🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.68 AU - 0.68 AU

Year: 196 Days

Day: 15.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,629,397 km

• M1: 528,679 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.37 AU - 2.17 AU

Year: 824 Days

Day: 39.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,629,397 km

• M1: 1,347,578 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.91 AU - 4.27 AU

Year: 2380 Days

Day: 31.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.5

Radius: 12.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.47 AU - 11.53 AU

Year: 12763 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 87.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,629,397 km

• M1: 434,432 km (0.059 R)
• M2: 579,243 km (0.08 R)
• M3: 700,567 km (0.081 R)
• M4: 892,800 km (0.073 R)
• M5: 987,944 km (0.042 R)
• M6: 1,171,950 km (0.12 R)
• M7: 1,479,523 km (0.064 R)
• M8: 1,594,414 km (0.061 R)
• M9: 2,063,254 km (0.1 R)
• M10: 2,880,507 km (0.095 R)
• M11: 3,198,702 km (0.086 R)
• M12: 3,710,626 km (0.11 R)
• M13: 3,816,092 km (0.038 R)
• M14: 4,003,239 km (0.116 R)
• M15: 4,248,280 km (0.071 R)
• M16: 4,358,833 km (0.094 R)
• M17: 4,753,472 km (0.053 R)
• M18: 4,897,236 km (0.088 R)
• M19: 5,013,324 km (0.089 R)
• M20: 5,159,631 km (0.081 R)
• M21: 5,637,745 km (0.107 R)
• M22: 5,882,188 km (0.12 R)
• M23: 6,349,981 km (0.039 R)
• M24: 6,959,742 km (0.119 R)
• M25: 8,131,991 km (0.053 R)
• M26: 8,513,016 km (0.116 R)
• M27: 8,793,812 km (0.091 R)
• M28: 10,169,214 km (0.07 R)
• M29: 10,504,762 km (0.109 R)
• M30: 10,692,807 km (0.066 R)
• M31: 11,961,547 km (0.09 R)
• M32: 13,603,533 km (0.073 R)
• M33: 13,973,339 km (0.104 R)
• M34: 15,018,130 km (0.083 R)
• M35: 15,272,596 km (0.032 R)
• M36: 15,485,773 km (0.091 R)
• M37: 15,785,867 km (0.05 R)
• M38: 16,391,887 km (0.048 R)
• M39: 16,522,786 km (0.032 R)
• M40: 16,961,556 km (0.101 R)
• M41: 17,270,925 km (0.104 R)
• M42: 17,359,636 km (0.051 R)
• M43: 18,210,250 km (0.117 R)
• M44: 18,572,576 km (0.089 R)
• M45: 19,488,563 km (0.118 R)
• M46: 20,045,367 km (0.108 R)
• M47: 20,325,713 km (0.084 R)
• M48: 20,748,626 km (0.111 R)
• M49: 21,555,408 km (0.084 R)
• M50: 23,150,719 km (0.118 R)
• M51: 23,888,386 km (0.092 R)
• M52: 24,583,867 km (0.105 R)
• M53: 24,733,764 km (0.105 R)
• M54: 25,336,494 km (0.115 R)
• M55: 27,173,406 km (0.12 R)
• M56: 27,535,582 km (0.113 R)
• M57: 28,369,291 km (0.083 R)
• M58: 29,052,954 km (0.099 R)
• M59: 29,901,772 km (0.104 R)
• M60: 30,222,061 km (0.075 R)
• M61: 30,651,108 km (0.071 R)
• M62: 31,460,881 km (0.062 R)
• M63: 31,786,705 km (0.065 R)
• M64: 32,936,066 km (0.061 R)
• M65: 34,043,389 km (0.055 R)
• M66: 34,657,638 km (0.09 R)
• M67: 35,388,274 km (0.09 R)
• M68: 36,351,385 km (0.107 R)
• M69: 36,522,226 km (0.071 R)
• M70: 37,783,336 km (0.081 R)
• M71: 38,361,382 km (0.1 R)
• M72: 38,709,496 km (0.053 R)
• M73: 38,884,077 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 14.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.66 AU - 15.12 AU

Year: 15258 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,629,397 km

• M1: 290,220 km (0.046 R)
• M2: 470,336 km (0.106 R)
• M3: 974,181 km (0.052 R)
• M4: 1,114,055 km (0.095 R)
• M5: 1,671,457 km (0.119 R)
• M6: 2,019,721 km (0.075 R)
• M7: 2,229,307 km (0.074 R)
• M8: 2,931,370 km (0.106 R)
• M9: 3,170,128 km (0.053 R)
• M10: 3,572,098 km (0.075 R)
• M11: 3,925,149 km (0.116 R)
• M12: 4,425,105 km (0.033 R)
• M13: 4,561,837 km (0.085 R)
• M14: 5,267,191 km (0.1 R)
• M15: 5,781,359 km (0.082 R)
• M16: 6,158,645 km (0.07 R)
• M17: 6,427,622 km (0.077 R)
• M18: 6,583,054 km (0.105 R)
• M19: 6,700,489 km (0.095 R)
• M20: 6,818,521 km (0.11 R)
• M21: 8,332,153 km (0.09 R)
• M22: 9,990,894 km (0.049 R)
• M23: 10,444,175 km (0.06 R)
• M24: 10,950,564 km (0.107 R)
• M25: 11,183,488 km (0.034 R)
• M26: 12,859,283 km (0.076 R)
• M27: 13,055,705 km (0.098 R)
• M28: 13,154,440 km (0.062 R)
• M29: 14,053,224 km (0.069 R)
• M30: 14,306,493 km (0.045 R)
• M31: 14,714,895 km (0.112 R)
• M32: 14,817,519 km (0.102 R)
• M33: 14,920,443 km (0.092 R)
• M34: 15,647,788 km (0.101 R)
• M35: 16,813,903 km (0.084 R)
• M36: 17,082,730 km (0.101 R)
• M37: 18,007,844 km (0.1 R)
• M38: 18,726,213 km (0.083 R)
• M39: 18,893,463 km (0.117 R)
• M40: 19,116,962 km (0.09 R)
• M41: 19,341,509 km (0.103 R)
• M42: 19,793,145 km (0.109 R)
• M43: 20,305,368 km (0.072 R)
• M44: 20,477,106 km (0.115 R)
• M45: 22,693,997 km (0.11 R)
• M46: 23,469,812 km (0.055 R)
• M47: 23,710,365 km (0.063 R)
• M48: 25,911,249 km (0.106 R)
• M49: 27,351,427 km (0.04 R)
• M50: 28,113,030 km (0.086 R)
• M51: 28,240,637 km (0.086 R)
• M52: 28,368,543 km (0.107 R)
• M53: 30,308,828 km (0.113 R)
• M54: 30,767,794 km (0.062 R)
• M55: 31,427,371 km (0.114 R)
• M56: 31,758,880 km (0.119 R)
• M57: 32,492,358 km (0.056 R)
• M58: 33,096,734 km (0.069 R)
• M59: 33,434,077 km (0.096 R)
• M60: 33,569,313 km (0.044 R)
• M61: 34,248,338 km (0.102 R)
• M62: 34,726,303 km (0.077 R)
• M63: 35,550,887 km (0.112 R)
• M64: 35,965,572 km (0.111 R)
• M65: 36,381,903 km (0.092 R)
• M66: 36,730,167 km (0.098 R)
• M67: 39,198,232 km (0.114 R)
• M68: 39,412,157 km (0.087 R)
• M69: 39,984,818 km (0.116 R)
• M70: 40,200,389 km (0.079 R)
• M71: 40,632,427 km (0.101 R)
• M72: 41,792,110 km (0.117 R)
• M73: 42,376,140 km (0.087 R)
• M74: 45,936,420 km (0.108 R)
• M75: 51,219,768 km (0.042 R)
• M76: 52,393,513 km (0.091 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit