🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.23 AU - 2.33 AU

Year: 1204 Days

Day: 29.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.2 AU - 3.2 AU

Year: 1552 Days

Day: 43.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.48 AU - 6.34 AU

Year: 4402 Days

Day: 44.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.7

Radius: 10.8

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.64 AU - 8.92 AU

Year: 8335 Days

Day: 5.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,314,474 km

• M1: 135,835 km (0.072 R)
• M2: 1,170,155 km (0.028 R)
• M3: 1,290,282 km (0.086 R)
• M4: 1,859,502 km (0.092 R)
• M5: 3,317,931 km (0.115 R)
• M6: 3,549,359 km (0.084 R)
• M7: 3,997,704 km (0.11 R)
• M8: 4,089,557 km (0.105 R)
• M9: 4,527,729 km (0.081 R)
• M10: 4,655,635 km (0.098 R)
• M11: 5,653,453 km (0.05 R)
• M12: 5,722,268 km (0.108 R)
• M13: 6,247,656 km (0.119 R)
• M14: 6,606,392 km (0.101 R)
• M15: 6,898,407 km (0.105 R)
• M16: 7,306,809 km (0.092 R)
• M17: 7,876,328 km (0.057 R)
• M18: 7,991,967 km (0.11 R)
• M19: 8,069,459 km (0.098 R)
• M20: 8,185,995 km (0.111 R)
• M21: 8,817,298 km (0.102 R)
• M22: 8,937,426 km (0.1 R)
• M23: 9,793,724 km (0.041 R)
• M24: 9,876,601 km (0.118 R)
• M25: 9,959,777 km (0.116 R)
• M26: 10,126,729 km (0.107 R)
• M27: 10,210,503 km (0.085 R)
• M28: 11,104,949 km (0.086 R)
• M29: 11,627,345 km (0.073 R)
• M30: 12,113,239 km (0.112 R)
• M31: 12,336,289 km (0.091 R)
• M32: 12,515,657 km (0.12 R)
• M33: 12,650,894 km (0.105 R)
• M34: 12,741,251 km (0.057 R)
• M35: 12,922,713 km (0.096 R)
• M36: 14,310,233 km (0.111 R)
• M37: 14,783,262 km (0.056 R)
• M38: 15,502,528 km (0.068 R)
• M39: 16,875,388 km (0.086 R)
• M40: 17,174,584 km (0.119 R)
• M41: 17,778,361 km (0.064 R)
• M42: 17,930,352 km (0.09 R)
• M43: 18,031,929 km (0.115 R)
• M44: 19,318,022 km (0.111 R)
• M45: 20,209,476 km (0.083 R)
• M46: 20,686,693 km (0.088 R)
• M47: 21,221,505 km (0.108 R)
• M48: 22,413,950 km (0.05 R)
• M49: 22,523,455 km (0.078 R)
• M50: 23,239,431 km (0.1 R)
• M51: 23,739,387 km (0.096 R)
• M52: 25,317,794 km (0.084 R)
• M53: 25,889,707 km (0.117 R)
• M54: 26,697,535 km (0.12 R)
• M55: 26,813,623 km (0.098 R)
• M56: 27,338,113 km (0.042 R)
• M57: 27,513,592 km (0.082 R)
• M58: 27,924,687 km (0.08 R)
• M59: 29,709,688 km (0.083 R)
• M60: 32,084,704 km (0.118 R)
• M61: 32,393,624 km (0.086 R)
• M62: 32,517,491 km (0.094 R)
• M63: 33,014,455 km (0.062 R)
• M64: 33,326,217 km (0.112 R)
• M65: 34,015,863 km (0.059 R)
• M66: 34,773,427 km (0.08 R)
• M67: 34,900,136 km (0.114 R)
• M68: 35,408,918 km (0.119 R)
• M69: 36,369,486 km (0.091 R)
• M70: 36,562,617 km (0.071 R)
• M71: 37,989,332 km (0.1 R)
• M72: 38,120,081 km (0.111 R)
• M73: 38,512,775 km (0.035 R)
• M74: 39,104,285 km (0.09 R)
• M75: 40,030,595 km (0.106 R)
• M76: 41,164,996 km (0.073 R)
• M77: 41,568,012 km (0.08 R)
• M78: 41,904,757 km (0.046 R)
• M79: 41,972,226 km (0.111 R)
• M80: 43,192,645 km (0.12 R)
• M81: 44,356,068 km (0.099 R)
• M82: 45,321,872 km (0.098 R)
• M83: 45,807,466 km (0.116 R)
• M84: 46,155,281 km (0.087 R)
• M85: 46,434,281 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 8.7

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.81 AU - 13.03 AU

Year: 12624 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,314,474 km

• M1: 110,104 km (0.081 R)
• M2: 169,644 km (0.104 R)
• M3: 244,293 km (0.069 R)
• M4: 493,224 km (0.101 R)
• M5: 694,583 km (0.119 R)
• M6: 754,123 km (0.048 R)
• M7: 922,121 km (0.077 R)
• M8: 1,102,686 km (0.091 R)
• M9: 1,197,381 km (0.076 R)
• M10: 1,369,868 km (0.115 R)
• M11: 1,446,312 km (0.082 R)
• M12: 4,002,491 km (0.084 R)
• M13: 4,375,588 km (0.087 R)
• M14: 4,528,028 km (0.12 R)
• M15: 4,682,114 km (0.064 R)
• M16: 4,916,684 km (0.109 R)
• M17: 5,115,050 km (0.112 R)
• M18: 5,235,477 km (0.042 R)
• M19: 5,601,991 km (0.091 R)
• M20: 6,019,220 km (0.11 R)
• M21: 6,795,184 km (0.11 R)
• M22: 7,195,059 km (0.078 R)
• M23: 7,375,175 km (0.102 R)
• M24: 7,648,341 km (0.115 R)
• M25: 8,017,548 km (0.055 R)
• M26: 8,725,595 km (0.03 R)
• M27: 9,355,402 km (0.063 R)
• M28: 9,453,688 km (0.101 R)
• M29: 9,651,007 km (0.054 R)
• M30: 10,201,079 km (0.049 R)
• M31: 10,658,699 km (0.044 R)
• M32: 12,071,202 km (0.096 R)
• M33: 12,555,151 km (0.055 R)
• M34: 12,609,305 km (0.108 R)
• M35: 12,717,764 km (0.058 R)
• M36: 13,045,383 km (0.075 R)
• M37: 13,320,344 km (0.07 R)
• M38: 13,876,250 km (0.088 R)
• M39: 14,439,635 km (0.105 R)
• M40: 15,010,650 km (0.117 R)
• M41: 15,588,996 km (0.111 R)
• M42: 17,066,424 km (0.102 R)
• M43: 17,427,703 km (0.113 R)
• M44: 18,157,741 km (0.086 R)
• M45: 18,464,865 km (0.085 R)
• M46: 19,146,583 km (0.101 R)
• M47: 19,334,029 km (0.106 R)
• M48: 20,279,936 km (0.095 R)
• M49: 20,662,458 km (0.108 R)
• M50: 20,918,869 km (0.101 R)
• M51: 21,564,533 km (0.106 R)
• M52: 22,941,432 km (0.055 R)
• M53: 23,741,032 km (0.06 R)
• M54: 25,848,567 km (0.119 R)
• M55: 27,450,461 km (0.062 R)
• M56: 27,520,922 km (0.049 R)
• M57: 29,227,983 km (0.113 R)
• M58: 29,949,344 km (0.083 R)
• M59: 30,239,564 km (0.06 R)
• M60: 30,749,543 km (0.112 R)
• M61: 31,115,759 km (0.105 R)
• M62: 32,967,631 km (0.058 R)
• M63: 33,042,579 km (0.078 R)
• M64: 33,869,257 km (0.109 R)
• M65: 33,944,804 km (0.083 R)
• M66: 34,398,983 km (0.074 R)
• M67: 34,855,107 km (0.091 R)
• M68: 36,004,468 km (0.041 R)
• M69: 36,467,623 km (0.086 R)
• M70: 37,399,767 km (0.103 R)
• M71: 37,712,277 km (0.083 R)
• M72: 38,497,366 km (0.082 R)
• M73: 40,243,323 km (0.103 R)
• M74: 40,723,981 km (0.105 R)
• M75: 42,015,011 km (0.105 R)
• M76: 42,339,937 km (0.09 R)
• M77: 42,910,504 km (0.093 R)
• M78: 46,302,785 km (0.105 R)
• M79: 47,227,449 km (0.052 R)
• M80: 47,396,345 km (0.101 R)
• M81: 48,328,191 km (0.058 R)
• M82: 50,210,132 km (0.084 R)
• M83: 51,246,695 km (0.118 R)
• M84: 51,506,846 km (0.084 R)
• M85: 51,680,679 km (0.11 R)
• M86: 53,956,960 km (0.051 R)
• M87: 54,221,748 km (0.115 R)
• M88: 54,752,521 km (0.113 R)
• M89: 60,429,162 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 13.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.98 AU - 13.34 AU

Year: 14835 Days

Day: 14.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,314,474 km

• M1: 172,636 km (0.112 R)
• M2: 404,662 km (0.088 R)
• M3: 627,264 km (0.084 R)
• M4: 1,308,233 km (0.031 R)
• M5: 1,730,548 km (0.103 R)
• M6: 2,035,877 km (0.111 R)
• M7: 2,386,385 km (0.059 R)
• M8: 2,526,409 km (0.112 R)
• M9: 2,611,829 km (0.093 R)
• M10: 3,393,179 km (0.111 R)
• M11: 3,679,958 km (0.075 R)
• M12: 3,941,754 km (0.082 R)
• M13: 4,311,710 km (0.087 R)
• M14: 4,728,190 km (0.087 R)
• M15: 4,869,859 km (0.094 R)
• M16: 5,230,540 km (0.103 R)
• M17: 5,825,790 km (0.08 R)
• M18: 5,978,081 km (0.061 R)
• M19: 6,560,764 km (0.073 R)
• M20: 6,679,545 km (0.097 R)
• M21: 7,325,060 km (0.11 R)
• M22: 7,780,436 km (0.059 R)
• M23: 9,069,072 km (0.074 R)
• M24: 9,693,194 km (0.068 R)
• M25: 10,193,150 km (0.118 R)
• M26: 10,285,003 km (0.069 R)
• M27: 10,423,381 km (0.112 R)
• M28: 10,608,583 km (0.051 R)
• M29: 10,888,780 km (0.113 R)
• M30: 11,171,221 km (0.1 R)
• M31: 13,016,361 km (0.079 R)
• M32: 13,517,664 km (0.086 R)
• M33: 13,872,211 km (0.097 R)
• M34: 14,642,490 km (0.082 R)
• M35: 14,798,221 km (0.081 R)
• M36: 14,954,551 km (0.088 R)
• M37: 15,426,682 km (0.118 R)
• M38: 15,638,213 km (0.114 R)
• M39: 16,117,375 km (0.078 R)
• M40: 16,926,999 km (0.109 R)
• M41: 17,694,436 km (0.112 R)
• M42: 18,641,690 km (0.092 R)
• M43: 20,007,070 km (0.091 R)
• M44: 20,237,750 km (0.069 R)
• M45: 20,411,283 km (0.03 R)
• M46: 20,585,415 km (0.112 R)
• M47: 21,522,197 km (0.108 R)
• M48: 22,233,984 km (0.066 R)
• M49: 22,532,880 km (0.097 R)
• M50: 22,833,123 km (0.118 R)
• M51: 23,134,712 km (0.093 R)
• M52: 25,406,805 km (0.058 R)
• M53: 27,364,742 km (0.118 R)
• M54: 27,556,825 km (0.054 R)
• M55: 30,160,128 km (0.106 R)
• M56: 30,358,494 km (0.054 R)
• M57: 30,491,038 km (0.098 R)
• M58: 31,557,970 km (0.067 R)
• M59: 32,096,074 km (0.101 R)
• M60: 32,773,004 km (0.092 R)
• M61: 34,072,112 km (0.07 R)
• M62: 34,762,656 km (0.114 R)
• M63: 35,179,136 km (0.056 R)
• M64: 36,368,290 km (0.052 R)
• M65: 38,140,875 km (0.088 R)
• M66: 38,498,713 km (0.114 R)
• M67: 38,642,177 km (0.088 R)
• M68: 39,290,086 km (0.072 R)
• M69: 39,579,109 km (0.061 R)
• M70: 40,377,812 km (0.045 R)
• M71: 41,401,809 km (0.096 R)
• M72: 43,177,386 km (0.059 R)
• M73: 43,849,529 km (0.075 R)
• M74: 44,374,768 km (0.096 R)
• M75: 44,751,305 km (0.104 R)
• M76: 45,583,070 km (0.06 R)
• M77: 48,109,478 km (0.111 R)
• M78: 49,117,020 km (0.096 R)
• M79: 49,506,423 km (0.026 R)
• M80: 49,896,874 km (0.078 R)
• M81: 50,995,521 km (0.102 R)
• M82: 51,153,197 km (0.12 R)
• M83: 51,389,861 km (0.099 R)
• M84: 51,547,836 km (0.105 R)
• M85: 51,706,110 km (0.118 R)
• M86: 51,864,385 km (0.056 R)
• M87: 53,136,864 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.6

Radius: 7.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.51 AU - 14.11 AU

Year: 17954 Days

Day: 19.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,314,474 km

• M1: 230,231 km (0.084 R)
• M2: 595,848 km (0.058 R)
• M3: 1,158,187 km (0.096 R)
• M4: 1,953,000 km (0.068 R)
• M5: 2,402,392 km (0.088 R)
• M6: 3,263,178 km (0.039 R)
• M7: 3,492,063 km (0.053 R)
• M8: 3,931,282 km (0.093 R)
• M9: 5,122,979 km (0.119 R)
• M10: 5,274,522 km (0.118 R)
• M11: 7,206,578 km (0.085 R)
• M12: 7,376,521 km (0.085 R)
• M13: 7,461,942 km (0.095 R)
• M14: 7,590,895 km (0.066 R)
• M15: 7,720,447 km (0.095 R)
• M16: 7,938,112 km (0.113 R)
• M17: 9,011,028 km (0.034 R)
• M18: 9,704,414 km (0.076 R)
• M19: 11,191,118 km (0.08 R)
• M20: 12,238,003 km (0.035 R)
• M21: 12,288,717 km (0.098 R)
• M22: 13,524,695 km (0.082 R)
• M23: 14,317,115 km (0.118 R)
• M24: 14,423,927 km (0.113 R)
• M25: 15,016,185 km (0.087 R)
• M26: 15,836,431 km (0.1 R)
• M27: 16,057,536 km (0.091 R)
• M28: 16,896,182 km (0.117 R)
• M29: 18,790,689 km (0.054 R)
• M30: 19,142,394 km (0.097 R)
• M31: 19,436,952 km (0.079 R)
• M32: 19,971,316 km (0.048 R)
• M33: 20,630,743 km (0.118 R)
• M34: 21,297,501 km (0.064 R)
• M35: 21,848,171 km (0.059 R)
• M36: 23,591,285 km (0.034 R)
• M37: 23,654,415 km (0.12 R)
• M38: 23,970,665 km (0.06 R)
• M39: 24,034,095 km (0.074 R)
• M40: 24,097,524 km (0.028 R)
• M41: 24,224,533 km (0.082 R)
• M42: 24,288,261 km (0.089 R)
• M43: 26,484,957 km (0.104 R)
• M44: 28,274,147 km (0.089 R)
• M45: 28,408,187 km (0.109 R)
• M46: 30,926,517 km (0.109 R)
• M47: 32,317,329 km (0.093 R)
• M48: 33,020,439 km (0.11 R)
• M49: 33,161,659 km (0.065 R)
• M50: 34,084,379 km (0.115 R)
• M51: 34,871,712 km (0.04 R)
• M52: 35,448,263 km (0.104 R)
• M53: 37,785,131 km (0.066 R)
• M54: 38,823,191 km (0.084 R)
• M55: 39,570,282 km (0.06 R)
• M56: 40,548,802 km (0.057 R)
• M57: 41,154,823 km (0.102 R)
• M58: 41,535,101 km (0.093 R)
• M59: 42,606,072 km (0.077 R)
• M60: 42,913,795 km (0.029 R)
• M61: 42,990,838 km (0.088 R)
• M62: 43,376,800 km (0.115 R)
• M63: 44,541,270 km (0.05 R)
• M64: 47,696,439 km (0.115 R)
• M65: 47,856,209 km (0.114 R)
• M66: 49,381,659 km (0.107 R)
• M67: 50,028,819 km (0.077 R)
• M68: 51,004,646 km (0.084 R)
• M69: 51,413,198 km (0.118 R)
• M70: 52,892,571 km (0.075 R)
• M71: 52,975,299 km (0.119 R)
• M72: 53,057,877 km (0.118 R)
• M73: 54,053,002 km (0.109 R)
• M74: 54,219,504 km (0.106 R)
• M75: 54,552,808 km (0.031 R)
• M76: 55,221,810 km (0.09 R)
• M77: 55,725,207 km (0.063 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 18,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit