🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.47 AU - 0.57 AU

Year: 132 Days

Day: 30.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.77 AU - 1.09 AU

Year: 317 Days

Day: 37.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.7 AU - 2.1 AU

Year: 925 Days

Day: 20.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.37 AU - 3.71 AU

Year: 1872 Days

Day: 30.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,490,717 km

• M1: 1,653,804 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.3 AU - 4.2 AU

Year: 2564 Days

Day: 19.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.14 AU - 4.72 AU

Year: 2751 Days

Day: 36.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,490,717 km

• M1: 167,101 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 8

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7 AU - 7.88 AU

Year: 7166 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 52.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,490,717 km

• M1: 122,221 km (0.065 R)
• M2: 185,651 km (0.104 R)
• M3: 353,949 km (0.073 R)
• M4: 410,347 km (0.114 R)
• M5: 587,172 km (0.061 R)
• M6: 685,009 km (0.084 R)
• M7: 803,939 km (0.065 R)
• M8: 1,114,055 km (0.049 R)
• M9: 1,291,778 km (0.114 R)
• M10: 1,615,059 km (0.088 R)
• M11: 1,879,248 km (0.083 R)
• M12: 1,942,080 km (0.053 R)
• M13: 2,471,058 km (0.116 R)
• M14: 2,633,521 km (0.08 R)
• M15: 2,944,535 km (0.114 R)
• M16: 3,216,953 km (0.065 R)
• M17: 3,471,718 km (0.095 R)
• M18: 3,812,801 km (0.057 R)
• M19: 4,957,374 km (0.106 R)
• M20: 5,919,289 km (0.108 R)
• M21: 6,105,987 km (0.102 R)
• M22: 6,200,084 km (0.096 R)
• M23: 6,581,409 km (0.107 R)
• M24: 6,937,452 km (0.085 R)
• M25: 7,668,686 km (0.111 R)
• M26: 7,736,304 km (0.109 R)
• M27: 7,872,289 km (0.025 R)
• M28: 8,846,021 km (0.081 R)
• M29: 9,024,043 km (0.099 R)
• M30: 9,931,204 km (0.112 R)
• M31: 10,004,956 km (0.104 R)
• M32: 10,339,457 km (0.09 R)
• M33: 10,414,256 km (0.081 R)
• M34: 10,639,849 km (0.083 R)
• M35: 11,249,311 km (0.102 R)
• M36: 11,403,546 km (0.086 R)
• M37: 11,870,142 km (0.094 R)
• M38: 12,105,908 km (0.096 R)
• M39: 12,224,240 km (0.078 R)
• M40: 12,581,779 km (0.066 R)
• M41: 12,862,275 km (0.114 R)
• M42: 13,185,407 km (0.118 R)
• M43: 13,675,041 km (0.104 R)
• M44: 13,839,598 km (0.053 R)
• M45: 14,337,310 km (0.097 R)
• M46: 14,420,786 km (0.115 R)
• M47: 14,925,230 km (0.092 R)
• M48: 15,009,902 km (0.106 R)
• M49: 15,392,723 km (0.086 R)
• M50: 16,560,484 km (0.075 R)
• M51: 17,443,710 km (0.06 R)
• M52: 17,532,870 km (0.1 R)
• M53: 17,801,399 km (0.059 R)
• M54: 18,206,510 km (0.117 R)
• M55: 19,302,015 km (0.098 R)
• M56: 20,090,695 km (0.108 R)
• M57: 21,174,531 km (0.087 R)
• M58: 23,793,093 km (0.085 R)
• M59: 24,040,677 km (0.111 R)
• M60: 24,588,355 km (0.077 R)
• M61: 25,190,486 km (0.099 R)
• M62: 25,240,901 km (0.085 R)
• M63: 25,392,294 km (0.062 R)
• M64: 26,204,909 km (0.049 R)
• M65: 26,460,572 km (0.082 R)
• M66: 27,025,903 km (0.078 R)
• M67: 27,129,125 km (0.083 R)
• M68: 27,387,780 km (0.106 R)
• M69: 27,855,423 km (0.114 R)
• M70: 28,011,902 km (0.102 R)
• M71: 28,904,104 km (0.104 R)
• M72: 29,274,209 km (0.089 R)
• M73: 29,486,339 km (0.076 R)
• M74: 29,539,596 km (0.097 R)
• M75: 30,878,048 km (0.109 R)
• M76: 32,674,868 km (0.083 R)
• M77: 34,561,446 km (0.066 R)
• M78: 34,673,495 km (0.079 R)
• M79: 35,970,958 km (0.113 R)
• M80: 37,284,277 km (0.084 R)
• M81: 37,341,723 km (0.088 R)
• M82: 37,399,318 km (0.072 R)
• M83: 37,456,764 km (0.061 R)
• M84: 37,860,229 km (0.053 R)
• M85: 38,439,023 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 12.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.54 AU - 14.56 AU

Year: 16646 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 114.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,490,717 km

• M1: 277,953 km (0.109 R)
• M2: 357,539 km (0.097 R)
• M3: 491,878 km (0.077 R)
• M4: 1,765,255 km (0.115 R)
• M5: 3,129,737 km (0.11 R)
• M6: 3,250,463 km (0.117 R)
• M7: 3,434,468 km (0.114 R)
• M8: 4,204,747 km (0.111 R)
• M9: 4,851,908 km (0.074 R)
• M10: 5,276,766 km (0.096 R)
• M11: 5,421,128 km (0.107 R)
• M12: 5,603,338 km (0.083 R)
• M13: 5,936,642 km (0.106 R)
• M14: 6,162,535 km (0.1 R)
• M15: 6,583,952 km (0.098 R)
• M16: 6,778,579 km (0.088 R)
• M17: 7,014,644 km (0.027 R)
• M18: 7,213,609 km (0.079 R)
• M19: 7,333,886 km (0.062 R)
• M20: 8,445,847 km (0.081 R)
• M21: 9,216,426 km (0.108 R)
• M22: 9,920,134 km (0.105 R)
• M23: 10,278,571 km (0.099 R)
• M24: 10,368,778 km (0.071 R)
• M25: 10,732,600 km (0.075 R)
• M26: 12,133,734 km (0.076 R)
• M27: 12,758,754 km (0.116 R)
• M28: 14,341,649 km (0.082 R)
• M29: 14,797,922 km (0.083 R)
• M30: 15,829,100 km (0.109 R)
• M31: 16,511,715 km (0.056 R)
• M32: 16,776,952 km (0.112 R)
• M33: 17,096,942 km (0.063 R)
• M34: 17,311,466 km (0.095 R)
• M35: 18,617,006 km (0.075 R)
• M36: 18,837,663 km (0.037 R)
• M37: 20,236,553 km (0.087 R)
• M38: 20,634,334 km (0.109 R)
• M39: 22,720,027 km (0.117 R)
• M40: 22,837,910 km (0.095 R)
• M41: 24,690,381 km (0.108 R)
• M42: 25,054,502 km (0.088 R)
• M43: 25,298,346 km (0.071 R)
• M44: 26,590,722 km (0.11 R)
• M45: 27,026,351 km (0.085 R)
• M46: 27,151,266 km (0.103 R)
• M47: 27,527,205 km (0.066 R)
• M48: 28,665,046 km (0.091 R)
• M49: 29,432,184 km (0.119 R)
• M50: 29,753,670 km (0.039 R)
• M51: 29,947,250 km (0.026 R)
• M52: 30,076,502 km (0.074 R)
• M53: 30,530,382 km (0.101 R)
• M54: 33,033,603 km (0.073 R)
• M55: 35,124,084 km (0.054 R)
• M56: 35,876,262 km (0.074 R)
• M57: 36,633,527 km (0.104 R)
• M58: 39,148,865 km (0.044 R)
• M59: 39,290,385 km (0.118 R)
• M60: 39,573,574 km (0.044 R)
• M61: 40,498,836 km (0.062 R)
• M62: 41,287,367 km (0.106 R)
• M63: 41,719,555 km (0.052 R)
• M64: 42,225,794 km (0.098 R)
• M65: 43,463,567 km (0.026 R)
• M66: 44,123,593 km (0.091 R)
• M67: 44,491,753 km (0.046 R)
• M68: 44,860,961 km (0.118 R)
• M69: 45,231,215 km (0.066 R)
• M70: 45,528,018 km (0.093 R)
• M71: 45,751,218 km (0.114 R)
• M72: 46,273,165 km (0.094 R)
• M73: 46,497,412 km (0.06 R)
• M74: 47,097,299 km (0.042 R)
• M75: 47,850,824 km (0.091 R)
• M76: 48,684,383 km (0.025 R)
• M77: 51,368,019 km (0.082 R)
• M78: 51,832,969 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.3

Radius: 6.8

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.93 AU - 17.81 AU

Year: 21277 Days

Day: 20.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,490,717 km

• M1: 116,387 km (0.112 R)
• M2: 471,832 km (0.083 R)
• M3: 944,860 km (0.072 R)
• M4: 1,049,279 km (0.103 R)
• M5: 1,292,675 km (0.042 R)
• M6: 1,456,634 km (0.084 R)
• M7: 1,602,792 km (0.116 R)
• M8: 1,728,155 km (0.099 R)
• M9: 2,489,009 km (0.057 R)
• M10: 3,599,325 km (0.044 R)
• M11: 3,731,120 km (0.031 R)
• M12: 3,830,902 km (0.105 R)
• M13: 4,343,724 km (0.059 R)
• M14: 4,590,411 km (0.058 R)
• M15: 4,805,532 km (0.025 R)
• M16: 5,208,549 km (0.113 R)
• M17: 5,282,899 km (0.047 R)
• M18: 5,508,343 km (0.098 R)
• M19: 5,813,972 km (0.098 R)
• M20: 5,968,805 km (0.098 R)
• M21: 6,124,986 km (0.116 R)
• M22: 7,887,847 km (0.119 R)
• M23: 8,145,454 km (0.118 R)
• M24: 8,275,455 km (0.113 R)
• M25: 9,657,440 km (0.048 R)
• M26: 9,794,921 km (0.053 R)
• M27: 9,979,375 km (0.09 R)
• M28: 10,398,398 km (0.036 R)
• M29: 11,013,844 km (0.073 R)
• M30: 11,109,587 km (0.053 R)
• M31: 11,301,820 km (0.07 R)
• M32: 11,495,250 km (0.075 R)
• M33: 12,131,340 km (0.102 R)
• M34: 12,279,741 km (0.049 R)
• M35: 12,379,074 km (0.12 R)
• M36: 12,528,373 km (0.048 R)
• M37: 13,182,864 km (0.103 R)
• M38: 13,745,202 km (0.069 R)
• M39: 14,211,199 km (0.061 R)
• M40: 15,855,579 km (0.035 R)
• M41: 16,617,780 km (0.051 R)
• M42: 17,559,200 km (0.044 R)
• M43: 18,574,820 km (0.074 R)
• M44: 19,783,570 km (0.114 R)
• M45: 21,017,603 km (0.117 R)
• M46: 21,255,464 km (0.107 R)
• M47: 21,554,061 km (0.091 R)
• M48: 21,673,889 km (0.107 R)
• M49: 22,458,231 km (0.097 R)
• M50: 22,518,818 km (0.091 R)
• M51: 23,067,842 km (0.118 R)
• M52: 24,054,440 km (0.102 R)
• M53: 24,991,970 km (0.094 R)
• M54: 26,005,047 km (0.057 R)
• M55: 28,136,667 km (0.102 R)
• M56: 28,859,524 km (0.047 R)
• M57: 28,991,619 km (0.08 R)
• M58: 29,256,407 km (0.077 R)
• M59: 29,921,968 km (0.1 R)
• M60: 30,189,449 km (0.082 R)
• M61: 30,323,638 km (0.086 R)
• M62: 31,403,585 km (0.067 R)
• M63: 31,607,337 km (0.115 R)
• M64: 31,743,621 km (0.082 R)
• M65: 34,227,694 km (0.107 R)
• M66: 34,367,568 km (0.058 R)
• M67: 36,060,417 km (0.091 R)
• M68: 38,286,733 km (0.108 R)
• M69: 39,160,534 km (0.103 R)
• M70: 40,927,584 km (0.074 R)
• M71: 42,120,028 km (0.102 R)
• M72: 43,399,539 km (0.097 R)
• M73: 43,626,629 km (0.106 R)
• M74: 43,854,167 km (0.093 R)
• M75: 44,462,731 km (0.097 R)
• M76: 44,691,616 km (0.071 R)
• M77: 45,457,707 km (0.04 R)
• M78: 45,765,280 km (0.097 R)
• M79: 47,625,529 km (0.096 R)
• M80: 48,879,309 km (0.065 R)
• M81: 49,352,188 km (0.049 R)
• M82: 50,302,733 km (0.098 R)
• M83: 50,620,927 km (0.086 R)
• M84: 51,259,262 km (0.056 R)
• M85: 51,339,147 km (0.089 R)
• M86: 52,141,291 km (0.119 R)
• M87: 52,624,492 km (0.078 R)
• M88: 52,866,691 km (0.073 R)
• M89: 52,947,474 km (0.095 R)
• M90: 53,676,614 km (0.098 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 19,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit