🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.8 AU - 1.28 AU

Year: 371 Days

Day: 19.4 Hours

Environment

Temp: 74 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,003,561 km

• M1: 48,021 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.04 AU - 1.22 AU

Year: 420 Days

Day: 26.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,003,561 km

• M1: 475,422 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.18 AU - 1.86 AU

Year: 656 Days

Day: 33.7 Hours

Environment

Temp: -17 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,003,561 km

• M1: 762,500 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.89 AU - 4.25 AU

Year: 2873 Days

Day: 39.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,003,561 km

• M1: 476,768 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 12.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.48 AU - 6.7 AU

Year: 5918 Days

Day: 14.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,003,561 km

• M1: 185,501 km (0.051 R)
• M2: 268,977 km (0.097 R)
• M3: 741,257 km (0.09 R)
• M4: 1,114,055 km (0.109 R)
• M5: 1,697,637 km (0.058 R)
• M6: 2,106,488 km (0.063 R)
• M7: 2,235,291 km (0.059 R)
• M8: 2,730,311 km (0.103 R)
• M9: 3,409,186 km (0.09 R)
• M10: 3,586,908 km (0.119 R)
• M11: 3,664,101 km (0.111 R)
• M12: 3,951,927 km (0.076 R)
• M13: 4,192,929 km (0.106 R)
• M14: 4,328,914 km (0.099 R)
• M15: 4,577,545 km (0.1 R)
• M16: 4,689,444 km (0.086 R)
• M17: 5,059,849 km (0.109 R)
• M18: 5,588,528 km (0.088 R)
• M19: 6,073,374 km (0.083 R)
• M20: 6,196,643 km (0.088 R)
• M21: 6,352,075 km (0.112 R)
• M22: 7,409,732 km (0.053 R)
• M23: 7,674,371 km (0.082 R)
• M24: 8,009,620 km (0.089 R)
• M25: 8,590,658 km (0.059 R)
• M26: 9,220,764 km (0.083 R)
• M27: 9,577,256 km (0.107 R)
• M28: 9,685,116 km (0.066 R)
• M29: 10,120,446 km (0.07 R)
• M30: 10,823,107 km (0.042 R)
• M31: 10,973,004 km (0.108 R)
• M32: 11,503,179 km (0.115 R)
• M33: 12,002,985 km (0.093 R)
• M34: 12,275,104 km (0.06 R)
• M35: 12,509,972 km (0.117 R)
• M36: 13,223,554 km (0.078 R)
• M37: 13,666,214 km (0.093 R)
• M38: 14,318,611 km (0.11 R)
• M39: 14,648,773 km (0.102 R)
• M40: 15,106,692 km (0.098 R)
• M41: 15,696,407 km (0.049 R)
• M42: 15,951,471 km (0.069 R)
• M43: 17,203,456 km (0.097 R)
• M44: 18,263,357 km (0.118 R)
• M45: 18,352,667 km (0.09 R)
• M46: 18,711,253 km (0.115 R)
• M47: 18,846,340 km (0.04 R)
• M48: 19,072,233 km (0.101 R)
• M49: 20,168,785 km (0.062 R)
• M50: 20,724,691 km (0.052 R)
• M51: 20,911,239 km (0.096 R)
• M52: 21,098,236 km (0.037 R)
• M53: 21,994,178 km (0.111 R)
• M54: 22,136,745 km (0.108 R)
• M55: 22,950,557 km (0.052 R)
• M56: 23,191,859 km (0.102 R)
• M57: 23,385,438 km (0.038 R)
• M58: 23,871,781 km (0.04 R)
• M59: 26,151,802 km (0.108 R)
• M60: 27,573,431 km (0.059 R)
• M61: 27,727,217 km (0.091 R)
• M62: 28,811,952 km (0.034 R)
• M63: 28,967,982 km (0.111 R)
• M64: 29,072,252 km (0.07 R)
• M65: 29,228,731 km (0.045 R)
• M66: 29,910,449 km (0.069 R)
• M67: 30,121,232 km (0.069 R)
• M68: 31,022,559 km (0.086 R)
• M69: 32,310,148 km (0.098 R)
• M70: 32,906,146 km (0.083 R)
• M71: 33,178,265 km (0.119 R)
• M72: 34,109,063 km (0.088 R)
• M73: 34,274,219 km (0.095 R)
• M74: 34,882,035 km (0.069 R)
• M75: 35,048,388 km (0.085 R)
• M76: 35,437,791 km (0.051 R)
• M77: 36,670,477 km (0.097 R)
• M78: 37,178,811 km (0.044 R)
• M79: 37,518,996 km (0.11 R)
• M80: 38,145,512 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 11.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.5 AU - 7.78 AU

Year: 5986 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,003,561 km

• M1: 147,803 km (0.064 R)
• M2: 328,068 km (0.119 R)
• M3: 451,187 km (0.08 R)
• M4: 705,504 km (0.107 R)
• M5: 788,680 km (0.098 R)
• M6: 863,030 km (0.087 R)
• M7: 939,923 km (0.081 R)
• M8: 1,228,647 km (0.087 R)
• M9: 1,545,645 km (0.109 R)
• M10: 1,821,354 km (0.119 R)
• M11: 1,956,740 km (0.118 R)
• M12: 2,113,070 km (0.08 R)
• M13: 2,273,738 km (0.1 R)
• M14: 2,401,495 km (0.112 R)
• M15: 2,512,945 km (0.083 R)
• M16: 2,588,342 km (0.069 R)
• M17: 2,664,338 km (0.09 R)
• M18: 2,799,425 km (0.108 R)
• M19: 2,936,756 km (0.095 R)
• M20: 3,508,668 km (0.117 R)
• M21: 3,916,323 km (0.105 R)
• M22: 4,294,207 km (0.073 R)
• M23: 4,567,971 km (0.112 R)
• M24: 4,777,109 km (0.077 R)
• M25: 5,277,514 km (0.098 R)
• M26: 5,350,368 km (0.1 R)
• M27: 5,920,186 km (0.118 R)
• M28: 5,996,032 km (0.053 R)
• M29: 6,850,834 km (0.117 R)
• M30: 7,063,862 km (0.091 R)
• M31: 7,660,907 km (0.112 R)
• M32: 7,909,987 km (0.043 R)
• M33: 8,359,230 km (0.105 R)
• M34: 8,615,491 km (0.078 R)
• M35: 8,961,361 km (0.066 R)
• M36: 9,106,920 km (0.087 R)
• M37: 9,253,227 km (0.106 R)
• M38: 9,488,843 km (0.103 R)
• M39: 9,966,210 km (0.049 R)
• M40: 10,116,855 km (0.05 R)
• M41: 10,543,209 km (0.102 R)
• M42: 11,318,874 km (0.067 R)
• M43: 11,413,270 km (0.097 R)
• M44: 11,697,805 km (0.116 R)
• M45: 11,920,706 km (0.069 R)
• M46: 12,080,926 km (0.12 R)
• M47: 12,338,533 km (0.052 R)
• M48: 13,089,664 km (0.087 R)
• M49: 13,254,820 km (0.105 R)
• M50: 13,554,016 km (0.102 R)
• M51: 14,910,569 km (0.071 R)
• M52: 15,465,278 km (0.092 R)
• M53: 15,605,003 km (0.076 R)
• M54: 15,745,176 km (0.077 R)
• M55: 16,953,478 km (0.091 R)
• M56: 17,133,594 km (0.102 R)
• M57: 17,605,126 km (0.093 R)
• M58: 17,678,130 km (0.111 R)
• M59: 18,375,854 km (0.11 R)
• M60: 19,609,139 km (0.052 R)
• M61: 19,760,383 km (0.116 R)
• M62: 20,102,363 km (0.083 R)
• M63: 20,561,180 km (0.032 R)
• M64: 20,753,413 km (0.119 R)
• M65: 21,372,599 km (0.051 R)
• M66: 21,919,230 km (0.111 R)
• M67: 22,115,652 km (0.104 R)
• M68: 22,312,672 km (0.087 R)
• M69: 23,226,266 km (0.04 R)
• M70: 23,466,520 km (0.109 R)
• M71: 24,436,064 km (0.115 R)
• M72: 25,007,827 km (0.076 R)
• M73: 25,460,062 km (0.086 R)
• M74: 25,542,490 km (0.09 R)
• M75: 25,749,234 km (0.088 R)
• M76: 25,832,112 km (0.034 R)
• M77: 25,956,427 km (0.1 R)
• M78: 26,247,545 km (0.101 R)
• M79: 26,539,709 km (0.066 R)
• M80: 26,707,109 km (0.082 R)
• M81: 27,253,740 km (0.103 R)
• M82: 27,591,981 km (0.114 R)
• M83: 28,187,231 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.6

Radius: 8

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.08 AU - 8.12 AU

Year: 7330 Days

Day: 6.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,003,561 km

• M1: 167,998 km (0.116 R)
• M2: 243,845 km (0.113 R)
• M3: 370,404 km (0.079 R)
• M4: 494,421 km (0.068 R)
• M5: 1,124,677 km (0.118 R)
• M6: 1,179,430 km (0.078 R)
• M7: 1,272,779 km (0.091 R)
• M8: 1,547,440 km (0.111 R)
• M9: 1,712,896 km (0.102 R)
• M10: 2,360,056 km (0.114 R)
• M11: 2,551,092 km (0.106 R)
• M12: 2,623,947 km (0.074 R)
• M13: 3,180,152 km (0.117 R)
• M14: 3,391,384 km (0.104 R)
• M15: 3,444,790 km (0.082 R)
• M16: 3,579,877 km (0.064 R)
• M17: 3,689,233 km (0.11 R)
• M18: 3,883,262 km (0.091 R)
• M19: 3,939,361 km (0.095 R)
• M20: 4,544,185 km (0.064 R)
• M21: 4,782,345 km (0.084 R)
• M22: 4,872,702 km (0.09 R)
• M23: 5,239,665 km (0.109 R)
• M24: 5,584,040 km (0.086 R)
• M25: 6,130,670 km (0.092 R)
• M26: 7,102,159 km (0.046 R)
• M27: 7,835,188 km (0.055 R)
• M28: 8,960,912 km (0.071 R)
• M29: 9,072,512 km (0.085 R)
• M30: 9,448,003 km (0.046 R)
• M31: 10,565,200 km (0.094 R)
• M32: 10,960,138 km (0.1 R)
• M33: 11,039,724 km (0.089 R)
• M34: 11,239,438 km (0.108 R)
• M35: 11,400,106 km (0.12 R)
• M36: 11,805,217 km (0.047 R)
• M37: 13,006,338 km (0.092 R)
• M38: 13,386,915 km (0.079 R)
• M39: 13,900,185 km (0.067 R)
• M40: 14,029,438 km (0.099 R)
• M41: 15,078,269 km (0.085 R)
• M42: 15,255,542 km (0.094 R)
• M43: 15,567,454 km (0.06 R)
• M44: 15,656,913 km (0.111 R)
• M45: 16,288,216 km (0.068 R)
• M46: 16,515,605 km (0.047 R)
• M47: 16,927,747 km (0.102 R)
• M48: 17,204,354 km (0.085 R)
• M49: 17,668,855 km (0.087 R)
• M50: 17,949,351 km (0.057 R)
• M51: 18,562,403 km (0.086 R)
• M52: 19,038,723 km (0.12 R)
• M53: 19,615,422 km (0.117 R)
• M54: 20,736,958 km (0.053 R)
• M55: 20,983,645 km (0.082 R)
• M56: 21,280,746 km (0.115 R)
• M57: 21,429,895 km (0.114 R)
• M58: 22,736,632 km (0.104 R)
• M59: 23,450,813 km (0.113 R)
• M60: 23,810,745 km (0.082 R)
• M61: 23,965,579 km (0.092 R)
• M62: 24,068,951 km (0.106 R)
• M63: 24,172,473 km (0.041 R)
• M64: 24,380,115 km (0.1 R)
• M65: 25,006,182 km (0.113 R)
• M66: 25,163,559 km (0.1 R)
• M67: 25,849,166 km (0.088 R)
• M68: 25,902,273 km (0.091 R)
• M69: 25,955,231 km (0.111 R)
• M70: 26,221,066 km (0.108 R)
• M71: 26,434,243 km (0.054 R)
• M72: 26,648,018 km (0.091 R)
• M73: 27,131,219 km (0.098 R)
• M74: 27,617,263 km (0.102 R)
• M75: 28,379,165 km (0.082 R)
• M76: 28,598,027 km (0.103 R)
• M77: 30,537,563 km (0.109 R)
• M78: 32,176,557 km (0.066 R)
• M79: 32,462,140 km (0.12 R)
• M80: 33,438,864 km (0.066 R)
• M81: 35,186,317 km (0.045 R)
• M82: 35,362,693 km (0.053 R)
• M83: 38,103,475 km (0.113 R)
• M84: 38,163,763 km (0.065 R)
• M85: 38,708,299 km (0.083 R)
• M86: 38,769,036 km (0.055 R)
• M87: 39,560,409 km (0.053 R)
• M88: 39,988,708 km (0.082 R)
• M89: 40,357,167 km (0.095 R)
• M90: 40,480,286 km (0.071 R)
• M91: 40,850,092 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.7

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.7 AU - 10.62 AU

Year: 9699 Days

Day: 11.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,003,561 km

• M1: 192,981 km (0.12 R)
• M2: 468,391 km (0.068 R)
• M3: 630,854 km (0.118 R)
• M4: 764,445 km (0.102 R)
• M5: 950,545 km (0.105 R)
• M6: 1,435,840 km (0.091 R)
• M7: 1,741,469 km (0.094 R)
• M8: 2,144,186 km (0.045 R)
• M9: 2,239,929 km (0.114 R)
• M10: 2,396,109 km (0.063 R)
• M11: 2,556,179 km (0.099 R)
• M12: 2,761,427 km (0.098 R)
• M13: 3,123,155 km (0.115 R)
• M14: 3,254,502 km (0.104 R)
• M15: 3,432,523 km (0.108 R)
• M16: 3,613,985 km (0.097 R)
• M17: 3,729,026 km (0.071 R)
• M18: 3,821,926 km (0.103 R)
• M19: 4,274,310 km (0.105 R)
• M20: 4,469,835 km (0.119 R)
• M21: 4,693,633 km (0.094 R)
• M22: 4,870,159 km (0.118 R)
• M23: 4,972,184 km (0.104 R)
• M24: 5,439,678 km (0.094 R)
• M25: 6,057,966 km (0.114 R)
• M26: 6,361,649 km (0.069 R)
• M27: 6,529,349 km (0.064 R)
• M28: 6,727,117 km (0.086 R)
• M29: 7,361,113 km (0.104 R)
• M30: 7,596,580 km (0.104 R)
• M31: 8,105,063 km (0.069 R)
• M32: 9,568,130 km (0.064 R)
• M33: 10,117,304 km (0.108 R)
• M34: 10,710,160 km (0.082 R)
• M35: 10,809,942 km (0.078 R)
• M36: 11,484,030 km (0.068 R)
• M37: 12,033,054 km (0.041 R)
• M38: 13,695,236 km (0.07 R)
• M39: 13,912,602 km (0.075 R)
• M40: 14,461,028 km (0.107 R)
• M41: 14,645,482 km (0.06 R)
• M42: 14,979,384 km (0.09 R)
• M43: 15,128,533 km (0.102 R)
• M44: 15,503,725 km (0.027 R)
• M45: 15,692,517 km (0.034 R)
• M46: 15,844,210 km (0.1 R)
• M47: 17,543,492 km (0.092 R)
• M48: 17,819,201 km (0.054 R)
• M49: 18,175,692 km (0.055 R)
• M50: 18,815,523 km (0.081 R)
• M51: 19,097,664 km (0.048 R)
• M52: 19,666,435 km (0.026 R)
• M53: 20,076,034 km (0.102 R)
• M54: 20,199,452 km (0.064 R)
• M55: 20,488,476 km (0.04 R)
• M56: 21,405,810 km (0.071 R)
• M57: 21,911,750 km (0.114 R)
• M58: 22,251,337 km (0.045 R)
• M59: 22,635,355 km (0.118 R)
• M60: 23,280,271 km (0.069 R)
• M61: 24,149,734 km (0.115 R)
• M62: 24,368,745 km (0.109 R)
• M63: 24,676,468 km (0.054 R)
• M64: 24,897,125 km (0.08 R)
• M65: 25,384,814 km (0.086 R)
• M66: 27,870,083 km (0.105 R)
• M67: 28,053,939 km (0.109 R)
• M68: 28,792,953 km (0.118 R)
• M69: 29,071,803 km (0.052 R)
• M70: 29,258,202 km (0.092 R)
• M71: 29,585,372 km (0.109 R)
• M72: 30,668,760 km (0.109 R)
• M73: 31,669,420 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285

Radius: 6.2

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.83 AU - 19.27 AU

Year: 27951 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 139.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,003,561 km

• M1: 158,873 km (0.081 R)
• M2: 324,478 km (0.096 R)
• M3: 687,552 km (0.093 R)
• M4: 822,938 km (0.094 R)
• M5: 1,198,728 km (0.073 R)
• M6: 1,652,009 km (0.1 R)
• M7: 2,253,094 km (0.094 R)
• M8: 2,594,476 km (0.089 R)
• M9: 4,616,441 km (0.093 R)
• M10: 5,269,435 km (0.094 R)
• M11: 5,314,016 km (0.073 R)
• M12: 5,858,701 km (0.111 R)
• M13: 6,468,612 km (0.066 R)
• M14: 7,646,845 km (0.061 R)
• M15: 9,317,853 km (0.096 R)
• M16: 10,417,248 km (0.113 R)
• M17: 10,811,737 km (0.096 R)
• M18: 12,259,845 km (0.037 R)
• M19: 16,299,586 km (0.105 R)
• M20: 17,484,700 km (0.1 R)
• M21: 17,952,941 km (0.101 R)
• M22: 18,289,985 km (0.091 R)
• M23: 18,629,273 km (0.116 R)
• M24: 19,867,345 km (0.095 R)
• M25: 21,416,282 km (0.092 R)
• M26: 22,712,248 km (0.061 R)
• M27: 23,223,125 km (0.059 R)
• M28: 23,663,990 km (0.1 R)
• M29: 24,703,396 km (0.097 R)
• M30: 25,078,138 km (0.06 R)
• M31: 25,153,386 km (0.107 R)
• M32: 25,757,612 km (0.069 R)
• M33: 26,519,663 km (0.065 R)
• M34: 26,749,745 km (0.091 R)
• M35: 27,676,504 km (0.056 R)
• M36: 29,323,576 km (0.088 R)
• M37: 29,640,873 km (0.047 R)
• M38: 29,879,632 km (0.107 R)
• M39: 30,118,988 km (0.117 R)
• M40: 32,793,798 km (0.063 R)
• M41: 33,619,279 km (0.1 R)
• M42: 34,368,016 km (0.109 R)
• M43: 35,206,363 km (0.104 R)
• M44: 35,881,947 km (0.111 R)
• M45: 36,817,831 km (0.027 R)
• M46: 37,675,625 km (0.09 R)
• M47: 40,729,067 km (0.076 R)
• M48: 42,151,294 km (0.106 R)
• M49: 42,509,282 km (0.059 R)
• M50: 44,861,260 km (0.107 R)
• M51: 45,685,245 km (0.064 R)
• M52: 47,534,125 km (0.082 R)
• M53: 47,813,574 km (0.067 R)
• M54: 50,258,003 km (0.085 R)
• M55: 51,495,477 km (0.085 R)
• M56: 54,000,343 km (0.093 R)
• M57: 54,779,000 km (0.062 R)
• M58: 55,169,750 km (0.079 R)
• M59: 55,953,942 km (0.099 R)
• M60: 57,335,179 km (0.105 R)
• M61: 60,433,501 km (0.06 R)
• M62: 65,751,107 km (0.119 R)
• M63: 67,521,897 km (0.08 R)
• M64: 67,626,465 km (0.059 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,257 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit