🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.67 AU - 0.89 AU

Year: 243 Days

Day: 27.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 29.3 °

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: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.77 AU - 1.17 AU

Year: 337 Days

Day: 43.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,574,806 km

• M1: 136,433 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.16 AU - 1.52 AU

Year: 548 Days

Day: 12.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.57 AU - 12.67 AU

Year: 13093 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,574,806 km

• M1: 188,643 km (0.107 R)
• M2: 440,267 km (0.078 R)
• M3: 570,566 km (0.088 R)
• M4: 686,654 km (0.074 R)
• M5: 895,044 km (0.118 R)
• M6: 1,034,619 km (0.09 R)
• M7: 1,297,911 km (0.103 R)
• M8: 1,499,719 km (0.097 R)
• M9: 1,844,841 km (0.112 R)
• M10: 1,958,087 km (0.025 R)
• M11: 2,816,330 km (0.118 R)
• M12: 3,162,649 km (0.098 R)
• M13: 3,466,482 km (0.046 R)
• M14: 4,073,251 km (0.084 R)
• M15: 4,465,646 km (0.05 R)
• M16: 4,619,881 km (0.071 R)
• M17: 5,061,195 km (0.063 R)
• M18: 5,450,449 km (0.094 R)
• M19: 5,648,816 km (0.098 R)
• M20: 5,748,897 km (0.12 R)
• M21: 6,500,775 km (0.101 R)
• M22: 7,320,123 km (0.116 R)
• M23: 7,539,284 km (0.06 R)
• M24: 7,909,539 km (0.117 R)
• M25: 9,212,237 km (0.058 R)
• M26: 9,330,419 km (0.05 R)
• M27: 9,528,487 km (0.099 R)
• M28: 10,049,985 km (0.119 R)
• M29: 10,293,979 km (0.115 R)
• M30: 10,416,649 km (0.085 R)
• M31: 11,331,141 km (0.086 R)
• M32: 11,457,851 km (0.088 R)
• M33: 11,840,821 km (0.071 R)
• M34: 12,141,662 km (0.058 R)
• M35: 12,488,580 km (0.113 R)
• M36: 12,663,310 km (0.116 R)
• M37: 13,015,164 km (0.096 R)
• M38: 13,147,858 km (0.076 R)
• M39: 13,370,160 km (0.067 R)
• M40: 14,592,076 km (0.073 R)
• M41: 14,684,078 km (0.071 R)
• M42: 14,868,532 km (0.115 R)
• M43: 15,802,322 km (0.106 R)
• M44: 15,991,414 km (0.119 R)
• M45: 16,755,261 km (0.08 R)
• M46: 17,190,142 km (0.119 R)
• M47: 19,117,411 km (0.084 R)
• M48: 19,369,484 km (0.084 R)
• M49: 19,724,180 km (0.098 R)
• M50: 20,234,608 km (0.086 R)
• M51: 20,646,152 km (0.039 R)
• M52: 21,687,054 km (0.068 R)
• M53: 22,958,486 km (0.067 R)
• M54: 24,911,037 km (0.088 R)
• M55: 25,076,044 km (0.114 R)
• M56: 25,573,606 km (0.108 R)
• M57: 26,297,959 km (0.096 R)
• M58: 26,690,803 km (0.043 R)
• M59: 27,198,838 km (0.096 R)
• M60: 29,611,253 km (0.117 R)
• M61: 30,195,732 km (0.045 R)
• M62: 30,371,809 km (0.077 R)
• M63: 30,489,392 km (0.105 R)
• M64: 31,138,797 km (0.107 R)
• M65: 31,852,528 km (0.03 R)
• M66: 33,053,949 km (0.088 R)
• M67: 34,147,958 km (0.116 R)
• M68: 34,270,179 km (0.112 R)
• M69: 34,822,345 km (0.07 R)
• M70: 36,683,791 km (0.035 R)
• M71: 37,500,446 km (0.092 R)
• M72: 37,879,378 km (0.104 R)
• M73: 39,600,501 km (0.051 R)
• M74: 41,412,131 km (0.109 R)
• M75: 42,196,772 km (0.083 R)
• M76: 42,525,140 km (0.082 R)
• M77: 42,656,786 km (0.085 R)
• M78: 43,250,540 km (0.12 R)
• M79: 44,113,271 km (0.111 R)
• M80: 44,580,165 km (0.073 R)
• M81: 44,713,756 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936

Radius: 7

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.25 AU - 15.55 AU

Year: 18299 Days

Day: 19.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,574,806 km

• M1: 166,502 km (0.109 R)
• M2: 459,415 km (0.096 R)
• M3: 1,112,410 km (0.094 R)
• M4: 1,404,275 km (0.073 R)
• M5: 1,527,693 km (0.059 R)
• M6: 1,852,022 km (0.105 R)
• M7: 2,091,677 km (0.116 R)
• M8: 2,830,242 km (0.091 R)
• M9: 3,309,105 km (0.118 R)
• M10: 4,567,073 km (0.115 R)
• M11: 5,079,147 km (0.115 R)
• M12: 5,463,165 km (0.071 R)
• M13: 6,106,884 km (0.115 R)
• M14: 6,412,064 km (0.104 R)
• M15: 6,670,120 km (0.058 R)
• M16: 7,037,233 km (0.102 R)
• M17: 7,303,518 km (0.051 R)
• M18: 7,736,454 km (0.087 R)
• M19: 8,177,768 km (0.078 R)
• M20: 8,345,317 km (0.085 R)
• M21: 9,142,375 km (0.027 R)
• M22: 10,564,302 km (0.096 R)
• M23: 10,992,003 km (0.084 R)
• M24: 11,115,271 km (0.045 R)
• M25: 11,238,839 km (0.078 R)
• M26: 11,612,684 km (0.106 R)
• M27: 12,053,848 km (0.106 R)
• M28: 12,823,081 km (0.095 R)
• M29: 13,410,252 km (0.076 R)
• M30: 14,006,400 km (0.113 R)
• M31: 14,274,030 km (0.098 R)
• M32: 14,746,461 km (0.094 R)
• M33: 14,950,512 km (0.042 R)
• M34: 15,915,269 km (0.102 R)
• M35: 16,970,981 km (0.106 R)
• M36: 17,399,728 km (0.097 R)
• M37: 17,471,535 km (0.059 R)
• M38: 17,904,322 km (0.12 R)
• M39: 19,297,976 km (0.093 R)
• M40: 19,521,176 km (0.055 R)
• M41: 20,347,106 km (0.049 R)
• M42: 21,645,615 km (0.086 R)
• M43: 21,722,957 km (0.117 R)
• M44: 22,735,136 km (0.107 R)
• M45: 22,813,675 km (0.12 R)
• M46: 23,524,265 km (0.058 R)
• M47: 23,842,460 km (0.073 R)
• M48: 24,402,554 km (0.069 R)
• M49: 24,644,005 km (0.071 R)
• M50: 25,129,151 km (0.117 R)
• M51: 25,781,099 km (0.118 R)
• M52: 26,026,888 km (0.085 R)
• M53: 26,521,010 km (0.068 R)
• M54: 26,686,315 km (0.049 R)
• M55: 27,853,628 km (0.114 R)
• M56: 29,979,114 km (0.113 R)
• M57: 31,017,772 km (0.075 R)
• M58: 31,454,149 km (0.076 R)
• M59: 31,629,179 km (0.057 R)
• M60: 33,665,654 km (0.094 R)
• M61: 33,755,114 km (0.083 R)
• M62: 34,293,816 km (0.104 R)
• M63: 35,016,523 km (0.115 R)
• M64: 37,307,016 km (0.078 R)
• M65: 38,050,218 km (0.098 R)
• M66: 39,551,134 km (0.03 R)
• M67: 40,024,162 km (0.097 R)
• M68: 40,880,161 km (0.109 R)
• M69: 41,454,318 km (0.117 R)
• M70: 42,416,980 km (0.115 R)
• M71: 43,387,122 km (0.082 R)
• M72: 43,874,961 km (0.107 R)
• M73: 44,070,635 km (0.056 R)
• M74: 44,856,024 km (0.108 R)
• M75: 49,054,638 km (0.118 R)
• M76: 51,715,834 km (0.12 R)
• M77: 51,922,579 km (0.091 R)
• M78: 53,690,077 km (0.091 R)
• M79: 53,899,365 km (0.1 R)
• M80: 54,739,058 km (0.052 R)
• M81: 55,583,089 km (0.087 R)
• M82: 58,894,139 km (0.06 R)
• M83: 59,975,881 km (0.042 R)
• M84: 60,301,705 km (0.091 R)
• M85: 62,598,481 km (0.11 R)
• M86: 63,702,214 km (0.093 R)
• M87: 64,701,229 km (0.106 R)
• M88: 65,035,281 km (0.065 R)
• M89: 66,265,274 km (0.112 R)
• M90: 66,377,473 km (0.087 R)
• M91: 66,939,362 km (0.064 R)
• M92: 68,521,210 km (0.056 R)
• M93: 68,634,755 km (0.037 R)
• M94: 69,658,603 km (0.061 R)
• M95: 77,320,258 km (0.112 R)
• M96: 77,438,291 km (0.06 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit