🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.62 AU

Year: 133 Days

Day: 12.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.73 AU - 0.79 AU

Year: 235 Days

Day: 26.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.94 AU - 1.04 AU

Year: 349 Days

Day: 22.2 Hours

Environment

Temp: 93 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.44 AU - 2.14 AU

Year: 850 Days

Day: 29.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.93 AU - 4.25 AU

Year: 2413 Days

Day: 25 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.62 AU - 3.78 AU

Year: 2525 Days

Day: 43.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.9

Radius: 4.5

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.88 AU - 14.1 AU

Year: 18564 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,854,142 km

• M1: 117,135 km (0.108 R)
• M2: 278,252 km (0.112 R)
• M3: 317,746 km (0.049 R)
• M4: 418,126 km (0.071 R)
• M5: 854,802 km (0.119 R)
• M6: 1,059,003 km (0.109 R)
• M7: 1,123,330 km (0.066 R)
• M8: 2,205,222 km (0.103 R)
• M9: 2,953,361 km (0.088 R)
• M10: 3,074,835 km (0.102 R)
• M11: 3,322,868 km (0.096 R)
• M12: 3,641,960 km (0.119 R)
• M13: 3,772,410 km (0.118 R)
• M14: 4,105,115 km (0.046 R)
• M15: 5,194,936 km (0.051 R)
• M16: 5,489,943 km (0.113 R)
• M17: 5,904,478 km (0.08 R)
• M18: 7,166,636 km (0.069 R)
• M19: 7,248,166 km (0.029 R)
• M20: 7,702,346 km (0.082 R)
• M21: 8,080,679 km (0.118 R)
• M22: 8,422,211 km (0.095 R)
• M23: 9,031,074 km (0.119 R)
• M24: 9,075,056 km (0.102 R)
• M25: 9,564,091 km (0.076 R)
• M26: 9,653,999 km (0.108 R)
• M27: 9,970,548 km (0.113 R)
• M28: 10,290,688 km (0.09 R)
• M29: 10,940,840 km (0.094 R)
• M30: 11,989,222 km (0.098 R)
• M31: 12,231,870 km (0.102 R)
• M32: 12,329,408 km (0.026 R)
• M33: 13,019,353 km (0.102 R)
• M34: 13,772,429 km (0.117 R)
• M35: 14,026,596 km (0.057 R)
• M36: 14,488,105 km (0.08 R)
• M37: 15,373,126 km (0.038 R)
• M38: 15,795,590 km (0.044 R)
• M39: 17,140,475 km (0.109 R)
• M40: 17,688,602 km (0.106 R)
• M41: 18,131,262 km (0.051 R)
• M42: 18,633,612 km (0.103 R)
• M43: 18,745,810 km (0.11 R)
• M44: 19,310,392 km (0.115 R)
• M45: 19,537,931 km (0.102 R)
• M46: 19,651,924 km (0.055 R)
• M47: 20,283,078 km (0.073 R)
• M48: 20,456,312 km (0.071 R)
• M49: 20,979,157 km (0.045 R)
• M50: 22,335,112 km (0.103 R)
• M51: 22,454,341 km (0.089 R)
• M52: 22,514,180 km (0.079 R)
• M53: 23,053,780 km (0.104 R)
• M54: 25,503,445 km (0.116 R)
• M55: 25,565,827 km (0.062 R)
• M56: 26,003,251 km (0.043 R)
• M57: 26,254,426 km (0.112 R)
• M58: 26,632,610 km (0.095 R)
• M59: 28,744,483 km (0.112 R)
• M60: 30,578,104 km (0.064 R)
• M61: 30,644,226 km (0.12 R)
• M62: 31,175,448 km (0.094 R)
• M63: 32,112,380 km (0.089 R)
• M64: 33,058,437 km (0.11 R)
• M65: 33,194,421 km (0.08 R)
• M66: 33,603,123 km (0.095 R)
• M67: 34,563,541 km (0.039 R)
• M68: 35,255,132 km (0.108 R)
• M69: 36,581,616 km (0.091 R)
• M70: 38,637,390 km (0.11 R)
• M71: 38,852,213 km (0.04 R)
• M72: 39,498,924 km (0.103 R)
• M73: 39,859,904 km (0.113 R)
• M74: 40,149,376 km (0.064 R)
• M75: 41,533,904 km (0.071 R)
• M76: 43,156,443 km (0.1 R)
• M77: 44,050,290 km (0.066 R)
• M78: 44,424,434 km (0.118 R)
• M79: 44,574,481 km (0.116 R)
• M80: 45,553,449 km (0.057 R)
• M81: 46,311,312 km (0.078 R)
• M82: 46,387,308 km (0.111 R)
• M83: 46,615,594 km (0.116 R)
• M84: 46,920,475 km (0.053 R)
• M85: 47,839,454 km (0.106 R)
• M86: 49,461,694 km (0.072 R)
• M87: 50,475,070 km (0.052 R)
• M88: 50,866,567 km (0.081 R)
• M89: 52,205,468 km (0.036 R)
• M90: 52,284,605 km (0.095 R)
• M91: 53,077,923 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.1

Radius: 6.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 14.25 AU - 19.21 AU

Year: 24276 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,854,142 km

• M1: 94,845 km (0.091 R)
• M2: 185,950 km (0.086 R)
• M3: 314,455 km (0.079 R)
• M4: 442,959 km (0.111 R)
• M5: 538,702 km (0.066 R)
• M6: 989,740 km (0.099 R)
• M7: 1,074,412 km (0.092 R)
• M8: 1,206,208 km (0.089 R)
• M9: 1,251,237 km (0.061 R)
• M10: 1,390,063 km (0.107 R)
• M11: 1,509,742 km (0.091 R)
• M12: 1,558,511 km (0.085 R)
• M13: 1,607,878 km (0.031 R)
• M14: 1,682,976 km (0.095 R)
• M15: 1,941,631 km (0.085 R)
• M16: 2,048,743 km (0.057 R)
• M17: 2,496,489 km (0.079 R)
• M18: 3,675,470 km (0.11 R)
• M19: 3,808,313 km (0.114 R)
• M20: 4,182,158 km (0.081 R)
• M21: 5,074,809 km (0.11 R)
• M22: 5,372,658 km (0.117 R)
• M23: 5,447,906 km (0.076 R)
• M24: 5,752,786 km (0.078 R)
• M25: 6,299,866 km (0.085 R)
• M26: 6,539,222 km (0.061 R)
• M27: 7,192,516 km (0.1 R)
• M28: 7,866,454 km (0.062 R)
• M29: 9,683,470 km (0.1 R)
• M30: 10,006,153 km (0.06 R)
• M31: 10,052,528 km (0.11 R)
• M32: 10,285,602 km (0.072 R)
• M33: 10,473,347 km (0.077 R)
• M34: 10,756,984 km (0.049 R)
• M35: 12,064,769 km (0.116 R)
• M36: 12,461,951 km (0.083 R)
• M37: 12,913,737 km (0.113 R)
• M38: 13,065,579 km (0.11 R)
• M39: 13,319,895 km (0.052 R)
• M40: 13,678,631 km (0.094 R)
• M41: 14,040,658 km (0.114 R)
• M42: 14,301,257 km (0.099 R)
• M43: 15,681,447 km (0.052 R)
• M44: 16,114,683 km (0.058 R)
• M45: 16,387,400 km (0.108 R)
• M46: 16,771,866 km (0.11 R)
• M47: 17,270,476 km (0.074 R)
• M48: 18,395,901 km (0.089 R)
• M49: 18,452,748 km (0.041 R)
• M50: 20,598,580 km (0.092 R)
• M51: 22,153,051 km (0.111 R)
• M52: 22,334,962 km (0.115 R)
• M53: 22,761,017 km (0.038 R)
• M54: 23,807,005 km (0.104 R)
• M55: 24,868,552 km (0.092 R)
• M56: 25,563,733 km (0.048 R)
• M57: 26,137,142 km (0.112 R)
• M58: 26,393,403 km (0.101 R)
• M59: 27,231,899 km (0.115 R)
• M60: 27,361,750 km (0.112 R)
• M61: 27,882,949 km (0.08 R)
• M62: 29,465,993 km (0.102 R)
• M63: 30,201,417 km (0.099 R)
• M64: 30,807,438 km (0.047 R)
• M65: 31,621,848 km (0.098 R)
• M66: 32,168,778 km (0.114 R)
• M67: 32,237,294 km (0.11 R)
• M68: 33,480,003 km (0.05 R)
• M69: 34,387,315 km (0.091 R)
• M70: 35,727,711 km (0.112 R)
• M71: 36,869,742 km (0.117 R)
• M72: 37,301,032 km (0.086 R)
• M73: 37,878,779 km (0.097 R)
• M74: 38,096,145 km (0.104 R)
• M75: 39,336,012 km (0.12 R)
• M76: 39,409,315 km (0.095 R)
• M77: 39,482,768 km (0.072 R)
• M78: 39,629,673 km (0.081 R)
• M79: 41,630,694 km (0.094 R)
• M80: 42,681,170 km (0.051 R)
• M81: 43,588,481 km (0.071 R)
• M82: 44,884,747 km (0.096 R)
• M83: 45,038,085 km (0.118 R)
• M84: 46,271,070 km (0.118 R)
• M85: 47,281,005 km (0.038 R)
• M86: 47,358,946 km (0.093 R)
• M87: 48,691,265 km (0.09 R)
• M88: 48,769,953 km (0.057 R)
• M89: 50,115,287 km (0.09 R)
• M90: 51,152,299 km (0.095 R)
• M91: 52,196,343 km (0.064 R)
• M92: 53,085,253 km (0.117 R)
• M93: 53,166,335 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.4

Radius: 3.9

Gravity: 59.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.58 AU - 20.76 AU

Year: 25240 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,854,142 km

• M1: 227,538 km (0.116 R)
• M2: 457,021 km (0.105 R)
• M3: 632,649 km (0.096 R)
• M4: 659,278 km (0.1 R)
• M5: 1,305,241 km (0.059 R)
• M6: 1,480,421 km (0.035 R)
• M7: 1,970,204 km (0.089 R)
• M8: 2,211,954 km (0.091 R)
• M9: 2,811,842 km (0.065 R)
• M10: 3,129,587 km (0.055 R)
• M11: 4,510,376 km (0.113 R)
• M12: 4,668,202 km (0.071 R)
• M13: 5,043,393 km (0.108 R)
• M14: 5,207,053 km (0.101 R)
• M15: 5,765,502 km (0.081 R)
• M16: 5,822,349 km (0.096 R)
• M17: 5,994,087 km (0.107 R)
• M18: 6,401,442 km (0.119 R)
• M19: 6,877,762 km (0.088 R)
• M20: 7,365,451 km (0.082 R)
• M21: 8,309,563 km (0.11 R)
• M22: 10,171,010 km (0.088 R)
• M23: 12,227,532 km (0.111 R)
• M24: 12,300,685 km (0.103 R)
• M25: 12,521,043 km (0.097 R)
• M26: 13,415,189 km (0.092 R)
• M27: 13,641,979 km (0.097 R)
• M28: 16,460,104 km (0.114 R)
• M29: 16,540,887 km (0.084 R)
• M30: 16,702,901 km (0.101 R)
• M31: 17,603,032 km (0.084 R)
• M32: 18,017,268 km (0.026 R)
• M33: 18,602,794 km (0.095 R)
• M34: 18,771,242 km (0.072 R)
• M35: 19,024,810 km (0.087 R)
• M36: 19,535,388 km (0.082 R)
• M37: 22,871,719 km (0.078 R)
• M38: 24,052,944 km (0.119 R)
• M39: 24,789,564 km (0.109 R)
• M40: 30,248,091 km (0.072 R)
• M41: 30,744,008 km (0.102 R)
• M42: 32,045,809 km (0.055 R)
• M43: 32,247,616 km (0.047 R)
• M44: 32,754,155 km (0.103 R)
• M45: 34,910,159 km (0.048 R)
• M46: 35,117,951 km (0.043 R)
• M47: 36,478,094 km (0.112 R)
• M48: 38,175,581 km (0.114 R)
• M49: 40,660,402 km (0.115 R)
• M50: 40,769,609 km (0.106 R)
• M51: 44,428,324 km (0.089 R)
• M52: 44,540,821 km (0.098 R)
• M53: 47,154,146 km (0.06 R)
• M54: 48,305,900 km (0.082 R)
• M55: 48,421,540 km (0.064 R)
• M56: 48,769,205 km (0.108 R)
• M57: 48,885,293 km (0.046 R)
• M58: 49,816,839 km (0.109 R)
• M59: 52,885,091 km (0.056 R)
• M60: 55,165,711 km (0.027 R)
• M61: 56,500,573 km (0.1 R)
• M62: 58,091,845 km (0.076 R)
• M63: 62,700,806 km (0.112 R)
• M64: 63,459,118 km (0.051 R)
• M65: 63,839,545 km (0.105 R)
• M66: 65,240,529 km (0.064 R)
• M67: 66,394,377 km (0.072 R)
• M68: 67,684,360 km (0.12 R)
• M69: 68,722,120 km (0.097 R)
• M70: 69,504,068 km (0.117 R)
• M71: 71,076,641 km (0.061 R)
• M72: 71,735,321 km (0.09 R)
• M73: 72,395,945 km (0.097 R)
• M74: 74,123,202 km (0.063 R)
• M75: 75,461,056 km (0.088 R)
• M76: 76,806,988 km (0.07 R)
• M77: 76,941,925 km (0.115 R)
• M78: 78,840,471 km (0.094 R)
• M79: 79,932,237 km (0.111 R)
• M80: 81,166,569 km (0.117 R)
• M81: 81,304,049 km (0.109 R)
• M82: 81,579,309 km (0.087 R)
• M83: 81,854,869 km (0.101 R)
• M84: 83,237,602 km (0.05 R)
• M85: 85,605,736 km (0.077 R)
• M86: 86,587,248 km (0.097 R)
• M87: 87,431,428 km (0.12 R)
• M88: 87,572,499 km (0.119 R)
• M89: 88,844,679 km (0.108 R)
• M90: 89,838,458 km (0.075 R)
• M91: 91,407,441 km (0.105 R)
• M92: 91,693,621 km (0.118 R)
• M93: 91,980,101 km (0.053 R)
• M94: 93,273,225 km (0.086 R)
• M95: 95,151,726 km (0.09 R)
• M96: 96,896,635 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.3

Radius: 4

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.01 AU - 20.39 AU

Year: 31020 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,854,142 km

• M1: 60,288 km (0.1 R)
• M2: 317,297 km (0.081 R)
• M3: 348,713 km (0.106 R)
• M4: 1,282,353 km (0.113 R)
• M5: 1,439,730 km (0.108 R)
• M6: 1,493,436 km (0.054 R)
• M7: 1,547,889 km (0.103 R)
• M8: 1,575,415 km (0.115 R)
• M9: 2,128,179 km (0.107 R)
• M10: 2,409,274 km (0.109 R)
• M11: 3,463,939 km (0.101 R)
• M12: 4,094,943 km (0.067 R)
• M13: 4,171,537 km (0.092 R)
• M14: 5,085,580 km (0.076 R)
• M15: 5,333,912 km (0.092 R)
• M16: 5,628,620 km (0.111 R)
• M17: 5,713,891 km (0.109 R)
• M18: 5,842,395 km (0.068 R)
• M19: 5,885,479 km (0.063 R)
• M20: 6,410,568 km (0.092 R)
• M21: 7,041,721 km (0.09 R)
• M22: 7,271,952 km (0.114 R)
• M23: 7,318,328 km (0.051 R)
• M24: 8,025,327 km (0.118 R)
• M25: 8,169,241 km (0.085 R)
• M26: 8,557,447 km (0.071 R)
• M27: 9,604,632 km (0.119 R)
• M28: 9,706,359 km (0.117 R)
• M29: 11,545,515 km (0.044 R)
• M30: 11,653,824 km (0.055 R)
• M31: 12,365,760 km (0.107 R)
• M32: 12,699,064 km (0.072 R)
• M33: 13,091,758 km (0.051 R)
• M34: 13,431,495 km (0.104 R)
• M35: 13,545,339 km (0.101 R)
• M36: 14,819,165 km (0.093 R)
• M37: 15,769,261 km (0.097 R)
• M38: 16,070,252 km (0.046 R)
• M39: 16,191,127 km (0.109 R)
• M40: 16,738,955 km (0.115 R)
• M41: 17,790,179 km (0.104 R)
• M42: 17,977,924 km (0.099 R)
• M43: 18,166,268 km (0.086 R)
• M44: 18,735,338 km (0.088 R)
• M45: 18,799,067 km (0.058 R)
• M46: 19,310,392 km (0.085 R)
• M47: 19,955,907 km (0.118 R)
• M48: 20,216,058 km (0.119 R)
• M49: 20,739,950 km (0.105 R)
• M50: 20,937,419 km (0.092 R)
• M51: 21,135,636 km (0.1 R)
• M52: 21,934,638 km (0.091 R)
• M53: 22,001,658 km (0.111 R)
• M54: 22,405,273 km (0.077 R)
• M55: 22,743,514 km (0.096 R)
• M56: 23,015,333 km (0.092 R)
• M57: 23,083,400 km (0.067 R)
• M58: 23,424,932 km (0.107 R)
• M59: 23,768,259 km (0.098 R)
• M60: 25,509,279 km (0.057 R)
• M61: 26,074,909 km (0.092 R)
• M62: 27,796,930 km (0.119 R)
• M63: 29,703,405 km (0.093 R)
• M64: 31,047,692 km (0.069 R)
• M65: 32,947,585 km (0.111 R)
• M66: 34,260,755 km (0.116 R)
• M67: 34,338,546 km (0.1 R)
• M68: 35,906,481 km (0.09 R)
• M69: 36,064,606 km (0.116 R)
• M70: 36,381,454 km (0.053 R)
• M71: 36,540,178 km (0.055 R)
• M72: 39,355,759 km (0.091 R)
• M73: 39,518,671 km (0.119 R)
• M74: 39,927,073 km (0.114 R)
• M75: 40,583,509 km (0.071 R)
• M76: 41,740,798 km (0.098 R)
• M77: 42,908,858 km (0.034 R)
• M78: 43,496,927 km (0.075 R)
• M79: 44,511,350 km (0.046 R)
• M80: 46,821,740 km (0.077 R)
• M81: 48,995,696 km (0.098 R)
• M82: 49,610,244 km (0.117 R)
• M83: 49,874,434 km (0.095 R)
• M84: 50,581,134 km (0.106 R)
• M85: 53,350,789 km (0.064 R)
• M86: 53,802,126 km (0.041 R)
• M87: 54,073,497 km (0.098 R)
• M88: 58,942,608 km (0.053 R)
• M89: 59,876,997 km (0.117 R)
• M90: 60,345,986 km (0.074 R)
• M91: 61,476,497 km (0.054 R)
• M92: 61,949,675 km (0.116 R)
• M93: 62,139,216 km (0.079 R)
• M94: 62,804,328 km (0.044 R)
• M95: 63,185,353 km (0.096 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 10,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit