🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.66 AU - 0.92 AU

Year: 309 Days

Day: 35.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,990,515 km

• M1: 81,082 km (0.088 R)
• M2: 123,717 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.88 AU - 1.22 AU

Year: 473 Days

Day: 25.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.07 AU - 1.65 AU

Year: 697 Days

Day: 43.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.9

Radius: 12.6

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.2 AU - 3.52 AU

Year: 2708 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,990,515 km

• M1: 279,000 km (0.104 R)
• M2: 569,669 km (0.114 R)
• M3: 686,505 km (0.116 R)
• M4: 853,157 km (0.066 R)
• M5: 1,045,390 km (0.104 R)
• M6: 1,205,310 km (0.104 R)
• M7: 1,473,838 km (0.087 R)
• M8: 1,615,657 km (0.101 R)
• M9: 1,830,180 km (0.081 R)
• M10: 2,126,384 km (0.113 R)
• M11: 2,228,709 km (0.085 R)
• M12: 2,530,149 km (0.042 R)
• M13: 2,670,172 km (0.099 R)
• M14: 2,749,160 km (0.105 R)
• M15: 2,828,896 km (0.042 R)
• M16: 3,039,978 km (0.047 R)
• M17: 3,172,522 km (0.11 R)
• M18: 3,358,023 km (0.09 R)
• M19: 3,495,205 km (0.072 R)
• M20: 3,669,337 km (0.098 R)
• M21: 3,882,214 km (0.044 R)
• M22: 4,008,325 km (0.079 R)
• M23: 4,154,183 km (0.092 R)
• M24: 4,774,266 km (0.118 R)
• M25: 4,870,757 km (0.099 R)
• M26: 5,124,924 km (0.111 R)
• M27: 5,343,337 km (0.068 R)
• M28: 5,564,891 km (0.046 R)
• M29: 6,332,328 km (0.068 R)
• M30: 6,588,440 km (0.099 R)
• M31: 6,761,076 km (0.059 R)
• M32: 6,957,199 km (0.105 R)
• M33: 7,132,976 km (0.082 R)
• M34: 7,444,289 km (0.041 R)
• M35: 7,737,501 km (0.111 R)
• M36: 8,103,567 km (0.114 R)
• M37: 8,428,494 km (0.06 R)
• M38: 9,043,341 km (0.087 R)
• M39: 9,356,300 km (0.119 R)
• M40: 9,795,519 km (0.114 R)
• M41: 10,241,470 km (0.1 R)
• M42: 10,441,931 km (0.071 R)
• M43: 10,668,871 km (0.11 R)
• M44: 10,770,299 km (0.063 R)
• M45: 10,872,025 km (0.117 R)
• M46: 10,999,632 km (0.087 R)
• M47: 11,179,000 km (0.109 R)
• M48: 11,307,953 km (0.117 R)
• M49: 11,593,087 km (0.063 R)
• M50: 13,108,364 km (0.041 R)
• M51: 13,353,405 km (0.108 R)
• M52: 14,348,381 km (0.048 R)
• M53: 14,968,314 km (0.09 R)
• M54: 15,138,856 km (0.1 R)
• M55: 15,309,996 km (0.065 R)
• M56: 15,424,588 km (0.064 R)
• M57: 15,596,924 km (0.114 R)
• M58: 15,827,604 km (0.101 R)
• M59: 16,321,726 km (0.111 R)
• M60: 17,087,218 km (0.043 R)
• M61: 17,205,999 km (0.079 R)
• M62: 18,530,987 km (0.087 R)
• M63: 19,236,641 km (0.103 R)
• M64: 19,608,391 km (0.106 R)
• M65: 20,864,415 km (0.096 R)
• M66: 21,023,288 km (0.116 R)
• M67: 21,246,338 km (0.097 R)
• M68: 21,374,095 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 14.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.65 AU - 4.17 AU

Year: 3400 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,990,515 km

• M1: 191,186 km (0.108 R)
• M2: 332,107 km (0.094 R)
• M3: 506,838 km (0.115 R)
• M4: 652,396 km (0.114 R)
• M5: 804,238 km (0.095 R)
• M6: 1,051,374 km (0.106 R)
• M7: 1,160,131 km (0.093 R)
• M8: 1,350,570 km (0.098 R)
• M9: 1,456,784 km (0.097 R)
• M10: 1,778,419 km (0.088 R)
• M11: 1,955,693 km (0.044 R)
• M12: 2,217,190 km (0.057 R)
• M13: 2,424,981 km (0.097 R)
• M14: 2,556,179 km (0.115 R)
• M15: 2,656,260 km (0.053 R)
• M16: 2,791,795 km (0.102 R)
• M17: 2,999,587 km (0.115 R)
• M18: 3,158,759 km (0.091 R)
• M19: 3,597,380 km (0.091 R)
• M20: 4,371,848 km (0.12 R)
• M21: 4,737,166 km (0.092 R)
• M22: 5,049,227 km (0.066 R)
• M23: 5,606,330 km (0.064 R)
• M24: 5,737,677 km (0.1 R)
• M25: 6,296,275 km (0.102 R)
• M26: 6,501,673 km (0.03 R)
• M27: 6,616,863 km (0.116 R)
• M28: 6,779,177 km (0.118 R)
• M29: 7,226,325 km (0.043 R)
• M30: 7,345,704 km (0.074 R)
• M31: 8,026,075 km (0.081 R)
• M32: 8,499,253 km (0.103 R)
• M33: 8,600,082 km (0.065 R)
• M34: 8,981,707 km (0.038 R)
• M35: 9,084,480 km (0.086 R)
• M36: 9,603,884 km (0.08 R)
• M37: 10,455,246 km (0.09 R)
• M38: 11,386,193 km (0.088 R)
• M39: 11,974,562 km (0.073 R)
• M40: 12,087,807 km (0.038 R)
• M41: 12,201,352 km (0.081 R)
• M42: 12,630,399 km (0.106 R)
• M43: 12,774,461 km (0.102 R)
• M44: 12,890,250 km (0.035 R)
• M45: 13,151,747 km (0.107 R)
• M46: 13,327,226 km (0.118 R)
• M47: 13,739,517 km (0.096 R)
• M48: 13,857,999 km (0.054 R)
• M49: 14,036,469 km (0.113 R)
• M50: 14,365,734 km (0.115 R)
• M51: 14,910,121 km (0.085 R)
• M52: 15,093,079 km (0.102 R)
• M53: 15,739,192 km (0.085 R)
• M54: 15,956,707 km (0.107 R)
• M55: 16,143,854 km (0.097 R)
• M56: 16,741,348 km (0.083 R)
• M57: 17,090,659 km (0.087 R)
• M58: 17,250,130 km (0.064 R)
• M59: 17,506,541 km (0.085 R)
• M60: 18,022,953 km (0.104 R)
• M61: 18,185,416 km (0.038 R)
• M62: 18,478,927 km (0.106 R)
• M63: 19,435,755 km (0.12 R)
• M64: 19,669,128 km (0.118 R)
• M65: 20,510,167 km (0.117 R)
• M66: 21,569,470 km (0.091 R)
• M67: 21,811,070 km (0.096 R)
• M68: 22,297,114 km (0.114 R)
• M69: 22,401,683 km (0.066 R)
• M70: 22,962,376 km (0.111 R)
• M71: 23,209,212 km (0.05 R)
• M72: 23,598,765 km (0.098 R)
• M73: 23,741,032 km (0.074 R)
• M74: 23,990,562 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 18,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit