🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.59 AU - 0.67 AU

Year: 185 Days

Day: 21.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,075,035 km

• M1: 60,587 km (0.078 R)
• M2: 218,562 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.79 AU

Year: 194 Days

Day: 23.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,075,035 km

• M1: 46,525 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.22 AU - 1.98 AU

Year: 751 Days

Day: 30.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,075,035 km

• M1: 1,366,128 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.2

Radius: 8.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.78 AU - 5.58 AU

Year: 3755 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 113,075,035 km

• M1: 148,850 km (0.099 R)
• M2: 218,562 km (0.061 R)
• M3: 414,237 km (0.08 R)
• M4: 681,867 km (0.109 R)
• M5: 810,372 km (0.1 R)
• M6: 869,164 km (0.105 R)
• M7: 938,278 km (0.114 R)
• M8: 1,195,586 km (0.077 R)
• M9: 1,665,623 km (0.106 R)
• M10: 1,797,119 km (0.038 R)
• M11: 2,224,520 km (0.093 R)
• M12: 2,284,659 km (0.061 R)
• M13: 2,581,162 km (0.116 R)
• M14: 2,824,857 km (0.114 R)
• M15: 3,062,418 km (0.119 R)
• M16: 3,156,665 km (0.064 R)
• M17: 3,320,474 km (0.06 R)
• M18: 3,501,039 km (0.038 R)
• M19: 4,300,640 km (0.074 R)
• M20: 4,806,879 km (0.108 R)
• M21: 4,963,957 km (0.087 R)
• M22: 5,043,243 km (0.112 R)
• M23: 5,283,348 km (0.096 R)
• M24: 5,511,036 km (0.09 R)
• M25: 5,658,988 km (0.081 R)
• M26: 5,875,157 km (0.116 R)
• M27: 6,144,882 km (0.111 R)
• M28: 6,436,000 km (0.072 R)
• M29: 6,749,108 km (0.06 R)
• M30: 7,031,698 km (0.11 R)
• M31: 7,300,226 km (0.101 R)
• M32: 7,810,355 km (0.03 R)
• M33: 8,464,098 km (0.044 R)
• M34: 8,558,943 km (0.063 R)
• M35: 9,252,329 km (0.104 R)
• M36: 9,526,841 km (0.09 R)
• M37: 10,569,838 km (0.032 R)
• M38: 11,229,564 km (0.116 R)
• M39: 11,564,364 km (0.116 R)
• M40: 11,839,026 km (0.071 R)
• M41: 11,966,334 km (0.083 R)
• M42: 12,827,569 km (0.111 R)
• M43: 13,133,646 km (0.032 R)
• M44: 14,382,190 km (0.038 R)
• M45: 14,974,747 km (0.05 R)
• M46: 15,204,679 km (0.111 R)
• M47: 15,598,420 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.5

Radius: 3.3

Gravity: 50.64 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.77 AU - 12.95 AU

Year: 17103 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 122.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 113,075,035 km

• M1: 570,117 km (0.058 R)
• M2: 609,312 km (0.065 R)
• M3: 1,072,916 km (0.115 R)
• M4: 1,121,685 km (0.071 R)
• M5: 1,402,779 km (0.111 R)
• M6: 2,209,411 km (0.07 R)
• M7: 2,857,619 km (0.118 R)
• M8: 3,202,292 km (0.089 R)
• M9: 3,817,738 km (0.095 R)
• M10: 3,855,137 km (0.116 R)
• M11: 4,547,626 km (0.088 R)
• M12: 4,626,913 km (0.113 R)
• M13: 5,030,228 km (0.106 R)
• M14: 5,153,347 km (0.115 R)
• M15: 5,826,987 km (0.059 R)
• M16: 8,055,247 km (0.103 R)
• M17: 8,151,139 km (0.07 R)
• M18: 8,587,815 km (0.114 R)
• M19: 8,784,237 km (0.107 R)
• M20: 9,281,949 km (0.111 R)
• M21: 9,737,625 km (0.11 R)
• M22: 11,147,585 km (0.112 R)
• M23: 11,523,524 km (0.058 R)
• M24: 11,685,838 km (0.03 R)
• M25: 11,794,595 km (0.082 R)
• M26: 13,635,248 km (0.079 R)
• M27: 15,265,416 km (0.073 R)
• M28: 15,622,655 km (0.081 R)
• M29: 15,922,599 km (0.099 R)
• M30: 16,103,313 km (0.116 R)
• M31: 16,224,338 km (0.104 R)
• M32: 16,406,249 km (0.065 R)
• M33: 16,649,944 km (0.116 R)
• M34: 16,772,165 km (0.094 R)
• M35: 17,202,409 km (0.106 R)
• M36: 17,574,159 km (0.11 R)
• M37: 19,087,342 km (0.057 R)
• M38: 20,379,868 km (0.099 R)
• M39: 20,445,242 km (0.109 R)
• M40: 22,438,185 km (0.119 R)
• M41: 23,252,595 km (0.071 R)
• M42: 23,526,210 km (0.103 R)
• M43: 24,840,427 km (0.085 R)
• M44: 25,190,187 km (0.106 R)
• M45: 26,107,222 km (0.053 R)
• M46: 26,676,891 km (0.117 R)
• M47: 27,539,173 km (0.112 R)
• M48: 28,629,891 km (0.074 R)
• M49: 30,778,116 km (0.106 R)
• M50: 31,985,371 km (0.038 R)
• M51: 32,900,910 km (0.087 R)
• M52: 34,212,584 km (0.108 R)
• M53: 34,523,748 km (0.083 R)
• M54: 34,679,629 km (0.044 R)
• M55: 36,966,531 km (0.089 R)
• M56: 37,046,267 km (0.111 R)
• M57: 38,007,433 km (0.116 R)
• M58: 38,571,866 km (0.087 R)
• M59: 38,652,799 km (0.101 R)
• M60: 40,363,899 km (0.069 R)
• M61: 40,445,879 km (0.093 R)
• M62: 41,435,469 km (0.108 R)
• M63: 44,197,345 km (0.056 R)
• M64: 45,643,058 km (0.061 R)
• M65: 46,845,376 km (0.069 R)
• M66: 49,632,235 km (0.117 R)
• M67: 49,896,275 km (0.118 R)
• M68: 50,514,115 km (0.113 R)
• M69: 50,957,074 km (0.083 R)
• M70: 51,668,262 km (0.099 R)
• M71: 54,002,587 km (0.082 R)
• M72: 54,092,944 km (0.037 R)
• M73: 55,547,335 km (0.098 R)
• M74: 56,279,168 km (0.059 R)
• M75: 56,462,724 km (0.12 R)
• M76: 56,554,577 km (0.069 R)
• M77: 57,752,707 km (0.067 R)
• M78: 59,799,206 km (0.102 R)
• M79: 60,549,289 km (0.039 R)
• M80: 62,343,267 km (0.069 R)
• M81: 63,103,823 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.6

Radius: 4.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.36 AU - 17.48 AU

Year: 23557 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 113,075,035 km

• M1: 115,639 km (0.073 R)
• M2: 298,897 km (0.042 R)
• M3: 560,244 km (0.102 R)
• M4: 878,439 km (0.104 R)
• M5: 1,125,425 km (0.105 R)
• M6: 2,129,226 km (0.089 R)
• M7: 3,197,654 km (0.075 R)
• M8: 3,383,904 km (0.115 R)
• M9: 3,802,479 km (0.062 R)
• M10: 4,127,106 km (0.083 R)
• M11: 4,348,511 km (0.106 R)
• M12: 4,535,957 km (0.092 R)
• M13: 6,851,882 km (0.104 R)
• M14: 7,179,800 km (0.078 R)
• M15: 7,805,568 km (0.097 R)
• M16: 10,277,823 km (0.061 R)
• M17: 11,185,283 km (0.068 R)
• M18: 13,618,343 km (0.069 R)
• M19: 14,223,466 km (0.12 R)
• M20: 14,306,643 km (0.093 R)
• M21: 14,781,167 km (0.12 R)
• M22: 14,949,914 km (0.034 R)
• M23: 15,488,466 km (0.116 R)
• M24: 16,264,430 km (0.113 R)
• M25: 17,884,126 km (0.113 R)
• M26: 20,831,503 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.8

Radius: 7.6

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.92 AU - 22.48 AU

Year: 31200 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,075,035 km

• M1: 98,136 km (0.043 R)
• M2: 147,055 km (0.037 R)
• M3: 438,322 km (0.097 R)
• M4: 1,512,285 km (0.082 R)
• M5: 2,097,961 km (0.057 R)
• M6: 2,322,956 km (0.032 R)
• M7: 4,558,098 km (0.086 R)
• M8: 5,147,663 km (0.116 R)
• M9: 6,140,095 km (0.082 R)
• M10: 7,461,194 km (0.099 R)
• M11: 8,436,572 km (0.117 R)
• M12: 8,579,139 km (0.118 R)
• M13: 8,794,560 km (0.108 R)
• M14: 9,673,896 km (0.052 R)
• M15: 10,657,951 km (0.082 R)
• M16: 11,357,770 km (0.102 R)
• M17: 11,832,444 km (0.109 R)
• M18: 13,212,484 km (0.09 R)
• M19: 13,628,067 km (0.106 R)
• M20: 14,047,988 km (0.107 R)
• M21: 14,301,856 km (0.085 R)
• M22: 14,557,369 km (0.062 R)
• M23: 14,814,378 km (0.051 R)
• M24: 17,647,462 km (0.052 R)
• M25: 18,566,293 km (0.094 R)
• M26: 19,973,709 km (0.11 R)
• M27: 21,902,923 km (0.106 R)
• M28: 22,394,352 km (0.107 R)
• M29: 22,790,338 km (0.04 R)
• M30: 24,092,737 km (0.104 R)
• M31: 24,193,865 km (0.104 R)
• M32: 26,664,474 km (0.117 R)
• M33: 27,189,263 km (0.118 R)
• M34: 28,462,491 km (0.094 R)
• M35: 29,322,080 km (0.043 R)
• M36: 30,736,977 km (0.057 R)
• M37: 31,840,560 km (0.118 R)
• M38: 32,732,613 km (0.108 R)
• M39: 33,520,096 km (0.107 R)
• M40: 34,199,868 km (0.117 R)
• M41: 38,373,350 km (0.038 R)
• M42: 38,728,196 km (0.104 R)
• M43: 39,322,249 km (0.112 R)
• M44: 40,039,122 km (0.055 R)
• M45: 43,811,083 km (0.1 R)
• M46: 44,927,083 km (0.085 R)
• M47: 46,808,127 km (0.073 R)
• M48: 50,387,405 km (0.094 R)
• M49: 51,817,411 km (0.083 R)
• M50: 52,209,806 km (0.118 R)
• M51: 56,455,693 km (0.054 R)
• M52: 57,399,057 km (0.107 R)
• M53: 58,076,137 km (0.099 R)
• M54: 58,211,972 km (0.113 R)
• M55: 58,755,910 km (0.085 R)
• M56: 60,123,235 km (0.04 R)
• M57: 62,055,142 km (0.081 R)
• M58: 63,727,197 km (0.096 R)
• M59: 64,147,567 km (0.097 R)
• M60: 64,428,213 km (0.05 R)
• M61: 67,543,139 km (0.099 R)
• M62: 72,744,957 km (0.106 R)
• M63: 73,330,782 km (0.079 R)
• M64: 74,507,220 km (0.106 R)
• M65: 75,393,736 km (0.039 R)
• M66: 76,283,694 km (0.052 R)
• M67: 77,625,138 km (0.116 R)
• M68: 78,373,726 km (0.059 R)
• M69: 78,824,016 km (0.089 R)
• M70: 79,576,493 km (0.096 R)
• M71: 80,029,027 km (0.077 R)
• M72: 81,695,846 km (0.096 R)
• M73: 82,000,128 km (0.112 R)
• M74: 82,457,299 km (0.106 R)
• M75: 83,987,237 km (0.119 R)
• M76: 86,454,554 km (0.12 R)
• M77: 86,764,671 km (0.09 R)
• M78: 86,919,804 km (0.074 R)
• M79: 88,164,608 km (0.08 R)
• M80: 89,102,137 km (0.092 R)
• M81: 89,728,952 km (0.112 R)
• M82: 90,514,491 km (0.036 R)
• M83: 93,202,465 km (0.101 R)
• M84: 95,595,882 km (0.119 R)
• M85: 98,980,534 km (0.054 R)
• M86: 99,467,325 km (0.051 R)
• M87: 99,629,788 km (0.034 R)
• M88: 100,280,240 km (0.085 R)
• M89: 105,369,709 km (0.042 R)
• M90: 107,695,657 km (0.089 R)
• M91: 111,047,547 km (0.098 R)
• M92: 111,553,187 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit