🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.52 AU - 0.8 AU

Year: 243 Days

Day: 30.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.7 AU - 0.98 AU

Year: 349 Days

Day: 47.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.89 AU - 0.89 AU

Year: 380 Days

Day: 23.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,320,859 km

• M1: 63,729 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.81 AU - 1.17 AU

Year: 446 Days

Day: 25.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.04 AU - 1.68 AU

Year: 719 Days

Day: 39.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,320,859 km

• M1: 436,527 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.11 AU - 1.83 AU

Year: 807 Days

Day: 25.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.39 AU - 1.91 AU

Year: 960 Days

Day: 45.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,320,859 km

• M1: 23,936 km (0.114 R)

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 12

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.32 AU - 3.02 AU

Year: 1977 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,320,859 km

• M1: 190,887 km (0.032 R)
• M2: 282,142 km (0.117 R)
• M3: 415,583 km (0.119 R)
• M4: 646,412 km (0.062 R)
• M5: 744,549 km (0.096 R)
• M6: 857,345 km (0.112 R)
• M7: 1,043,296 km (0.027 R)
• M8: 1,232,686 km (0.095 R)
• M9: 1,412,204 km (0.068 R)
• M10: 1,623,286 km (0.095 R)
• M11: 1,917,246 km (0.11 R)
• M12: 2,052,034 km (0.086 R)
• M13: 2,228,410 km (0.097 R)
• M14: 2,318,617 km (0.115 R)
• M15: 2,449,516 km (0.084 R)
• M16: 2,596,421 km (0.081 R)
• M17: 2,801,669 km (0.107 R)
• M18: 2,899,207 km (0.05 R)
• M19: 3,055,088 km (0.047 R)
• M20: 3,141,256 km (0.096 R)
• M21: 3,375,078 km (0.091 R)
• M22: 3,494,157 km (0.081 R)
• M23: 4,016,104 km (0.069 R)
• M24: 4,094,943 km (0.086 R)
• M25: 4,222,250 km (0.04 R)
• M26: 4,431,837 km (0.061 R)
• M27: 4,861,632 km (0.109 R)
• M28: 5,013,473 km (0.11 R)
• M29: 5,115,649 km (0.066 R)
• M30: 5,201,368 km (0.08 R)
• M31: 5,391,507 km (0.12 R)
• M32: 5,531,381 km (0.07 R)
• M33: 5,743,361 km (0.092 R)
• M34: 5,886,078 km (0.077 R)
• M35: 5,975,986 km (0.092 R)
• M36: 6,066,343 km (0.106 R)
• M37: 6,562,111 km (0.064 R)
• M38: 6,786,657 km (0.111 R)
• M39: 6,975,749 km (0.113 R)
• M40: 7,204,933 km (0.098 R)
• M41: 7,631,735 km (0.106 R)
• M42: 7,749,618 km (0.056 R)
• M43: 8,126,755 km (0.083 R)
• M44: 8,226,985 km (0.086 R)
• M45: 8,611,751 km (0.117 R)
• M46: 9,085,527 km (0.082 R)
• M47: 9,399,085 km (0.119 R)
• M48: 9,694,840 km (0.056 R)
• M49: 10,015,278 km (0.092 R)
• M50: 10,209,307 km (0.07 R)
• M51: 10,820,564 km (0.117 R)
• M52: 11,511,407 km (0.061 R)
• M53: 12,124,608 km (0.092 R)
• M54: 12,331,352 km (0.094 R)
• M55: 12,423,654 km (0.037 R)
• M56: 12,539,443 km (0.103 R)
• M57: 13,005,740 km (0.108 R)
• M58: 13,382,876 km (0.084 R)
• M59: 13,644,373 km (0.078 R)
• M60: 13,811,623 km (0.077 R)
• M61: 14,317,414 km (0.041 R)
• M62: 14,706,967 km (0.116 R)
• M63: 14,878,406 km (0.098 R)
• M64: 15,149,328 km (0.108 R)
• M65: 15,596,027 km (0.103 R)
• M66: 16,097,479 km (0.107 R)
• M67: 16,325,017 km (0.12 R)
• M68: 16,731,923 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 8.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.18 AU - 5.14 AU

Year: 4557 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,320,859 km

• M1: 111,301 km (0.086 R)
• M2: 236,215 km (0.103 R)
• M3: 288,574 km (0.07 R)
• M4: 696,228 km (0.055 R)
• M5: 751,430 km (0.119 R)
• M6: 817,702 km (0.119 R)
• M7: 926,310 km (0.056 R)
• M8: 1,082,490 km (0.083 R)
• M9: 1,191,547 km (0.102 R)
• M10: 1,338,901 km (0.094 R)
• M11: 1,456,335 km (0.075 R)
• M12: 1,602,044 km (0.12 R)
• M13: 1,907,822 km (0.111 R)
• M14: 2,108,283 km (0.086 R)
• M15: 2,414,958 km (0.101 R)
• M16: 2,676,306 km (0.12 R)
• M17: 2,977,446 km (0.077 R)
• M18: 3,147,838 km (0.089 R)
• M19: 3,482,040 km (0.095 R)
• M20: 3,727,680 km (0.106 R)
• M21: 3,827,611 km (0.097 R)
• M22: 3,962,100 km (0.082 R)
• M23: 4,463,103 km (0.092 R)
• M24: 4,820,193 km (0.108 R)
• M25: 5,094,107 km (0.106 R)
• M26: 5,242,358 km (0.115 R)
• M27: 5,335,707 km (0.119 R)
• M28: 5,849,426 km (0.046 R)
• M29: 5,907,470 km (0.118 R)
• M30: 6,141,591 km (0.089 R)
• M31: 6,339,210 km (0.118 R)
• M32: 6,801,318 km (0.094 R)
• M33: 7,005,668 km (0.116 R)
• M34: 7,150,030 km (0.104 R)
• M35: 7,525,521 km (0.1 R)
• M36: 8,252,417 km (0.114 R)
• M37: 8,823,282 km (0.116 R)
• M38: 9,001,453 km (0.09 R)
• M39: 9,248,589 km (0.082 R)
• M40: 9,384,274 km (0.087 R)
• M41: 9,520,558 km (0.092 R)
• M42: 9,726,255 km (0.091 R)
• M43: 10,026,199 km (0.097 R)
• M44: 10,119,099 km (0.113 R)
• M45: 10,258,824 km (0.078 R)
• M46: 10,399,296 km (0.038 R)
• M47: 10,800,966 km (0.113 R)
• M48: 11,111,382 km (0.118 R)
• M49: 11,231,659 km (0.113 R)
• M50: 11,400,555 km (0.036 R)
• M51: 11,888,244 km (0.086 R)
• M52: 12,011,063 km (0.102 R)
• M53: 12,457,314 km (0.065 R)
• M54: 12,682,459 km (0.104 R)
• M55: 13,162,069 km (0.095 R)
• M56: 13,519,309 km (0.108 R)
• M57: 13,853,960 km (0.067 R)
• M58: 13,957,481 km (0.053 R)
• M59: 14,610,326 km (0.069 R)
• M60: 14,953,654 km (0.1 R)
• M61: 15,033,240 km (0.094 R)
• M62: 15,166,232 km (0.091 R)
• M63: 15,567,603 km (0.093 R)
• M64: 15,675,314 km (0.109 R)
• M65: 15,837,179 km (0.028 R)
• M66: 15,918,410 km (0.101 R)
• M67: 16,627,654 km (0.099 R)
• M68: 17,402,870 km (0.106 R)
• M69: 17,654,643 km (0.089 R)
• M70: 18,275,025 km (0.045 R)
• M71: 19,046,203 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214

Radius: 5

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.26 AU - 15.96 AU

Year: 24012 Days

Day: 17.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,320,859 km

• M1: 158,723 km (0.097 R)
• M2: 292,464 km (0.067 R)
• M3: 335,099 km (0.059 R)
• M4: 427,401 km (0.111 R)
• M5: 476,768 km (0.112 R)
• M6: 713,582 km (0.113 R)
• M7: 961,615 km (0.093 R)
• M8: 1,234,930 km (0.084 R)
• M9: 2,363,946 km (0.097 R)
• M10: 2,453,704 km (0.066 R)
• M11: 3,379,266 km (0.12 R)
• M12: 3,412,926 km (0.106 R)
• M13: 4,697,972 km (0.05 R)
• M14: 4,811,068 km (0.12 R)
• M15: 5,273,026 km (0.096 R)
• M16: 5,469,597 km (0.064 R)
• M17: 5,509,241 km (0.099 R)
• M18: 5,668,712 km (0.054 R)
• M19: 5,829,530 km (0.086 R)
• M20: 6,279,969 km (0.12 R)
• M21: 6,869,235 km (0.077 R)
• M22: 7,608,249 km (0.108 R)
• M23: 7,696,810 km (0.115 R)
• M24: 7,830,401 km (0.085 R)
• M25: 8,281,140 km (0.102 R)
• M26: 8,463,799 km (0.096 R)
• M27: 8,555,502 km (0.08 R)
• M28: 9,779,063 km (0.103 R)
• M29: 9,923,724 km (0.112 R)
• M30: 10,558,767 km (0.097 R)
• M31: 11,056,180 km (0.082 R)
• M32: 11,358,218 km (0.087 R)
• M33: 11,612,086 km (0.047 R)
• M34: 12,909,099 km (0.101 R)
• M35: 12,961,908 km (0.072 R)
• M36: 13,174,037 km (0.101 R)
• M37: 15,189,121 km (0.063 R)
• M38: 15,356,670 km (0.089 R)
• M39: 15,581,067 km (0.111 R)
• M40: 15,637,316 km (0.067 R)
• M41: 16,033,152 km (0.064 R)
• M42: 16,203,693 km (0.098 R)
• M43: 16,604,167 km (0.106 R)
• M44: 17,590,017 km (0.117 R)
• M45: 18,416,246 km (0.039 R)
• M46: 19,134,465 km (0.109 R)
• M47: 19,739,888 km (0.118 R)
• M48: 20,783,483 km (0.031 R)
• M49: 21,031,665 km (0.061 R)
• M50: 22,033,971 km (0.097 R)
• M51: 23,695,854 km (0.074 R)
• M52: 23,890,182 km (0.085 R)
• M53: 25,133,190 km (0.104 R)
• M54: 25,463,802 km (0.063 R)
• M55: 26,129,362 km (0.039 R)
• M56: 26,397,143 km (0.095 R)
• M57: 27,681,740 km (0.108 R)
• M58: 29,124,910 km (0.071 R)
• M59: 29,194,324 km (0.082 R)
• M60: 30,240,910 km (0.092 R)
• M61: 30,381,383 km (0.091 R)
• M62: 30,451,694 km (0.068 R)
• M63: 30,592,465 km (0.077 R)
• M64: 30,945,367 km (0.115 R)
• M65: 32,155,464 km (0.047 R)
• M66: 32,227,121 km (0.091 R)
• M67: 32,874,581 km (0.094 R)
• M68: 34,401,676 km (0.105 R)
• M69: 34,915,844 km (0.09 R)
• M70: 34,989,446 km (0.058 R)
• M71: 36,026,159 km (0.119 R)
• M72: 36,324,158 km (0.115 R)
• M73: 37,977,963 km (0.097 R)
• M74: 38,433,339 km (0.108 R)
• M75: 38,509,334 km (0.109 R)
• M76: 39,119,694 km (0.096 R)
• M77: 39,272,732 km (0.043 R)
• M78: 39,656,152 km (0.104 R)
• M79: 40,195,302 km (0.102 R)
• M80: 40,427,029 km (0.065 R)
• M81: 43,717,883 km (0.101 R)
• M82: 44,434,308 km (0.084 R)
• M83: 44,593,928 km (0.1 R)
• M84: 44,833,883 km (0.054 R)
• M85: 45,717,259 km (0.096 R)
• M86: 47,256,621 km (0.115 R)
• M87: 47,991,595 km (0.104 R)
• M88: 48,073,575 km (0.065 R)
• M89: 48,237,534 km (0.114 R)
• M90: 50,552,262 km (0.069 R)
• M91: 52,143,535 km (0.082 R)
• M92: 53,496,348 km (0.099 R)
• M93: 57,362,256 km (0.053 R)
• M94: 57,536,089 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 13,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit