🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.06 AU - 1.32 AU

Year: 489 Days

Day: 29.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.18 AU - 2.9 AU

Year: 1525 Days

Day: 46.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.7

Radius: 14.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.5 AU - 6.9 AU

Year: 5127 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 81,219,800 km

• M1: 260,300 km (0.06 R)
• M2: 420,968 km (0.117 R)
• M3: 923,617 km (0.118 R)
• M4: 1,136,345 km (0.112 R)
• M5: 1,682,826 km (0.104 R)
• M6: 1,828,086 km (0.101 R)
• M7: 1,947,315 km (0.056 R)
• M8: 2,337,766 km (0.107 R)
• M9: 2,484,521 km (0.08 R)
• M10: 2,668,228 km (0.053 R)
• M11: 2,839,218 km (0.073 R)
• M12: 3,084,858 km (0.097 R)
• M13: 3,578,680 km (0.079 R)
• M14: 3,941,306 km (0.068 R)
• M15: 4,097,635 km (0.066 R)
• M16: 4,599,536 km (0.045 R)
• M17: 4,702,310 km (0.061 R)
• M18: 4,973,232 km (0.064 R)
• M19: 5,142,427 km (0.101 R)
• M20: 5,465,109 km (0.075 R)
• M21: 5,861,095 km (0.063 R)
• M22: 6,198,289 km (0.073 R)
• M23: 6,403,686 km (0.117 R)
• M24: 6,868,337 km (0.038 R)
• M25: 7,176,210 km (0.028 R)
• M26: 7,634,428 km (0.077 R)
• M27: 8,102,221 km (0.102 R)
• M28: 8,377,481 km (0.112 R)
• M29: 8,604,870 km (0.12 R)
• M30: 8,834,353 km (0.108 R)
• M31: 9,404,021 km (0.101 R)
• M32: 9,508,889 km (0.116 R)
• M33: 9,985,508 km (0.109 R)
• M34: 10,280,665 km (0.106 R)
• M35: 10,415,901 km (0.114 R)
• M36: 10,524,360 km (0.058 R)
• M37: 10,879,804 km (0.1 R)
• M38: 11,100,461 km (0.094 R)
• M39: 11,378,414 km (0.08 R)
• M40: 11,630,636 km (0.096 R)
• M41: 12,111,892 km (0.117 R)
• M42: 12,398,073 km (0.082 R)
• M43: 12,744,542 km (0.092 R)
• M44: 12,860,779 km (0.084 R)
• M45: 13,270,229 km (0.094 R)
• M46: 14,192,200 km (0.089 R)
• M47: 14,828,440 km (0.076 R)
• M48: 15,598,121 km (0.103 R)
• M49: 15,691,470 km (0.118 R)
• M50: 16,223,291 km (0.116 R)
• M51: 16,507,377 km (0.066 R)
• M52: 16,634,086 km (0.119 R)
• M53: 16,984,445 km (0.088 R)
• M54: 17,080,337 km (0.116 R)
• M55: 17,984,656 km (0.096 R)
• M56: 18,278,616 km (0.116 R)
• M57: 18,376,902 km (0.092 R)
• M58: 18,541,310 km (0.077 R)
• M59: 18,871,323 km (0.116 R)
• M60: 19,136,859 km (0.09 R)
• M61: 19,470,462 km (0.056 R)
• M62: 20,143,503 km (0.12 R)
• M63: 20,584,966 km (0.115 R)
• M64: 20,858,282 km (0.092 R)
• M65: 21,098,536 km (0.079 R)
• M66: 21,408,652 km (0.056 R)
• M67: 22,103,235 km (0.093 R)
• M68: 22,664,227 km (0.104 R)
• M69: 22,911,063 km (0.07 R)
• M70: 23,088,038 km (0.088 R)
• M71: 23,585,899 km (0.109 R)
• M72: 23,979,491 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.7

Radius: 4.7

Gravity: 44.58 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.37 AU - 16.35 AU

Year: 18397 Days

Day: 23.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,219,800 km

• M1: 659,727 km (0.108 R)
• M2: 885,470 km (0.048 R)
• M3: 1,251,237 km (0.114 R)
• M4: 1,593,965 km (0.108 R)
• M5: 2,105,291 km (0.117 R)
• M6: 2,548,400 km (0.114 R)
• M7: 3,141,406 km (0.118 R)
• M8: 3,306,562 km (0.037 R)
• M9: 3,559,532 km (0.107 R)
• M10: 4,264,437 km (0.119 R)
• M11: 4,401,319 km (0.11 R)
• M12: 6,621,651 km (0.084 R)
• M13: 6,674,309 km (0.025 R)
• M14: 6,780,224 km (0.058 R)
• M15: 7,154,967 km (0.042 R)
• M16: 8,262,739 km (0.098 R)
• M17: 8,319,437 km (0.081 R)
• M18: 10,142,736 km (0.072 R)
• M19: 10,756,386 km (0.115 R)
• M20: 11,318,724 km (0.09 R)
• M21: 11,699,002 km (0.051 R)
• M22: 12,083,469 km (0.038 R)
• M23: 12,407,049 km (0.06 R)
• M24: 12,864,818 km (0.084 R)
• M25: 12,996,614 km (0.098 R)
• M26: 13,662,175 km (0.118 R)
• M27: 15,514,197 km (0.079 R)
• M28: 17,225,297 km (0.08 R)
• M29: 17,662,422 km (0.119 R)
• M30: 18,473,093 km (0.083 R)
• M31: 18,696,293 km (0.102 R)
• M32: 19,070,288 km (0.107 R)
• M33: 19,598,069 km (0.075 R)
• M34: 19,749,761 km (0.106 R)
• M35: 22,624,883 km (0.11 R)
• M36: 22,784,055 km (0.114 R)
• M37: 23,746,418 km (0.114 R)
• M38: 24,232,611 km (0.072 R)
• M39: 24,722,095 km (0.107 R)
• M40: 24,803,925 km (0.034 R)
• M41: 25,214,721 km (0.111 R)
• M42: 29,792,566 km (0.047 R)
• M43: 30,404,421 km (0.079 R)
• M44: 31,285,702 km (0.075 R)
• M45: 33,344,169 km (0.108 R)
• M46: 33,525,182 km (0.104 R)
• M47: 34,710,147 km (0.088 R)
• M48: 34,801,850 km (0.111 R)
• M49: 35,261,565 km (0.096 R)
• M50: 36,466,426 km (0.036 R)
• M51: 37,120,617 km (0.062 R)
• M52: 37,308,363 km (0.104 R)
• M53: 38,251,278 km (0.071 R)
• M54: 40,739,539 km (0.047 R)
• M55: 41,126,998 km (0.093 R)
• M56: 41,224,087 km (0.107 R)
• M57: 42,003,193 km (0.089 R)
• M58: 43,181,126 km (0.073 R)
• M59: 44,170,866 km (0.1 R)
• M60: 45,569,007 km (0.116 R)
• M61: 46,172,784 km (0.052 R)
• M62: 46,273,613 km (0.12 R)
• M63: 46,374,592 km (0.064 R)
• M64: 46,677,827 km (0.062 R)
• M65: 46,981,810 km (0.071 R)
• M66: 47,489,694 km (0.099 R)
• M67: 49,333,638 km (0.075 R)
• M68: 50,056,944 km (0.048 R)
• M69: 50,160,615 km (0.048 R)
• M70: 50,264,286 km (0.102 R)
• M71: 50,992,080 km (0.101 R)
• M72: 51,096,350 km (0.107 R)
• M73: 51,828,332 km (0.081 R)
• M74: 52,774,239 km (0.073 R)
• M75: 55,431,995 km (0.031 R)
• M76: 56,291,584 km (0.098 R)
• M77: 57,480,738 km (0.119 R)
• M78: 59,225,049 km (0.111 R)
• M79: 60,655,205 km (0.084 R)
• M80: 60,986,714 km (0.062 R)
• M81: 61,874,128 km (0.063 R)
• M82: 62,653,982 km (0.077 R)
• M83: 62,765,582 km (0.034 R)
• M84: 64,336,060 km (0.116 R)
• M85: 64,448,707 km (0.058 R)
• M86: 65,352,428 km (0.092 R)
• M87: 66,830,006 km (0.103 R)
• M88: 67,172,436 km (0.068 R)
• M89: 69,470,708 km (0.114 R)
• M90: 69,586,347 km (0.115 R)
• M91: 70,281,229 km (0.099 R)
• M92: 70,513,405 km (0.117 R)
• M93: 71,327,816 km (0.076 R)
• M94: 75,209,432 km (0.077 R)
• M95: 77,115,907 km (0.09 R)
• M96: 77,835,024 km (0.109 R)
• M97: 79,158,965 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 15,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit