🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.01 AU - 1.45 AU

Year: 486 Days

Day: 36.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,563,439 km

• M1: 425,905 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.57 AU - 2.23 AU

Year: 934 Days

Day: 13.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.19 AU - 3.51 AU

Year: 1715 Days

Day: 24.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,563,439 km

• M1: 359,633 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 10.3

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.62 AU - 6.26 AU

Year: 4523 Days

Day: 12.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,563,439 km

• M1: 150,047 km (0.045 R)
• M2: 279,299 km (0.12 R)
• M3: 480,508 km (0.093 R)
• M4: 719,416 km (0.094 R)
• M5: 794,813 km (0.091 R)
• M6: 982,110 km (0.033 R)
• M7: 1,052,571 km (0.112 R)
• M8: 1,199,177 km (0.11 R)
• M9: 1,337,255 km (0.033 R)
• M10: 1,513,182 km (0.096 R)
• M11: 1,748,350 km (0.069 R)
• M12: 2,349,285 km (0.09 R)
• M13: 2,465,223 km (0.065 R)
• M14: 2,804,062 km (0.094 R)
• M15: 3,115,376 km (0.078 R)
• M16: 3,394,376 km (0.054 R)
• M17: 3,703,894 km (0.088 R)
• M18: 4,662,367 km (0.077 R)
• M19: 5,257,767 km (0.088 R)
• M20: 5,410,357 km (0.094 R)
• M21: 5,850,773 km (0.093 R)
• M22: 6,356,713 km (0.101 R)
• M23: 6,821,214 km (0.044 R)
• M24: 7,015,841 km (0.059 R)
• M25: 7,099,765 km (0.058 R)
• M26: 7,325,209 km (0.072 R)
• M27: 7,899,366 km (0.097 R)
• M28: 8,309,863 km (0.116 R)
• M29: 8,428,344 km (0.05 R)
• M30: 9,121,132 km (0.108 R)
• M31: 9,738,373 km (0.092 R)
• M32: 9,832,170 km (0.109 R)
• M33: 10,178,490 km (0.088 R)
• M34: 10,432,956 km (0.103 R)
• M35: 11,372,879 km (0.081 R)
• M36: 11,836,333 km (0.114 R)
• M37: 11,936,414 km (0.073 R)
• M38: 12,407,348 km (0.06 R)
• M39: 12,713,276 km (0.103 R)
• M40: 13,541,450 km (0.114 R)
• M41: 13,681,174 km (0.12 R)
• M42: 14,244,859 km (0.082 R)
• M43: 15,104,598 km (0.111 R)
• M44: 15,833,887 km (0.115 R)
• M45: 16,128,894 km (0.081 R)
• M46: 16,202,796 km (0.118 R)
• M47: 16,574,696 km (0.12 R)
• M48: 16,724,144 km (0.055 R)
• M49: 16,949,289 km (0.072 R)
• M50: 17,402,571 km (0.109 R)
• M51: 17,516,415 km (0.09 R)
• M52: 18,630,620 km (0.104 R)
• M53: 19,137,607 km (0.075 R)
• M54: 19,215,996 km (0.096 R)
• M55: 19,333,730 km (0.056 R)
• M56: 19,451,762 km (0.037 R)
• M57: 20,284,723 km (0.107 R)
• M58: 20,564,920 km (0.097 R)
• M59: 21,129,203 km (0.116 R)
• M60: 21,210,285 km (0.112 R)
• M61: 21,903,223 km (0.064 R)
• M62: 22,026,342 km (0.12 R)
• M63: 22,231,889 km (0.066 R)
• M64: 22,727,956 km (0.089 R)
• M65: 22,935,747 km (0.113 R)
• M66: 23,019,073 km (0.113 R)
• M67: 23,646,935 km (0.071 R)
• M68: 23,773,196 km (0.096 R)
• M69: 23,899,756 km (0.067 R)
• M70: 24,110,988 km (0.119 R)
• M71: 24,365,304 km (0.109 R)
• M72: 24,535,397 km (0.074 R)
• M73: 25,048,069 km (0.065 R)
• M74: 25,997,118 km (0.077 R)
• M75: 26,127,418 km (0.103 R)
• M76: 26,301,550 km (0.11 R)
• M77: 26,957,835 km (0.094 R)
• M78: 27,177,744 km (0.07 R)
• M79: 27,575,226 km (0.09 R)
• M80: 28,376,023 km (0.094 R)
• M81: 28,869,098 km (0.083 R)
• M82: 30,319,599 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.6

Radius: 12.2

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.3 AU - 14.62 AU

Year: 15677 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,563,439 km

• M1: 302,038 km (0.07 R)
• M2: 774,019 km (0.119 R)
• M3: 1,214,136 km (0.09 R)
• M4: 1,449,753 km (0.093 R)
• M5: 1,548,338 km (0.101 R)
• M6: 1,805,048 km (0.055 R)
• M7: 1,993,092 km (0.101 R)
• M8: 2,187,869 km (0.119 R)
• M9: 2,330,884 km (0.109 R)
• M10: 2,477,042 km (0.041 R)
• M11: 3,028,908 km (0.102 R)
• M12: 3,189,127 km (0.11 R)
• M13: 3,652,432 km (0.055 R)
• M14: 4,031,663 km (0.067 R)
• M15: 4,569,317 km (0.073 R)
• M16: 4,902,921 km (0.098 R)
• M17: 5,515,524 km (0.106 R)
• M18: 7,713,416 km (0.102 R)
• M19: 7,889,193 km (0.092 R)
• M20: 8,334,696 km (0.119 R)
• M21: 8,788,426 km (0.111 R)
• M22: 8,926,056 km (0.083 R)
• M23: 9,390,258 km (0.07 R)
• M24: 9,531,030 km (0.115 R)
• M25: 11,675,815 km (0.109 R)
• M26: 12,285,875 km (0.093 R)
• M27: 12,491,572 km (0.077 R)
• M28: 13,010,676 km (0.069 R)
• M29: 13,272,921 km (0.039 R)
• M30: 14,070,129 km (0.09 R)
• M31: 14,285,400 km (0.115 R)
• M32: 14,610,326 km (0.084 R)
• M33: 14,882,894 km (0.034 R)
• M34: 16,102,416 km (0.041 R)
• M35: 16,214,913 km (0.067 R)
• M36: 17,009,427 km (0.087 R)
• M37: 17,181,465 km (0.115 R)
• M38: 18,577,512 km (0.119 R)
• M39: 18,695,545 km (0.084 R)
• M40: 19,468,517 km (0.101 R)
• M41: 22,099,046 km (0.085 R)
• M42: 22,537,817 km (0.112 R)
• M43: 23,106,139 km (0.034 R)
• M44: 24,321,472 km (0.039 R)
• M45: 25,230,130 km (0.095 R)
• M46: 28,429,430 km (0.108 R)
• M47: 29,386,407 km (0.093 R)
• M48: 29,592,852 km (0.108 R)
• M49: 29,937,975 km (0.066 R)
• M50: 30,145,617 km (0.056 R)
• M51: 31,121,443 km (0.102 R)
• M52: 31,402,089 km (0.052 R)
• M53: 31,824,703 km (0.12 R)
• M54: 31,966,073 km (0.051 R)
• M55: 33,103,914 km (0.082 R)
• M56: 34,327,326 km (0.116 R)
• M57: 34,981,068 km (0.105 R)
• M58: 35,272,934 km (0.118 R)
• M59: 35,859,058 km (0.098 R)
• M60: 36,153,467 km (0.099 R)
• M61: 36,374,573 km (0.027 R)
• M62: 36,966,831 km (0.066 R)
• M63: 37,935,926 km (0.084 R)
• M64: 38,461,313 km (0.044 R)
• M65: 39,215,885 km (0.082 R)
• M66: 40,280,573 km (0.109 R)
• M67: 40,509,907 km (0.111 R)
• M68: 40,586,501 km (0.056 R)
• M69: 41,277,643 km (0.108 R)
• M70: 42,127,658 km (0.073 R)
• M71: 42,516,014 km (0.067 R)
• M72: 43,374,407 km (0.081 R)
• M73: 45,983,992 km (0.108 R)
• M74: 48,725,373 km (0.103 R)
• M75: 54,027,570 km (0.088 R)
• M76: 54,111,943 km (0.038 R)
• M77: 54,703,154 km (0.091 R)
• M78: 55,892,158 km (0.073 R)
• M79: 56,062,700 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.7

Radius: 6.7

Gravity: 17.59 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.13 AU - 14.53 AU

Year: 17348 Days

Day: 17.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,563,439 km

• M1: 85,570 km (0.096 R)
• M2: 230,082 km (0.118 R)
• M3: 404,812 km (0.079 R)
• M4: 517,758 km (0.075 R)
• M5: 821,891 km (0.12 R)
• M6: 942,766 km (0.113 R)
• M7: 1,368,521 km (0.093 R)
• M8: 1,542,354 km (0.078 R)
• M9: 1,785,301 km (0.062 R)
• M10: 2,727,618 km (0.116 R)
• M11: 3,324,962 km (0.06 R)
• M12: 3,519,888 km (0.051 R)
• M13: 4,043,930 km (0.111 R)
• M14: 4,722,057 km (0.06 R)
• M15: 5,572,371 km (0.057 R)
• M16: 5,664,673 km (0.063 R)
• M17: 7,108,292 km (0.029 R)
• M18: 7,208,373 km (0.119 R)
• M19: 7,460,745 km (0.116 R)
• M20: 8,872,949 km (0.108 R)
• M21: 9,859,098 km (0.061 R)
• M22: 10,592,876 km (0.079 R)
• M23: 11,169,127 km (0.102 R)
• M24: 11,227,320 km (0.042 R)
• M25: 12,958,317 km (0.105 R)
• M26: 13,203,658 km (0.092 R)
• M27: 14,770,845 km (0.103 R)
• M28: 14,834,723 km (0.105 R)
• M29: 15,091,284 km (0.031 R)
• M30: 15,155,611 km (0.103 R)
• M31: 17,872,158 km (0.119 R)
• M32: 19,041,864 km (0.101 R)
• M33: 19,671,073 km (0.109 R)
• M34: 19,882,305 km (0.113 R)
• M35: 20,023,525 km (0.059 R)
• M36: 20,235,954 km (0.09 R)
• M37: 20,307,013 km (0.095 R)
• M38: 21,309,768 km (0.095 R)
• M39: 22,108,920 km (0.105 R)
• M40: 22,181,923 km (0.074 R)
• M41: 22,622,489 km (0.058 R)
• M42: 22,991,846 km (0.113 R)
• M43: 24,640,265 km (0.103 R)
• M44: 24,716,111 km (0.025 R)
• M45: 25,939,822 km (0.098 R)
• M46: 26,481,516 km (0.088 R)
• M47: 26,870,620 km (0.09 R)
• M48: 27,340,208 km (0.058 R)
• M49: 28,844,713 km (0.104 R)
• M50: 29,325,371 km (0.05 R)
• M51: 31,521,019 km (0.034 R)
• M52: 32,347,548 km (0.094 R)
• M53: 34,614,703 km (0.072 R)
• M54: 35,381,692 km (0.097 R)
• M55: 35,896,159 km (0.097 R)
• M56: 37,891,196 km (0.058 R)
• M57: 39,566,094 km (0.106 R)
• M58: 40,725,926 km (0.093 R)
• M59: 41,896,978 km (0.114 R)
• M60: 43,811,980 km (0.037 R)
• M61: 44,826,404 km (0.076 R)
• M62: 48,579,964 km (0.118 R)
• M63: 50,013,261 km (0.058 R)
• M64: 50,494,068 km (0.062 R)
• M65: 50,590,410 km (0.078 R)
• M66: 51,363,531 km (0.104 R)
• M67: 52,823,457 km (0.072 R)
• M68: 53,215,104 km (0.092 R)
• M69: 54,494,615 km (0.095 R)
• M70: 54,692,383 km (0.055 R)
• M71: 54,791,267 km (0.079 R)
• M72: 56,282,908 km (0.052 R)
• M73: 56,582,702 km (0.097 R)
• M74: 57,083,705 km (0.069 R)
• M75: 57,284,615 km (0.035 R)
• M76: 57,586,204 km (0.079 R)
• M77: 58,393,285 km (0.114 R)
• M78: 59,102,528 km (0.052 R)
• M79: 59,610,862 km (0.094 R)
• M80: 59,712,738 km (0.075 R)
• M81: 59,814,614 km (0.1 R)
• M82: 60,018,666 km (0.075 R)
• M83: 60,222,867 km (0.071 R)
• M84: 60,632,017 km (0.118 R)
• M85: 61,555,784 km (0.103 R)
• M86: 62,794,903 km (0.09 R)
• M87: 64,564,347 km (0.098 R)
• M88: 65,402,543 km (0.084 R)
• M89: 65,612,729 km (0.069 R)
• M90: 65,717,896 km (0.109 R)
• M91: 72,454,737 km (0.064 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit