🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.7 AU - 1.06 AU

Year: 311 Days

Day: 16.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.08 AU - 3.24 AU

Year: 2116 Days

Day: 38.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,812,292 km

• M1: 325,525 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 10.5

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.08 AU - 6.78 AU

Year: 6142 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,812,292 km

• M1: 292,314 km (0.098 R)
• M2: 652,845 km (0.119 R)
• M3: 1,002,007 km (0.054 R)
• M4: 1,570,329 km (0.066 R)
• M5: 1,838,707 km (0.111 R)
• M6: 2,121,896 km (0.091 R)
• M7: 2,247,708 km (0.069 R)
• M8: 2,332,829 km (0.111 R)
• M9: 2,419,297 km (0.075 R)
• M10: 2,528,802 km (0.092 R)
• M11: 2,844,304 km (0.119 R)
• M12: 2,983,430 km (0.048 R)
• M13: 3,537,840 km (0.064 R)
• M14: 3,637,472 km (0.115 R)
• M15: 4,495,715 km (0.062 R)
• M16: 4,713,081 km (0.106 R)
• M17: 4,933,887 km (0.091 R)
• M18: 5,500,863 km (0.076 R)
• M19: 5,645,973 km (0.092 R)
• M20: 5,851,072 km (0.03 R)
• M21: 5,939,783 km (0.101 R)
• M22: 6,511,846 km (0.087 R)
• M23: 6,603,848 km (0.056 R)
• M24: 6,882,400 km (0.079 R)
• M25: 7,164,840 km (0.112 R)
• M26: 7,259,835 km (0.111 R)
• M27: 8,199,459 km (0.096 R)
• M28: 8,432,084 km (0.063 R)
• M29: 8,565,974 km (0.093 R)
• M30: 8,835,998 km (0.03 R)
• M31: 9,142,973 km (0.046 R)
• M32: 9,767,544 km (0.117 R)
• M33: 9,978,776 km (0.046 R)
• M34: 10,156,050 km (0.074 R)
• M35: 10,621,748 km (0.114 R)
• M36: 10,694,004 km (0.103 R)
• M37: 10,802,761 km (0.089 R)
• M38: 10,948,320 km (0.1 R)
• M39: 11,314,985 km (0.101 R)
• M40: 11,574,088 km (0.097 R)
• M41: 11,947,634 km (0.108 R)
• M42: 12,098,129 km (0.063 R)
• M43: 12,325,069 km (0.103 R)
• M44: 12,975,970 km (0.065 R)
• M45: 13,130,654 km (0.115 R)
• M46: 13,834,661 km (0.091 R)
• M47: 14,151,510 km (0.026 R)
• M48: 14,350,774 km (0.115 R)
• M49: 14,671,512 km (0.085 R)
• M50: 14,752,145 km (0.087 R)
• M51: 15,361,009 km (0.113 R)
• M52: 15,606,947 km (0.117 R)
• M53: 16,019,538 km (0.087 R)
• M54: 16,435,869 km (0.075 R)
• M55: 17,534,965 km (0.074 R)
• M56: 17,663,170 km (0.117 R)
• M57: 18,483,266 km (0.088 R)
• M58: 18,832,278 km (0.105 R)
• M59: 18,919,942 km (0.114 R)
• M60: 19,448,322 km (0.107 R)
• M61: 21,381,575 km (0.092 R)
• M62: 22,162,625 km (0.087 R)
• M63: 22,301,452 km (0.087 R)
• M64: 23,140,397 km (0.086 R)
• M65: 24,465,834 km (0.057 R)
• M66: 24,609,299 km (0.085 R)
• M67: 24,993,316 km (0.046 R)
• M68: 25,089,508 km (0.105 R)
• M69: 27,288,896 km (0.069 R)
• M70: 27,487,412 km (0.093 R)
• M71: 27,586,745 km (0.042 R)
• M72: 27,686,377 km (0.053 R)
• M73: 28,839,627 km (0.093 R)
• M74: 29,295,153 km (0.095 R)
• M75: 29,957,422 km (0.072 R)
• M76: 30,316,008 km (0.106 R)
• M77: 30,830,924 km (0.055 R)
• M78: 31,037,669 km (0.088 R)
• M79: 31,244,862 km (0.093 R)
• M80: 32,497,594 km (0.113 R)
• M81: 32,866,203 km (0.102 R)
• M82: 34,300,398 km (0.083 R)
• M83: 34,729,295 km (0.096 R)
• M84: 35,322,002 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.5

Radius: 9.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.28 AU - 12.02 AU

Year: 11293 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,812,292 km

• M1: 225,294 km (0.065 R)
• M2: 328,218 km (0.113 R)
• M3: 425,606 km (0.084 R)
• M4: 582,833 km (0.09 R)
• M5: 664,065 km (0.104 R)
• M6: 943,963 km (0.066 R)
• M7: 1,493,436 km (0.054 R)
• M8: 1,696,290 km (0.045 R)
• M9: 1,770,940 km (0.112 R)
• M10: 2,128,778 km (0.119 R)
• M11: 2,407,927 km (0.109 R)
• M12: 2,475,396 km (0.055 R)
• M13: 2,839,816 km (0.112 R)
• M14: 3,037,585 km (0.082 R)
• M15: 3,277,091 km (0.099 R)
• M16: 3,446,585 km (0.108 R)
• M17: 3,677,116 km (0.083 R)
• M18: 3,853,492 km (0.034 R)
• M19: 4,234,817 km (0.087 R)
• M20: 4,440,364 km (0.038 R)
• M21: 4,502,597 km (0.054 R)
• M22: 4,565,278 km (0.111 R)
• M23: 4,882,725 km (0.088 R)
• M24: 5,011,828 km (0.11 R)
• M25: 5,427,860 km (0.071 R)
• M26: 5,719,127 km (0.103 R)
• M27: 5,855,111 km (0.058 R)
• M28: 6,015,330 km (0.086 R)
• M29: 6,107,483 km (0.045 R)
• M30: 6,433,905 km (0.101 R)
• M31: 6,575,574 km (0.057 R)
• M32: 6,694,355 km (0.109 R)
• M33: 6,766,012 km (0.106 R)
• M34: 6,982,481 km (0.072 R)
• M35: 7,348,247 km (0.107 R)
• M36: 7,695,464 km (0.055 R)
• M37: 8,098,780 km (0.077 R)
• M38: 8,483,097 km (0.071 R)
• M39: 8,768,829 km (0.089 R)
• M40: 9,136,989 km (0.113 R)
• M41: 9,376,346 km (0.085 R)
• M42: 9,644,724 km (0.113 R)
• M43: 9,752,884 km (0.094 R)
• M44: 9,915,646 km (0.111 R)
• M45: 10,465,119 km (0.119 R)
• M46: 10,911,818 km (0.075 R)
• M47: 10,996,341 km (0.058 R)
• M48: 11,222,683 km (0.083 R)
• M49: 11,336,377 km (0.061 R)
• M50: 11,450,371 km (0.082 R)
• M51: 12,641,918 km (0.102 R)
• M52: 12,849,410 km (0.098 R)
• M53: 13,028,030 km (0.117 R)
• M54: 13,117,639 km (0.09 R)
• M55: 13,177,478 km (0.025 R)
• M56: 13,267,536 km (0.094 R)
• M57: 13,994,731 km (0.12 R)
• M58: 14,828,141 km (0.042 R)
• M59: 14,890,523 km (0.066 R)
• M60: 14,984,321 km (0.089 R)
• M61: 15,456,003 km (0.095 R)
• M62: 15,582,563 km (0.09 R)
• M63: 15,773,151 km (0.105 R)
• M64: 15,900,608 km (0.082 R)
• M65: 17,030,521 km (0.108 R)
• M66: 18,722,922 km (0.115 R)
• M67: 19,640,405 km (0.116 R)
• M68: 19,709,071 km (0.091 R)
• M69: 19,777,586 km (0.041 R)
• M70: 22,193,592 km (0.087 R)
• M71: 22,911,213 km (0.084 R)
• M72: 22,983,319 km (0.104 R)
• M73: 23,236,588 km (0.112 R)
• M74: 24,148,537 km (0.031 R)
• M75: 24,221,990 km (0.069 R)
• M76: 24,369,044 km (0.057 R)
• M77: 24,442,796 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 15,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit