🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.05 AU - 1.61 AU

Year: 560 Days

Day: 44.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.3 AU - 1.62 AU

Year: 644 Days

Day: 32.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 15

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.33 AU - 9.65 AU

Year: 10678 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 78,074,499 km

• M1: 187,446 km (0.099 R)
• M2: 298,448 km (0.081 R)
• M3: 639,830 km (0.087 R)
• M4: 841,937 km (0.085 R)
• M5: 1,166,564 km (0.089 R)
• M6: 1,500,167 km (0.11 R)
• M7: 1,629,270 km (0.114 R)
• M8: 1,728,753 km (0.084 R)
• M9: 1,882,091 km (0.029 R)
• M10: 2,445,776 km (0.106 R)
• M11: 2,580,264 km (0.032 R)
• M12: 3,164,743 km (0.098 R)
• M13: 3,290,854 km (0.111 R)
• M14: 3,834,642 km (0.089 R)
• M15: 4,151,790 km (0.087 R)
• M16: 4,691,539 km (0.114 R)
• M17: 5,429,206 km (0.056 R)
• M18: 5,555,766 km (0.108 R)
• M19: 6,309,141 km (0.064 R)
• M20: 6,495,988 km (0.1 R)
• M21: 6,684,482 km (0.098 R)
• M22: 7,177,855 km (0.112 R)
• M23: 8,142,163 km (0.051 R)
• M24: 8,580,485 km (0.116 R)
• M25: 8,758,058 km (0.091 R)
• M26: 10,316,120 km (0.112 R)
• M27: 10,441,931 km (0.071 R)
• M28: 10,536,627 km (0.092 R)
• M29: 10,790,644 km (0.083 R)
• M30: 11,369,588 km (0.091 R)
• M31: 11,564,813 km (0.051 R)
• M32: 11,662,949 km (0.074 R)
• M33: 11,892,732 km (0.057 R)
• M34: 12,390,294 km (0.103 R)
• M35: 12,524,184 km (0.047 R)
• M36: 13,612,509 km (0.115 R)
• M37: 13,750,587 km (0.049 R)
• M38: 13,923,971 km (0.082 R)
• M39: 14,202,971 km (0.056 R)
• M40: 14,307,989 km (0.094 R)
• M41: 14,837,266 km (0.081 R)
• M42: 15,806,212 km (0.091 R)
• M43: 15,951,621 km (0.11 R)
• M44: 16,060,827 km (0.11 R)
• M45: 16,647,849 km (0.119 R)
• M46: 20,513,010 km (0.11 R)
• M47: 21,029,870 km (0.083 R)
• M48: 22,402,132 km (0.076 R)
• M49: 22,565,492 km (0.112 R)
• M50: 23,553,886 km (0.113 R)
• M51: 23,678,501 km (0.081 R)
• M52: 25,402,616 km (0.101 R)
• M53: 25,615,643 km (0.12 R)
• M54: 27,297,572 km (0.12 R)
• M55: 28,881,814 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.8

Radius: 3.3

Gravity: 86.02 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.86 AU - 13.8 AU

Year: 17776 Days

Day: 20.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,074,499 km

• M1: 119,080 km (0.032 R)
• M2: 170,242 km (0.065 R)
• M3: 619,036 km (0.081 R)
• M4: 761,304 km (0.074 R)
• M5: 836,102 km (0.056 R)
• M6: 861,684 km (0.102 R)
• M7: 993,180 km (0.092 R)
• M8: 1,187,957 km (0.116 R)
• M9: 1,334,263 km (0.075 R)
• M10: 1,394,402 km (0.098 R)
• M11: 2,772,198 km (0.069 R)
• M12: 2,926,882 km (0.12 R)
• M13: 3,448,381 km (0.077 R)
• M14: 3,489,670 km (0.057 R)
• M15: 3,698,658 km (0.107 R)
• M16: 3,954,769 km (0.092 R)
• M17: 4,988,491 km (0.088 R)
• M18: 5,223,658 km (0.114 R)
• M19: 6,000,221 km (0.116 R)
• M20: 6,149,819 km (0.087 R)
• M21: 6,554,780 km (0.068 R)
• M22: 7,283,920 km (0.106 R)
• M23: 7,496,948 km (0.112 R)
• M24: 8,817,448 km (0.088 R)
• M25: 9,044,388 km (0.034 R)
• M26: 9,446,208 km (0.106 R)
• M27: 9,736,727 km (0.088 R)
• M28: 9,912,505 km (0.119 R)
• M29: 10,625,937 km (0.087 R)
• M30: 11,355,825 km (0.093 R)
• M31: 12,290,662 km (0.108 R)
• M32: 12,991,677 km (0.11 R)
• M33: 13,379,585 km (0.07 R)
• M34: 13,640,184 km (0.073 R)
• M35: 13,705,708 km (0.116 R)
• M36: 13,902,579 km (0.1 R)
• M37: 13,968,402 km (0.108 R)
• M38: 14,833,826 km (0.073 R)
• M39: 15,853,934 km (0.041 R)
• M40: 17,319,394 km (0.058 R)
• M41: 18,682,231 km (0.109 R)
• M42: 19,192,808 km (0.1 R)
• M43: 20,827,614 km (0.069 R)
• M44: 21,281,045 km (0.05 R)
• M45: 21,356,891 km (0.117 R)
• M46: 21,890,806 km (0.086 R)
• M47: 22,660,936 km (0.097 R)
• M48: 22,971,651 km (0.098 R)
• M49: 24,704,742 km (0.107 R)
• M50: 27,878,760 km (0.115 R)
• M51: 28,378,267 km (0.114 R)
• M52: 29,048,915 km (0.098 R)
• M53: 30,064,684 km (0.072 R)
• M54: 30,491,487 km (0.067 R)
• M55: 30,662,627 km (0.106 R)
• M56: 31,696,797 km (0.102 R)
• M57: 32,044,014 km (0.117 R)
• M58: 33,976,070 km (0.099 R)
• M59: 35,584,846 km (0.081 R)
• M60: 37,676,224 km (0.092 R)
• M61: 39,340,500 km (0.037 R)
• M62: 40,087,891 km (0.105 R)
• M63: 40,181,539 km (0.101 R)
• M64: 40,651,426 km (0.074 R)
• M65: 42,167,152 km (0.086 R)
• M66: 43,508,446 km (0.077 R)
• M67: 44,184,330 km (0.119 R)
• M68: 44,475,148 km (0.11 R)
• M69: 46,331,059 km (0.079 R)
• M70: 51,538,411 km (0.087 R)
• M71: 52,355,814 km (0.074 R)
• M72: 54,003,335 km (0.06 R)
• M73: 54,107,007 km (0.119 R)
• M74: 55,458,923 km (0.076 R)
• M75: 57,243,775 km (0.078 R)
• M76: 59,260,653 km (0.1 R)
• M77: 59,795,316 km (0.117 R)
• M78: 60,224,213 km (0.093 R)
• M79: 60,439,036 km (0.099 R)
• M80: 61,084,999 km (0.095 R)
• M81: 61,300,719 km (0.108 R)
• M82: 63,145,560 km (0.074 R)
• M83: 65,891,429 km (0.11 R)
• M84: 68,563,846 km (0.066 R)
• M85: 68,675,895 km (0.059 R)
• M86: 68,900,291 km (0.062 R)
• M87: 69,575,127 km (0.109 R)
• M88: 70,591,196 km (0.106 R)
• M89: 70,931,082 km (0.103 R)
• M90: 71,612,351 km (0.066 R)
• M91: 72,981,321 km (0.113 R)
• M92: 74,243,927 km (0.115 R)
• M93: 75,745,291 km (0.109 R)
• M94: 76,209,194 km (0.11 R)
• M95: 76,906,919 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit