🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.49 AU - 0.79 AU

Year: 193 Days

Day: 32.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,186,728 km

• M1: 247,136 km (0.061 R)
• M2: 371,452 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.93 AU - 1.15 AU

Year: 400 Days

Day: 29.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.16 AU - 1.66 AU

Year: 631 Days

Day: 21.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,186,728 km

• M1: 124,615 km (0.119 R)
• M2: 358,736 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.2

Radius: 13.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.91 AU - 5.75 AU

Year: 4636 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,186,728 km

• M1: 205,248 km (0.04 R)
• M2: 291,267 km (0.066 R)
• M3: 423,661 km (0.079 R)
• M4: 575,503 km (0.047 R)
• M5: 685,757 km (0.068 R)
• M6: 931,396 km (0.085 R)
• M7: 1,078,301 km (0.067 R)
• M8: 1,167,761 km (0.105 R)
• M9: 1,260,063 km (0.089 R)
• M10: 1,368,970 km (0.101 R)
• M11: 1,685,370 km (0.108 R)
• M12: 2,009,698 km (0.103 R)
• M13: 2,154,957 km (0.114 R)
• M14: 2,320,562 km (0.107 R)
• M15: 2,647,434 km (0.041 R)
• M16: 2,861,508 km (0.096 R)
• M17: 2,970,864 km (0.057 R)
• M18: 4,078,487 km (0.053 R)
• M19: 4,453,080 km (0.113 R)
• M20: 4,580,537 km (0.104 R)
• M21: 4,817,201 km (0.072 R)
• M22: 5,080,194 km (0.106 R)
• M23: 5,460,771 km (0.114 R)
• M24: 5,735,134 km (0.032 R)
• M25: 5,827,585 km (0.092 R)
• M26: 6,131,568 km (0.103 R)
• M27: 6,226,263 km (0.1 R)
• M28: 6,537,128 km (0.093 R)
• M29: 7,149,282 km (0.078 R)
• M30: 7,882,461 km (0.087 R)
• M31: 8,613,247 km (0.076 R)
• M32: 8,906,309 km (0.078 R)
• M33: 9,311,271 km (0.076 R)
• M34: 9,777,717 km (0.056 R)
• M35: 9,999,720 km (0.119 R)
• M36: 10,336,016 km (0.086 R)
• M37: 10,562,358 km (0.083 R)
• M38: 10,676,052 km (0.088 R)
• M39: 11,280,128 km (0.1 R)
• M40: 11,601,016 km (0.041 R)
• M41: 11,806,713 km (0.081 R)
• M42: 11,983,986 km (0.083 R)
• M43: 12,102,767 km (0.114 R)
• M44: 12,221,847 km (0.048 R)
• M45: 12,461,203 km (0.12 R)
• M46: 12,551,411 km (0.082 R)
• M47: 12,671,987 km (0.07 R)
• M48: 13,836,756 km (0.071 R)
• M49: 14,086,435 km (0.11 R)
• M50: 14,369,025 km (0.11 R)
• M51: 14,495,136 km (0.106 R)
• M52: 14,621,696 km (0.062 R)
• M53: 17,095,745 km (0.05 R)
• M54: 18,586,638 km (0.107 R)
• M55: 18,689,711 km (0.103 R)
• M56: 19,173,660 km (0.095 R)
• M57: 19,591,936 km (0.108 R)
• M58: 19,696,804 km (0.044 R)
• M59: 19,907,437 km (0.115 R)
• M60: 21,043,184 km (0.114 R)
• M61: 21,330,412 km (0.11 R)
• M62: 21,872,405 km (0.096 R)
• M63: 22,455,688 km (0.088 R)
• M64: 22,638,945 km (0.061 R)
• M65: 22,822,801 km (0.045 R)
• M66: 23,303,010 km (0.071 R)
• M67: 23,637,361 km (0.087 R)
• M68: 23,749,260 km (0.076 R)
• M69: 24,915,077 km (0.085 R)
• M70: 25,028,921 km (0.061 R)
• M71: 25,715,575 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 14.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.99 AU - 8.19 AU

Year: 6373 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,186,728 km

• M1: 190,288 km (0.047 R)
• M2: 442,062 km (0.091 R)
• M3: 565,480 km (0.106 R)
• M4: 668,104 km (0.057 R)
• M5: 829,670 km (0.112 R)
• M6: 922,869 km (0.098 R)
• M7: 1,020,108 km (0.069 R)
• M8: 1,165,667 km (0.12 R)
• M9: 1,578,856 km (0.067 R)
• M10: 1,680,882 km (0.063 R)
• M11: 1,964,220 km (0.115 R)
• M12: 2,577,721 km (0.09 R)
• M13: 3,380,762 km (0.063 R)
• M14: 3,787,369 km (0.118 R)
• M15: 4,067,267 km (0.061 R)
• M16: 4,426,751 km (0.105 R)
• M17: 5,331,668 km (0.078 R)
• M18: 5,725,559 km (0.102 R)
• M19: 6,625,390 km (0.109 R)
• M20: 7,163,644 km (0.106 R)
• M21: 7,307,557 km (0.056 R)
• M22: 7,627,846 km (0.047 R)
• M23: 7,863,612 km (0.108 R)
• M24: 8,042,082 km (0.067 R)
• M25: 8,191,979 km (0.062 R)
• M26: 8,312,406 km (0.039 R)
• M27: 8,677,424 km (0.114 R)
• M28: 8,831,211 km (0.102 R)
• M29: 8,923,812 km (0.048 R)
• M30: 9,141,178 km (0.119 R)
• M31: 9,613,159 km (0.076 R)
• M32: 10,190,009 km (0.115 R)
• M33: 10,384,785 km (0.067 R)
• M34: 11,681,051 km (0.105 R)
• M35: 11,782,927 km (0.117 R)
• M36: 12,296,646 km (0.116 R)
• M37: 12,887,557 km (0.112 R)
• M38: 13,133,646 km (0.075 R)
• M39: 13,381,380 km (0.04 R)
• M40: 13,594,856 km (0.116 R)
• M41: 13,953,293 km (0.107 R)
• M42: 14,133,558 km (0.079 R)
• M43: 14,460,280 km (0.079 R)
• M44: 14,899,649 km (0.095 R)
• M45: 15,083,953 km (0.107 R)
• M46: 15,194,955 km (0.061 R)
• M47: 15,455,106 km (0.05 R)
• M48: 16,662,660 km (0.027 R)
• M49: 17,162,017 km (0.099 R)
• M50: 18,136,049 km (0.091 R)
• M51: 18,333,069 km (0.116 R)
• M52: 18,649,619 km (0.116 R)
• M53: 19,208,067 km (0.096 R)
• M54: 19,529,703 km (0.069 R)
• M55: 19,893,674 km (0.06 R)
• M56: 20,056,138 km (0.113 R)
• M57: 20,423,401 km (0.027 R)
• M58: 20,587,360 km (0.074 R)
• M59: 20,999,053 km (0.084 R)
• M60: 22,040,254 km (0.109 R)
• M61: 22,461,522 km (0.067 R)
• M62: 22,885,333 km (0.055 R)
• M63: 23,354,621 km (0.109 R)
• M64: 23,741,032 km (0.099 R)
• M65: 24,694,420 km (0.112 R)
• M66: 24,912,833 km (0.065 R)
• M67: 25,307,621 km (0.094 R)
• M68: 25,571,961 km (0.105 R)
• M69: 25,837,347 km (0.09 R)
• M70: 26,014,621 km (0.068 R)
• M71: 26,907,571 km (0.083 R)
• M72: 27,493,246 km (0.107 R)
• M73: 28,494,206 km (0.065 R)
• M74: 29,738,860 km (0.032 R)
• M75: 31,001,316 km (0.107 R)
• M76: 31,095,563 km (0.095 R)
• M77: 31,662,838 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 9.2

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.72 AU - 11.92 AU

Year: 11593 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 114.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,186,728 km

• M1: 171,140 km (0.115 R)
• M2: 240,105 km (0.072 R)
• M3: 338,540 km (0.034 R)
• M4: 551,268 km (0.105 R)
• M5: 710,889 km (0.114 R)
• M6: 948,002 km (0.026 R)
• M7: 1,032,674 km (0.05 R)
• M8: 1,142,329 km (0.097 R)
• M9: 1,495,231 km (0.071 R)
• M10: 1,620,295 km (0.109 R)
• M11: 3,022,027 km (0.088 R)
• M12: 3,117,320 km (0.081 R)
• M13: 3,245,975 km (0.113 R)
• M14: 3,508,668 km (0.118 R)
• M15: 4,554,507 km (0.09 R)
• M16: 4,960,815 km (0.11 R)
• M17: 6,167,621 km (0.056 R)
• M18: 6,411,316 km (0.033 R)
• M19: 6,658,302 km (0.094 R)
• M20: 7,374,876 km (0.117 R)
• M21: 7,983,290 km (0.099 R)
• M22: 8,517,654 km (0.083 R)
• M23: 9,387,416 km (0.09 R)
• M24: 9,667,912 km (0.111 R)
• M25: 9,762,009 km (0.086 R)
• M26: 9,998,673 km (0.111 R)
• M27: 11,607,598 km (0.091 R)
• M28: 12,416,324 km (0.084 R)
• M29: 13,138,882 km (0.097 R)
• M30: 13,295,511 km (0.117 R)
• M31: 13,557,905 km (0.094 R)
• M32: 14,516,529 km (0.114 R)
• M33: 14,624,538 km (0.065 R)
• M34: 15,277,383 km (0.06 R)
• M35: 15,387,039 km (0.041 R)
• M36: 15,828,652 km (0.067 R)
• M37: 16,162,704 km (0.051 R)
• M38: 16,499,000 km (0.083 R)
• M39: 17,235,470 km (0.064 R)
• M40: 17,578,947 km (0.092 R)
• M41: 17,751,583 km (0.066 R)
• M42: 18,040,606 km (0.119 R)
• M43: 18,447,811 km (0.098 R)
• M44: 18,858,008 km (0.117 R)
• M45: 22,620,544 km (0.117 R)
• M46: 22,996,783 km (0.071 R)
• M47: 23,311,836 km (0.11 R)
• M48: 24,586,260 km (0.101 R)
• M49: 24,714,915 km (0.109 R)
• M50: 25,296,701 km (0.065 R)
• M51: 25,752,376 km (0.116 R)
• M52: 26,276,567 km (0.088 R)
• M53: 26,539,859 km (0.082 R)
• M54: 27,602,154 km (0.056 R)
• M55: 28,745,979 km (0.078 R)
• M56: 29,153,334 km (0.103 R)
• M57: 29,973,878 km (0.112 R)
• M58: 30,318,103 km (0.12 R)
• M59: 31,010,292 km (0.105 R)
• M60: 32,622,060 km (0.087 R)
• M61: 32,763,430 km (0.076 R)
• M62: 33,759,303 km (0.095 R)
• M63: 34,189,097 km (0.114 R)
• M64: 34,404,668 km (0.093 R)
• M65: 34,765,049 km (0.064 R)
• M66: 35,344,143 km (0.078 R)
• M67: 36,145,538 km (0.068 R)
• M68: 38,810,176 km (0.117 R)
• M69: 38,885,124 km (0.083 R)
• M70: 40,317,823 km (0.039 R)
• M71: 40,621,507 km (0.067 R)
• M72: 42,151,893 km (0.062 R)
• M73: 43,234,383 km (0.104 R)
• M74: 43,857,159 km (0.081 R)
• M75: 46,297,848 km (0.08 R)
• M76: 46,855,100 km (0.049 R)
• M77: 49,025,167 km (0.115 R)
• M78: 50,081,627 km (0.111 R)
• M79: 51,309,975 km (0.118 R)
• M80: 52,051,682 km (0.098 R)
• M81: 53,295,887 km (0.09 R)
• M82: 53,796,292 km (0.057 R)
• M83: 54,465,892 km (0.103 R)
• M84: 54,969,887 km (0.116 R)
• M85: 55,222,408 km (0.079 R)
• M86: 55,391,005 km (0.09 R)
• M87: 55,813,320 km (0.082 R)
• M88: 56,406,326 km (0.033 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.7

Radius: 4.8

Gravity: 43.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.93 AU - 17.67 AU

Year: 21450 Days

Day: 23.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,186,728 km

• M1: 225,294 km (0.075 R)
• M2: 333,902 km (0.071 R)
• M3: 459,565 km (0.067 R)
• M4: 863,329 km (0.113 R)
• M5: 920,027 km (0.105 R)
• M6: 978,071 km (0.119 R)
• M7: 1,159,383 km (0.117 R)
• M8: 1,417,589 km (0.074 R)
• M9: 1,451,099 km (0.095 R)
• M10: 1,484,908 km (0.068 R)
• M11: 1,657,844 km (0.081 R)
• M12: 2,060,860 km (0.116 R)
• M13: 2,372,473 km (0.073 R)
• M14: 2,782,520 km (0.118 R)
• M15: 3,038,931 km (0.104 R)
• M16: 3,806,219 km (0.048 R)
• M17: 4,090,604 km (0.059 R)
• M18: 5,139,285 km (0.08 R)
• M19: 5,295,615 km (0.114 R)
• M20: 5,453,441 km (0.102 R)
• M21: 5,882,039 km (0.103 R)
• M22: 5,936,343 km (0.098 R)
• M23: 6,488,808 km (0.073 R)
• M24: 8,060,483 km (0.032 R)
• M25: 8,547,723 km (0.112 R)
• M26: 9,486,899 km (0.082 R)
• M27: 10,392,564 km (0.08 R)
• M28: 10,590,332 km (0.108 R)
• M29: 11,325,606 km (0.094 R)
• M30: 13,127,961 km (0.043 R)
• M31: 13,484,752 km (0.102 R)
• M32: 13,772,429 km (0.105 R)
• M33: 15,315,531 km (0.08 R)
• M34: 16,758,253 km (0.093 R)
• M35: 17,456,725 km (0.098 R)
• M36: 18,402,632 km (0.078 R)
• M37: 21,926,261 km (0.114 R)
• M38: 23,289,097 km (0.105 R)
• M39: 23,980,688 km (0.091 R)
• M40: 24,503,982 km (0.114 R)
• M41: 24,591,496 km (0.082 R)
• M42: 24,679,161 km (0.098 R)
• M43: 25,384,215 km (0.066 R)
• M44: 26,633,956 km (0.084 R)
• M45: 27,175,650 km (0.065 R)
• M46: 28,730,121 km (0.111 R)
• M47: 31,542,861 km (0.109 R)
• M48: 33,175,123 km (0.076 R)
• M49: 33,757,807 km (0.083 R)
• M50: 34,245,945 km (0.088 R)
• M51: 34,441,918 km (0.055 R)
• M52: 36,721,490 km (0.11 R)
• M53: 39,049,383 km (0.068 R)
• M54: 40,904,097 km (0.078 R)
• M55: 41,320,278 km (0.113 R)
• M56: 42,156,530 km (0.097 R)
• M57: 42,471,583 km (0.081 R)
• M58: 43,315,615 km (0.088 R)
• M59: 44,698,946 km (0.044 R)
• M60: 46,096,639 km (0.103 R)
• M61: 46,963,858 km (0.11 R)
• M62: 51,044,289 km (0.11 R)
• M63: 51,156,189 km (0.108 R)
• M64: 51,268,088 km (0.099 R)
• M65: 51,941,428 km (0.066 R)
• M66: 52,166,423 km (0.078 R)
• M67: 52,504,664 km (0.085 R)
• M68: 54,206,788 km (0.115 R)
• M69: 54,549,368 km (0.07 R)
• M70: 56,735,740 km (0.107 R)
• M71: 57,199,643 km (0.097 R)
• M72: 58,715,967 km (0.088 R)
• M73: 61,312,239 km (0.1 R)
• M74: 62,863,868 km (0.077 R)
• M75: 63,464,204 km (0.094 R)
• M76: 63,704,757 km (0.06 R)
• M77: 63,945,759 km (0.098 R)
• M78: 64,428,512 km (0.066 R)
• M79: 64,670,262 km (0.046 R)
• M80: 65,276,283 km (0.101 R)
• M81: 69,942,240 km (0.114 R)
• M82: 70,190,723 km (0.046 R)
• M83: 72,189,649 km (0.12 R)
• M84: 75,222,896 km (0.087 R)
• M85: 75,732,576 km (0.068 R)
• M86: 79,850,257 km (0.108 R)
• M87: 80,239,960 km (0.101 R)
• M88: 80,370,110 km (0.113 R)
• M89: 80,760,710 km (0.102 R)
• M90: 82,854,481 km (0.058 R)
• M91: 83,512,413 km (0.087 R)
• M92: 85,629,522 km (0.051 R)
• M93: 85,895,357 km (0.12 R)
• M94: 87,898,323 km (0.063 R)
• M95: 89,646,524 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit