🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.07 AU - 1.65 AU

Year: 611 Days

Day: 29.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,654,542 km

• M1: 829,670 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.17 AU - 2.31 AU

Year: 1291 Days

Day: 17.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,654,542 km

• M1: 58,493 km (0.108 R)
• M2: 1,047,933 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.4

Radius: 9

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.52 AU - 8.12 AU

Year: 8419 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,654,542 km

• M1: 313,408 km (0.084 R)
• M2: 476,768 km (0.105 R)
• M3: 669,600 km (0.09 R)
• M4: 1,327,532 km (0.058 R)
• M5: 1,471,744 km (0.111 R)
• M6: 1,537,567 km (0.08 R)
• M7: 1,621,192 km (0.074 R)
• M8: 1,689,259 km (0.045 R)
• M9: 1,989,502 km (0.105 R)
• M10: 2,268,652 km (0.069 R)
• M11: 2,383,842 km (0.087 R)
• M12: 2,442,036 km (0.078 R)
• M13: 2,720,736 km (0.103 R)
• M14: 2,781,772 km (0.099 R)
• M15: 2,863,902 km (0.069 R)
• M16: 2,946,928 km (0.087 R)
• M17: 3,072,890 km (0.104 R)
• M18: 3,286,964 km (0.118 R)
• M19: 3,729,625 km (0.088 R)
• M20: 4,073,999 km (0.078 R)
• M21: 4,191,134 km (0.104 R)
• M22: 4,333,102 km (0.105 R)
• M23: 4,817,949 km (0.064 R)
• M24: 4,966,799 km (0.11 R)
• M25: 5,294,717 km (0.106 R)
• M26: 5,629,517 km (0.096 R)
• M27: 5,971,349 km (0.082 R)
• M28: 6,757,934 km (0.063 R)
• M29: 6,952,711 km (0.085 R)
• M30: 7,093,033 km (0.117 R)
• M31: 7,177,706 km (0.103 R)
• M32: 7,576,983 km (0.108 R)
• M33: 7,808,410 km (0.107 R)
• M34: 8,042,232 km (0.074 R)
• M35: 8,130,495 km (0.065 R)
• M36: 8,189,586 km (0.1 R)
• M37: 8,666,953 km (0.092 R)
• M38: 9,338,198 km (0.119 R)
• M39: 10,601,104 km (0.068 R)
• M40: 10,730,356 km (0.113 R)
• M41: 10,925,132 km (0.03 R)
• M42: 11,055,731 km (0.12 R)
• M43: 12,593,897 km (0.06 R)
• M44: 13,318,100 km (0.058 R)
• M45: 13,387,813 km (0.073 R)
• M46: 15,096,520 km (0.12 R)
• M47: 15,351,434 km (0.115 R)
• M48: 15,828,652 km (0.111 R)
• M49: 16,534,753 km (0.065 R)
• M50: 17,137,483 km (0.033 R)
• M51: 17,403,319 km (0.075 R)
• M52: 17,785,541 km (0.088 R)
• M53: 17,977,775 km (0.109 R)
• M54: 18,441,827 km (0.113 R)
• M55: 19,027,353 km (0.105 R)
• M56: 19,184,581 km (0.054 R)
• M57: 19,302,763 km (0.083 R)
• M58: 19,421,244 km (0.084 R)
• M59: 19,817,679 km (0.057 R)
• M60: 20,337,083 km (0.117 R)
• M61: 20,578,384 km (0.064 R)
• M62: 20,901,515 km (0.05 R)
• M63: 21,716,674 km (0.049 R)
• M64: 21,922,222 km (0.118 R)
• M65: 22,210,796 km (0.106 R)
• M66: 22,875,459 km (0.053 R)
• M67: 23,252,147 km (0.098 R)
• M68: 23,715,451 km (0.079 R)
• M69: 23,842,310 km (0.074 R)
• M70: 24,437,261 km (0.058 R)
• M71: 24,522,681 km (0.104 R)
• M72: 26,558,110 km (0.074 R)
• M73: 26,689,906 km (0.081 R)
• M74: 26,777,720 km (0.081 R)
• M75: 27,130,621 km (0.092 R)
• M76: 27,484,869 km (0.089 R)
• M77: 27,885,342 km (0.116 R)
• M78: 28,063,962 km (0.108 R)
• M79: 28,243,031 km (0.101 R)
• M80: 28,377,519 km (0.068 R)
• M81: 29,098,431 km (0.114 R)
• M82: 29,234,266 km (0.044 R)
• M83: 29,870,955 km (0.097 R)
• M84: 30,145,168 km (0.092 R)
• M85: 30,328,575 km (0.11 R)
• M86: 30,650,210 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.4

Radius: 14.2

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.03 AU - 8.85 AU

Year: 9440 Days

Day: 14.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,654,542 km

• M1: 215,720 km (0.098 R)
• M2: 308,620 km (0.093 R)
• M3: 423,661 km (0.094 R)
• M4: 571,015 km (0.11 R)
• M5: 669,899 km (0.063 R)
• M6: 875,596 km (0.111 R)
• M7: 1,075,908 km (0.101 R)
• M8: 1,307,336 km (0.028 R)
• M9: 1,571,825 km (0.053 R)
• M10: 1,669,512 km (0.04 R)
• M11: 1,993,092 km (0.1 R)
• M12: 2,153,611 km (0.087 R)
• M13: 2,739,885 km (0.115 R)
• M14: 2,839,068 km (0.069 R)
• M15: 2,959,794 km (0.086 R)
• M16: 3,102,809 km (0.12 R)
• M17: 3,227,424 km (0.079 R)
• M18: 3,502,984 km (0.068 R)
• M19: 3,654,676 km (0.115 R)
• M20: 4,123,067 km (0.059 R)
• M21: 4,516,360 km (0.109 R)
• M22: 4,658,178 km (0.101 R)
• M23: 4,897,685 km (0.045 R)
• M24: 5,339,447 km (0.072 R)
• M25: 5,590,472 km (0.111 R)
• M26: 6,000,221 km (0.083 R)
• M27: 6,340,407 km (0.073 R)
• M28: 6,606,392 km (0.088 R)
• M29: 6,767,808 km (0.089 R)
• M30: 6,876,117 km (0.093 R)
• M31: 7,177,107 km (0.113 R)
• M32: 7,510,561 km (0.118 R)
• M33: 8,366,111 km (0.111 R)
• M34: 9,072,812 km (0.064 R)
• M35: 9,222,559 km (0.063 R)
• M36: 9,707,107 km (0.079 R)
• M37: 9,829,478 km (0.049 R)
• M38: 10,168,915 km (0.097 R)
• M39: 11,532,649 km (0.1 R)
• M40: 11,629,888 km (0.072 R)
• M41: 11,988,923 km (0.11 R)
• M42: 12,751,573 km (0.114 R)
• M43: 13,121,977 km (0.038 R)
• M44: 13,461,714 km (0.112 R)
• M45: 13,804,443 km (0.081 R)
• M46: 14,080,600 km (0.105 R)
• M47: 14,288,990 km (0.085 R)
• M48: 14,463,421 km (0.087 R)
• M49: 15,097,268 km (0.058 R)
• M50: 15,310,594 km (0.106 R)
• M51: 15,848,398 km (0.063 R)
• M52: 16,101,368 km (0.102 R)
• M53: 16,795,054 km (0.107 R)
• M54: 17,090,061 km (0.065 R)
• M55: 17,238,163 km (0.1 R)
• M56: 17,461,213 km (0.093 R)
• M57: 17,985,404 km (0.119 R)
• M58: 18,400,837 km (0.098 R)
• M59: 18,972,451 km (0.115 R)
• M60: 19,202,831 km (0.057 R)
• M61: 19,356,917 km (0.118 R)
• M62: 19,511,302 km (0.042 R)
• M63: 19,627,390 km (0.07 R)
• M64: 20,094,285 km (0.086 R)
• M65: 20,643,459 km (0.086 R)
• M66: 20,840,928 km (0.105 R)
• M67: 20,959,559 km (0.091 R)
• M68: 21,157,926 km (0.086 R)
• M69: 22,078,551 km (0.103 R)
• M70: 22,482,914 km (0.082 R)
• M71: 23,917,259 km (0.109 R)
• M72: 24,499,344 km (0.114 R)
• M73: 25,423,560 km (0.106 R)
• M74: 25,847,371 km (0.071 R)
• M75: 26,060,099 km (0.105 R)
• M76: 27,522,567 km (0.087 R)

Asteroid Belt

Center: 8.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.8

Radius: 11.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.59 AU - 11.45 AU

Year: 11309 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,654,542 km

• M1: 142,118 km (0.032 R)
• M2: 248,033 km (0.118 R)
• M3: 374,593 km (0.042 R)
• M4: 515,963 km (0.055 R)
• M5: 823,835 km (0.112 R)
• M6: 962,961 km (0.12 R)
• M7: 1,035,816 km (0.055 R)
• M8: 1,129,614 km (0.066 R)
• M9: 1,206,806 km (0.048 R)
• M10: 1,428,959 km (0.101 R)
• M11: 2,077,615 km (0.078 R)
• M12: 2,296,178 km (0.085 R)
• M13: 2,835,328 km (0.094 R)
• M14: 2,915,662 km (0.108 R)
• M15: 3,105,951 km (0.06 R)
• M16: 3,244,329 km (0.08 R)
• M17: 3,643,007 km (0.077 R)
• M18: 3,848,256 km (0.09 R)
• M19: 4,178,717 km (0.075 R)
• M20: 4,487,039 km (0.096 R)
• M21: 5,759,518 km (0.097 R)
• M22: 6,954,207 km (0.114 R)
• M23: 8,454,823 km (0.11 R)
• M24: 8,649,300 km (0.114 R)
• M25: 8,845,124 km (0.114 R)
• M26: 9,122,029 km (0.074 R)
• M27: 9,201,615 km (0.092 R)
• M28: 9,361,536 km (0.111 R)
• M29: 9,684,218 km (0.052 R)
• M30: 9,928,661 km (0.109 R)
• M31: 10,051,631 km (0.059 R)
• M32: 10,382,092 km (0.079 R)
• M33: 11,053,637 km (0.078 R)
• M34: 11,566,608 km (0.082 R)
• M35: 11,652,926 km (0.11 R)
• M36: 11,739,394 km (0.1 R)
• M37: 12,087,358 km (0.062 R)
• M38: 12,218,855 km (0.112 R)
• M39: 12,350,651 km (0.065 R)
• M40: 12,438,913 km (0.07 R)
• M41: 12,660,169 km (0.103 R)
• M42: 12,927,650 km (0.092 R)
• M43: 13,106,868 km (0.092 R)
• M44: 14,246,056 km (0.109 R)
• M45: 14,664,032 km (0.086 R)
• M46: 14,757,381 km (0.079 R)
• M47: 15,085,898 km (0.107 R)
• M48: 15,464,381 km (0.049 R)
• M49: 15,797,984 km (0.096 R)
• M50: 16,230,621 km (0.074 R)
• M51: 16,813,305 km (0.095 R)
• M52: 17,353,652 km (0.112 R)
• M53: 17,601,087 km (0.062 R)
• M54: 18,149,662 km (0.115 R)
• M55: 19,417,205 km (0.091 R)
• M56: 19,932,121 km (0.118 R)
• M57: 20,608,453 km (0.081 R)
• M58: 21,133,691 km (0.069 R)
• M59: 21,292,265 km (0.084 R)
• M60: 22,090,370 km (0.094 R)
• M61: 22,358,599 km (0.111 R)
• M62: 22,574,019 km (0.098 R)
• M63: 22,682,029 km (0.095 R)
• M64: 23,224,321 km (0.047 R)
• M65: 23,935,809 km (0.112 R)
• M66: 26,567,235 km (0.106 R)
• M67: 27,830,141 km (0.117 R)
• M68: 29,701,909 km (0.109 R)
• M69: 29,997,963 km (0.118 R)
• M70: 30,414,294 km (0.06 R)
• M71: 32,037,581 km (0.119 R)
• M72: 32,341,264 km (0.114 R)
• M73: 32,523,923 km (0.025 R)
• M74: 33,874,194 km (0.096 R)
• M75: 34,431,745 km (0.086 R)
• M76: 36,438,900 km (0.088 R)
• M77: 36,755,898 km (0.108 R)
• M78: 38,806,585 km (0.045 R)
• M79: 38,935,987 km (0.087 R)
• M80: 39,260,016 km (0.113 R)
• M81: 40,762,577 km (0.068 R)
• M82: 41,487,828 km (0.119 R)
• M83: 43,017,915 km (0.117 R)
• M84: 43,554,522 km (0.113 R)
• M85: 44,160,843 km (0.118 R)
• M86: 44,295,930 km (0.097 R)
• M87: 44,905,541 km (0.089 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: 266 - 12,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit