🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 42 Hours

Environment

Temp: 243 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 138 Days

Day: 39.1 Hours

Environment

Temp: 237 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.86 AU - 1.08 AU

Year: 341 Days

Day: 12.8 Hours

Environment

Temp: 88 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,597,249 km

• M1: 417,976 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.43 AU - 5.21 AU

Year: 3772 Days

Day: 39.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 10

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.18 AU - 6.84 AU

Year: 4610 Days

Day: 12.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,597,249 km

• M1: 148,251 km (0.115 R)
• M2: 292,165 km (0.111 R)
• M3: 365,468 km (0.06 R)
• M4: 546,331 km (0.075 R)
• M5: 830,567 km (0.046 R)
• M6: 970,441 km (0.114 R)
• M7: 1,159,982 km (0.027 R)
• M8: 1,467,406 km (0.101 R)
• M9: 1,866,383 km (0.108 R)
• M10: 2,069,986 km (0.116 R)
• M11: 2,280,769 km (0.095 R)
• M12: 2,352,726 km (0.111 R)
• M13: 2,591,634 km (0.035 R)
• M14: 2,761,726 km (0.064 R)
• M15: 3,133,028 km (0.103 R)
• M16: 3,416,965 km (0.072 R)
• M17: 3,624,906 km (0.068 R)
• M18: 4,053,205 km (0.068 R)
• M19: 4,162,860 km (0.054 R)
• M20: 4,273,562 km (0.065 R)
• M21: 4,385,162 km (0.046 R)
• M22: 4,520,399 km (0.052 R)
• M23: 5,700,726 km (0.073 R)
• M24: 5,774,478 km (0.12 R)
• M25: 5,997,678 km (0.098 R)
• M26: 6,736,093 km (0.077 R)
• M27: 7,235,451 km (0.06 R)
• M28: 7,422,448 km (0.059 R)
• M29: 7,801,379 km (0.103 R)
• M30: 7,965,638 km (0.098 R)
• M31: 8,493,569 km (0.036 R)
• M32: 8,577,942 km (0.104 R)
• M33: 8,690,888 km (0.05 R)
• M34: 9,292,122 km (0.116 R)
• M35: 9,553,918 km (0.074 R)
• M36: 10,534,532 km (0.027 R)
• M37: 10,625,189 km (0.1 R)
• M38: 10,746,662 km (0.049 R)
• M39: 10,838,067 km (0.079 R)
• M40: 11,453,662 km (0.102 R)
• M41: 11,515,894 km (0.085 R)
• M42: 11,640,510 km (0.071 R)
• M43: 12,270,915 km (0.065 R)
• M44: 12,783,138 km (0.066 R)
• M45: 12,880,077 km (0.073 R)
• M46: 13,009,480 km (0.099 R)
• M47: 13,107,017 km (0.101 R)
• M48: 13,400,678 km (0.089 R)
• M49: 13,498,964 km (0.069 R)
• M50: 13,729,494 km (0.091 R)
• M51: 14,094,363 km (0.115 R)
• M52: 14,732,099 km (0.088 R)
• M53: 14,833,676 km (0.042 R)
• M54: 14,935,552 km (0.114 R)
• M55: 15,208,120 km (0.111 R)
• M56: 15,310,744 km (0.104 R)
• M57: 15,516,740 km (0.042 R)
• M58: 16,984,295 km (0.039 R)
• M59: 17,375,942 km (0.101 R)
• M60: 17,483,354 km (0.116 R)
• M61: 18,495,682 km (0.114 R)
• M62: 18,825,246 km (0.114 R)
• M63: 19,045,903 km (0.077 R)
• M64: 20,501,491 km (0.115 R)
• M65: 20,804,576 km (0.043 R)
• M66: 20,880,572 km (0.066 R)
• M67: 21,032,713 km (0.117 R)
• M68: 21,300,044 km (0.059 R)
• M69: 21,607,019 km (0.118 R)
• M70: 22,809,935 km (0.089 R)
• M71: 22,888,325 km (0.085 R)
• M72: 23,716,498 km (0.062 R)
• M73: 23,875,371 km (0.078 R)
• M74: 24,474,361 km (0.093 R)
• M75: 24,755,605 km (0.108 R)
• M76: 24,997,355 km (0.088 R)
• M77: 25,240,153 km (0.076 R)
• M78: 26,054,564 km (0.114 R)
• M79: 26,259,662 km (0.105 R)
• M80: 27,084,844 km (0.063 R)
• M81: 27,625,940 km (0.098 R)
• M82: 27,709,415 km (0.104 R)
• M83: 27,834,928 km (0.111 R)
• M84: 28,044,514 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 10.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.09 AU - 6.13 AU

Year: 5383 Days

Day: 14.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,597,249 km

• M1: 143,764 km (0.073 R)
• M2: 231,877 km (0.043 R)
• M3: 336,146 km (0.098 R)
• M4: 426,354 km (0.033 R)
• M5: 536,308 km (0.096 R)
• M6: 688,749 km (0.119 R)
• M7: 821,891 km (0.112 R)
• M8: 1,369,718 km (0.111 R)
• M9: 1,440,029 km (0.086 R)
• M10: 1,872,068 km (0.104 R)
• M11: 2,127,431 km (0.106 R)
• M12: 2,292,887 km (0.096 R)
• M13: 2,514,291 km (0.069 R)
• M14: 2,583,854 km (0.11 R)
• M15: 2,832,486 km (0.086 R)
• M16: 3,182,545 km (0.104 R)
• M17: 3,353,236 km (0.051 R)
• M18: 4,148,199 km (0.059 R)
• M19: 4,397,878 km (0.086 R)
• M20: 4,545,681 km (0.114 R)
• M21: 4,846,522 km (0.06 R)
• M22: 5,467,653 km (0.079 R)
• M23: 5,581,197 km (0.109 R)
• M24: 6,066,792 km (0.089 R)
• M25: 6,542,064 km (0.11 R)
• M26: 7,402,402 km (0.116 R)
• M27: 7,705,487 km (0.063 R)
• M28: 7,833,094 km (0.088 R)
• M29: 8,090,253 km (0.092 R)
• M30: 8,612,948 km (0.093 R)
• M31: 8,878,484 km (0.094 R)
• M32: 9,039,003 km (0.118 R)
• M33: 9,390,408 km (0.091 R)
• M34: 9,581,295 km (0.091 R)
• M35: 10,555,775 km (0.094 R)
• M36: 10,754,441 km (0.102 R)
• M37: 11,155,513 km (0.117 R)
• M38: 11,386,792 km (0.099 R)
• M39: 11,824,964 km (0.034 R)
• M40: 12,209,281 km (0.103 R)
• M41: 12,717,913 km (0.067 R)
• M42: 12,868,708 km (0.116 R)
• M43: 13,141,874 km (0.072 R)
• M44: 13,632,256 km (0.117 R)
• M45: 13,910,807 km (0.057 R)
• M46: 14,442,029 km (0.046 R)
• M47: 14,536,425 km (0.117 R)
• M48: 14,757,531 km (0.097 R)
• M49: 14,820,960 km (0.092 R)
• M50: 14,947,969 km (0.065 R)
• M51: 15,491,907 km (0.06 R)
• M52: 16,075,039 km (0.116 R)
• M53: 16,140,264 km (0.1 R)
• M54: 16,467,734 km (0.102 R)
• M55: 16,566,468 km (0.113 R)
• M56: 16,632,291 km (0.113 R)
• M57: 16,863,719 km (0.05 R)
• M58: 17,396,437 km (0.029 R)
• M59: 17,597,646 km (0.1 R)
• M60: 17,765,944 km (0.069 R)
• M61: 18,205,911 km (0.101 R)
• M62: 18,273,978 km (0.081 R)
• M63: 18,855,465 km (0.11 R)
• M64: 19,269,702 km (0.106 R)
• M65: 19,861,511 km (0.114 R)
• M66: 20,494,759 km (0.067 R)
• M67: 20,813,851 km (0.091 R)
• M68: 21,063,231 km (0.067 R)
• M69: 22,179,231 km (0.104 R)
• M70: 23,166,876 km (0.088 R)
• M71: 23,536,233 km (0.112 R)
• M72: 23,610,434 km (0.032 R)
• M73: 24,131,483 km (0.062 R)
• M74: 24,318,480 km (0.107 R)
• M75: 24,393,429 km (0.103 R)
• M76: 25,033,558 km (0.063 R)
• M77: 25,336,643 km (0.104 R)
• M78: 25,488,635 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 9.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.61 AU - 9.51 AU

Year: 9720 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,597,249 km

• M1: 193,580 km (0.103 R)
• M2: 278,252 km (0.059 R)
• M3: 421,118 km (0.115 R)
• M4: 623,075 km (0.069 R)
• M5: 719,715 km (0.107 R)
• M6: 1,198,877 km (0.056 R)
• M7: 1,449,753 km (0.047 R)
• M8: 1,763,759 km (0.119 R)
• M9: 2,249,354 km (0.11 R)
• M10: 2,402,991 km (0.114 R)
• M11: 2,481,230 km (0.108 R)
• M12: 2,802,567 km (0.053 R)
• M13: 3,753,710 km (0.097 R)
• M14: 4,471,331 km (0.076 R)
• M15: 4,567,971 km (0.094 R)
• M16: 4,730,883 km (0.112 R)
• M17: 4,928,801 km (0.077 R)
• M18: 5,028,732 km (0.088 R)
• M19: 6,535,183 km (0.113 R)
• M20: 6,608,486 km (0.093 R)
• M21: 6,792,791 km (0.025 R)
• M22: 6,978,890 km (0.059 R)
• M23: 7,129,087 km (0.094 R)
• M24: 7,242,332 km (0.072 R)
• M25: 8,567,919 km (0.049 R)
• M26: 8,809,669 km (0.104 R)
• M27: 8,931,292 km (0.099 R)
• M28: 9,382,180 km (0.059 R)
• M29: 9,506,496 km (0.045 R)
• M30: 9,631,410 km (0.099 R)
• M31: 10,263,760 km (0.07 R)
• M32: 10,606,489 km (0.049 R)
• M33: 11,657,264 km (0.083 R)
• M34: 12,059,832 km (0.065 R)
• M35: 13,527,986 km (0.105 R)
• M36: 14,045,744 km (0.091 R)
• M37: 15,148,879 km (0.116 R)
• M38: 16,130,839 km (0.108 R)
• M39: 16,529,368 km (0.073 R)
• M40: 17,082,581 km (0.1 R)
• M41: 18,001,112 km (0.113 R)
• M42: 18,259,019 km (0.063 R)
• M43: 19,461,486 km (0.079 R)
• M44: 20,581,675 km (0.108 R)
• M45: 21,285,533 km (0.108 R)
• M46: 21,449,044 km (0.119 R)
• M47: 22,772,536 km (0.101 R)
• M48: 22,939,786 km (0.085 R)
• M49: 23,331,733 km (0.096 R)
• M50: 23,725,923 km (0.07 R)
• M51: 23,838,869 km (0.12 R)
• M52: 24,520,737 km (0.061 R)
• M53: 24,749,472 km (0.083 R)
• M54: 24,864,064 km (0.06 R)
• M55: 24,978,955 km (0.107 R)
• M56: 25,671,443 km (0.108 R)
• M57: 25,961,962 km (0.094 R)
• M58: 26,195,036 km (0.104 R)
• M59: 27,134,511 km (0.119 R)
• M60: 27,905,987 km (0.1 R)
• M61: 28,264,423 km (0.069 R)
• M62: 28,564,367 km (0.115 R)
• M63: 29,288,421 km (0.116 R)
• M64: 30,693,145 km (0.104 R)
• M65: 31,063,100 km (0.056 R)
• M66: 31,186,818 km (0.098 R)
• M67: 31,745,416 km (0.045 R)
• M68: 32,809,506 km (0.107 R)
• M69: 32,935,467 km (0.119 R)
• M70: 33,314,399 km (0.118 R)
• M71: 33,377,679 km (0.115 R)
• M72: 33,631,097 km (0.035 R)
• M73: 35,037,018 km (0.089 R)
• M74: 35,165,672 km (0.101 R)
• M75: 36,396,713 km (0.119 R)
• M76: 37,510,170 km (0.102 R)
• M77: 37,773,762 km (0.025 R)
• M78: 38,634,697 km (0.115 R)
• M79: 38,701,119 km (0.089 R)
• M80: 38,900,832 km (0.115 R)
• M81: 39,770,295 km (0.113 R)
• M82: 41,052,348 km (0.118 R)
• M83: 41,120,266 km (0.106 R)
• M84: 42,279,500 km (0.079 R)
• M85: 42,622,528 km (0.069 R)
• M86: 43,035,418 km (0.078 R)
• M87: 45,259,489 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.8

Radius: 4.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.42 AU - 15.4 AU

Year: 19498 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,597,249 km

• M1: 58,044 km (0.086 R)
• M2: 98,884 km (0.118 R)
• M3: 160,369 km (0.105 R)
• M4: 201,209 km (0.056 R)
• M5: 358,137 km (0.117 R)
• M6: 461,659 km (0.115 R)
• M7: 1,718,281 km (0.098 R)
• M8: 2,055,624 km (0.115 R)
• M9: 3,546,367 km (0.054 R)
• M10: 3,770,166 km (0.09 R)
• M11: 3,896,576 km (0.115 R)
• M12: 4,049,914 km (0.063 R)
• M13: 4,257,555 km (0.087 R)
• M14: 4,283,735 km (0.113 R)
• M15: 4,737,465 km (0.106 R)
• M16: 4,873,749 km (0.066 R)
• M17: 4,901,125 km (0.042 R)
• M18: 5,122,381 km (0.057 R)
• M19: 5,290,529 km (0.102 R)
• M20: 5,718,528 km (0.074 R)
• M21: 5,922,131 km (0.085 R)
• M22: 6,276,528 km (0.094 R)
• M23: 6,486,564 km (0.107 R)
• M24: 7,349,295 km (0.088 R)
• M25: 7,412,275 km (0.064 R)
• M26: 7,634,129 km (0.072 R)
• M27: 7,665,993 km (0.119 R)
• M28: 7,858,227 km (0.068 R)
• M29: 8,477,412 km (0.107 R)
• M30: 9,349,717 km (0.072 R)
• M31: 10,320,608 km (0.068 R)
• M32: 10,568,342 km (0.066 R)
• M33: 10,746,363 km (0.103 R)
• M34: 11,359,565 km (0.116 R)
• M35: 11,468,921 km (0.102 R)
• M36: 12,581,630 km (0.051 R)
• M37: 12,732,574 km (0.095 R)
• M38: 13,074,405 km (0.105 R)
• M39: 13,496,271 km (0.081 R)
• M40: 13,689,552 km (0.091 R)
• M41: 13,767,193 km (0.109 R)
• M42: 13,805,939 km (0.069 R)
• M43: 14,629,924 km (0.115 R)
• M44: 14,709,211 km (0.097 R)
• M45: 14,868,233 km (0.063 R)
• M46: 15,915,717 km (0.107 R)
• M47: 15,997,248 km (0.103 R)
• M48: 16,530,714 km (0.113 R)
• M49: 16,696,170 km (0.096 R)
• M50: 16,862,074 km (0.09 R)
• M51: 17,153,640 km (0.116 R)
• M52: 17,404,964 km (0.101 R)
• M53: 17,953,540 km (0.119 R)
• M54: 18,080,997 km (0.101 R)
• M55: 19,067,745 km (0.04 R)
• M56: 19,545,710 km (0.056 R)
• M57: 19,939,900 km (0.113 R)
• M58: 20,735,910 km (0.107 R)
• M59: 22,450,302 km (0.059 R)
• M60: 23,695,704 km (0.115 R)
• M61: 24,303,371 km (0.078 R)
• M62: 24,632,636 km (0.091 R)
• M63: 25,438,520 km (0.07 R)
• M64: 25,677,128 km (0.117 R)
• M65: 26,204,909 km (0.072 R)
• M66: 26,301,101 km (0.101 R)
• M67: 26,590,872 km (0.066 R)
• M68: 28,846,658 km (0.117 R)
• M69: 28,896,325 km (0.11 R)
• M70: 29,045,623 km (0.111 R)
• M71: 29,345,118 km (0.112 R)
• M72: 29,745,891 km (0.065 R)
• M73: 30,148,608 km (0.046 R)
• M74: 30,908,266 km (0.085 R)
• M75: 33,068,909 km (0.117 R)
• M76: 33,225,089 km (0.081 R)
• M77: 33,277,298 km (0.1 R)
• M78: 33,433,778 km (0.116 R)
• M79: 34,114,897 km (0.032 R)
• M80: 35,330,978 km (0.108 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 14,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit