🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.39 AU - 0.61 AU

Year: 232 Days

Day: 17.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.6 AU

Year: 246 Days

Day: 13.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.2

Radius: 10.7

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.98 AU - 1.04 AU

Year: 666 Days

Day: 10.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 34,428,940 km

• M1: 133,292 km (0.114 R)
• M2: 249,828 km (0.026 R)
• M3: 404,213 km (0.091 R)
• M4: 472,580 km (0.078 R)
• M5: 593,006 km (0.107 R)
• M6: 743,651 km (0.086 R)
• M7: 832,063 km (0.111 R)
• M8: 916,137 km (0.096 R)
• M9: 1,016,069 km (0.118 R)
• M10: 1,155,344 km (0.11 R)
• M11: 1,250,339 km (0.086 R)
• M12: 1,324,540 km (0.087 R)
• M13: 1,400,386 km (0.08 R)
• M14: 1,512,135 km (0.086 R)
• M15: 1,647,222 km (0.107 R)
• M16: 1,823,149 km (0.038 R)
• M17: 1,919,041 km (0.029 R)
• M18: 2,005,509 km (0.061 R)
• M19: 2,099,008 km (0.096 R)
• M20: 2,256,235 km (0.12 R)
• M21: 2,342,104 km (0.108 R)
• M22: 2,690,667 km (0.084 R)
• M23: 2,763,671 km (0.112 R)
• M24: 2,849,690 km (0.025 R)
• M25: 2,942,740 km (0.105 R)
• M26: 3,011,704 km (0.094 R)
• M27: 3,093,983 km (0.106 R)
• M28: 3,164,145 km (0.077 R)
• M29: 3,299,531 km (0.079 R)
• M30: 3,470,072 km (0.034 R)
• M31: 3,596,482 km (0.118 R)
• M32: 3,670,384 km (0.069 R)
• M33: 3,738,002 km (0.059 R)
• M34: 3,840,177 km (0.045 R)
• M35: 4,040,638 km (0.096 R)
• M36: 4,131,594 km (0.114 R)
• M37: 4,244,391 km (0.092 R)
• M38: 4,322,630 km (0.039 R)
• M39: 4,466,095 km (0.07 R)
• M40: 4,567,522 km (0.103 R)
• M41: 4,655,037 km (0.115 R)
• M42: 4,765,291 km (0.083 R)
• M43: 4,891,252 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.2

Radius: 14

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.44 AU - 1.66 AU

Year: 1266 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 34,428,940 km

• M1: 192,832 km (0.054 R)
• M2: 365,468 km (0.113 R)
• M3: 459,714 km (0.091 R)
• M4: 622,776 km (0.085 R)
• M5: 744,399 km (0.112 R)
• M6: 901,477 km (0.108 R)
• M7: 1,156,990 km (0.098 R)
• M8: 1,257,669 km (0.067 R)
• M9: 1,374,056 km (0.117 R)
• M10: 1,494,333 km (0.091 R)
• M11: 1,671,756 km (0.039 R)
• M12: 1,870,273 km (0.106 R)
• M13: 1,961,976 km (0.04 R)
• M14: 2,428,422 km (0.048 R)
• M15: 2,560,218 km (0.114 R)
• M16: 2,798,976 km (0.114 R)
• M17: 3,003,776 km (0.098 R)
• M18: 3,137,367 km (0.104 R)
• M19: 3,290,256 km (0.094 R)
• M20: 3,576,885 km (0.089 R)
• M21: 3,665,447 km (0.113 R)
• M22: 3,890,143 km (0.099 R)
• M23: 4,495,566 km (0.118 R)
• M24: 4,814,359 km (0.102 R)
• M25: 4,902,621 km (0.087 R)
• M26: 5,130,758 km (0.119 R)
• M27: 5,251,035 km (0.081 R)
• M28: 5,648,965 km (0.094 R)
• M29: 5,856,906 km (0.089 R)
• M30: 6,323,203 km (0.105 R)
• M31: 6,452,455 km (0.105 R)
• M32: 6,713,803 km (0.08 R)
• M33: 6,856,818 km (0.105 R)
• M34: 7,484,531 km (0.116 R)
• M35: 7,655,671 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.5

Radius: 8.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.48 AU - 6.68 AU

Year: 8647 Days

Day: 10 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,428,940 km

• M1: 171,290 km (0.093 R)
• M2: 393,143 km (0.1 R)
• M3: 469,139 km (0.106 R)
• M4: 625,319 km (0.081 R)
• M5: 716,723 km (0.111 R)
• M6: 813,064 km (0.07 R)
• M7: 884,722 km (0.043 R)
• M8: 1,161,179 km (0.025 R)
• M9: 1,588,729 km (0.118 R)
• M10: 2,122,046 km (0.065 R)
• M11: 2,839,218 km (0.093 R)
• M12: 2,928,229 km (0.101 R)
• M13: 3,040,876 km (0.096 R)
• M14: 3,131,981 km (0.117 R)
• M15: 3,458,254 km (0.106 R)
• M16: 3,625,654 km (0.083 R)
• M17: 4,068,015 km (0.107 R)
• M18: 4,270,271 km (0.118 R)
• M19: 4,372,596 km (0.083 R)
• M20: 4,658,178 km (0.097 R)
• M21: 5,495,777 km (0.087 R)
• M22: 5,775,824 km (0.067 R)
• M23: 6,060,659 km (0.104 R)
• M24: 6,175,849 km (0.112 R)
• M25: 6,643,941 km (0.106 R)
• M26: 7,153,920 km (0.11 R)
• M27: 7,429,030 km (0.085 R)
• M28: 7,895,177 km (0.063 R)
• M29: 8,596,043 km (0.097 R)
• M30: 8,660,819 km (0.064 R)
• M31: 8,823,282 km (0.104 R)
• M32: 8,954,031 km (0.088 R)
• M33: 9,684,517 km (0.076 R)
• M34: 9,751,836 km (0.115 R)
• M35: 10,955,800 km (0.111 R)
• M36: 12,278,844 km (0.1 R)
• M37: 13,538,607 km (0.103 R)
• M38: 14,107,378 km (0.111 R)
• M39: 14,645,183 km (0.105 R)
• M40: 14,994,494 km (0.103 R)
• M41: 15,228,914 km (0.11 R)
• M42: 15,622,356 km (0.119 R)
• M43: 15,939,504 km (0.064 R)
• M44: 16,059,032 km (0.094 R)
• M45: 16,258,895 km (0.084 R)
• M46: 16,459,506 km (0.109 R)
• M47: 16,539,989 km (0.111 R)
• M48: 16,903,811 km (0.066 R)
• M49: 17,147,806 km (0.119 R)
• M50: 17,556,956 km (0.097 R)
• M51: 17,639,235 km (0.106 R)
• M52: 17,721,663 km (0.089 R)
• M53: 19,438,299 km (0.092 R)
• M54: 19,693,961 km (0.106 R)
• M55: 19,993,606 km (0.036 R)
• M56: 20,165,494 km (0.046 R)
• M57: 20,510,766 km (0.076 R)
• M58: 20,597,383 km (0.094 R)
• M59: 21,558,400 km (0.049 R)
• M60: 21,646,513 km (0.108 R)
• M61: 23,072,330 km (0.109 R)
• M62: 23,660,100 km (0.12 R)
• M63: 24,989,128 km (0.115 R)
• M64: 25,081,729 km (0.084 R)
• M65: 25,220,705 km (0.11 R)
• M66: 25,592,755 km (0.114 R)
• M67: 25,779,453 km (0.089 R)
• M68: 26,342,240 km (0.087 R)
• M69: 27,719,139 km (0.073 R)
• M70: 28,247,519 km (0.114 R)
• M71: 31,337,014 km (0.118 R)
• M72: 31,686,774 km (0.088 R)
• M73: 33,302,580 km (0.094 R)
• M74: 33,710,683 km (0.071 R)
• M75: 34,171,894 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 12,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit