🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 161 Days

Day: 30.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,515,101 km

• M1: 32,612 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.65 AU - 0.77 AU

Year: 224 Days

Day: 33.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,515,101 km

• M1: 83,027 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.7 AU - 2.46 AU

Year: 1124 Days

Day: 29.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,515,101 km

• M1: 379,979 km (0.117 R)
• M2: 2,057,270 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.9 AU - 2.48 AU

Year: 1214 Days

Day: 38.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,515,101 km

• M1: 493,075 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.09 AU - 2.59 AU

Year: 1341 Days

Day: 36.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.37 AU - 2.73 AU

Year: 1526 Days

Day: 42.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.43 AU - 3.31 AU

Year: 1822 Days

Day: 27 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,515,101 km

• M1: 1,754,035 km (0.069 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.97 AU - 3.49 AU

Year: 2175 Days

Day: 43 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 9.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.54 AU - 5.78 AU

Year: 4392 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,515,101 km

• M1: 120,277 km (0.055 R)
• M2: 190,139 km (0.091 R)
• M3: 260,300 km (0.109 R)
• M4: 530,923 km (0.056 R)
• M5: 731,534 km (0.084 R)
• M6: 1,000,361 km (0.101 R)
• M7: 1,078,152 km (0.119 R)
• M8: 1,158,037 km (0.052 R)
• M9: 1,348,625 km (0.086 R)
• M10: 2,327,444 km (0.087 R)
• M11: 2,709,367 km (0.104 R)
• M12: 2,915,812 km (0.095 R)
• M13: 3,210,370 km (0.096 R)
• M14: 3,310,601 km (0.115 R)
• M15: 3,480,245 km (0.114 R)
• M16: 3,952,376 km (0.109 R)
• M17: 4,426,152 km (0.09 R)
• M18: 4,538,051 km (0.087 R)
• M19: 4,688,846 km (0.093 R)
• M20: 4,937,328 km (0.11 R)
• M21: 5,072,864 km (0.106 R)
• M22: 5,547,239 km (0.104 R)
• M23: 6,160,141 km (0.087 R)
• M24: 6,390,223 km (0.092 R)
• M25: 6,453,503 km (0.038 R)
• M26: 6,559,418 km (0.05 R)
• M27: 6,644,539 km (0.096 R)
• M28: 6,751,502 km (0.057 R)
• M29: 7,471,666 km (0.079 R)
• M30: 7,694,866 km (0.075 R)
• M31: 7,897,421 km (0.076 R)
• M32: 8,101,921 km (0.049 R)
• M33: 8,308,067 km (0.114 R)
• M34: 8,609,058 km (0.078 R)
• M35: 8,749,082 km (0.094 R)
• M36: 9,102,731 km (0.109 R)
• M37: 9,174,089 km (0.091 R)
• M38: 9,461,018 km (0.112 R)
• M39: 9,775,323 km (0.067 R)
• M40: 9,921,480 km (0.059 R)
• M41: 10,339,756 km (0.065 R)
• M42: 10,538,572 km (0.09 R)
• M43: 11,117,216 km (0.095 R)
• M44: 11,295,387 km (0.093 R)
• M45: 11,654,572 km (0.104 R)
• M46: 11,783,824 km (0.114 R)
• M47: 12,017,646 km (0.111 R)
• M48: 12,489,777 km (0.119 R)
• M49: 12,569,063 km (0.062 R)
• M50: 12,728,086 km (0.114 R)
• M51: 12,968,041 km (0.092 R)
• M52: 13,048,225 km (0.093 R)
• M53: 13,317,053 km (0.106 R)
• M54: 13,669,356 km (0.048 R)
• M55: 13,751,036 km (0.065 R)
• M56: 14,466,114 km (0.104 R)
• M57: 14,632,916 km (0.103 R)
• M58: 14,884,240 km (0.049 R)
• M59: 15,165,185 km (0.101 R)
• M60: 15,419,501 km (0.118 R)
• M61: 17,534,067 km (0.096 R)
• M62: 17,682,169 km (0.107 R)
• M63: 17,949,949 km (0.086 R)
• M64: 18,009,639 km (0.101 R)
• M65: 18,099,248 km (0.081 R)
• M66: 18,189,007 km (0.1 R)
• M67: 18,489,399 km (0.089 R)
• M68: 18,700,631 km (0.114 R)
• M69: 18,852,024 km (0.067 R)
• M70: 18,912,612 km (0.036 R)
• M71: 19,614,974 km (0.031 R)
• M72: 20,919,467 km (0.092 R)

Asteroid Belt

Center: 7.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 8.7

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.29 AU - 10.73 AU

Year: 10990 Days

Day: 10.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,515,101 km

• M1: 117,584 km (0.066 R)
• M2: 174,431 km (0.065 R)
• M3: 246,836 km (0.041 R)
• M4: 377,136 km (0.074 R)
• M5: 436,826 km (0.109 R)
• M6: 1,194,240 km (0.093 R)
• M7: 1,334,862 km (0.096 R)
• M8: 1,456,186 km (0.102 R)
• M9: 2,145,682 km (0.031 R)
• M10: 2,259,975 km (0.106 R)
• M11: 2,317,869 km (0.101 R)
• M12: 3,115,376 km (0.109 R)
• M13: 3,310,750 km (0.074 R)
• M14: 3,510,164 km (0.098 R)
• M15: 3,577,483 km (0.089 R)
• M16: 3,816,690 km (0.106 R)
• M17: 3,990,822 km (0.072 R)
• M18: 4,096,588 km (0.075 R)
• M19: 4,167,497 km (0.103 R)
• M20: 4,419,420 km (0.115 R)
• M21: 4,565,428 km (0.101 R)
• M22: 5,397,641 km (0.07 R)
• M23: 5,951,302 km (0.074 R)
• M24: 6,072,327 km (0.085 R)
• M25: 6,194,249 km (0.114 R)
• M26: 6,564,654 km (0.115 R)
• M27: 7,327,154 km (0.061 R)
• M28: 7,413,622 km (0.11 R)
• M29: 7,851,046 km (0.083 R)
• M30: 8,522,740 km (0.093 R)
• M31: 8,613,696 km (0.078 R)
• M32: 8,750,727 km (0.071 R)
• M33: 9,541,053 km (0.113 R)
• M34: 10,597,513 km (0.104 R)
• M35: 11,791,903 km (0.041 R)
• M36: 11,995,056 km (0.087 R)
• M37: 12,819,341 km (0.114 R)
• M38: 13,875,352 km (0.096 R)
• M39: 14,413,755 km (0.112 R)
• M40: 15,013,941 km (0.097 R)
• M41: 15,068,994 km (0.119 R)
• M42: 16,863,121 km (0.088 R)
• M43: 18,135,301 km (0.099 R)
• M44: 18,311,228 km (0.079 R)
• M45: 19,139,402 km (0.118 R)
• M46: 20,648,695 km (0.094 R)
• M47: 20,832,251 km (0.106 R)
• M48: 22,008,091 km (0.085 R)
• M49: 22,383,881 km (0.097 R)
• M50: 22,509,692 km (0.087 R)
• M51: 22,572,524 km (0.056 R)
• M52: 24,294,395 km (0.113 R)
• M53: 24,359,021 km (0.078 R)
• M54: 24,423,648 km (0.027 R)
• M55: 24,682,751 km (0.058 R)
• M56: 25,860,236 km (0.095 R)
• M57: 26,124,276 km (0.06 R)
• M58: 26,322,942 km (0.084 R)
• M59: 26,788,491 km (0.086 R)
• M60: 27,122,692 km (0.107 R)
• M61: 27,660,347 km (0.058 R)
• M62: 27,862,753 km (0.039 R)
• M63: 29,638,480 km (0.092 R)
• M64: 31,450,409 km (0.093 R)
• M65: 31,732,252 km (0.084 R)
• M66: 35,253,486 km (0.098 R)
• M67: 35,913,662 km (0.106 R)
• M68: 36,577,727 km (0.093 R)
• M69: 37,918,273 km (0.082 R)
• M70: 38,143,268 km (0.083 R)
• M71: 40,723,981 km (0.08 R)
• M72: 42,813,265 km (0.115 R)
• M73: 44,067,643 km (0.11 R)
• M74: 44,541,120 km (0.081 R)
• M75: 45,095,829 km (0.051 R)
• M76: 46,452,084 km (0.116 R)
• M77: 49,450,175 km (0.072 R)
• M78: 50,600,881 km (0.076 R)
• M79: 52,343,248 km (0.075 R)
• M80: 52,928,475 km (0.088 R)
• M81: 53,347,797 km (0.108 R)
• M82: 53,599,870 km (0.081 R)
• M83: 53,684,093 km (0.12 R)
• M84: 54,105,361 km (0.032 R)
• M85: 54,612,348 km (0.101 R)
• M86: 55,036,159 km (0.041 R)
• M87: 55,120,981 km (0.104 R)
• M88: 55,972,043 km (0.033 R)
• M89: 56,228,304 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit