🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.54 AU - 0.74 AU

Year: 185 Days

Day: 21.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.94 AU - 1 AU

Year: 345 Days

Day: 24.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,993,512 km

• M1: 629,957 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.33 AU - 3.51 AU

Year: 2287 Days

Day: 32.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 144.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.7

Radius: 13.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.78 AU - 12.08 AU

Year: 13975 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,993,512 km

• M1: 194,028 km (0.061 R)
• M2: 403,615 km (0.087 R)
• M3: 686,953 km (0.102 R)
• M4: 815,608 km (0.025 R)
• M5: 1,143,227 km (0.066 R)
• M6: 1,440,478 km (0.061 R)
• M7: 1,561,652 km (0.061 R)
• M8: 1,737,430 km (0.109 R)
• M9: 1,919,789 km (0.062 R)
• M10: 2,027,051 km (0.077 R)
• M11: 2,865,248 km (0.077 R)
• M12: 3,241,187 km (0.106 R)
• M13: 3,566,862 km (0.106 R)
• M14: 3,937,566 km (0.098 R)
• M15: 4,110,201 km (0.062 R)
• M16: 4,356,140 km (0.071 R)
• M17: 4,679,571 km (0.048 R)
• M18: 5,123,129 km (0.068 R)
• M19: 6,657,105 km (0.069 R)
• M20: 7,410,331 km (0.114 R)
• M21: 7,927,490 km (0.099 R)
• M22: 8,323,027 km (0.105 R)
• M23: 8,501,049 km (0.086 R)
• M24: 9,502,158 km (0.114 R)
• M25: 12,672,436 km (0.114 R)
• M26: 12,980,458 km (0.113 R)
• M27: 13,499,113 km (0.088 R)
• M28: 15,641,205 km (0.038 R)
• M29: 15,916,316 km (0.09 R)
• M30: 17,486,645 km (0.106 R)
• M31: 17,600,788 km (0.1 R)
• M32: 18,406,223 km (0.062 R)
• M33: 19,518,483 km (0.085 R)
• M34: 19,814,836 km (0.055 R)
• M35: 19,993,307 km (0.108 R)
• M36: 20,232,214 km (0.084 R)
• M37: 20,893,886 km (0.04 R)
• M38: 24,180,850 km (0.083 R)
• M39: 24,754,857 km (0.068 R)
• M40: 24,947,240 km (0.108 R)
• M41: 25,075,745 km (0.111 R)
• M42: 27,359,955 km (0.105 R)
• M43: 30,051,071 km (0.068 R)
• M44: 30,324,835 km (0.1 R)
• M45: 30,530,681 km (0.11 R)
• M46: 31,566,946 km (0.098 R)
• M47: 31,705,922 km (0.108 R)
• M48: 32,124,198 km (0.097 R)
• M49: 32,614,580 km (0.086 R)
• M50: 33,815,851 km (0.055 R)
• M51: 33,958,118 km (0.057 R)
• M52: 34,171,894 km (0.083 R)
• M53: 34,744,255 km (0.088 R)
• M54: 35,031,483 km (0.074 R)
• M55: 35,753,293 km (0.116 R)
• M56: 36,918,361 km (0.11 R)
• M57: 37,579,284 km (0.09 R)
• M58: 39,360,546 km (0.104 R)
• M59: 40,110,929 km (0.11 R)
• M60: 40,790,253 km (0.096 R)
• M61: 41,017,492 km (0.038 R)
• M62: 41,930,937 km (0.115 R)
• M63: 42,390,202 km (0.108 R)
• M64: 43,159,135 km (0.114 R)
• M65: 43,390,862 km (0.114 R)
• M66: 43,777,722 km (0.026 R)
• M67: 45,493,909 km (0.097 R)
• M68: 47,550,431 km (0.027 R)
• M69: 48,189,364 km (0.081 R)
• M70: 48,589,987 km (0.099 R)
• M71: 48,830,989 km (0.099 R)
• M72: 50,773,069 km (0.117 R)
• M73: 51,671,553 km (0.078 R)
• M74: 52,988,015 km (0.097 R)
• M75: 53,899,365 km (0.108 R)
• M76: 55,318,001 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 11.1

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.67 AU - 13.79 AU

Year: 14529 Days

Day: 11.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,993,512 km

• M1: 195,674 km (0.045 R)
• M2: 291,566 km (0.098 R)
• M3: 521,349 km (0.043 R)
• M4: 652,995 km (0.077 R)
• M5: 737,817 km (0.113 R)
• M6: 826,977 km (0.08 R)
• M7: 904,469 km (0.095 R)
• M8: 1,574,966 km (0.027 R)
• M9: 1,692,999 km (0.081 R)
• M10: 1,896,602 km (0.076 R)
• M11: 1,980,377 km (0.086 R)
• M12: 2,395,361 km (0.086 R)
• M13: 2,509,205 km (0.088 R)
• M14: 2,837,572 km (0.085 R)
• M15: 2,933,913 km (0.026 R)
• M16: 3,330,647 km (0.098 R)
• M17: 3,535,446 km (0.104 R)
• M18: 3,665,597 km (0.095 R)
• M19: 3,797,392 km (0.102 R)
• M20: 3,904,056 km (0.045 R)
• M21: 4,120,225 km (0.078 R)
• M22: 4,202,354 km (0.071 R)
• M23: 4,508,132 km (0.104 R)
• M24: 6,427,173 km (0.082 R)
• M25: 6,650,822 km (0.11 R)
• M26: 6,812,089 km (0.111 R)
• M27: 7,237,695 km (0.113 R)
• M28: 7,537,339 km (0.102 R)
• M29: 7,875,281 km (0.114 R)
• M30: 8,391,393 km (0.061 R)
• M31: 8,812,063 km (0.088 R)
• M32: 9,747,498 km (0.114 R)
• M33: 10,488,307 km (0.111 R)
• M34: 10,638,653 km (0.045 R)
• M35: 11,055,881 km (0.084 R)
• M36: 12,458,660 km (0.097 R)
• M37: 13,834,362 km (0.081 R)
• M38: 13,958,080 km (0.058 R)
• M39: 14,331,326 km (0.101 R)
• M40: 14,498,278 km (0.071 R)
• M41: 14,582,052 km (0.093 R)
• M42: 15,385,543 km (0.104 R)
• M43: 15,728,271 km (0.069 R)
• M44: 15,857,374 km (0.098 R)
• M45: 15,986,776 km (0.112 R)
• M46: 16,290,311 km (0.116 R)
• M47: 17,523,446 km (0.084 R)
• M48: 17,746,795 km (0.074 R)
• M49: 18,832,128 km (0.092 R)
• M50: 19,244,719 km (0.045 R)
• M51: 19,521,325 km (0.109 R)
• M52: 19,706,528 km (0.114 R)
• M53: 20,218,900 km (0.076 R)
• M54: 21,973,982 km (0.102 R)
• M55: 23,432,711 km (0.094 R)
• M56: 25,628,210 km (0.096 R)
• M57: 26,136,244 km (0.045 R)
• M58: 26,853,267 km (0.115 R)
• M59: 27,472,901 km (0.093 R)
• M60: 27,628,632 km (0.072 R)
• M61: 27,992,903 km (0.103 R)
• M62: 28,831,698 km (0.076 R)
• M63: 28,937,015 km (0.104 R)
• M64: 29,254,163 km (0.082 R)
• M65: 29,891,749 km (0.114 R)
• M66: 29,998,412 km (0.075 R)
• M67: 31,234,689 km (0.116 R)
• M68: 31,342,998 km (0.065 R)
• M69: 31,559,915 km (0.057 R)
• M70: 32,213,807 km (0.1 R)
• M71: 32,597,226 km (0.098 R)
• M72: 36,685,587 km (0.044 R)
• M73: 37,086,060 km (0.085 R)
• M74: 38,006,985 km (0.101 R)
• M75: 38,296,157 km (0.079 R)
• M76: 38,586,228 km (0.066 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 10,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit