🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.63 AU

Year: 138 Days

Day: 42.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,799,726 km

• M1: 95,892 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.72 AU

Year: 167 Days

Day: 23.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.45 AU - 1.79 AU

Year: 781 Days

Day: 25.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,799,726 km

• M1: 500,704 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.77 AU - 3.75 AU

Year: 2229 Days

Day: 45.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.7

Radius: 14

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.39 AU - 10.97 AU

Year: 12302 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,799,726 km

• M1: 175,179 km (0.094 R)
• M2: 274,512 km (0.088 R)
• M3: 380,876 km (0.055 R)
• M4: 658,679 km (0.118 R)
• M5: 758,760 km (0.102 R)
• M6: 1,109,268 km (0.061 R)
• M7: 1,328,279 km (0.07 R)
• M8: 1,719,628 km (0.089 R)
• M9: 1,882,839 km (0.11 R)
• M10: 2,147,477 km (0.106 R)
• M11: 2,284,509 km (0.113 R)
• M12: 2,650,425 km (0.096 R)
• M13: 2,991,658 km (0.031 R)
• M14: 3,257,045 km (0.088 R)
• M15: 3,347,252 km (0.088 R)
• M16: 3,553,548 km (0.075 R)
• M17: 3,646,448 km (0.066 R)
• M18: 3,763,882 km (0.101 R)
• M19: 4,197,267 km (0.12 R)
• M20: 5,112,058 km (0.098 R)
• M21: 5,865,433 km (0.094 R)
• M22: 6,059,312 km (0.091 R)
• M23: 6,283,410 km (0.039 R)
• M24: 6,826,899 km (0.116 R)
• M25: 7,867,651 km (0.083 R)
• M26: 8,051,058 km (0.079 R)
• M27: 8,391,094 km (0.079 R)
• M28: 10,832,681 km (0.047 R)
• M29: 11,414,916 km (0.105 R)
• M30: 11,832,144 km (0.087 R)
• M31: 12,789,122 km (0.119 R)
• M32: 12,969,088 km (0.096 R)
• M33: 14,588,784 km (0.083 R)
• M34: 14,852,376 km (0.119 R)
• M35: 15,041,617 km (0.083 R)
• M36: 15,691,021 km (0.12 R)
• M37: 16,662,660 km (0.046 R)
• M38: 17,175,631 km (0.099 R)
• M39: 17,294,711 km (0.055 R)
• M40: 17,653,746 km (0.086 R)
• M41: 17,854,207 km (0.078 R)
• M42: 18,095,957 km (0.082 R)
• M43: 18,704,820 km (0.107 R)
• M44: 19,444,282 km (0.09 R)
• M45: 20,109,694 km (0.116 R)
• M46: 20,529,465 km (0.096 R)
• M47: 20,909,594 km (0.075 R)
• M48: 21,079,387 km (0.116 R)
• M49: 21,805,834 km (0.078 R)
• M50: 22,193,742 km (0.111 R)
• M51: 22,497,126 km (0.104 R)
• M52: 22,714,641 km (0.111 R)
• M53: 23,503,321 km (0.114 R)
• M54: 23,768,259 km (0.107 R)
• M55: 24,301,127 km (0.064 R)
• M56: 24,703,396 km (0.084 R)
• M57: 24,882,913 km (0.112 R)
• M58: 25,107,908 km (0.118 R)
• M59: 25,288,323 km (0.1 R)
• M60: 25,741,306 km (0.085 R)
• M61: 26,334,312 km (0.103 R)
• M62: 26,978,031 km (0.074 R)
• M63: 27,116,559 km (0.1 R)
• M64: 27,580,312 km (0.049 R)
• M65: 28,562,721 km (0.118 R)
• M66: 28,798,189 km (0.069 R)
• M67: 29,081,826 km (0.084 R)
• M68: 29,318,789 km (0.104 R)
• M69: 29,413,784 km (0.105 R)
• M70: 29,508,928 km (0.097 R)
• M71: 30,321,244 km (0.101 R)
• M72: 30,513,478 km (0.09 R)
• M73: 31,529,397 km (0.088 R)
• M74: 31,821,561 km (0.117 R)
• M75: 32,457,951 km (0.097 R)
• M76: 32,654,672 km (0.052 R)
• M77: 32,802,325 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.2

Radius: 7.5

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.57 AU - 16.59 AU

Year: 24422 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,799,726 km

• M1: 100,380 km (0.112 R)
• M2: 386,262 km (0.114 R)
• M3: 723,754 km (0.104 R)
• M4: 896,241 km (0.095 R)
• M5: 1,137,542 km (0.107 R)
• M6: 1,194,090 km (0.103 R)
• M7: 3,206,780 km (0.057 R)
• M8: 3,328,253 km (0.12 R)
• M9: 4,002,192 km (0.111 R)
• M10: 4,489,582 km (0.119 R)
• M11: 4,948,847 km (0.089 R)
• M12: 5,279,309 km (0.073 R)
• M13: 6,931,468 km (0.109 R)
• M14: 7,354,381 km (0.067 R)
• M15: 7,731,218 km (0.101 R)
• M16: 8,004,384 km (0.049 R)
• M17: 8,503,891 km (0.083 R)
• M18: 8,559,990 km (0.1 R)
• M19: 8,616,239 km (0.088 R)
• M20: 8,729,185 km (0.094 R)
• M21: 8,785,733 km (0.106 R)
• M22: 9,013,571 km (0.101 R)
• M23: 9,591,467 km (0.064 R)
• M24: 9,767,095 km (0.11 R)
• M25: 10,240,872 km (0.116 R)
• M26: 10,300,711 km (0.115 R)
• M27: 10,782,865 km (0.096 R)
• M28: 11,087,895 km (0.073 R)
• M29: 11,582,017 km (0.101 R)
• M30: 11,894,527 km (0.077 R)
• M31: 12,400,317 km (0.091 R)
• M32: 13,237,018 km (0.095 R)
• M33: 13,367,318 km (0.092 R)
• M34: 13,959,277 km (0.11 R)
• M35: 14,761,570 km (0.12 R)
• M36: 15,236,543 km (0.09 R)
• M37: 15,441,642 km (0.114 R)
• M38: 16,691,382 km (0.089 R)
• M39: 17,901,330 km (0.049 R)
• M40: 18,117,649 km (0.112 R)
• M41: 21,927,457 km (0.028 R)
• M42: 22,081,842 km (0.112 R)
• M43: 22,236,527 km (0.037 R)
• M44: 24,359,470 km (0.083 R)
• M45: 25,081,429 km (0.114 R)
• M46: 25,242,846 km (0.111 R)
• M47: 25,647,807 km (0.083 R)
• M48: 26,628,421 km (0.079 R)
• M49: 27,206,168 km (0.114 R)
• M50: 28,290,154 km (0.093 R)
• M51: 28,710,674 km (0.081 R)
• M52: 28,795,197 km (0.102 R)
• M53: 29,388,053 km (0.049 R)
• M54: 29,473,174 km (0.066 R)
• M55: 30,242,107 km (0.099 R)
• M56: 30,413,846 km (0.096 R)
• M57: 31,712,654 km (0.118 R)
• M58: 31,887,085 km (0.101 R)
• M59: 32,676,513 km (0.063 R)
• M60: 33,029,415 km (0.095 R)
• M61: 35,897,655 km (0.057 R)
• M62: 36,079,566 km (0.108 R)
• M63: 36,718,648 km (0.111 R)
• M64: 36,810,202 km (0.067 R)
• M65: 36,993,609 km (0.088 R)
• M66: 38,286,134 km (0.075 R)
• M67: 42,347,567 km (0.028 R)
• M68: 43,021,505 km (0.107 R)
• M69: 43,408,216 km (0.097 R)
• M70: 44,575,378 km (0.096 R)
• M71: 44,673,066 km (0.083 R)
• M72: 46,444,454 km (0.072 R)
• M73: 47,837,809 km (0.093 R)
• M74: 49,346,054 km (0.032 R)
• M75: 49,852,294 km (0.094 R)
• M76: 53,028,855 km (0.059 R)
• M77: 53,236,048 km (0.07 R)
• M78: 53,339,719 km (0.108 R)
• M79: 54,276,052 km (0.089 R)
• M80: 54,380,322 km (0.043 R)
• M81: 54,693,879 km (0.089 R)
• M82: 55,112,753 km (0.083 R)
• M83: 60,330,428 km (0.093 R)
• M84: 62,286,270 km (0.119 R)
• M85: 63,162,166 km (0.072 R)
• M86: 63,271,971 km (0.096 R)
• M87: 65,592,084 km (0.032 R)
• M88: 67,602,679 km (0.074 R)
• M89: 69,860,410 km (0.08 R)
• M90: 70,656,421 km (0.081 R)
• M91: 71,226,837 km (0.1 R)
• M92: 71,341,130 km (0.119 R)
• M93: 72,028,084 km (0.057 R)
• M94: 77,014,629 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.5

Radius: 4

Gravity: 51.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 15.62 AU - 18.34 AU

Year: 26501 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,799,726 km

• M1: 58,493 km (0.093 R)
• M2: 84,373 km (0.097 R)
• M3: 229,334 km (0.067 R)
• M4: 689,796 km (0.071 R)
• M5: 831,764 km (0.043 R)
• M6: 1,142,629 km (0.068 R)
• M7: 1,310,627 km (0.06 R)
• M8: 1,522,458 km (0.105 R)
• M9: 1,707,211 km (0.082 R)
• M10: 1,977,684 km (0.093 R)
• M11: 2,097,811 km (0.1 R)
• M12: 2,957,251 km (0.107 R)
• M13: 3,094,582 km (0.115 R)
• M14: 4,526,233 km (0.102 R)
• M15: 4,578,742 km (0.083 R)
• M16: 4,737,615 km (0.042 R)
• M17: 5,728,551 km (0.103 R)
• M18: 5,842,395 km (0.096 R)
• M19: 6,423,433 km (0.12 R)
• M20: 6,961,836 km (0.046 R)
• M21: 7,764,877 km (0.084 R)
• M22: 9,189,199 km (0.089 R)
• M23: 9,255,770 km (0.111 R)
• M24: 10,067,787 km (0.089 R)
• M25: 10,136,453 km (0.116 R)
• M26: 10,691,610 km (0.118 R)
• M27: 11,614,629 km (0.111 R)
• M28: 13,158,778 km (0.116 R)
• M29: 14,455,044 km (0.076 R)
• M30: 14,610,177 km (0.084 R)
• M31: 16,272,658 km (0.069 R)
• M32: 18,077,257 km (0.091 R)
• M33: 18,244,358 km (0.071 R)
• M34: 19,857,921 km (0.076 R)
• M35: 20,725,439 km (0.067 R)
• M36: 21,428,249 km (0.09 R)
• M37: 21,605,074 km (0.116 R)
• M38: 22,676,793 km (0.101 R)
• M39: 23,219,086 km (0.089 R)
• M40: 23,857,270 km (0.106 R)
• M41: 24,224,383 km (0.102 R)
• M42: 24,316,535 km (0.116 R)
• M43: 26,751,540 km (0.047 R)
• M44: 27,037,422 km (0.119 R)
• M45: 27,228,608 km (0.081 R)
• M46: 28,774,103 km (0.108 R)
• M47: 29,360,976 km (0.048 R)
• M48: 29,557,398 km (0.11 R)
• M49: 29,754,418 km (0.09 R)
• M50: 30,845,286 km (0.101 R)
• M51: 31,646,831 km (0.106 R)
• M52: 34,092,457 km (0.038 R)
• M53: 37,766,132 km (0.046 R)
• M54: 37,979,907 km (0.076 R)
• M55: 39,486,956 km (0.112 R)
• M56: 41,013,453 km (0.099 R)
• M57: 41,673,479 km (0.116 R)
• M58: 42,892,851 km (0.119 R)
• M59: 44,236,240 km (0.095 R)
• M60: 45,934,924 km (0.101 R)
• M61: 51,630,414 km (0.104 R)
• M62: 52,939,096 km (0.112 R)
• M63: 53,537,637 km (0.118 R)
• M64: 54,018,146 km (0.084 R)
• M65: 54,741,451 km (0.063 R)
• M66: 58,776,555 km (0.069 R)
• M67: 60,767,253 km (0.053 R)
• M68: 61,268,406 km (0.099 R)
• M69: 62,022,529 km (0.038 R)
• M70: 62,274,602 km (0.106 R)
• M71: 63,540,200 km (0.092 R)
• M72: 63,667,208 km (0.056 R)
• M73: 64,942,081 km (0.115 R)
• M74: 65,968,023 km (0.096 R)
• M75: 66,096,678 km (0.079 R)
• M76: 67,776,363 km (0.042 R)
• M77: 67,906,064 km (0.111 R)
• M78: 71,705,700 km (0.091 R)
• M79: 72,367,820 km (0.065 R)
• M80: 72,898,893 km (0.107 R)
• M81: 76,652,603 km (0.072 R)
• M82: 77,058,462 km (0.043 R)
• M83: 77,193,997 km (0.1 R)
• M84: 77,736,589 km (0.057 R)
• M85: 78,416,661 km (0.06 R)
• M86: 79,372,142 km (0.041 R)
• M87: 83,510,169 km (0.048 R)
• M88: 83,927,846 km (0.066 R)
• M89: 93,723,066 km (0.076 R)
• M90: 94,301,860 km (0.1 R)
• M91: 94,736,891 km (0.066 R)
• M92: 95,899,865 km (0.103 R)
• M93: 96,045,573 km (0.097 R)
• M94: 96,629,005 km (0.045 R)
• M95: 96,921,319 km (0.104 R)
• M96: 97,360,239 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit