🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.79 AU - 1.01 AU

Year: 370 Days

Day: 39.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,239,516 km

• M1: 315,801 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 408 Days

Day: 15.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.48 AU - 1.68 AU

Year: 861 Days

Day: 42.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.81 AU - 2.37 AU

Year: 1310 Days

Day: 45.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.9 AU - 2.32 AU

Year: 1329 Days

Day: 42 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.67 AU - 2.77 AU

Year: 1434 Days

Day: 30.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.17 AU - 2.29 AU

Year: 1444 Days

Day: 36.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.3

Radius: 5

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.62 AU - 14.08 AU

Year: 21144 Days

Day: 22.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,239,516 km

• M1: 219,011 km (0.103 R)
• M2: 425,307 km (0.112 R)
• M3: 591,510 km (0.108 R)
• M4: 954,883 km (0.097 R)
• M5: 1,007,841 km (0.104 R)
• M6: 1,144,723 km (0.08 R)
• M7: 1,949,111 km (0.098 R)
• M8: 3,006,169 km (0.1 R)
• M9: 3,084,708 km (0.085 R)
• M10: 3,124,202 km (0.068 R)
• M11: 3,283,972 km (0.085 R)
• M12: 3,446,436 km (0.059 R)
• M13: 3,487,426 km (0.117 R)
• M14: 3,570,004 km (0.116 R)
• M15: 3,611,442 km (0.056 R)
• M16: 3,779,141 km (0.107 R)
• M17: 3,906,599 km (0.097 R)
• M18: 3,992,318 km (0.067 R)
• M19: 4,475,071 km (0.1 R)
• M20: 5,446,858 km (0.11 R)
• M21: 7,046,359 km (0.052 R)
• M22: 7,520,734 km (0.071 R)
• M23: 8,500,001 km (0.11 R)
• M24: 8,555,502 km (0.057 R)
• M25: 9,518,613 km (0.091 R)
• M26: 11,361,360 km (0.109 R)
• M27: 12,670,341 km (0.028 R)
• M28: 14,223,616 km (0.047 R)
• M29: 15,563,414 km (0.077 R)
• M30: 15,699,549 km (0.116 R)
• M31: 16,110,494 km (0.109 R)
• M32: 17,364,274 km (0.109 R)
• M33: 17,789,132 km (0.03 R)
• M34: 18,721,276 km (0.101 R)
• M35: 18,793,681 km (0.087 R)
• M36: 20,112,237 km (0.096 R)
• M37: 20,558,338 km (0.118 R)
• M38: 21,611,806 km (0.049 R)
• M39: 23,536,383 km (0.115 R)
• M40: 24,400,310 km (0.078 R)
• M41: 25,997,716 km (0.077 R)
• M42: 26,972,346 km (0.103 R)
• M43: 28,706,335 km (0.105 R)
• M44: 29,208,386 km (0.046 R)
• M45: 30,391,107 km (0.106 R)
• M46: 33,503,191 km (0.092 R)
• M47: 35,096,857 km (0.115 R)
• M48: 35,454,396 km (0.036 R)
• M49: 35,992,948 km (0.095 R)
• M50: 37,259,893 km (0.064 R)
• M51: 37,350,998 km (0.047 R)
• M52: 38,910,257 km (0.11 R)
• M53: 39,002,708 km (0.067 R)
• M54: 39,095,160 km (0.083 R)
• M55: 39,372,963 km (0.118 R)
• M56: 40,490,758 km (0.084 R)
• M57: 41,618,876 km (0.07 R)
• M58: 43,043,646 km (0.076 R)
• M59: 44,774,344 km (0.067 R)
• M60: 44,871,133 km (0.097 R)
• M61: 44,968,073 km (0.107 R)
• M62: 48,104,841 km (0.069 R)
• M63: 48,204,024 km (0.117 R)
• M64: 50,201,455 km (0.03 R)
• M65: 50,503,344 km (0.105 R)
• M66: 50,906,959 km (0.097 R)
• M67: 52,123,937 km (0.106 R)
• M68: 52,225,813 km (0.045 R)
• M69: 52,327,690 km (0.075 R)
• M70: 53,042,917 km (0.107 R)
• M71: 55,727,750 km (0.071 R)
• M72: 56,562,805 km (0.106 R)
• M73: 57,191,715 km (0.072 R)
• M74: 57,717,551 km (0.088 R)
• M75: 60,370,969 km (0.105 R)
• M76: 61,121,052 km (0.116 R)
• M77: 62,089,998 km (0.071 R)
• M78: 62,630,495 km (0.083 R)
• M79: 66,346,805 km (0.087 R)
• M80: 67,342,379 km (0.105 R)
• M81: 67,786,535 km (0.111 R)
• M82: 68,454,490 km (0.106 R)
• M83: 69,572,584 km (0.087 R)
• M84: 70,021,527 km (0.107 R)
• M85: 72,053,665 km (0.12 R)
• M86: 72,280,605 km (0.049 R)
• M87: 72,507,844 km (0.11 R)
• M88: 72,621,538 km (0.12 R)
• M89: 72,849,077 km (0.098 R)
• M90: 73,076,914 km (0.108 R)
• M91: 73,647,481 km (0.078 R)
• M92: 74,104,951 km (0.103 R)
• M93: 74,563,468 km (0.084 R)
• M94: 75,829,066 km (0.112 R)
• M95: 76,175,535 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.3

Radius: 5.8

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.37 AU - 17.15 AU

Year: 28421 Days

Day: 24.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,239,516 km

• M1: 79,436 km (0.101 R)
• M2: 499,058 km (0.039 R)
• M3: 564,732 km (0.064 R)
• M4: 830,567 km (0.098 R)
• M5: 1,103,135 km (0.088 R)
• M6: 1,529,189 km (0.041 R)
• M7: 1,626,578 km (0.106 R)
• M8: 1,931,309 km (0.083 R)
• M9: 2,478,089 km (0.1 R)
• M10: 2,788,355 km (0.088 R)
• M11: 2,947,976 km (0.045 R)
• M12: 3,069,898 km (0.105 R)
• M13: 3,234,755 km (0.084 R)
• M14: 3,747,127 km (0.106 R)
• M15: 4,655,935 km (0.081 R)
• M16: 4,893,496 km (0.048 R)
• M17: 6,242,719 km (0.096 R)
• M18: 7,256,694 km (0.048 R)
• M19: 7,311,446 km (0.072 R)
• M20: 7,421,401 km (0.091 R)
• M21: 8,550,865 km (0.12 R)
• M22: 8,724,997 km (0.087 R)
• M23: 8,841,533 km (0.119 R)
• M24: 10,777,479 km (0.118 R)
• M25: 13,641,231 km (0.119 R)
• M26: 14,598,807 km (0.029 R)
• M27: 15,225,772 km (0.068 R)
• M28: 16,722,648 km (0.071 R)
• M29: 17,525,241 km (0.105 R)
• M30: 18,639,895 km (0.115 R)
• M31: 19,016,582 km (0.061 R)
• M32: 19,624,398 km (0.093 R)
• M33: 20,084,412 km (0.117 R)
• M34: 20,393,032 km (0.099 R)
• M35: 20,625,657 km (0.111 R)
• M36: 20,781,089 km (0.028 R)
• M37: 20,859,030 km (0.041 R)
• M38: 20,936,970 km (0.089 R)
• M39: 21,249,929 km (0.116 R)
• M40: 22,918,394 km (0.065 R)
• M41: 23,564,956 km (0.107 R)
• M42: 25,373,594 km (0.066 R)
• M43: 26,294,668 km (0.092 R)
• M44: 27,825,204 km (0.107 R)
• M45: 29,122,666 km (0.111 R)
• M46: 31,776,084 km (0.052 R)
• M47: 34,045,483 km (0.101 R)
• M48: 35,711,555 km (0.073 R)
• M49: 37,025,772 km (0.11 R)
• M50: 37,404,105 km (0.115 R)
• M51: 37,878,779 km (0.103 R)
• M52: 38,451,141 km (0.11 R)
• M53: 39,218,727 km (0.102 R)
• M54: 40,671,472 km (0.059 R)
• M55: 41,257,597 km (0.091 R)
• M56: 41,355,434 km (0.114 R)
• M57: 43,131,609 km (0.086 R)
• M58: 43,829,184 km (0.101 R)
• M59: 44,229,358 km (0.111 R)
• M60: 44,831,939 km (0.076 R)
• M61: 45,538,340 km (0.116 R)
• M62: 45,639,618 km (0.114 R)
• M63: 45,943,750 km (0.091 R)
• M64: 46,860,187 km (0.118 R)
• M65: 47,167,012 km (0.115 R)
• M66: 47,371,811 km (0.1 R)
• M67: 48,194,450 km (0.067 R)
• M68: 49,021,726 km (0.12 R)
• M69: 49,125,547 km (0.113 R)
• M70: 49,229,368 km (0.082 R)
• M71: 49,333,189 km (0.087 R)
• M72: 49,541,130 km (0.104 R)
• M73: 50,271,467 km (0.115 R)
• M74: 51,742,762 km (0.104 R)
• M75: 53,761,884 km (0.084 R)
• M76: 56,023,505 km (0.114 R)
• M77: 56,566,545 km (0.092 R)
• M78: 57,220,587 km (0.103 R)
• M79: 59,639,734 km (0.077 R)
• M80: 59,861,289 km (0.105 R)
• M81: 61,531,848 km (0.089 R)
• M82: 61,979,894 km (0.094 R)
• M83: 62,879,276 km (0.098 R)
• M84: 64,236,428 km (0.073 R)
• M85: 65,146,582 km (0.111 R)
• M86: 68,829,382 km (0.045 R)
• M87: 69,178,244 km (0.031 R)
• M88: 69,760,629 km (0.11 R)
• M89: 73,171,311 km (0.086 R)
• M90: 74,479,095 km (0.096 R)
• M91: 78,691,322 km (0.107 R)
• M92: 78,934,269 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit