🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.51 AU - 0.53 AU

Year: 131 Days

Day: 42.6 Hours

Environment

Temp: 232 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.68 AU - 0.8 AU

Year: 223 Days

Day: 12.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.5

Radius: 13.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.1 AU - 8.38 AU

Year: 6122 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,307,681 km

• M1: 188,493 km (0.117 R)
• M2: 295,456 km (0.088 R)
• M3: 404,213 km (0.071 R)
• M4: 506,090 km (0.113 R)
• M5: 639,680 km (0.118 R)
• M6: 798,254 km (0.092 R)
• M7: 1,158,486 km (0.044 R)
• M8: 1,250,040 km (0.112 R)
• M9: 1,371,812 km (0.112 R)
• M10: 1,583,942 km (0.111 R)
• M11: 2,073,277 km (0.051 R)
• M12: 2,714,005 km (0.099 R)
• M13: 2,820,817 km (0.091 R)
• M14: 3,020,231 km (0.097 R)
• M15: 3,149,484 km (0.117 R)
• M16: 3,318,679 km (0.108 R)
• M17: 3,784,677 km (0.117 R)
• M18: 3,904,504 km (0.114 R)
• M19: 4,107,060 km (0.115 R)
• M20: 4,333,850 km (0.113 R)
• M21: 4,628,708 km (0.102 R)
• M22: 4,735,670 km (0.054 R)
• M23: 5,215,879 km (0.109 R)
• M24: 5,552,475 km (0.09 R)
• M25: 6,412,962 km (0.096 R)
• M26: 6,628,682 km (0.077 R)
• M27: 6,749,557 km (0.082 R)
• M28: 6,895,564 km (0.094 R)
• M29: 7,389,985 km (0.066 R)
• M30: 7,692,173 km (0.056 R)
• M31: 8,049,861 km (0.116 R)
• M32: 8,465,444 km (0.115 R)
• M33: 8,781,694 km (0.055 R)
• M34: 9,075,056 km (0.1 R)
• M35: 9,616,899 km (0.053 R)
• M36: 10,308,939 km (0.035 R)
• M37: 11,131,877 km (0.072 R)
• M38: 11,391,579 km (0.078 R)
• M39: 11,536,838 km (0.097 R)
• M40: 11,682,547 km (0.065 R)
• M41: 11,887,795 km (0.067 R)
• M42: 12,064,470 km (0.077 R)
• M43: 12,510,272 km (0.075 R)
• M44: 12,810,514 km (0.078 R)
• M45: 12,961,608 km (0.077 R)
• M46: 13,694,787 km (0.066 R)
• M47: 13,911,106 km (0.115 R)
• M48: 14,504,262 km (0.066 R)
• M49: 14,661,639 km (0.054 R)
• M50: 14,851,329 km (0.102 R)
• M51: 15,489,663 km (0.117 R)
• M52: 15,650,630 km (0.106 R)
• M53: 16,006,673 km (0.095 R)
• M54: 16,104,211 km (0.079 R)
• M55: 16,430,933 km (0.108 R)
• M56: 16,562,279 km (0.104 R)
• M57: 16,826,021 km (0.11 R)
• M58: 16,958,415 km (0.083 R)
• M59: 17,390,902 km (0.115 R)
• M60: 17,558,302 km (0.093 R)
• M61: 17,726,151 km (0.098 R)
• M62: 17,860,939 km (0.055 R)
• M63: 18,301,056 km (0.051 R)
• M64: 18,985,167 km (0.111 R)
• M65: 19,399,702 km (0.039 R)
• M66: 19,503,822 km (0.118 R)
• M67: 20,062,122 km (0.108 R)
• M68: 20,167,439 km (0.098 R)
• M69: 20,661,112 km (0.084 R)
• M70: 21,158,824 km (0.1 R)
• M71: 22,057,458 km (0.107 R)
• M72: 22,822,053 km (0.106 R)
• M73: 23,115,564 km (0.03 R)
• M74: 23,299,719 km (0.095 R)
• M75: 23,743,576 km (0.098 R)
• M76: 23,929,227 km (0.038 R)
• M77: 24,152,875 km (0.03 R)
• M78: 24,902,959 km (0.116 R)
• M79: 25,318,841 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 8.9

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.71 AU - 7.13 AU

Year: 6368 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,307,681 km

• M1: 119,678 km (0.067 R)
• M2: 260,450 km (0.105 R)
• M3: 375,191 km (0.116 R)
• M4: 463,005 km (0.116 R)
• M5: 729,888 km (0.112 R)
• M6: 1,042,847 km (0.053 R)
• M7: 1,172,698 km (0.087 R)
• M8: 1,395,599 km (0.084 R)
• M9: 1,521,410 km (0.117 R)
• M10: 1,961,078 km (0.105 R)
• M11: 2,268,652 km (0.095 R)
• M12: 2,395,959 km (0.105 R)
• M13: 2,460,436 km (0.114 R)
• M14: 2,569,493 km (0.045 R)
• M15: 2,837,572 km (0.097 R)
• M16: 3,021,279 km (0.098 R)
• M17: 3,232,810 km (0.106 R)
• M18: 3,424,894 km (0.116 R)
• M19: 3,522,431 km (0.061 R)
• M20: 3,795,298 km (0.088 R)
• M21: 4,440,813 km (0.062 R)
• M22: 4,547,326 km (0.118 R)
• M23: 4,981,759 km (0.04 R)
• M24: 5,260,011 km (0.089 R)
• M25: 5,715,835 km (0.118 R)
• M26: 5,977,931 km (0.091 R)
• M27: 6,483,572 km (0.031 R)
• M28: 7,440,998 km (0.084 R)
• M29: 7,567,707 km (0.099 R)
• M30: 8,081,875 km (0.104 R)
• M31: 8,574,202 km (0.118 R)
• M32: 8,740,405 km (0.117 R)
• M33: 9,519,062 km (0.114 R)
• M34: 10,073,771 km (0.054 R)
• M35: 10,319,710 km (0.093 R)
• M36: 11,396,366 km (0.111 R)
• M37: 11,542,673 km (0.112 R)
• M38: 11,836,932 km (0.078 R)
• M39: 12,508,327 km (0.111 R)
• M40: 12,659,271 km (0.094 R)
• M41: 13,345,776 km (0.082 R)
• M42: 14,437,541 km (0.087 R)
• M43: 14,675,102 km (0.05 R)
• M44: 14,954,102 km (0.112 R)
• M45: 15,517,189 km (0.11 R)
• M46: 15,964,636 km (0.112 R)
• M47: 16,169,286 km (0.111 R)
• M48: 16,664,305 km (0.1 R)
• M49: 16,871,947 km (0.11 R)
• M50: 17,164,112 km (0.097 R)
• M51: 17,248,036 km (0.116 R)
• M52: 17,542,295 km (0.065 R)
• M53: 17,669,005 km (0.114 R)
• M54: 19,039,022 km (0.063 R)
• M55: 19,299,771 km (0.095 R)
• M56: 19,736,896 km (0.095 R)
• M57: 20,665,300 km (0.117 R)
• M58: 21,247,236 km (0.047 R)
• M59: 21,337,294 km (0.097 R)
• M60: 22,335,710 km (0.108 R)
• M61: 22,564,744 km (0.032 R)
• M62: 23,768,409 km (0.064 R)
• M63: 24,095,879 km (0.102 R)
• M64: 24,472,117 km (0.07 R)
• M65: 24,755,605 km (0.038 R)
• M66: 26,141,031 km (0.114 R)
• M67: 26,576,062 km (0.094 R)
• M68: 26,770,090 km (0.089 R)
• M69: 28,142,202 km (0.097 R)
• M70: 28,687,336 km (0.111 R)
• M71: 30,040,449 km (0.117 R)
• M72: 30,445,411 km (0.112 R)
• M73: 31,260,569 km (0.066 R)
• M74: 31,773,840 km (0.081 R)
• M75: 31,876,763 km (0.054 R)
• M76: 32,341,564 km (0.047 R)
• M77: 33,487,035 km (0.08 R)
• M78: 33,801,639 km (0.096 R)
• M79: 34,328,373 km (0.095 R)
• M80: 34,645,670 km (0.098 R)
• M81: 34,857,800 km (0.045 R)
• M82: 34,964,014 km (0.036 R)
• M83: 35,070,229 km (0.096 R)
• M84: 35,389,919 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.3

Radius: 6

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 17.29 AU - 21.35 AU

Year: 29709 Days

Day: 18.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,307,681 km

• M1: 362,476 km (0.047 R)
• M2: 888,911 km (0.065 R)
• M3: 973,583 km (0.094 R)
• M4: 1,061,098 km (0.074 R)
• M5: 1,503,159 km (0.086 R)
• M6: 1,708,707 km (0.119 R)
• M7: 1,814,921 km (0.048 R)
• M8: 1,996,683 km (0.117 R)
• M9: 2,222,725 km (0.104 R)
• M10: 2,261,172 km (0.08 R)
• M11: 2,576,973 km (0.078 R)
• M12: 3,381,809 km (0.105 R)
• M13: 3,696,713 km (0.098 R)
• M14: 3,927,243 km (0.069 R)
• M15: 4,020,892 km (0.067 R)
• M16: 5,251,783 km (0.101 R)
• M17: 5,774,627 km (0.109 R)
• M18: 10,319,261 km (0.092 R)
• M19: 10,971,657 km (0.106 R)
• M20: 11,369,438 km (0.107 R)
• M21: 12,111,144 km (0.098 R)
• M22: 13,217,570 km (0.066 R)
• M23: 13,640,633 km (0.108 R)
• M24: 15,525,267 km (0.076 R)
• M25: 15,748,018 km (0.093 R)
• M26: 15,822,368 km (0.108 R)
• M27: 16,271,611 km (0.07 R)
• M28: 16,725,042 km (0.102 R)
• M29: 17,259,256 km (0.046 R)
• M30: 17,644,321 km (0.116 R)
• M31: 19,291,992 km (0.091 R)
• M32: 19,691,568 km (0.079 R)
• M33: 20,255,402 km (0.067 R)
• M34: 20,336,484 km (0.111 R)
• M35: 20,580,029 km (0.057 R)
• M36: 22,815,770 km (0.088 R)
• M37: 22,984,516 km (0.044 R)
• M38: 23,069,039 km (0.102 R)
• M39: 23,323,056 km (0.109 R)
• M40: 23,492,999 km (0.072 R)
• M41: 24,693,821 km (0.097 R)
• M42: 25,214,572 km (0.09 R)
• M43: 25,563,733 km (0.095 R)
• M44: 26,178,580 km (0.083 R)
• M45: 29,784,338 km (0.114 R)
• M46: 30,524,099 km (0.1 R)
• M47: 30,616,850 km (0.111 R)
• M48: 30,709,900 km (0.102 R)
• M49: 30,989,349 km (0.1 R)
• M50: 31,457,141 km (0.097 R)
• M51: 31,644,737 km (0.069 R)
• M52: 32,399,458 km (0.064 R)
• M53: 32,494,153 km (0.081 R)
• M54: 32,778,988 km (0.102 R)
• M55: 32,874,132 km (0.091 R)
• M56: 33,160,014 km (0.095 R)
• M57: 34,795,717 km (0.113 R)
• M58: 35,574,374 km (0.104 R)
• M59: 35,672,211 km (0.118 R)
• M60: 38,545,537 km (0.05 R)
• M61: 41,595,239 km (0.094 R)
• M62: 42,007,680 km (0.11 R)
• M63: 42,940,722 km (0.114 R)
• M64: 44,300,417 km (0.059 R)
• M65: 44,932,618 km (0.092 R)
• M66: 48,354,969 km (0.109 R)
• M67: 50,976,222 km (0.092 R)
• M68: 51,417,536 km (0.107 R)
• M69: 53,979,699 km (0.095 R)
• M70: 55,900,087 km (0.094 R)
• M71: 59,807,434 km (0.047 R)
• M72: 61,207,370 km (0.114 R)
• M73: 62,500,195 km (0.086 R)
• M74: 63,683,215 km (0.106 R)
• M75: 64,277,418 km (0.088 R)
• M76: 64,515,727 km (0.084 R)
• M77: 65,232,152 km (0.086 R)
• M78: 66,672,929 km (0.118 R)
• M79: 66,793,504 km (0.117 R)
• M80: 68,002,854 km (0.106 R)
• M81: 72,664,024 km (0.119 R)
• M82: 77,173,951 km (0.06 R)
• M83: 77,300,511 km (0.059 R)
• M84: 77,680,639 km (0.118 R)
• M85: 78,315,532 km (0.103 R)
• M86: 83,586,165 km (0.08 R)
• M87: 86,067,395 km (0.114 R)
• M88: 86,198,592 km (0.077 R)
• M89: 87,119,218 km (0.072 R)
• M90: 87,910,890 km (0.098 R)
• M91: 88,043,134 km (0.07 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit