🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.58 AU - 0.96 AU

Year: 259 Days

Day: 31.2 Hours

Environment

Temp: 105 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.63 AU - 0.93 AU

Year: 264 Days

Day: 16.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,710,145 km

• M1: 42,935 km (0.069 R)
• M2: 480,209 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.89 AU - 2.89 AU

Year: 1415 Days

Day: 21.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,710,145 km

• M1: 236,514 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.58 AU - 2.9 AU

Year: 1737 Days

Day: 12 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.92 AU - 3.12 AU

Year: 2009 Days

Day: 45.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,710,145 km

• M1: 1,111,961 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 9.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.02 AU - 7.56 AU

Year: 6774 Days

Day: 7.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 92,710,145 km

• M1: 301,141 km (0.08 R)
• M2: 473,776 km (0.03 R)
• M3: 537,056 km (0.091 R)
• M4: 611,406 km (0.099 R)
• M5: 713,881 km (0.087 R)
• M6: 1,124,826 km (0.081 R)
• M7: 1,203,365 km (0.117 R)
• M8: 1,324,839 km (0.062 R)
• M9: 1,669,063 km (0.089 R)
• M10: 1,969,306 km (0.106 R)
• M11: 2,150,320 km (0.039 R)
• M12: 2,387,732 km (0.086 R)
• M13: 2,490,206 km (0.11 R)
• M14: 2,660,149 km (0.062 R)
• M15: 2,726,421 km (0.113 R)
• M16: 3,150,382 km (0.118 R)
• M17: 3,668,589 km (0.102 R)
• M18: 3,968,233 km (0.073 R)
• M19: 4,059,637 km (0.088 R)
• M20: 4,151,790 km (0.111 R)
• M21: 4,291,215 km (0.081 R)
• M22: 4,591,009 km (0.095 R)
• M23: 4,751,528 km (0.11 R)
• M24: 4,816,303 km (0.085 R)
• M25: 5,061,644 km (0.099 R)
• M26: 5,177,582 km (0.079 R)
• M27: 5,857,056 km (0.083 R)
• M28: 6,278,174 km (0.087 R)
• M29: 6,636,610 km (0.102 R)
• M30: 6,855,023 km (0.082 R)
• M31: 7,149,731 km (0.111 R)
• M32: 7,224,081 km (0.068 R)
• M33: 7,336,130 km (0.056 R)
• M34: 7,411,228 km (0.114 R)
• M35: 7,656,718 km (0.083 R)
• M36: 8,233,568 km (0.03 R)
• M37: 9,064,733 km (0.084 R)
• M38: 9,145,367 km (0.063 R)
• M39: 9,226,149 km (0.112 R)
• M40: 9,510,685 km (0.1 R)
• M41: 9,839,650 km (0.113 R)
• M42: 10,298,018 km (0.101 R)
• M43: 10,891,473 km (0.108 R)
• M44: 11,278,782 km (0.115 R)
• M45: 11,802,374 km (0.111 R)
• M46: 11,868,347 km (0.117 R)
• M47: 12,089,303 km (0.119 R)
• M48: 12,155,874 km (0.102 R)
• M49: 12,400,915 km (0.104 R)
• M50: 12,760,250 km (0.086 R)
• M51: 13,237,018 km (0.081 R)
• M52: 13,905,122 km (0.109 R)
• M53: 14,114,709 km (0.114 R)
• M54: 14,208,207 km (0.084 R)
• M55: 14,442,777 km (0.12 R)
• M56: 15,058,821 km (0.06 R)
• M57: 15,756,097 km (0.025 R)
• M58: 15,974,659 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.6

Radius: 10.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.94 AU - 10.04 AU

Year: 12090 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 92,710,145 km

• M1: 160,967 km (0.109 R)
• M2: 308,920 km (0.035 R)
• M3: 399,576 km (0.102 R)
• M4: 550,969 km (0.097 R)
• M5: 628,161 km (0.054 R)
• M6: 809,773 km (0.057 R)
• M7: 977,472 km (0.062 R)
• M8: 1,090,568 km (0.115 R)
• M9: 1,348,176 km (0.072 R)
• M10: 1,982,770 km (0.116 R)
• M11: 2,065,498 km (0.094 R)
• M12: 2,170,665 km (0.086 R)
• M13: 2,386,385 km (0.106 R)
• M14: 2,746,318 km (0.114 R)
• M15: 3,003,776 km (0.063 R)
• M16: 3,593,042 km (0.119 R)
• M17: 3,979,603 km (0.098 R)
• M18: 4,084,919 km (0.069 R)
• M19: 4,433,782 km (0.096 R)
• M20: 5,304,441 km (0.077 R)
• M21: 6,318,864 km (0.114 R)
• M22: 6,785,311 km (0.103 R)
• M23: 6,943,286 km (0.111 R)
• M24: 7,102,458 km (0.108 R)
• M25: 7,295,140 km (0.1 R)
• M26: 7,718,502 km (0.03 R)
• M27: 7,949,780 km (0.059 R)
• M28: 11,047,504 km (0.043 R)
• M29: 11,159,104 km (0.114 R)
• M30: 11,646,793 km (0.104 R)
• M31: 11,950,327 km (0.1 R)
• M32: 12,333,596 km (0.081 R)
• M33: 12,837,891 km (0.029 R)
• M34: 13,388,411 km (0.082 R)
• M35: 14,027,044 km (0.115 R)
• M36: 14,350,176 km (0.095 R)
• M37: 15,086,048 km (0.077 R)
• M38: 15,251,353 km (0.112 R)
• M39: 15,417,108 km (0.118 R)
• M40: 17,065,078 km (0.115 R)
• M41: 17,975,381 km (0.087 R)
• M42: 18,414,451 km (0.091 R)
• M43: 19,213,752 km (0.087 R)
• M44: 19,933,617 km (0.119 R)
• M45: 21,818,550 km (0.111 R)
• M46: 22,239,818 km (0.069 R)
• M47: 22,522,259 km (0.088 R)
• M48: 22,616,655 km (0.071 R)
• M49: 23,759,732 km (0.106 R)
• M50: 24,096,627 km (0.093 R)
• M51: 25,755,517 km (0.069 R)
• M52: 26,449,352 km (0.118 R)
• M53: 26,848,629 km (0.06 R)
• M54: 27,501,474 km (0.119 R)
• M55: 27,804,709 km (0.097 R)
• M56: 30,478,023 km (0.028 R)
• M57: 30,739,370 km (0.075 R)
• M58: 33,717,116 km (0.11 R)
• M59: 34,258,511 km (0.041 R)
• M60: 35,075,914 km (0.056 R)
• M61: 35,240,172 km (0.1 R)
• M62: 35,404,730 km (0.087 R)
• M63: 36,896,819 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.9

Radius: 4.1

Gravity: 28.85 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.7 AU - 16.32 AU

Year: 19013 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,710,145 km

• M1: 61,784 km (0.068 R)
• M2: 408,552 km (0.036 R)
• M3: 498,460 km (0.117 R)
• M4: 676,332 km (0.058 R)
• M5: 989,889 km (0.102 R)
• M6: 1,161,777 km (0.098 R)
• M7: 1,343,090 km (0.058 R)
• M8: 1,423,573 km (0.111 R)
• M9: 1,849,329 km (0.115 R)
• M10: 2,311,885 km (0.118 R)
• M11: 2,946,180 km (0.086 R)
• M12: 3,264,525 km (0.081 R)
• M13: 3,300,428 km (0.098 R)
• M14: 3,894,930 km (0.048 R)
• M15: 3,933,227 km (0.104 R)
• M16: 4,010,121 km (0.095 R)
• M17: 4,126,358 km (0.113 R)
• M18: 4,441,860 km (0.065 R)
• M19: 4,846,971 km (0.107 R)
• M20: 5,263,900 km (0.054 R)
• M21: 6,581,858 km (0.074 R)
• M22: 6,811,041 km (0.104 R)
• M23: 7,230,065 km (0.058 R)
• M24: 7,371,585 km (0.025 R)
• M25: 7,609,595 km (0.114 R)
• M26: 8,836,597 km (0.079 R)
• M27: 10,123,587 km (0.088 R)
• M28: 11,303,615 km (0.104 R)
• M29: 11,467,874 km (0.111 R)
• M30: 11,577,828 km (0.117 R)
• M31: 12,188,935 km (0.081 R)
• M32: 12,867,362 km (0.11 R)
• M33: 13,153,542 km (0.103 R)
• M34: 14,497,230 km (0.095 R)
• M35: 16,314,396 km (0.106 R)
• M36: 17,691,893 km (0.109 R)
• M37: 17,946,359 km (0.1 R)
• M38: 18,330,227 km (0.109 R)
• M39: 19,432,763 km (0.071 R)
• M40: 19,629,485 km (0.09 R)
• M41: 19,695,158 km (0.089 R)
• M42: 20,556,393 km (0.04 R)
• M43: 23,282,365 km (0.101 R)
• M44: 23,421,641 km (0.095 R)
• M45: 24,262,830 km (0.04 R)
• M46: 24,616,330 km (0.104 R)
• M47: 24,758,148 km (0.061 R)
• M48: 25,042,684 km (0.093 R)
• M49: 26,119,339 km (0.117 R)
• M50: 26,408,961 km (0.073 R)
• M51: 26,481,516 km (0.118 R)
• M52: 28,169,129 km (0.085 R)
• M53: 29,589,112 km (0.086 R)
• M54: 29,891,151 km (0.047 R)
• M55: 30,802,950 km (0.064 R)
• M56: 31,185,621 km (0.089 R)
• M57: 33,357,333 km (0.071 R)
• M58: 34,620,089 km (0.111 R)
• M59: 34,699,525 km (0.106 R)
• M60: 34,778,962 km (0.12 R)
• M61: 35,337,111 km (0.077 R)
• M62: 37,599,330 km (0.111 R)
• M63: 38,172,290 km (0.1 R)
• M64: 38,418,678 km (0.099 R)
• M65: 38,665,514 km (0.12 R)
• M66: 38,747,943 km (0.039 R)
• M67: 40,325,004 km (0.067 R)
• M68: 41,247,574 km (0.086 R)
• M69: 42,431,940 km (0.1 R)
• M70: 42,602,033 km (0.07 R)
• M71: 45,615,084 km (0.045 R)
• M72: 46,138,377 km (0.111 R)
• M73: 46,225,892 km (0.114 R)
• M74: 46,400,921 km (0.104 R)
• M75: 47,103,134 km (0.08 R)
• M76: 49,052,394 km (0.093 R)
• M77: 50,036,897 km (0.098 R)
• M78: 51,389,861 km (0.073 R)
• M79: 52,298,518 km (0.029 R)
• M80: 52,480,878 km (0.111 R)
• M81: 53,304,115 km (0.056 R)
• M82: 53,855,383 km (0.075 R)
• M83: 53,947,386 km (0.073 R)
• M84: 57,672,074 km (0.116 R)
• M85: 57,954,814 km (0.038 R)
• M86: 59,185,106 km (0.112 R)
• M87: 61,190,615 km (0.115 R)
• M88: 62,443,198 km (0.1 R)
• M89: 62,830,358 km (0.063 R)
• M90: 65,366,042 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 6.7

Gravity: 20.58 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.5 AU - 17.32 AU

Year: 23162 Days

Day: 19 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,710,145 km

• M1: 149,598 km (0.07 R)
• M2: 288,574 km (0.12 R)
• M3: 664,065 km (0.048 R)
• M4: 769,531 km (0.093 R)
• M5: 824,284 km (0.057 R)
• M6: 1,088,025 km (0.099 R)
• M7: 1,583,045 km (0.107 R)
• M8: 1,689,708 km (0.09 R)
• M9: 2,062,506 km (0.099 R)
• M10: 2,139,998 km (0.065 R)
• M11: 2,338,364 km (0.117 R)
• M12: 2,838,470 km (0.109 R)
• M13: 3,508,818 km (0.063 R)
• M14: 3,601,868 km (0.116 R)
• M15: 6,806,254 km (0.115 R)
• M16: 7,633,830 km (0.105 R)
• M17: 8,182,405 km (0.084 R)
• M18: 8,306,123 km (0.108 R)
• M19: 9,381,881 km (0.114 R)
• M20: 9,772,032 km (0.113 R)
• M21: 9,903,229 km (0.105 R)
• M22: 10,233,841 km (0.084 R)
• M23: 10,838,067 km (0.111 R)
• M24: 11,940,603 km (0.114 R)
• M25: 12,647,752 km (0.11 R)
• M26: 13,078,444 km (0.097 R)
• M27: 13,150,700 km (0.071 R)
• M28: 15,379,559 km (0.09 R)
• M29: 16,459,057 km (0.113 R)
• M30: 16,615,387 km (0.063 R)
• M31: 19,427,527 km (0.105 R)
• M32: 19,675,411 km (0.051 R)
• M33: 20,007,369 km (0.062 R)
• M34: 24,578,631 km (0.077 R)
• M35: 25,115,687 km (0.116 R)
• M36: 25,295,504 km (0.065 R)
• M37: 25,747,140 km (0.047 R)
• M38: 26,019,258 km (0.072 R)
• M39: 27,579,714 km (0.105 R)
• M40: 27,765,365 km (0.113 R)
• M41: 29,075,992 km (0.068 R)
• M42: 29,549,020 km (0.072 R)
• M43: 30,215,329 km (0.066 R)
• M44: 30,406,665 km (0.07 R)
• M45: 30,694,342 km (0.105 R)
• M46: 30,886,724 km (0.112 R)
• M47: 33,028,517 km (0.067 R)
• M48: 36,941,399 km (0.115 R)
• M49: 37,761,943 km (0.111 R)
• M50: 37,865,016 km (0.114 R)
• M51: 39,630,122 km (0.093 R)
• M52: 39,734,840 km (0.117 R)
• M53: 40,997,895 km (0.116 R)
• M54: 42,488,189 km (0.097 R)
• M55: 44,974,805 km (0.071 R)
• M56: 45,521,585 km (0.112 R)
• M57: 45,741,045 km (0.046 R)
• M58: 45,850,850 km (0.09 R)
• M59: 46,290,817 km (0.105 R)
• M60: 47,842,147 km (0.112 R)
• M61: 48,288,397 km (0.109 R)
• M62: 48,848,342 km (0.067 R)
• M63: 49,297,734 km (0.085 R)
• M64: 49,410,382 km (0.105 R)
• M65: 49,974,515 km (0.07 R)
• M66: 50,540,743 km (0.091 R)
• M67: 50,767,982 km (0.079 R)
• M68: 51,794,074 km (0.082 R)
• M69: 53,519,685 km (0.115 R)
• M70: 53,982,990 km (0.092 R)
• M71: 55,849,523 km (0.088 R)
• M72: 56,201,826 km (0.119 R)
• M73: 56,554,877 km (0.039 R)
• M74: 57,974,560 km (0.101 R)
• M75: 65,493,649 km (0.089 R)
• M76: 66,485,931 km (0.106 R)
• M77: 67,983,705 km (0.114 R)
• M78: 68,234,431 km (0.104 R)
• M79: 71,521,545 km (0.104 R)
• M80: 72,159,580 km (0.066 R)
• M81: 72,671,354 km (0.106 R)
• M82: 75,897,283 km (0.104 R)
• M83: 76,157,284 km (0.072 R)
• M84: 77,593,124 km (0.097 R)
• M85: 77,855,070 km (0.104 R)
• M86: 81,154,900 km (0.094 R)
• M87: 85,986,163 km (0.116 R)
• M88: 87,208,528 km (0.115 R)
• M89: 87,753,513 km (0.072 R)
• M90: 88,847,223 km (0.072 R)
• M91: 90,909,878 km (0.044 R)
• M92: 91,462,493 km (0.061 R)
• M93: 91,600,871 km (0.092 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: 322 - 14,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit