🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.09 AU - 1.69 AU

Year: 587 Days

Day: 47 Hours

Environment

Temp: -4 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.88 AU - 3.12 AU

Year: 1861 Days

Day: 17.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.2

Radius: 3.6

Gravity: 73.63 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.86 AU - 16.88 AU

Year: 18501 Days

Day: 15.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,245,992 km

• M1: 550,221 km (0.117 R)
• M2: 689,796 km (0.046 R)
• M3: 892,650 km (0.099 R)
• M4: 1,113,307 km (0.093 R)
• M5: 1,319,752 km (0.078 R)
• M6: 2,149,572 km (0.09 R)
• M7: 2,294,831 km (0.064 R)
• M8: 2,749,010 km (0.118 R)
• M9: 3,026,664 km (0.108 R)
• M10: 3,148,287 km (0.1 R)
• M11: 3,651,086 km (0.086 R)
• M12: 4,044,229 km (0.079 R)
• M13: 4,178,269 km (0.047 R)
• M14: 4,313,804 km (0.075 R)
• M15: 4,450,836 km (0.111 R)
• M16: 4,965,153 km (0.109 R)
• M17: 5,012,875 km (0.12 R)
• M18: 5,896,998 km (0.1 R)
• M19: 6,151,165 km (0.057 R)
• M20: 6,305,251 km (0.107 R)
• M21: 7,528,662 km (0.094 R)
• M22: 7,693,669 km (0.085 R)
• M23: 7,859,723 km (0.065 R)
• M24: 8,082,923 km (0.119 R)
• M25: 9,171,696 km (0.09 R)
• M26: 9,822,746 km (0.088 R)
• M27: 9,882,735 km (0.103 R)
• M28: 9,942,723 km (0.058 R)
• M29: 10,919,897 km (0.07 R)
• M30: 11,419,853 km (0.107 R)
• M31: 12,898,328 km (0.071 R)
• M32: 13,293,716 km (0.109 R)
• M33: 13,827,182 km (0.058 R)
• M34: 13,894,351 km (0.106 R)
• M35: 14,096,607 km (0.081 R)
• M36: 14,435,746 km (0.081 R)
• M37: 14,708,911 km (0.079 R)
• M38: 17,027,379 km (0.112 R)
• M39: 17,388,509 km (0.071 R)
• M40: 19,081,657 km (0.09 R)
• M41: 20,366,404 km (0.084 R)
• M42: 21,913,395 km (0.036 R)
• M43: 24,060,873 km (0.048 R)
• M44: 24,222,588 km (0.075 R)
• M45: 25,942,365 km (0.074 R)
• M46: 26,274,472 km (0.115 R)
• M47: 26,357,649 km (0.106 R)
• M48: 26,440,975 km (0.11 R)
• M49: 29,152,735 km (0.112 R)
• M50: 30,716,632 km (0.042 R)
• M51: 31,155,851 km (0.036 R)
• M52: 32,933,373 km (0.105 R)
• M53: 33,924,908 km (0.111 R)
• M54: 34,926,316 km (0.117 R)
• M55: 35,937,298 km (0.048 R)
• M56: 37,237,902 km (0.068 R)
• M57: 37,331,401 km (0.085 R)
• M58: 38,082,083 km (0.067 R)
• M59: 42,299,097 km (0.082 R)
• M60: 42,983,507 km (0.052 R)
• M61: 43,179,630 km (0.073 R)
• M62: 44,066,297 km (0.093 R)
• M63: 44,264,215 km (0.084 R)
• M64: 46,359,333 km (0.075 R)
• M65: 47,165,965 km (0.081 R)
• M66: 47,469,648 km (0.057 R)
• M67: 48,690,816 km (0.109 R)
• M68: 48,793,141 km (0.082 R)
• M69: 51,684,568 km (0.103 R)
• M70: 51,997,527 km (0.106 R)
• M71: 52,311,234 km (0.081 R)
• M72: 52,520,820 km (0.067 R)
• M73: 52,835,574 km (0.118 R)
• M74: 52,940,592 km (0.1 R)
• M75: 55,803,297 km (0.105 R)
• M76: 56,017,371 km (0.103 R)
• M77: 56,124,484 km (0.117 R)
• M78: 56,231,596 km (0.114 R)
• M79: 56,983,923 km (0.036 R)
• M80: 57,956,010 km (0.115 R)
• M81: 58,498,303 km (0.094 R)
• M82: 59,260,504 km (0.11 R)
• M83: 59,369,710 km (0.118 R)
• M84: 60,684,825 km (0.087 R)
• M85: 64,462,470 km (0.106 R)
• M86: 65,362,451 km (0.078 R)
• M87: 67,060,836 km (0.064 R)
• M88: 67,972,635 km (0.078 R)
• M89: 69,232,997 km (0.111 R)
• M90: 71,544,284 km (0.066 R)
• M91: 72,126,070 km (0.084 R)
• M92: 72,359,293 km (0.116 R)
• M93: 73,060,159 km (0.112 R)
• M94: 75,886,362 km (0.063 R)
• M95: 77,790,294 km (0.08 R)
• M96: 78,508,364 km (0.115 R)
• M97: 78,868,147 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.3

Radius: 6

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 13.27 AU - 21.39 AU

Year: 25839 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,245,992 km

• M1: 76,744 km (0.05 R)
• M2: 293,810 km (0.091 R)
• M3: 372,648 km (0.096 R)
• M4: 652,845 km (0.11 R)
• M5: 694,583 km (0.107 R)
• M6: 1,454,241 km (0.085 R)
• M7: 1,566,140 km (0.071 R)
• M8: 1,798,316 km (0.097 R)
• M9: 2,525,212 km (0.055 R)
• M10: 2,626,191 km (0.026 R)
• M11: 3,259,438 km (0.108 R)
• M12: 3,707,035 km (0.092 R)
• M13: 4,213,424 km (0.112 R)
• M14: 4,293,160 km (0.1 R)
• M15: 4,373,643 km (0.047 R)
• M16: 5,247,145 km (0.09 R)
• M17: 5,903,282 km (0.08 R)
• M18: 5,947,862 km (0.095 R)
• M19: 6,082,649 km (0.11 R)
• M20: 6,309,290 km (0.074 R)
• M21: 6,446,621 km (0.095 R)
• M22: 6,492,697 km (0.092 R)
• M23: 6,677,750 km (0.1 R)
• M24: 7,291,400 km (0.077 R)
• M25: 7,532,253 km (0.065 R)
• M26: 7,824,717 km (0.079 R)
• M27: 8,622,672 km (0.063 R)
• M28: 8,877,287 km (0.107 R)
• M29: 9,498,567 km (0.065 R)
• M30: 11,556,436 km (0.088 R)
• M31: 12,924,209 km (0.097 R)
• M32: 13,686,260 km (0.091 R)
• M33: 14,402,685 km (0.096 R)
• M34: 16,497,504 km (0.065 R)
• M35: 16,813,454 km (0.118 R)
• M36: 17,131,499 km (0.086 R)
• M37: 17,708,947 km (0.03 R)
• M38: 18,162,528 km (0.055 R)
• M39: 18,488,801 km (0.119 R)
• M40: 19,612,730 km (0.051 R)
• M41: 19,746,321 km (0.067 R)
• M42: 19,813,340 km (0.068 R)
• M43: 19,880,360 km (0.101 R)
• M44: 21,511,426 km (0.111 R)
• M45: 21,925,812 km (0.076 R)
• M46: 21,995,225 km (0.115 R)
• M47: 22,064,639 km (0.115 R)
• M48: 23,255,587 km (0.092 R)
• M49: 23,397,107 km (0.075 R)
• M50: 24,467,330 km (0.115 R)
• M51: 24,611,243 km (0.065 R)
• M52: 24,755,456 km (0.116 R)
• M53: 25,480,706 km (0.068 R)
• M54: 25,626,564 km (0.096 R)
• M55: 26,212,838 km (0.099 R)
• M56: 26,507,546 km (0.074 R)
• M57: 26,951,852 km (0.093 R)
• M58: 27,100,402 km (0.109 R)
• M59: 28,299,280 km (0.1 R)
• M60: 29,057,292 km (0.12 R)
• M61: 29,591,805 km (0.105 R)
• M62: 30,981,420 km (0.07 R)
• M63: 31,371,122 km (0.118 R)
• M64: 34,789,284 km (0.112 R)
• M65: 35,927,425 km (0.101 R)
• M66: 36,172,915 km (0.102 R)
• M67: 36,418,854 km (0.092 R)
• M68: 36,500,983 km (0.069 R)
• M69: 37,574,348 km (0.094 R)
• M70: 42,834,059 km (0.066 R)
• M71: 43,703,672 km (0.111 R)
• M72: 45,195,462 km (0.068 R)
• M73: 45,460,399 km (0.096 R)
• M74: 45,637,374 km (0.099 R)
• M75: 46,169,643 km (0.116 R)
• M76: 46,882,327 km (0.112 R)
• M77: 47,778,568 km (0.053 R)
• M78: 48,409,123 km (0.116 R)
• M79: 50,592,205 km (0.067 R)
• M80: 50,683,908 km (0.103 R)
• M81: 50,959,168 km (0.077 R)
• M82: 51,511,184 km (0.1 R)
• M83: 51,603,486 km (0.099 R)
• M84: 54,113,739 km (0.096 R)
• M85: 54,583,027 km (0.089 R)
• M86: 56,853,923 km (0.033 R)
• M87: 58,385,057 km (0.091 R)
• M88: 60,415,100 km (0.11 R)
• M89: 60,706,966 km (0.101 R)
• M90: 60,901,892 km (0.078 R)
• M91: 61,487,717 km (0.095 R)
• M92: 62,763,338 km (0.073 R)
• M93: 64,544,001 km (0.076 R)
• M94: 65,540,473 km (0.102 R)
• M95: 66,742,791 km (0.112 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit