🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.2 AU - 1.36 AU

Year: 519 Days

Day: 27.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.65 AU - 1.73 AU

Year: 787 Days

Day: 44.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,577,072 km

• M1: 1,420,881 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.04 AU - 2.72 AU

Year: 1315 Days

Day: 41.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,577,072 km

• M1: 2,163,185 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.93 AU - 3.65 AU

Year: 2137 Days

Day: 31.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 130 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.73 AU - 4.21 AU

Year: 2315 Days

Day: 21.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.79 AU - 4.57 AU

Year: 2528 Days

Day: 23.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,577,072 km

• M1: 368,460 km (0.038 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.98 AU - 4.96 AU

Year: 2833 Days

Day: 38 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,577,072 km

• M1: 1,486,105 km (0.066 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.72 AU - 5.84 AU

Year: 3743 Days

Day: 21 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.8

Radius: 8.2

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.11 AU - 9.65 AU

Year: 8688 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,577,072 km

• M1: 232,325 km (0.096 R)
• M2: 289,023 km (0.111 R)
• M3: 397,781 km (0.092 R)
• M4: 561,890 km (0.106 R)
• M5: 674,238 km (0.053 R)
• M6: 825,780 km (0.081 R)
• M7: 1,005,597 km (0.105 R)
• M8: 1,109,119 km (0.086 R)
• M9: 1,162,226 km (0.112 R)
• M10: 1,327,083 km (0.054 R)
• M11: 1,618,948 km (0.108 R)
• M12: 1,762,113 km (0.062 R)
• M13: 1,845,739 km (0.058 R)
• M14: 1,930,710 km (0.107 R)
• M15: 1,995,486 km (0.093 R)
• M16: 2,104,842 km (0.069 R)
• M17: 2,730,012 km (0.115 R)
• M18: 2,925,835 km (0.027 R)
• M19: 3,151,728 km (0.052 R)
• M20: 4,110,949 km (0.101 R)
• M21: 4,335,795 km (0.12 R)
• M22: 4,506,935 km (0.101 R)
• M23: 6,403,238 km (0.082 R)
• M24: 6,631,225 km (0.087 R)
• M25: 6,861,755 km (0.11 R)
• M26: 7,398,811 km (0.094 R)
• M27: 8,548,770 km (0.117 R)
• M28: 8,944,457 km (0.119 R)
• M29: 9,199,371 km (0.052 R)
• M30: 9,753,632 km (0.12 R)
• M31: 10,091,424 km (0.119 R)
• M32: 10,701,334 km (0.069 R)
• M33: 10,816,973 km (0.106 R)
• M34: 10,971,957 km (0.109 R)
• M35: 11,127,538 km (0.083 R)
• M36: 11,598,921 km (0.062 R)
• M37: 12,642,516 km (0.09 R)
• M38: 12,887,557 km (0.079 R)
• M39: 13,632,256 km (0.066 R)
• M40: 14,732,398 km (0.081 R)
• M41: 15,729,319 km (0.094 R)
• M42: 17,016,907 km (0.095 R)
• M43: 17,696,231 km (0.073 R)
• M44: 18,847,985 km (0.112 R)
• M45: 18,941,185 km (0.072 R)
• M46: 19,081,208 km (0.06 R)
• M47: 19,786,712 km (0.071 R)
• M48: 20,357,278 km (0.102 R)
• M49: 20,788,719 km (0.08 R)
• M50: 20,933,230 km (0.105 R)
• M51: 21,271,620 km (0.074 R)
• M52: 22,248,644 km (0.084 R)
• M53: 22,396,447 km (0.051 R)
• M54: 24,347,502 km (0.043 R)
• M55: 25,061,084 km (0.111 R)
• M56: 25,368,957 km (0.088 R)
• M57: 25,729,787 km (0.087 R)
• M58: 25,936,830 km (0.102 R)
• M59: 26,404,473 km (0.054 R)
• M60: 27,190,011 km (0.103 R)
• M61: 28,196,207 km (0.076 R)
• M62: 28,784,276 km (0.082 R)
• M63: 28,999,098 km (0.119 R)
• M64: 29,214,519 km (0.112 R)
• M65: 30,299,403 km (0.068 R)
• M66: 30,627,471 km (0.109 R)
• M67: 30,901,684 km (0.051 R)
• M68: 31,121,743 km (0.031 R)
• M69: 31,231,847 km (0.079 R)
• M70: 31,287,048 km (0.098 R)
• M71: 31,342,250 km (0.113 R)
• M72: 31,840,261 km (0.107 R)
• M73: 32,118,064 km (0.092 R)
• M74: 32,285,165 km (0.071 R)
• M75: 32,452,565 km (0.1 R)
• M76: 32,956,411 km (0.06 R)
• M77: 33,745,390 km (0.117 R)
• M78: 34,255,818 km (0.059 R)
• M79: 34,426,509 km (0.116 R)
• M80: 35,341,899 km (0.06 R)
• M81: 35,571,980 km (0.065 R)
• M82: 35,744,766 km (0.1 R)
• M83: 36,265,067 km (0.076 R)
• M84: 36,381,155 km (0.097 R)
• M85: 37,137,971 km (0.106 R)
• M86: 37,606,212 km (0.097 R)
• M87: 37,723,646 km (0.082 R)
• M88: 39,082,294 km (0.111 R)
• M89: 39,977,039 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.8

Radius: 3

Gravity: 46.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.55 AU - 15.11 AU

Year: 16459 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,577,072 km

• M1: 57,296 km (0.091 R)
• M2: 85,570 km (0.072 R)
• M3: 121,174 km (0.111 R)
• M4: 407,505 km (0.099 R)
• M5: 541,395 km (0.027 R)
• M6: 931,396 km (0.109 R)
• M7: 1,039,855 km (0.066 R)
• M8: 1,175,390 km (0.039 R)
• M9: 1,364,931 km (0.085 R)
• M10: 1,389,315 km (0.069 R)
• M11: 1,413,849 km (0.089 R)
• M12: 1,463,217 km (0.092 R)
• M13: 1,825,244 km (0.078 R)
• M14: 2,446,673 km (0.034 R)
• M15: 2,535,983 km (0.081 R)
• M16: 3,487,575 km (0.089 R)
• M17: 3,758,048 km (0.1 R)
• M18: 4,391,146 km (0.07 R)
• M19: 4,683,012 km (0.086 R)
• M20: 5,208,549 km (0.114 R)
• M21: 5,556,215 km (0.108 R)
• M22: 6,111,821 km (0.083 R)
• M23: 6,437,346 km (0.102 R)
• M24: 7,576,384 km (0.098 R)
• M25: 8,280,093 km (0.058 R)
• M26: 8,324,822 km (0.044 R)
• M27: 8,912,892 km (0.08 R)
• M28: 9,374,251 km (0.103 R)
• M29: 9,748,994 km (0.044 R)
• M30: 10,755,638 km (0.092 R)
• M31: 10,951,013 km (0.115 R)
• M32: 11,694,514 km (0.069 R)
• M33: 12,659,271 km (0.03 R)
• M34: 13,596,502 km (0.103 R)
• M35: 13,967,056 km (0.105 R)
• M36: 14,233,789 km (0.039 R)
• M37: 15,868,744 km (0.075 R)
• M38: 15,924,245 km (0.074 R)
• M39: 16,258,745 km (0.094 R)
• M40: 17,619,488 km (0.098 R)
• M41: 17,792,124 km (0.033 R)
• M42: 18,139,191 km (0.065 R)
• M43: 18,313,472 km (0.119 R)
• M44: 18,722,473 km (0.094 R)
• M45: 18,839,757 km (0.053 R)
• M46: 18,957,491 km (0.101 R)
• M47: 19,728,070 km (0.057 R)
• M48: 20,569,258 km (0.028 R)
• M49: 22,038,459 km (0.078 R)
• M50: 23,099,407 km (0.112 R)
• M51: 23,541,020 km (0.095 R)
• M52: 24,240,689 km (0.082 R)
• M53: 24,689,483 km (0.091 R)
• M54: 25,205,745 km (0.107 R)
• M55: 25,335,447 km (0.119 R)
• M56: 26,183,367 km (0.091 R)
• M57: 27,973,904 km (0.112 R)
• M58: 28,108,094 km (0.067 R)
• M59: 28,175,263 km (0.112 R)
• M60: 28,985,635 km (0.05 R)
• M61: 29,053,552 km (0.075 R)
• M62: 29,189,387 km (0.089 R)
• M63: 29,325,521 km (0.057 R)
• M64: 29,461,954 km (0.07 R)
• M65: 30,353,109 km (0.116 R)
• M66: 30,906,022 km (0.095 R)
• M67: 31,462,227 km (0.097 R)
• M68: 31,671,664 km (0.116 R)
• M69: 31,881,550 km (0.083 R)
• M70: 32,937,861 km (0.102 R)
• M71: 33,505,884 km (0.117 R)
• M72: 34,148,856 km (0.087 R)
• M73: 34,795,866 km (0.105 R)
• M74: 35,519,471 km (0.078 R)
• M75: 36,394,320 km (0.087 R)
• M76: 36,981,491 km (0.077 R)
• M77: 38,239,609 km (0.064 R)
• M78: 39,361,444 km (0.108 R)
• M79: 40,266,511 km (0.053 R)
• M80: 40,493,900 km (0.079 R)
• M81: 40,569,746 km (0.114 R)
• M82: 41,026,019 km (0.09 R)
• M83: 42,097,290 km (0.102 R)
• M84: 43,332,818 km (0.099 R)
• M85: 44,736,794 km (0.096 R)
• M86: 45,050,950 km (0.082 R)
• M87: 46,393,740 km (0.083 R)
• M88: 47,030,279 km (0.071 R)
• M89: 47,589,476 km (0.071 R)
• M90: 47,829,880 km (0.117 R)
• M91: 49,199,598 km (0.096 R)
• M92: 51,483,359 km (0.088 R)
• M93: 51,565,638 km (0.113 R)
• M94: 52,472,800 km (0.037 R)
• M95: 55,141,476 km (0.115 R)
• M96: 56,407,523 km (0.091 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 16,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit