🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.45 AU - 0.63 AU

Year: 181 Days

Day: 46.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.52 AU - 0.86 AU

Year: 262 Days

Day: 35.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.96 AU - 1.04 AU

Year: 457 Days

Day: 13.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,258,460 km

• M1: 37,549 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.1

Radius: 13.9

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.86 AU - 4.36 AU

Year: 3804 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,258,460 km

• M1: 180,415 km (0.117 R)
• M2: 295,007 km (0.11 R)
• M3: 383,419 km (0.092 R)
• M4: 611,257 km (0.072 R)
• M5: 739,612 km (0.067 R)
• M6: 1,005,148 km (0.053 R)
• M7: 1,375,702 km (0.111 R)
• M8: 1,722,021 km (0.111 R)
• M9: 1,830,031 km (0.055 R)
• M10: 2,067,592 km (0.108 R)
• M11: 2,241,425 km (0.026 R)
• M12: 2,330,286 km (0.069 R)
• M13: 2,682,290 km (0.078 R)
• M14: 2,888,884 km (0.099 R)
• M15: 3,051,497 km (0.084 R)
• M16: 3,183,891 km (0.114 R)
• M17: 3,369,094 km (0.102 R)
• M18: 3,575,240 km (0.087 R)
• M19: 3,785,574 km (0.106 R)
• M20: 3,892,387 km (0.115 R)
• M21: 4,348,361 km (0.056 R)
• M22: 5,113,405 km (0.12 R)
• M23: 5,411,105 km (0.036 R)
• M24: 6,190,958 km (0.086 R)
• M25: 6,637,209 km (0.066 R)
• M26: 6,853,378 km (0.079 R)
• M27: 7,137,913 km (0.094 R)
• M28: 7,248,466 km (0.113 R)
• M29: 7,560,826 km (0.098 R)
• M30: 8,175,972 km (0.099 R)
• M31: 8,338,137 km (0.118 R)
• M32: 9,189,049 km (0.056 R)
• M33: 9,478,820 km (0.064 R)
• M34: 9,722,515 km (0.092 R)
• M35: 10,718,538 km (0.085 R)
• M36: 10,819,965 km (0.091 R)
• M37: 10,921,692 km (0.073 R)
• M38: 11,126,192 km (0.092 R)
• M39: 11,409,231 km (0.094 R)
• M40: 11,930,281 km (0.119 R)
• M41: 12,061,777 km (0.114 R)
• M42: 12,220,052 km (0.088 R)
• M43: 12,619,179 km (0.083 R)
• M44: 12,753,069 km (0.073 R)
• M45: 13,049,572 km (0.072 R)
• M46: 13,952,545 km (0.116 R)
• M47: 14,174,398 km (0.106 R)
• M48: 14,425,573 km (0.108 R)
• M49: 14,593,721 km (0.025 R)
• M50: 14,706,368 km (0.064 R)
• M51: 14,932,261 km (0.111 R)
• M52: 15,045,656 km (0.104 R)
• M53: 15,244,771 km (0.063 R)
• M54: 15,444,783 km (0.066 R)
• M55: 15,588,098 km (0.108 R)
• M56: 15,934,118 km (0.09 R)
• M57: 16,633,638 km (0.077 R)
• M58: 17,283,790 km (0.099 R)
• M59: 17,821,894 km (0.12 R)
• M60: 18,032,677 km (0.081 R)
• M61: 18,153,402 km (0.111 R)
• M62: 18,639,446 km (0.085 R)
• M63: 19,779,531 km (0.095 R)
• M64: 19,873,030 km (0.054 R)
• M65: 20,029,061 km (0.109 R)
• M66: 20,311,053 km (0.034 R)
• M67: 20,594,241 km (0.09 R)
• M68: 20,720,651 km (0.1 R)
• M69: 21,037,500 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.8

Radius: 13.1

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.46 AU - 8.86 AU

Year: 11635 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,258,460 km

• M1: 213,925 km (0.108 R)
• M2: 441,463 km (0.115 R)
• M3: 785,688 km (0.098 R)
• M4: 931,845 km (0.061 R)
• M5: 1,128,566 km (0.104 R)
• M6: 1,253,481 km (0.082 R)
• M7: 1,405,472 km (0.055 R)
• M8: 1,752,838 km (0.112 R)
• M9: 1,974,542 km (0.077 R)
• M10: 2,284,659 km (0.084 R)
• M11: 2,418,698 km (0.081 R)
• M12: 2,500,379 km (0.104 R)
• M13: 2,981,037 km (0.098 R)
• M14: 3,399,013 km (0.038 R)
• M15: 3,899,568 km (0.06 R)
• M16: 4,591,907 km (0.078 R)
• M17: 4,762,448 km (0.106 R)
• M18: 5,393,901 km (0.066 R)
• M19: 5,610,369 km (0.053 R)
• M20: 6,619,706 km (0.073 R)
• M21: 6,735,345 km (0.067 R)
• M22: 9,143,721 km (0.106 R)
• M23: 9,272,674 km (0.04 R)
• M24: 9,402,376 km (0.113 R)
• M25: 11,050,196 km (0.077 R)
• M26: 12,308,464 km (0.101 R)
• M27: 12,785,980 km (0.04 R)
• M28: 12,978,662 km (0.108 R)
• M29: 13,075,303 km (0.11 R)
• M30: 13,857,849 km (0.11 R)
• M31: 14,204,916 km (0.085 R)
• M32: 14,857,163 km (0.106 R)
• M33: 15,110,731 km (0.093 R)
• M34: 16,766,780 km (0.117 R)
• M35: 17,349,463 km (0.113 R)
• M36: 17,562,940 km (0.08 R)
• M37: 17,777,313 km (0.036 R)
• M38: 17,938,580 km (0.105 R)
• M39: 18,208,604 km (0.111 R)
• M40: 18,425,671 km (0.114 R)
• M41: 19,191,761 km (0.051 R)
• M42: 19,467,919 km (0.066 R)
• M43: 20,192,272 km (0.076 R)
• M44: 20,304,470 km (0.048 R)
• M45: 21,266,534 km (0.116 R)
• M46: 21,667,157 km (0.118 R)
• M47: 22,533,778 km (0.063 R)
• M48: 23,117,808 km (0.11 R)
• M49: 23,235,242 km (0.05 R)
• M50: 23,470,709 km (0.12 R)
• M51: 24,003,278 km (0.113 R)
• M52: 24,779,690 km (0.116 R)
• M53: 25,201,257 km (0.101 R)
• M54: 26,112,308 km (0.088 R)
• M55: 26,541,205 km (0.112 R)
• M56: 26,849,078 km (0.081 R)
• M57: 28,342,962 km (0.062 R)
• M58: 28,468,624 km (0.074 R)
• M59: 31,086,438 km (0.096 R)
• M60: 31,345,840 km (0.11 R)
• M61: 31,606,141 km (0.109 R)
• M62: 31,801,815 km (0.072 R)
• M63: 32,851,992 km (0.095 R)
• M64: 34,717,028 km (0.093 R)
• M65: 34,851,666 km (0.12 R)
• M66: 35,459,183 km (0.069 R)
• M67: 36,274,791 km (0.08 R)
• M68: 37,578,686 km (0.102 R)
• M69: 37,786,029 km (0.107 R)
• M70: 38,410,151 km (0.074 R)
• M71: 38,688,553 km (0.066 R)
• M72: 38,967,852 km (0.096 R)
• M73: 39,598,407 km (0.088 R)
• M74: 41,296,343 km (0.075 R)
• M75: 42,729,490 km (0.111 R)
• M76: 43,307,387 km (0.081 R)
• M77: 43,669,862 km (0.063 R)
• M78: 43,887,827 km (0.107 R)
• M79: 44,543,813 km (0.081 R)
• M80: 45,939,412 km (0.107 R)
• M81: 46,235,167 km (0.063 R)
• M82: 47,349,521 km (0.093 R)
• M83: 48,097,211 km (0.054 R)
• M84: 48,247,258 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.8

Radius: 7.4

Gravity: 14.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.72 AU - 12.32 AU

Year: 15578 Days

Day: 17.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,258,460 km

• M1: 570,117 km (0.052 R)
• M2: 711,936 km (0.1 R)
• M3: 1,786,049 km (0.109 R)
• M4: 2,027,799 km (0.084 R)
• M5: 2,280,021 km (0.115 R)
• M6: 2,677,353 km (0.107 R)
• M7: 2,849,241 km (0.06 R)
• M8: 2,954,109 km (0.114 R)
• M9: 3,024,869 km (0.082 R)
• M10: 3,877,577 km (0.116 R)
• M11: 4,111,697 km (0.115 R)
• M12: 4,512,171 km (0.115 R)
• M13: 4,717,120 km (0.083 R)
• M14: 5,221,414 km (0.097 R)
• M15: 5,742,763 km (0.115 R)
• M16: 6,144,733 km (0.096 R)
• M17: 6,509,602 km (0.103 R)
• M18: 7,165,140 km (0.12 R)
• M19: 8,437,470 km (0.076 R)
• M20: 9,047,978 km (0.115 R)
• M21: 9,151,201 km (0.1 R)
• M22: 10,473,048 km (0.075 R)
• M23: 10,853,774 km (0.094 R)
• M24: 10,963,430 km (0.088 R)
• M25: 11,128,586 km (0.034 R)
• M26: 12,079,878 km (0.092 R)
• M27: 12,421,859 km (0.112 R)
• M28: 12,536,451 km (0.097 R)
• M29: 12,594,046 km (0.093 R)
• M30: 12,940,665 km (0.116 R)
• M31: 13,173,588 km (0.083 R)
• M32: 13,643,625 km (0.118 R)
• M33: 14,238,725 km (0.064 R)
• M34: 14,600,004 km (0.118 R)
• M35: 15,577,776 km (0.096 R)
• M36: 15,763,576 km (0.112 R)
• M37: 17,660,627 km (0.113 R)
• M38: 19,362,153 km (0.088 R)
• M39: 20,774,357 km (0.113 R)
• M40: 22,010,933 km (0.083 R)
• M41: 23,200,685 km (0.103 R)
• M42: 23,839,019 km (0.11 R)
• M43: 25,060,336 km (0.112 R)
• M44: 25,277,851 km (0.057 R)
• M45: 26,301,849 km (0.025 R)
• M46: 26,744,808 km (0.069 R)
• M47: 27,863,052 km (0.087 R)
• M48: 27,938,150 km (0.078 R)
• M49: 28,013,248 km (0.088 R)
• M50: 28,239,141 km (0.066 R)
• M51: 28,314,539 km (0.106 R)
• M52: 28,996,406 km (0.105 R)
• M53: 29,301,286 km (0.04 R)
• M54: 30,299,104 km (0.09 R)
• M55: 30,685,964 km (0.072 R)
• M56: 31,620,801 km (0.077 R)
• M57: 32,170,573 km (0.112 R)
• M58: 32,565,063 km (0.084 R)
• M59: 32,881,911 km (0.068 R)
• M60: 34,400,629 km (0.117 R)
• M61: 34,561,895 km (0.096 R)
• M62: 36,680,201 km (0.116 R)
• M63: 37,589,008 km (0.119 R)
• M64: 38,004,591 km (0.079 R)
• M65: 38,087,917 km (0.109 R)
• M66: 38,924,169 km (0.085 R)
• M67: 39,851,078 km (0.078 R)
• M68: 40,020,422 km (0.042 R)
• M69: 42,588,569 km (0.084 R)
• M70: 43,630,668 km (0.097 R)
• M71: 43,805,248 km (0.053 R)
• M72: 44,417,852 km (0.114 R)
• M73: 44,593,330 km (0.077 R)
• M74: 44,945,184 km (0.031 R)
• M75: 46,539,598 km (0.116 R)
• M76: 48,242,621 km (0.029 R)
• M77: 49,237,746 km (0.095 R)
• M78: 50,331,306 km (0.092 R)
• M79: 50,605,818 km (0.109 R)
• M80: 50,972,782 km (0.044 R)
• M81: 51,432,646 km (0.073 R)
• M82: 54,690,438 km (0.05 R)
• M83: 55,255,470 km (0.077 R)
• M84: 57,439,748 km (0.087 R)
• M85: 57,630,934 km (0.105 R)
• M86: 58,206,138 km (0.084 R)
• M87: 59,361,931 km (0.09 R)
• M88: 60,428,115 km (0.026 R)
• M89: 61,696,256 km (0.067 R)
• M90: 61,990,066 km (0.07 R)
• M91: 64,855,015 km (0.097 R)
• M92: 66,454,067 km (0.072 R)
• M93: 66,755,357 km (0.034 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit