🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.74 AU - 1.04 AU

Year: 299 Days

Day: 31.8 Hours

Environment

Temp: 92 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.75 AU - 1.09 AU

Year: 315 Days

Day: 20.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 89.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,957,351 km

• M1: 387,458 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.43 AU - 1.53 AU

Year: 642 Days

Day: 18.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,957,351 km

• M1: 176,077 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.4 AU - 3.1 AU

Year: 1626 Days

Day: 27.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.94 AU - 3.1 AU

Year: 1871 Days

Day: 18.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,957,351 km

• M1: 995,723 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.69 AU - 4.19 AU

Year: 2788 Days

Day: 34.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.28 AU - 4.64 AU

Year: 3357 Days

Day: 16.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.08 AU - 5.2 AU

Year: 3563 Days

Day: 31.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.7

Radius: 15

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.24 AU - 8.74 AU

Year: 7307 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 97,957,351 km

• M1: 197,320 km (0.074 R)
• M2: 292,613 km (0.092 R)
• M3: 429,795 km (0.094 R)
• M4: 811,120 km (0.083 R)
• M5: 953,537 km (0.097 R)
• M6: 1,105,229 km (0.102 R)
• M7: 1,326,335 km (0.096 R)
• M8: 1,466,508 km (0.099 R)
• M9: 1,779,467 km (0.045 R)
• M10: 2,078,214 km (0.057 R)
• M11: 2,528,204 km (0.114 R)
• M12: 2,625,891 km (0.06 R)
• M13: 2,906,537 km (0.117 R)
• M14: 3,133,926 km (0.104 R)
• M15: 3,260,486 km (0.025 R)
• M16: 3,606,655 km (0.03 R)
• M17: 3,784,377 km (0.11 R)
• M18: 3,964,942 km (0.095 R)
• M19: 4,218,062 km (0.093 R)
• M20: 4,500,353 km (0.082 R)
• M21: 4,668,052 km (0.116 R)
• M22: 5,009,434 km (0.074 R)
• M23: 5,108,618 km (0.054 R)
• M24: 6,162,235 km (0.05 R)
• M25: 6,348,784 km (0.116 R)
• M26: 6,673,112 km (0.088 R)
• M27: 6,837,371 km (0.051 R)
• M28: 7,507,719 km (0.046 R)
• M29: 7,908,491 km (0.109 R)
• M30: 8,316,445 km (0.108 R)
• M31: 9,488,993 km (0.062 R)
• M32: 10,299,365 km (0.115 R)
• M33: 10,394,359 km (0.092 R)
• M34: 10,585,097 km (0.12 R)
• M35: 10,905,685 km (0.067 R)
• M36: 11,067,250 km (0.095 R)
• M37: 11,458,150 km (0.072 R)
• M38: 12,455,369 km (0.074 R)
• M39: 12,692,033 km (0.073 R)
• M40: 12,896,084 km (0.1 R)
• M41: 13,514,821 km (0.107 R)
• M42: 14,108,276 km (0.06 R)
• M43: 14,319,658 km (0.091 R)
• M44: 14,496,782 km (0.06 R)
• M45: 15,429,076 km (0.101 R)
• M46: 15,792,748 km (0.034 R)
• M47: 16,677,470 km (0.071 R)
• M48: 16,826,469 km (0.074 R)
• M49: 17,767,889 km (0.105 R)
• M50: 18,456,189 km (0.092 R)
• M51: 18,649,020 km (0.087 R)
• M52: 18,881,196 km (0.099 R)
• M53: 20,255,103 km (0.107 R)
• M54: 20,613,539 km (0.097 R)
• M55: 21,539,251 km (0.086 R)
• M56: 21,742,255 km (0.096 R)
• M57: 21,864,327 km (0.033 R)
• M58: 22,684,423 km (0.119 R)
• M59: 23,347,740 km (0.115 R)
• M60: 23,849,341 km (0.079 R)
• M61: 24,693,373 km (0.077 R)
• M62: 25,290,118 km (0.087 R)
• M63: 25,633,146 km (0.119 R)
• M64: 25,805,334 km (0.033 R)
• M65: 25,934,736 km (0.081 R)
• M66: 26,410,906 km (0.068 R)
• M67: 27,196,295 km (0.06 R)
• M68: 27,812,339 km (0.03 R)
• M69: 29,058,638 km (0.094 R)
• M70: 29,463,001 km (0.106 R)
• M71: 29,643,416 km (0.033 R)
• M72: 29,778,803 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.1

Radius: 4.3

Gravity: 34.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 16.15 AU - 22.49 AU

Year: 30270 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,957,351 km

• M1: 88,113 km (0.08 R)
• M2: 233,373 km (0.11 R)
• M3: 512,223 km (0.115 R)
• M4: 640,428 km (0.104 R)
• M5: 722,259 km (0.039 R)
• M6: 807,529 km (0.097 R)
• M7: 1,316,312 km (0.048 R)
• M8: 2,652,969 km (0.1 R)
• M9: 2,741,082 km (0.1 R)
• M10: 3,011,256 km (0.056 R)
• M11: 3,821,926 km (0.098 R)
• M12: 4,328,465 km (0.101 R)
• M13: 4,484,495 km (0.055 R)
• M14: 4,589,663 km (0.071 R)
• M15: 4,963,807 km (0.104 R)
• M16: 5,292,324 km (0.045 R)
• M17: 6,143,985 km (0.079 R)
• M18: 6,615,367 km (0.096 R)
• M19: 7,220,790 km (0.068 R)
• M20: 7,344,059 km (0.03 R)
• M21: 8,161,761 km (0.077 R)
• M22: 9,140,729 km (0.107 R)
• M23: 9,274,021 km (0.107 R)
• M24: 9,340,891 km (0.091 R)
• M25: 9,610,018 km (0.038 R)
• M26: 9,677,785 km (0.116 R)
• M27: 10,502,519 km (0.111 R)
• M28: 10,923,188 km (0.099 R)
• M29: 10,993,798 km (0.096 R)
• M30: 11,349,392 km (0.112 R)
• M31: 11,492,707 km (0.11 R)
• M32: 13,258,261 km (0.07 R)
• M33: 13,941,923 km (0.119 R)
• M34: 14,636,955 km (0.109 R)
• M35: 17,859,143 km (0.047 R)
• M36: 18,866,835 km (0.117 R)
• M37: 20,065,712 km (0.119 R)
• M38: 20,499,695 km (0.112 R)
• M39: 21,554,211 km (0.104 R)
• M40: 21,731,634 km (0.056 R)
• M41: 21,998,666 km (0.034 R)
• M42: 22,087,976 km (0.108 R)
• M43: 22,536,022 km (0.117 R)
• M44: 22,987,209 km (0.102 R)
• M45: 23,898,409 km (0.102 R)
• M46: 27,467,067 km (0.106 R)
• M47: 29,607,663 km (0.064 R)
• M48: 30,101,635 km (0.105 R)
• M49: 31,599,708 km (0.091 R)
• M50: 32,510,011 km (0.069 R)
• M51: 34,771,631 km (0.071 R)
• M52: 34,875,602 km (0.113 R)
• M53: 35,292,681 km (0.104 R)
• M54: 35,397,100 km (0.11 R)
• M55: 35,921,291 km (0.05 R)
• M56: 36,236,943 km (0.11 R)
• M57: 37,615,637 km (0.119 R)
• M58: 37,829,262 km (0.091 R)
• M59: 38,257,711 km (0.041 R)
• M60: 39,878,753 km (0.055 R)
• M61: 41,632,339 km (0.116 R)
• M62: 42,963,910 km (0.096 R)
• M63: 43,635,006 km (0.104 R)
• M64: 44,422,340 km (0.072 R)
• M65: 46,353,648 km (0.119 R)
• M66: 51,004,945 km (0.118 R)
• M67: 52,190,658 km (0.077 R)
• M68: 55,802,250 km (0.089 R)
• M69: 57,637,965 km (0.097 R)
• M70: 57,761,084 km (0.095 R)
• M71: 58,377,876 km (0.092 R)
• M72: 61,997,696 km (0.091 R)
• M73: 63,009,127 km (0.07 R)
• M74: 63,771,179 km (0.073 R)
• M75: 64,280,859 km (0.068 R)
• M76: 66,075,584 km (0.115 R)
• M77: 67,756,765 km (0.086 R)
• M78: 67,886,766 km (0.117 R)
• M79: 68,667,966 km (0.114 R)
• M80: 69,059,613 km (0.117 R)
• M81: 69,321,110 km (0.107 R)
• M82: 69,452,008 km (0.089 R)
• M83: 71,689,843 km (0.037 R)
• M84: 71,822,237 km (0.034 R)
• M85: 75,157,970 km (0.082 R)
• M86: 75,561,585 km (0.035 R)
• M87: 77,183,525 km (0.104 R)
• M88: 84,902,327 km (0.093 R)
• M89: 86,447,074 km (0.118 R)
• M90: 88,001,097 km (0.087 R)
• M91: 90,707,173 km (0.108 R)
• M92: 90,850,338 km (0.092 R)
• M93: 94,744,371 km (0.082 R)
• M94: 96,784,886 km (0.107 R)
• M95: 97,517,167 km (0.088 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 16,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit