🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.55 AU - 0.61 AU

Year: 285 Days

Day: 22.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 11.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.16 AU - 3.42 AU

Year: 3853 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,085,310 km

• M1: 146,307 km (0.054 R)
• M2: 235,916 km (0.113 R)
• M3: 383,569 km (0.074 R)
• M4: 543,040 km (0.097 R)
• M5: 646,712 km (0.066 R)
• M6: 747,541 km (0.072 R)
• M7: 887,564 km (0.093 R)
• M8: 1,296,116 km (0.104 R)
• M9: 1,440,627 km (0.079 R)
• M10: 1,562,849 km (0.078 R)
• M11: 1,803,552 km (0.062 R)
• M12: 2,011,044 km (0.044 R)
• M13: 2,179,641 km (0.075 R)
• M14: 2,580,264 km (0.113 R)
• M15: 2,713,556 km (0.111 R)
• M16: 2,986,871 km (0.033 R)
• M17: 3,162,349 km (0.102 R)
• M18: 3,233,408 km (0.085 R)
• M19: 3,841,075 km (0.101 R)
• M20: 3,917,220 km (0.091 R)
• M21: 4,129,051 km (0.056 R)
• M22: 4,364,667 km (0.085 R)
• M23: 4,624,818 km (0.094 R)
• M24: 5,350,368 km (0.101 R)
• M25: 6,744,620 km (0.105 R)
• M26: 6,929,373 km (0.098 R)
• M27: 7,351,389 km (0.1 R)
• M28: 7,446,234 km (0.045 R)
• M29: 7,541,677 km (0.116 R)
• M30: 7,685,441 km (0.092 R)
• M31: 8,517,205 km (0.115 R)
• M32: 8,666,953 km (0.108 R)
• M33: 9,429,004 km (0.09 R)
• M34: 10,106,683 km (0.099 R)
• M35: 10,238,927 km (0.102 R)
• M36: 10,612,024 km (0.091 R)
• M37: 10,962,382 km (0.077 R)
• M38: 11,536,539 km (0.115 R)
• M39: 11,647,092 km (0.086 R)
• M40: 11,757,944 km (0.116 R)
• M41: 12,430,386 km (0.047 R)
• M42: 12,543,632 km (0.076 R)
• M43: 12,657,326 km (0.118 R)
• M44: 13,230,585 km (0.116 R)
• M45: 13,462,312 km (0.113 R)
• M46: 13,724,707 km (0.068 R)
• M47: 14,136,101 km (0.062 R)
• M48: 14,581,304 km (0.069 R)
• M49: 14,880,799 km (0.091 R)
• M50: 15,273,195 km (0.09 R)
• M51: 15,364,150 km (0.116 R)
• M52: 15,668,881 km (0.101 R)
• M53: 15,822,069 km (0.115 R)
• M54: 15,975,557 km (0.089 R)
• M55: 16,595,041 km (0.114 R)
• M56: 16,970,532 km (0.087 R)
• M57: 17,380,430 km (0.119 R)
• M58: 17,475,425 km (0.093 R)
• M59: 17,729,741 km (0.032 R)
• M60: 17,857,348 km (0.111 R)
• M61: 19,085,098 km (0.109 R)
• M62: 19,379,806 km (0.114 R)
• M63: 20,106,702 km (0.072 R)
• M64: 20,239,844 km (0.107 R)
• M65: 20,440,155 km (0.096 R)
• M66: 20,909,893 km (0.063 R)
• M67: 21,417,179 km (0.095 R)
• M68: 21,860,138 km (0.045 R)
• M69: 22,306,090 km (0.081 R)
• M70: 22,547,541 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.3

Radius: 4.1

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.18 AU - 11.42 AU

Year: 24526 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,085,310 km

• M1: 102,175 km (0.083 R)
• M2: 531,222 km (0.086 R)
• M3: 722,259 km (0.108 R)
• M4: 846,574 km (0.116 R)
• M5: 1,384,079 km (0.108 R)
• M6: 1,808,788 km (0.099 R)
• M7: 1,864,588 km (0.111 R)
• M8: 2,181,735 km (0.093 R)
• M9: 2,962,935 km (0.115 R)
• M10: 3,061,969 km (0.068 R)
• M11: 4,221,951 km (0.111 R)
• M12: 4,789,376 km (0.027 R)
• M13: 5,746,054 km (0.097 R)
• M14: 6,802,963 km (0.085 R)
• M15: 6,846,496 km (0.083 R)
• M16: 7,375,923 km (0.08 R)
• M17: 7,420,653 km (0.102 R)
• M18: 7,600,320 km (0.063 R)
• M19: 7,827,110 km (0.095 R)
• M20: 8,614,294 km (0.116 R)
• M21: 8,898,231 km (0.12 R)
• M22: 9,041,247 km (0.109 R)
• M23: 9,233,181 km (0.114 R)
• M24: 10,213,047 km (0.068 R)
• M25: 10,918,401 km (0.101 R)
• M26: 13,837,205 km (0.095 R)
• M27: 15,011,398 km (0.075 R)
• M28: 15,068,096 km (0.061 R)
• M29: 15,124,794 km (0.054 R)
• M30: 15,811,747 km (0.041 R)
• M31: 16,919,818 km (0.106 R)
• M32: 17,453,434 km (0.101 R)
• M33: 17,752,331 km (0.112 R)
• M34: 17,932,446 km (0.06 R)
• M35: 18,294,473 km (0.079 R)
• M36: 19,087,192 km (0.083 R)
• M37: 19,890,982 km (0.068 R)
• M38: 20,077,979 km (0.119 R)
• M39: 21,022,091 km (0.057 R)
• M40: 21,787,733 km (0.094 R)
• M41: 21,851,911 km (0.118 R)
• M42: 24,006,120 km (0.114 R)
• M43: 24,138,813 km (0.1 R)
• M44: 24,471,668 km (0.12 R)
• M45: 24,605,259 km (0.08 R)
• M46: 25,209,336 km (0.049 R)
• M47: 26,295,117 km (0.116 R)
• M48: 26,912,657 km (0.08 R)
• M49: 27,119,551 km (0.034 R)
• M50: 28,793,701 km (0.1 R)
• M51: 32,021,424 km (0.105 R)
• M52: 34,460,019 km (0.106 R)
• M53: 34,609,767 km (0.038 R)
• M54: 35,361,645 km (0.092 R)
• M55: 36,804,816 km (0.071 R)
• M56: 40,456,650 km (0.049 R)
• M57: 40,614,476 km (0.094 R)
• M58: 41,168,885 km (0.084 R)
• M59: 42,205,150 km (0.083 R)
• M60: 42,525,738 km (0.106 R)
• M61: 43,249,941 km (0.12 R)
• M62: 43,330,574 km (0.074 R)
• M63: 43,411,357 km (0.107 R)
• M64: 43,816,020 km (0.071 R)
• M65: 44,221,879 km (0.06 R)
• M66: 47,097,598 km (0.101 R)
• M67: 49,863,813 km (0.062 R)
• M68: 52,940,891 km (0.086 R)
• M69: 53,719,698 km (0.059 R)
• M70: 54,676,825 km (0.091 R)
• M71: 55,288,830 km (0.104 R)
• M72: 57,226,870 km (0.085 R)
• M73: 57,315,432 km (0.068 R)
• M74: 57,670,428 km (0.095 R)
• M75: 58,739,604 km (0.048 R)
• M76: 58,918,523 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 18,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit