🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.42 AU - 1.7 AU

Year: 719 Days

Day: 26.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,340,722 km

• M1: 95,294 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.84 AU - 1.86 AU

Year: 928 Days

Day: 31.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.2 AU - 3.24 AU

Year: 1655 Days

Day: 33.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.29 AU - 5.15 AU

Year: 3198 Days

Day: 19.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,340,722 km

• M1: 411,693 km (0.043 R)
• M2: 1,602,941 km (0.042 R)

Asteroid Belt

Center: 6.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.7

Radius: 12

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.46 AU - 9.22 AU

Year: 8099 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,340,722 km

• M1: 172,935 km (0.086 R)
• M2: 380,278 km (0.056 R)
• M3: 460,163 km (0.049 R)
• M4: 614,249 km (0.102 R)
• M5: 713,133 km (0.097 R)
• M6: 1,185,114 km (0.103 R)
• M7: 1,806,394 km (0.101 R)
• M8: 1,976,337 km (0.091 R)
• M9: 2,151,666 km (0.111 R)
• M10: 2,565,155 km (0.055 R)
• M11: 2,830,242 km (0.092 R)
• M12: 3,028,908 km (0.117 R)
• M13: 3,257,793 km (0.096 R)
• M14: 3,387,494 km (0.109 R)
• M15: 3,759,843 km (0.095 R)
• M16: 4,286,428 km (0.086 R)
• M17: 4,689,444 km (0.095 R)
• M18: 4,777,408 km (0.104 R)
• M19: 4,865,970 km (0.116 R)
• M20: 5,104,728 km (0.112 R)
• M21: 5,593,913 km (0.069 R)
• M22: 6,848,890 km (0.03 R)
• M23: 7,116,820 km (0.102 R)
• M24: 7,490,964 km (0.067 R)
• M25: 7,906,547 km (0.053 R)
• M26: 9,014,618 km (0.116 R)
• M27: 9,271,478 km (0.117 R)
• M28: 9,981,170 km (0.105 R)
• M29: 10,631,023 km (0.092 R)
• M30: 10,824,752 km (0.114 R)
• M31: 11,019,678 km (0.093 R)
• M32: 12,213,619 km (0.116 R)
• M33: 12,294,701 km (0.078 R)
• M34: 12,620,675 km (0.044 R)
• M35: 13,490,138 km (0.08 R)
• M36: 15,068,694 km (0.105 R)
• M37: 15,461,538 km (0.09 R)
• M38: 15,681,148 km (0.111 R)
• M39: 16,975,768 km (0.086 R)
• M40: 17,384,469 km (0.026 R)
• M41: 17,567,128 km (0.1 R)
• M42: 17,750,535 km (0.072 R)
• M43: 17,842,388 km (0.06 R)
• M44: 18,026,693 km (0.106 R)
• M45: 18,397,247 km (0.105 R)
• M46: 18,536,822 km (0.101 R)
• M47: 18,863,992 km (0.097 R)
• M48: 19,145,835 km (0.093 R)
• M49: 19,240,081 km (0.114 R)
• M50: 19,381,751 km (0.114 R)
• M51: 19,476,446 km (0.079 R)
• M52: 19,618,714 km (0.077 R)
• M53: 20,769,420 km (0.116 R)
• M54: 20,963,449 km (0.086 R)
• M55: 21,353,002 km (0.079 R)
• M56: 21,450,839 km (0.12 R)
• M57: 21,892,751 km (0.051 R)
• M58: 24,198,054 km (0.054 R)
• M59: 24,555,443 km (0.081 R)
• M60: 25,172,535 km (0.118 R)
• M61: 25,742,652 km (0.113 R)
• M62: 25,950,892 km (0.096 R)
• M63: 28,818,235 km (0.116 R)
• M64: 29,468,985 km (0.074 R)
• M65: 29,796,156 km (0.105 R)
• M66: 30,014,868 km (0.084 R)
• M67: 30,509,139 km (0.111 R)
• M68: 31,061,455 km (0.087 R)
• M69: 31,227,808 km (0.091 R)
• M70: 31,952,160 km (0.103 R)
• M71: 32,120,009 km (0.089 R)
• M72: 32,681,899 km (0.101 R)
• M73: 33,587,564 km (0.109 R)
• M74: 33,758,405 km (0.041 R)
• M75: 34,444,311 km (0.09 R)
• M76: 34,904,026 km (0.11 R)
• M77: 35,134,706 km (0.092 R)
• M78: 35,597,561 km (0.11 R)
• M79: 36,705,034 km (0.116 R)
• M80: 37,646,304 km (0.11 R)
• M81: 38,655,192 km (0.081 R)
• M82: 38,893,950 km (0.041 R)
• M83: 39,492,791 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 9.7

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.76 AU - 10.36 AU

Year: 11773 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,340,722 km

• M1: 147,653 km (0.09 R)
• M2: 336,745 km (0.068 R)
• M3: 1,535,473 km (0.112 R)
• M4: 1,611,917 km (0.048 R)
• M5: 1,742,366 km (0.085 R)
• M6: 2,328,042 km (0.105 R)
• M7: 2,876,019 km (0.093 R)
• M8: 3,396,021 km (0.063 R)
• M9: 3,598,577 km (0.075 R)
• M10: 3,874,884 km (0.078 R)
• M11: 3,980,201 km (0.08 R)
• M12: 4,086,715 km (0.083 R)
• M13: 4,338,637 km (0.11 R)
• M14: 4,558,696 km (0.102 R)
• M15: 4,971,586 km (0.061 R)
• M16: 5,163,371 km (0.038 R)
• M17: 5,593,764 km (0.118 R)
• M18: 6,489,107 km (0.096 R)
• M19: 7,211,216 km (0.059 R)
• M20: 7,692,023 km (0.099 R)
• M21: 7,958,756 km (0.119 R)
• M22: 8,319,138 km (0.083 R)
• M23: 8,638,828 km (0.043 R)
• M24: 8,777,057 km (0.06 R)
• M25: 8,869,658 km (0.114 R)
• M26: 9,055,758 km (0.112 R)
• M27: 9,149,406 km (0.099 R)
• M28: 10,345,890 km (0.064 R)
• M29: 10,689,665 km (0.098 R)
• M30: 11,641,856 km (0.114 R)
• M31: 11,948,083 km (0.116 R)
• M32: 12,620,974 km (0.101 R)
• M33: 13,519,309 km (0.115 R)
• M34: 13,949,104 km (0.033 R)
• M35: 14,165,722 km (0.073 R)
• M36: 14,988,061 km (0.084 R)
• M37: 15,657,063 km (0.073 R)
• M38: 16,221,944 km (0.12 R)
• M39: 16,392,785 km (0.057 R)
• M40: 16,851,153 km (0.096 R)
• M41: 18,074,265 km (0.047 R)
• M42: 19,025,408 km (0.077 R)
• M43: 19,325,951 km (0.06 R)
• M44: 20,728,580 km (0.086 R)
• M45: 21,348,663 km (0.115 R)
• M46: 23,889,434 km (0.108 R)
• M47: 24,539,436 km (0.108 R)
• M48: 24,604,661 km (0.108 R)
• M49: 24,997,804 km (0.117 R)
• M50: 25,063,627 km (0.058 R)
• M51: 25,525,286 km (0.053 R)
• M52: 25,856,795 km (0.053 R)
• M53: 26,524,002 km (0.106 R)
• M54: 27,129,424 km (0.113 R)
• M55: 27,603,500 km (0.036 R)
• M56: 27,875,618 km (0.074 R)
• M57: 27,943,835 km (0.097 R)
• M58: 28,080,268 km (0.107 R)
• M59: 28,834,990 km (0.114 R)
• M60: 29,111,147 km (0.032 R)
• M61: 30,294,317 km (0.065 R)
• M62: 30,434,490 km (0.111 R)
• M63: 30,926,966 km (0.081 R)
• M64: 32,492,059 km (0.109 R)
• M65: 32,851,393 km (0.098 R)
• M66: 35,108,227 km (0.107 R)
• M67: 35,255,431 km (0.094 R)
• M68: 35,624,639 km (0.036 R)
• M69: 37,114,185 km (0.113 R)
• M70: 38,548,080 km (0.109 R)
• M71: 38,776,217 km (0.084 R)
• M72: 39,004,653 km (0.119 R)
• M73: 39,846,290 km (0.107 R)
• M74: 40,307,949 km (0.094 R)
• M75: 41,391,936 km (0.12 R)
• M76: 43,509,494 km (0.085 R)
• M77: 43,588,631 km (0.084 R)
• M78: 45,501,539 km (0.068 R)
• M79: 46,064,625 km (0.097 R)
• M80: 47,523,055 km (0.092 R)
• M81: 48,421,839 km (0.072 R)
• M82: 48,750,057 km (0.051 R)
• M83: 49,656,320 km (0.119 R)
• M84: 49,821,776 km (0.098 R)
• M85: 50,485,242 km (0.111 R)
• M86: 52,914,412 km (0.119 R)
• M87: 54,441,358 km (0.101 R)
• M88: 54,868,161 km (0.11 R)
• M89: 57,885,998 km (0.063 R)
• M90: 58,147,196 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.3

Radius: 12.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.16 AU - 12.64 AU

Year: 14202 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,340,722 km

• M1: 382,073 km (0.118 R)
• M2: 461,809 km (0.079 R)
• M3: 878,439 km (0.111 R)
• M4: 963,410 km (0.118 R)
• M5: 1,692,999 km (0.113 R)
• M6: 1,819,858 km (0.095 R)
• M7: 2,522,669 km (0.065 R)
• M8: 2,838,919 km (0.094 R)
• M9: 3,168,333 km (0.092 R)
• M10: 3,417,713 km (0.107 R)
• M11: 3,744,584 km (0.074 R)
• M12: 4,130,547 km (0.107 R)
• M13: 4,504,242 km (0.108 R)
• M14: 5,098,595 km (0.091 R)
• M15: 5,800,358 km (0.105 R)
• M16: 6,162,684 km (0.114 R)
• M17: 6,389,325 km (0.066 R)
• M18: 6,561,063 km (0.08 R)
• M19: 7,353,334 km (0.072 R)
• M20: 7,776,097 km (0.041 R)
• M21: 8,550,715 km (0.098 R)
• M22: 8,676,976 km (0.116 R)
• M23: 8,931,292 km (0.094 R)
• M24: 9,155,988 km (0.066 R)
• M25: 9,447,554 km (0.084 R)
• M26: 9,709,201 km (0.051 R)
• M27: 10,106,383 km (0.097 R)
• M28: 10,273,335 km (0.096 R)
• M29: 11,468,322 km (0.106 R)
• M30: 11,923,399 km (0.106 R)
• M31: 12,206,438 km (0.093 R)
• M32: 12,599,133 km (0.047 R)
• M33: 12,815,152 km (0.108 R)
• M34: 13,177,927 km (0.093 R)
• M35: 13,543,993 km (0.101 R)
• M36: 14,775,931 km (0.105 R)
• M37: 14,889,775 km (0.096 R)
• M38: 16,004,579 km (0.057 R)
• M39: 16,552,556 km (0.091 R)
• M40: 17,026,930 km (0.08 R)
• M41: 17,226,045 km (0.102 R)
• M42: 17,385,816 km (0.081 R)
• M43: 17,787,486 km (0.067 R)
• M44: 18,029,835 km (0.04 R)
• M45: 19,883,053 km (0.063 R)
• M46: 20,260,937 km (0.104 R)
• M47: 20,683,551 km (0.055 R)
• M48: 20,896,130 km (0.042 R)
• M49: 20,981,251 km (0.111 R)
• M50: 22,884,285 km (0.04 R)
• M51: 22,972,099 km (0.05 R)
• M52: 24,526,870 km (0.113 R)
• M53: 25,612,651 km (0.099 R)
• M54: 25,795,161 km (0.057 R)
• M55: 26,437,235 km (0.083 R)
• M56: 29,630,401 km (0.077 R)
• M57: 30,399,335 km (0.044 R)
• M58: 30,737,725 km (0.096 R)
• M59: 31,272,088 km (0.099 R)
• M60: 31,858,662 km (0.116 R)
• M61: 32,251,655 km (0.094 R)
• M62: 33,141,763 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit