🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.56 AU - 0.62 AU

Year: 158 Days

Day: 14.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.52 AU - 0.7 AU

Year: 166 Days

Day: 24.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,022,624 km

• M1: 42,785 km (0.117 R)
• M2: 263,292 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.74 AU - 2.74 AU

Year: 1168 Days

Day: 20.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,022,624 km

• M1: 121,324 km (0.064 R)
• M2: 977,772 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.48 AU - 4.12 AU

Year: 2088 Days

Day: 29.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.99 AU - 4.07 AU

Year: 2310 Days

Day: 25.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.43 AU - 5.71 AU

Year: 3976 Days

Day: 33.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 14.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.68 AU - 10.28 AU

Year: 10980 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,022,624 km

• M1: 213,775 km (0.118 R)
• M2: 326,423 km (0.093 R)
• M3: 771,177 km (0.093 R)
• M4: 914,342 km (0.114 R)
• M5: 1,051,823 km (0.113 R)
• M6: 1,297,762 km (0.102 R)
• M7: 1,437,037 km (0.105 R)
• M8: 1,788,891 km (0.083 R)
• M9: 1,905,877 km (0.094 R)
• M10: 2,005,509 km (0.119 R)
• M11: 2,231,103 km (0.091 R)
• M12: 2,685,282 km (0.045 R)
• M13: 3,074,535 km (0.042 R)
• M14: 3,216,354 km (0.074 R)
• M15: 3,384,652 km (0.118 R)
• M16: 3,780,488 km (0.047 R)
• M17: 4,243,792 km (0.042 R)
• M18: 4,616,889 km (0.027 R)
• M19: 4,835,003 km (0.058 R)
• M20: 5,625,030 km (0.114 R)
• M21: 5,741,267 km (0.082 R)
• M22: 6,364,641 km (0.104 R)
• M23: 6,669,073 km (0.1 R)
• M24: 6,854,126 km (0.069 R)
• M25: 7,103,505 km (0.072 R)
• M26: 7,229,317 km (0.111 R)
• M27: 7,324,162 km (0.025 R)
• M28: 7,515,199 km (0.085 R)
• M29: 7,707,881 km (0.089 R)
• M30: 7,804,820 km (0.089 R)
• M31: 8,395,133 km (0.072 R)
• M32: 8,628,656 km (0.113 R)
• M33: 8,830,613 km (0.119 R)
• M34: 9,723,562 km (0.105 R)
• M35: 9,898,592 km (0.085 R)
• M36: 10,145,428 km (0.1 R)
• M37: 10,251,942 km (0.063 R)
• M38: 10,465,867 km (0.106 R)
• M39: 10,862,002 km (0.118 R)
• M40: 11,116,767 km (0.117 R)
• M41: 11,484,030 km (0.077 R)
• M42: 12,344,068 km (0.069 R)
• M43: 12,648,051 km (0.074 R)
• M44: 14,165,422 km (0.116 R)
• M45: 14,643,986 km (0.096 R)
• M46: 14,804,654 km (0.118 R)
• M47: 15,616,821 km (0.075 R)
• M48: 15,822,069 km (0.086 R)
• M49: 16,443,499 km (0.071 R)
• M50: 17,667,509 km (0.041 R)
• M51: 18,659,043 km (0.12 R)
• M52: 19,890,682 km (0.06 R)
• M53: 22,108,471 km (0.049 R)
• M54: 22,477,978 km (0.102 R)
• M55: 22,570,728 km (0.111 R)
• M56: 23,363,896 km (0.099 R)
• M57: 23,693,161 km (0.099 R)
• M58: 24,356,179 km (0.085 R)
• M59: 24,737,953 km (0.079 R)
• M60: 25,169,692 km (0.103 R)
• M61: 25,266,033 km (0.091 R)
• M62: 25,507,185 km (0.111 R)
• M63: 25,603,975 km (0.089 R)
• M64: 26,040,651 km (0.064 R)
• M65: 26,479,870 km (0.093 R)
• M66: 26,970,851 km (0.105 R)
• M67: 27,118,653 km (0.052 R)
• M68: 28,211,316 km (0.113 R)
• M69: 28,662,354 km (0.103 R)
• M70: 29,065,370 km (0.103 R)
• M71: 29,521,045 km (0.103 R)
• M72: 30,542,051 km (0.081 R)
• M73: 35,278,020 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.8

Radius: 5.9

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.8 AU - 14.88 AU

Year: 18911 Days

Day: 15.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,022,624 km

• M1: 75,397 km (0.063 R)
• M2: 169,046 km (0.095 R)
• M3: 359,783 km (0.108 R)
• M4: 551,717 km (0.101 R)
• M5: 952,041 km (0.091 R)
• M6: 1,399,638 km (0.065 R)
• M7: 2,526,110 km (0.118 R)
• M8: 3,064,961 km (0.068 R)
• M9: 3,134,823 km (0.036 R)
• M10: 3,601,718 km (0.077 R)
• M11: 4,361,676 km (0.073 R)
• M12: 4,401,020 km (0.105 R)
• M13: 4,559,294 km (0.047 R)
• M14: 4,599,237 km (0.114 R)
• M15: 5,169,654 km (0.08 R)
• M16: 5,463,165 km (0.105 R)
• M17: 6,465,470 km (0.097 R)
• M18: 6,736,243 km (0.084 R)
• M19: 6,872,975 km (0.113 R)
• M20: 7,195,658 km (0.105 R)
• M21: 7,760,240 km (0.093 R)
• M22: 8,047,917 km (0.032 R)
• M23: 8,485,939 km (0.088 R)
• M24: 9,233,031 km (0.12 R)
• M25: 9,385,022 km (0.086 R)
• M26: 9,435,886 km (0.106 R)
• M27: 10,157,097 km (0.04 R)
• M28: 10,261,666 km (0.034 R)
• M29: 10,366,534 km (0.113 R)
• M30: 10,577,317 km (0.115 R)
• M31: 11,326,055 km (0.055 R)
• M32: 12,091,996 km (0.07 R)
• M33: 12,987,489 km (0.062 R)
• M34: 13,044,186 km (0.103 R)
• M35: 13,100,884 km (0.119 R)
• M36: 13,271,725 km (0.117 R)
• M37: 13,558,055 km (0.1 R)
• M38: 13,788,585 km (0.051 R)
• M39: 14,900,995 km (0.098 R)
• M40: 15,378,063 km (0.075 R)
• M41: 18,534,578 km (0.108 R)
• M42: 19,176,353 km (0.113 R)
• M43: 19,435,007 km (0.088 R)
• M44: 21,345,073 km (0.106 R)
• M45: 22,560,556 km (0.025 R)
• M46: 22,902,088 km (0.073 R)
• M47: 23,039,119 km (0.078 R)
• M48: 23,937,006 km (0.104 R)
• M49: 24,285,419 km (0.08 R)
• M50: 24,635,478 km (0.119 R)
• M51: 25,128,254 km (0.113 R)
• M52: 25,340,533 km (0.052 R)
• M53: 25,766,737 km (0.116 R)
• M54: 25,980,812 km (0.044 R)
• M55: 29,186,694 km (0.037 R)
• M56: 29,409,745 km (0.032 R)
• M57: 29,857,641 km (0.118 R)
• M58: 31,366,784 km (0.088 R)
• M59: 31,442,929 km (0.111 R)
• M60: 31,824,404 km (0.104 R)
• M61: 32,207,374 km (0.087 R)
• M62: 32,591,991 km (0.088 R)
• M63: 32,746,226 km (0.117 R)
• M64: 33,676,725 km (0.114 R)
• M65: 35,088,779 km (0.115 R)
• M66: 35,801,912 km (0.047 R)
• M67: 38,213,729 km (0.11 R)
• M68: 38,457,873 km (0.091 R)
• M69: 39,521,364 km (0.066 R)
• M70: 39,685,772 km (0.099 R)
• M71: 40,263,369 km (0.113 R)
• M72: 42,012,318 km (0.109 R)
• M73: 42,096,242 km (0.105 R)
• M74: 43,107,524 km (0.086 R)
• M75: 43,446,363 km (0.085 R)
• M76: 44,382,696 km (0.073 R)
• M77: 44,553,687 km (0.072 R)
• M78: 45,842,921 km (0.03 R)
• M79: 49,694,767 km (0.063 R)
• M80: 50,584,575 km (0.107 R)
• M81: 50,941,965 km (0.08 R)
• M82: 51,659,286 km (0.094 R)
• M83: 52,019,219 km (0.09 R)
• M84: 52,199,484 km (0.093 R)
• M85: 53,285,415 km (0.098 R)
• M86: 54,836,446 km (0.049 R)
• M87: 55,295,562 km (0.09 R)
• M88: 55,479,567 km (0.118 R)
• M89: 56,217,384 km (0.09 R)
• M90: 56,495,037 km (0.098 R)
• M91: 57,051,392 km (0.099 R)
• M92: 62,907,251 km (0.109 R)
• M93: 63,869,465 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.5

Radius: 4.7

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.34 AU - 21.12 AU

Year: 24907 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,022,624 km

• M1: 78,240 km (0.091 R)
• M2: 331,808 km (0.097 R)
• M3: 593,754 km (0.06 R)
• M4: 708,944 km (0.112 R)
• M5: 831,465 km (0.07 R)
• M6: 987,645 km (0.082 R)
• M7: 1,041,800 km (0.063 R)
• M8: 1,238,970 km (0.084 R)
• M9: 1,297,612 km (0.078 R)
• M10: 2,104,094 km (0.097 R)
• M11: 2,917,308 km (0.039 R)
• M12: 3,397,517 km (0.041 R)
• M13: 4,429,892 km (0.078 R)
• M14: 4,519,950 km (0.08 R)
• M15: 4,886,614 km (0.098 R)
• M16: 5,893,558 km (0.115 R)
• M17: 6,395,010 km (0.061 R)
• M18: 6,599,360 km (0.084 R)
• M19: 7,119,811 km (0.084 R)
• M20: 7,491,861 km (0.1 R)
• M21: 8,034,303 km (0.106 R)
• M22: 8,089,206 km (0.078 R)
• M23: 8,421,463 km (0.05 R)
• M24: 8,533,362 km (0.099 R)
• M25: 8,985,297 km (0.11 R)
• M26: 9,156,736 km (0.112 R)
• M27: 10,566,995 km (0.101 R)
• M28: 11,113,177 km (0.098 R)
• M29: 11,482,235 km (0.115 R)
• M30: 11,668,335 km (0.114 R)
• M31: 11,730,567 km (0.092 R)
• M32: 12,169,488 km (0.097 R)
• M33: 12,232,618 km (0.084 R)
• M34: 13,257,513 km (0.103 R)
• M35: 16,214,315 km (0.104 R)
• M36: 16,843,224 km (0.098 R)
• M37: 17,125,366 km (0.047 R)
• M38: 17,622,779 km (0.108 R)
• M39: 18,124,979 km (0.111 R)
• M40: 18,704,671 km (0.067 R)
• M41: 18,777,525 km (0.066 R)
• M42: 19,511,601 km (0.057 R)
• M43: 20,554,897 km (0.109 R)
• M44: 21,159,123 km (0.091 R)
• M45: 21,235,119 km (0.087 R)
• M46: 24,028,859 km (0.05 R)
• M47: 24,187,433 km (0.03 R)
• M48: 25,146,205 km (0.075 R)
• M49: 25,873,401 km (0.083 R)
• M50: 26,935,845 km (0.116 R)
• M51: 27,348,286 km (0.097 R)
• M52: 27,679,645 km (0.075 R)
• M53: 28,514,102 km (0.116 R)
• M54: 28,766,175 km (0.106 R)
• M55: 29,441,609 km (0.08 R)
• M56: 30,378,840 km (0.066 R)
• M57: 31,239,327 km (0.074 R)
• M58: 32,896,273 km (0.062 R)
• M59: 33,957,520 km (0.118 R)
• M60: 34,939,929 km (0.097 R)
• M61: 35,841,256 km (0.089 R)
• M62: 36,567,853 km (0.111 R)
• M63: 37,207,534 km (0.061 R)
• M64: 41,027,814 km (0.1 R)
• M65: 41,407,195 km (0.077 R)
• M66: 41,787,772 km (0.092 R)
• M67: 42,936,234 km (0.048 R)
• M68: 43,514,281 km (0.12 R)
• M69: 47,036,712 km (0.048 R)
• M70: 47,533,227 km (0.109 R)
• M71: 47,632,710 km (0.03 R)
• M72: 49,334,685 km (0.103 R)
• M73: 49,838,979 km (0.059 R)
• M74: 52,283,558 km (0.077 R)
• M75: 52,591,879 km (0.062 R)
• M76: 54,975,572 km (0.046 R)
• M77: 55,184,560 km (0.118 R)
• M78: 56,654,509 km (0.067 R)
• M79: 58,031,108 km (0.118 R)
• M80: 59,955,087 km (0.086 R)
• M81: 61,574,334 km (0.062 R)
• M82: 62,443,797 km (0.099 R)
• M83: 63,098,587 km (0.081 R)
• M84: 63,207,943 km (0.039 R)
• M85: 63,536,310 km (0.078 R)
• M86: 63,645,965 km (0.093 R)
• M87: 64,304,944 km (0.11 R)
• M88: 70,676,467 km (0.052 R)
• M89: 71,017,251 km (0.11 R)
• M90: 71,244,789 km (0.087 R)
• M91: 71,586,620 km (0.057 R)
• M92: 72,844,439 km (0.095 R)
• M93: 75,266,130 km (0.119 R)
• M94: 75,962,807 km (0.115 R)
• M95: 77,831,135 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.8

Radius: 4.3

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 14.91 AU - 24.07 AU

Year: 29965 Days

Day: 21.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,022,624 km

• M1: 58,792 km (0.117 R)
• M2: 152,889 km (0.082 R)
• M3: 186,399 km (0.093 R)
• M4: 223,050 km (0.091 R)
• M5: 515,365 km (0.104 R)
• M6: 606,919 km (0.084 R)
• M7: 848,220 km (0.066 R)
• M8: 1,726,958 km (0.092 R)
• M9: 1,921,435 km (0.068 R)
• M10: 1,978,432 km (0.039 R)
• M11: 2,301,264 km (0.074 R)
• M12: 2,671,968 km (0.11 R)
• M13: 2,864,350 km (0.07 R)
• M14: 3,677,714 km (0.089 R)
• M15: 3,855,586 km (0.115 R)
• M16: 3,891,489 km (0.026 R)
• M17: 6,326,195 km (0.075 R)
• M18: 6,368,681 km (0.087 R)
• M19: 6,582,157 km (0.112 R)
• M20: 6,625,241 km (0.109 R)
• M21: 6,972,607 km (0.117 R)
• M22: 7,912,231 km (0.101 R)
• M23: 8,049,712 km (0.087 R)
• M24: 8,420,266 km (0.096 R)
• M25: 8,607,562 km (0.093 R)
• M26: 9,081,788 km (0.062 R)
• M27: 9,759,915 km (0.113 R)
• M28: 10,154,853 km (0.105 R)
• M29: 11,113,177 km (0.075 R)
• M30: 11,318,724 km (0.093 R)
• M31: 11,577,230 km (0.026 R)
• M32: 11,785,470 km (0.069 R)
• M33: 11,837,680 km (0.104 R)
• M34: 12,100,224 km (0.107 R)
• M35: 12,899,076 km (0.119 R)
• M36: 14,212,097 km (0.073 R)
• M37: 14,603,146 km (0.1 R)
• M38: 14,771,743 km (0.118 R)
• M39: 14,884,539 km (0.091 R)
• M40: 15,567,304 km (0.045 R)
• M41: 17,855,403 km (0.06 R)
• M42: 18,885,235 km (0.025 R)
• M43: 19,685,584 km (0.099 R)
• M44: 19,934,215 km (0.071 R)
• M45: 20,812,056 km (0.103 R)
• M46: 21,065,175 km (0.097 R)
• M47: 21,383,071 km (0.113 R)
• M48: 22,152,453 km (0.101 R)
• M49: 22,930,810 km (0.083 R)
• M50: 23,257,831 km (0.118 R)
• M51: 24,115,177 km (0.071 R)
• M52: 28,203,836 km (0.086 R)
• M53: 28,905,749 km (0.112 R)
• M54: 29,329,710 km (0.081 R)
• M55: 30,112,256 km (0.098 R)
• M56: 30,183,764 km (0.054 R)
• M57: 30,470,244 km (0.075 R)
• M58: 31,480,179 km (0.119 R)
• M59: 31,552,734 km (0.074 R)
• M60: 31,625,289 km (0.113 R)
• M61: 31,770,698 km (0.109 R)
• M62: 32,794,546 km (0.097 R)
• M63: 33,829,165 km (0.087 R)
• M64: 34,724,508 km (0.053 R)
• M65: 35,703,327 km (0.117 R)
• M66: 35,778,874 km (0.077 R)
• M67: 36,386,092 km (0.118 R)
• M68: 37,380,170 km (0.068 R)
• M69: 38,771,131 km (0.093 R)
• M70: 41,922,260 km (0.101 R)
• M71: 42,081,881 km (0.101 R)
• M72: 42,562,240 km (0.114 R)
• M73: 42,803,092 km (0.093 R)
• M74: 42,883,426 km (0.106 R)
• M75: 43,690,058 km (0.087 R)
• M76: 44,338,864 km (0.075 R)
• M77: 45,318,132 km (0.091 R)
• M78: 46,387,009 km (0.082 R)
• M79: 46,800,347 km (0.088 R)
• M80: 46,966,102 km (0.066 R)
• M81: 47,381,086 km (0.1 R)
• M82: 47,464,263 km (0.105 R)
• M83: 47,880,743 km (0.099 R)
• M84: 48,969,217 km (0.111 R)
• M85: 50,150,592 km (0.107 R)
• M86: 51,768,942 km (0.053 R)
• M87: 52,455,446 km (0.069 R)
• M88: 52,713,652 km (0.036 R)
• M89: 53,144,943 km (0.061 R)
• M90: 53,231,261 km (0.068 R)
• M91: 53,404,196 km (0.119 R)
• M92: 53,664,047 km (0.118 R)
• M93: 54,097,881 km (0.084 R)
• M94: 56,372,517 km (0.087 R)
• M95: 59,035,808 km (0.09 R)
• M96: 59,125,267 km (0.11 R)
• M97: 59,214,876 km (0.071 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 20,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit