🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.57 AU - 0.63 AU

Year: 179 Days

Day: 13.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,532,173 km

• M1: 321,336 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.93 AU - 2.09 AU

Year: 1097 Days

Day: 36.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.91 AU - 2.95 AU

Year: 1458 Days

Day: 22.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.09 AU - 3.17 AU

Year: 1642 Days

Day: 28.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214

Radius: 15

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.49 AU - 9.15 AU

Year: 9240 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 131.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,532,173 km

• M1: 194,328 km (0.118 R)
• M2: 293,511 km (0.111 R)
• M3: 413,788 km (0.099 R)
• M4: 529,427 km (0.096 R)
• M5: 671,545 km (0.03 R)
• M6: 946,506 km (0.064 R)
• M7: 1,477,279 km (0.119 R)
• M8: 1,574,518 km (0.072 R)
• M9: 1,690,905 km (0.084 R)
• M10: 2,186,223 km (0.06 R)
• M11: 2,548,101 km (0.116 R)
• M12: 3,158,909 km (0.053 R)
• M13: 3,286,516 km (0.058 R)
• M14: 3,680,257 km (0.102 R)
• M15: 3,905,552 km (0.05 R)
• M16: 4,158,821 km (0.082 R)
• M17: 4,252,319 km (0.086 R)
• M18: 4,393,839 km (0.067 R)
• M19: 4,827,972 km (0.082 R)
• M20: 5,250,885 km (0.08 R)
• M21: 5,973,742 km (0.085 R)
• M22: 6,079,657 km (0.049 R)
• M23: 6,239,578 km (0.118 R)
• M24: 7,229,018 km (0.07 R)
• M25: 7,655,671 km (0.097 R)
• M26: 7,915,822 km (0.102 R)
• M27: 8,120,023 km (0.097 R)
• M28: 8,504,190 km (0.09 R)
• M29: 8,653,489 km (0.079 R)
• M30: 8,985,147 km (0.11 R)
• M31: 9,167,806 km (0.098 R)
• M32: 10,068,086 km (0.112 R)
• M33: 10,226,211 km (0.077 R)
• M34: 10,385,084 km (0.116 R)
• M35: 12,288,418 km (0.114 R)
• M36: 12,729,582 km (0.101 R)
• M37: 13,210,689 km (0.089 R)
• M38: 13,349,216 km (0.116 R)
• M39: 13,453,486 km (0.09 R)
• M40: 13,662,774 km (0.115 R)
• M41: 14,261,614 km (0.082 R)
• M42: 14,725,517 km (0.053 R)
• M43: 14,833,227 km (0.084 R)
• M44: 15,704,635 km (0.109 R)
• M45: 15,924,993 km (0.086 R)
• M46: 16,035,695 km (0.062 R)
• M47: 16,183,498 km (0.071 R)
• M48: 16,369,149 km (0.096 R)
• M49: 16,929,841 km (0.031 R)
• M50: 17,042,788 km (0.09 R)
• M51: 17,611,110 km (0.119 R)
• M52: 18,301,504 km (0.084 R)
• M53: 18,611,022 km (0.115 R)
• M54: 19,432,165 km (0.081 R)
• M55: 19,827,403 km (0.051 R)
• M56: 20,225,183 km (0.108 R)
• M57: 20,385,103 km (0.051 R)
• M58: 20,505,231 km (0.035 R)
• M59: 20,665,899 km (0.066 R)
• M60: 21,109,756 km (0.07 R)
• M61: 21,272,069 km (0.106 R)
• M62: 22,501,614 km (0.117 R)
• M63: 22,750,395 km (0.108 R)
• M64: 23,125,138 km (0.117 R)
• M65: 23,544,012 km (0.077 R)
• M66: 23,670,123 km (0.101 R)
• M67: 24,772,809 km (0.115 R)
• M68: 25,330,510 km (0.067 R)
• M69: 25,979,017 km (0.042 R)
• M70: 26,240,065 km (0.12 R)
• M71: 27,292,636 km (0.1 R)
• M72: 27,779,726 km (0.067 R)
• M73: 27,957,448 km (0.111 R)
• M74: 28,493,308 km (0.053 R)
• M75: 28,942,251 km (0.119 R)
• M76: 29,122,666 km (0.063 R)
• M77: 29,620,378 km (0.036 R)
• M78: 29,984,051 km (0.084 R)
• M79: 30,532,477 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.9

Radius: 4.5

Gravity: 39.85 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.99 AU - 13.23 AU

Year: 18276 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,532,173 km

• M1: 100,231 km (0.066 R)
• M2: 286,031 km (0.086 R)
• M3: 638,334 km (0.078 R)
• M4: 978,520 km (0.118 R)
• M5: 1,547,291 km (0.097 R)
• M6: 3,806,667 km (0.105 R)
• M7: 3,974,516 km (0.066 R)
• M8: 4,102,123 km (0.09 R)
• M9: 4,536,855 km (0.107 R)
• M10: 4,670,146 km (0.076 R)
• M11: 6,318,266 km (0.104 R)
• M12: 6,467,116 km (0.081 R)
• M13: 6,717,992 km (0.118 R)
• M14: 6,869,833 km (0.066 R)
• M15: 7,752,311 km (0.113 R)
• M16: 8,233,867 km (0.107 R)
• M17: 9,338,198 km (0.085 R)
• M18: 9,849,973 km (0.108 R)
• M19: 10,254,485 km (0.066 R)
• M20: 11,139,357 km (0.086 R)
• M21: 11,621,211 km (0.085 R)
• M22: 12,048,313 km (0.045 R)
• M23: 12,233,067 km (0.091 R)
• M24: 13,872,061 km (0.056 R)
• M25: 13,936,538 km (0.065 R)
• M26: 14,586,092 km (0.072 R)
• M27: 14,782,962 km (0.118 R)
• M28: 14,848,636 km (0.113 R)
• M29: 15,378,512 km (0.111 R)
• M30: 15,712,863 km (0.104 R)
• M31: 15,780,032 km (0.091 R)
• M32: 16,593,246 km (0.075 R)
• M33: 17,004,940 km (0.075 R)
• M34: 17,768,487 km (0.103 R)
• M35: 18,401,436 km (0.092 R)
• M36: 18,685,073 km (0.071 R)
• M37: 20,198,106 km (0.114 R)
• M38: 20,784,679 km (0.119 R)
• M39: 21,228,387 km (0.08 R)
• M40: 21,376,937 km (0.067 R)
• M41: 21,824,684 km (0.118 R)
• M42: 22,049,829 km (0.111 R)
• M43: 22,502,213 km (0.118 R)
• M44: 22,729,601 km (0.105 R)
• M45: 23,954,957 km (0.033 R)
• M46: 24,575,789 km (0.041 R)
• M47: 24,653,729 km (0.088 R)
• M48: 26,869,872 km (0.113 R)
• M49: 26,950,206 km (0.115 R)
• M50: 28,409,533 km (0.088 R)
• M51: 29,396,730 km (0.039 R)
• M52: 30,061,094 km (0.109 R)
• M53: 30,562,546 km (0.051 R)
• M54: 31,489,005 km (0.088 R)
• M55: 33,715,321 km (0.039 R)
• M56: 33,975,472 km (0.112 R)
• M57: 34,585,083 km (0.116 R)
• M58: 35,638,551 km (0.05 R)
• M59: 35,726,814 km (0.039 R)
• M60: 36,524,320 km (0.093 R)
• M61: 39,134,055 km (0.098 R)
• M62: 41,710,130 km (0.077 R)
• M63: 42,175,828 km (0.106 R)
• M64: 42,549,674 km (0.07 R)
• M65: 43,206,558 km (0.053 R)
• M66: 44,150,670 km (0.098 R)
• M67: 45,197,107 km (0.111 R)
• M68: 45,292,700 km (0.07 R)
• M69: 46,155,581 km (0.11 R)
• M70: 47,605,633 km (0.097 R)
• M71: 48,972,509 km (0.087 R)
• M72: 50,848,167 km (0.037 R)
• M73: 52,546,102 km (0.102 R)
• M74: 54,465,742 km (0.028 R)
• M75: 55,485,252 km (0.1 R)
• M76: 57,232,854 km (0.093 R)
• M77: 57,750,313 km (0.116 R)
• M78: 57,957,805 km (0.057 R)
• M79: 58,998,558 km (0.106 R)
• M80: 59,311,965 km (0.091 R)
• M81: 59,625,971 km (0.043 R)
• M82: 61,733,207 km (0.118 R)
• M83: 63,116,090 km (0.077 R)
• M84: 63,436,528 km (0.104 R)
• M85: 65,803,765 km (0.086 R)
• M86: 65,912,074 km (0.078 R)
• M87: 66,345,758 km (0.112 R)
• M88: 66,562,974 km (0.112 R)
• M89: 66,780,489 km (0.12 R)
• M90: 67,543,439 km (0.087 R)
• M91: 68,858,105 km (0.046 R)
• M92: 69,628,983 km (0.102 R)
• M93: 70,624,108 km (0.113 R)
• M94: 70,734,960 km (0.106 R)
• M95: 72,740,618 km (0.116 R)
• M96: 74,990,720 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.8

Radius: 7.3

Gravity: 15.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.79 AU - 15.01 AU

Year: 18885 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,532,173 km

• M1: 781,350 km (0.047 R)
• M2: 1,374,056 km (0.044 R)
• M3: 1,745,508 km (0.075 R)
• M4: 1,942,528 km (0.057 R)
• M5: 2,078,064 km (0.073 R)
• M6: 2,466,570 km (0.065 R)
• M7: 2,688,124 km (0.07 R)
• M8: 2,877,665 km (0.081 R)
• M9: 3,071,543 km (0.065 R)
• M10: 3,554,445 km (0.083 R)
• M11: 4,634,841 km (0.082 R)
• M12: 4,954,382 km (0.11 R)
• M13: 5,281,104 km (0.116 R)
• M14: 5,857,505 km (0.046 R)
• M15: 6,913,666 km (0.064 R)
• M16: 7,278,684 km (0.1 R)
• M17: 7,596,580 km (0.066 R)
• M18: 8,136,479 km (0.114 R)
• M19: 11,380,808 km (0.108 R)
• M20: 11,564,663 km (0.098 R)
• M21: 11,749,566 km (0.118 R)
• M22: 11,873,433 km (0.114 R)
• M23: 12,122,215 km (0.117 R)
• M24: 13,651,703 km (0.096 R)
• M25: 13,912,452 km (0.113 R)
• M26: 15,443,736 km (0.072 R)
• M27: 16,263,682 km (0.112 R)
• M28: 17,238,013 km (0.119 R)
• M29: 19,242,924 km (0.116 R)
• M30: 19,755,596 km (0.093 R)
• M31: 19,902,950 km (0.103 R)
• M32: 21,395,936 km (0.113 R)
• M33: 23,002,019 km (0.031 R)
• M34: 23,624,047 km (0.111 R)
• M35: 24,488,274 km (0.104 R)
• M36: 24,884,559 km (0.097 R)
• M37: 27,306,399 km (0.086 R)
• M38: 28,711,721 km (0.113 R)
• M39: 28,795,197 km (0.1 R)
• M40: 29,886,663 km (0.102 R)
• M41: 30,140,530 km (0.072 R)
• M42: 31,162,882 km (0.073 R)
• M43: 31,334,471 km (0.087 R)
• M44: 31,937,201 km (0.101 R)
• M45: 32,456,904 km (0.118 R)
• M46: 33,592,501 km (0.096 R)
• M47: 34,121,030 km (0.119 R)
• M48: 35,454,247 km (0.1 R)
• M49: 35,633,315 km (0.072 R)
• M50: 36,804,517 km (0.042 R)
• M51: 40,299,722 km (0.095 R)
• M52: 41,802,731 km (0.084 R)
• M53: 41,991,823 km (0.105 R)
• M54: 42,561,043 km (0.047 R)
• M55: 42,941,919 km (0.12 R)
• M56: 43,899,196 km (0.087 R)
• M57: 44,476,793 km (0.037 R)
• M58: 45,932,081 km (0.104 R)
• M59: 46,029,619 km (0.069 R)
• M60: 46,322,831 km (0.051 R)
• M61: 47,107,472 km (0.105 R)
• M62: 47,501,513 km (0.098 R)
• M63: 47,600,098 km (0.118 R)
• M64: 48,292,736 km (0.063 R)
• M65: 49,088,297 km (0.118 R)
• M66: 49,287,861 km (0.066 R)
• M67: 49,788,116 km (0.089 R)
• M68: 52,008,597 km (0.115 R)
• M69: 53,233,355 km (0.118 R)
• M70: 53,643,702 km (0.112 R)
• M71: 55,295,711 km (0.107 R)
• M72: 55,503,353 km (0.118 R)
• M73: 56,127,924 km (0.091 R)
• M74: 57,804,767 km (0.089 R)
• M75: 58,861,077 km (0.054 R)
• M76: 58,967,142 km (0.08 R)
• M77: 59,179,272 km (0.038 R)
• M78: 63,801,846 km (0.116 R)
• M79: 64,674,600 km (0.053 R)
• M80: 65,991,062 km (0.067 R)
• M81: 66,542,330 km (0.108 R)
• M82: 66,873,689 km (0.12 R)
• M83: 68,539,012 km (0.049 R)
• M84: 68,985,412 km (0.11 R)
• M85: 69,097,162 km (0.039 R)
• M86: 69,209,061 km (0.114 R)
• M87: 70,668,089 km (0.049 R)
• M88: 72,250,685 km (0.029 R)
• M89: 72,591,320 km (0.083 R)
• M90: 73,274,234 km (0.117 R)
• M91: 73,730,657 km (0.091 R)
• M92: 74,187,978 km (0.069 R)
• M93: 74,302,570 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 13,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit