🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 239 Days

Day: 36.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 13.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.22 AU - 1.36 AU

Year: 961 Days

Day: 6.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 71,279,939 km

• M1: 168,148 km (0.058 R)
• M2: 276,457 km (0.071 R)
• M3: 397,033 km (0.103 R)
• M4: 513,869 km (0.102 R)
• M5: 607,517 km (0.093 R)
• M6: 714,180 km (0.113 R)
• M7: 840,590 km (0.081 R)
• M8: 1,002,156 km (0.064 R)
• M9: 1,160,730 km (0.11 R)
• M10: 1,328,279 km (0.111 R)
• M11: 1,457,532 km (0.107 R)
• M12: 1,983,369 km (0.098 R)
• M13: 2,132,667 km (0.08 R)
• M14: 2,276,880 km (0.093 R)
• M15: 2,480,632 km (0.119 R)
• M16: 2,642,198 km (0.075 R)
• M17: 3,036,687 km (0.091 R)
• M18: 3,148,437 km (0.038 R)
• M19: 3,292,799 km (0.072 R)
• M20: 3,685,194 km (0.103 R)
• M21: 3,826,714 km (0.095 R)
• M22: 4,422,412 km (0.096 R)
• M23: 4,713,530 km (0.048 R)
• M24: 4,831,862 km (0.113 R)
• M25: 4,951,091 km (0.049 R)
• M26: 5,095,603 km (0.068 R)
• M27: 5,376,398 km (0.039 R)
• M28: 5,537,365 km (0.05 R)
• M29: 5,725,260 km (0.058 R)
• M30: 6,068,737 km (0.114 R)
• M31: 6,249,451 km (0.105 R)
• M32: 6,392,766 km (0.06 R)
• M33: 6,815,829 km (0.097 R)
• M34: 7,139,259 km (0.113 R)
• M35: 7,261,780 km (0.12 R)
• M36: 7,633,830 km (0.095 R)
• M37: 7,745,280 km (0.07 R)
• M38: 8,040,287 km (0.039 R)
• M39: 8,167,894 km (0.087 R)
• M40: 8,339,184 km (0.099 R)
• M41: 8,569,415 km (0.117 R)
• M42: 8,685,204 km (0.067 R)
• M43: 8,962,558 km (0.097 R)
• M44: 9,080,292 km (0.061 R)
• M45: 9,287,335 km (0.048 R)
• M46: 9,481,064 km (0.12 R)
• M47: 9,570,973 km (0.061 R)
• M48: 9,661,180 km (0.07 R)
• M49: 9,842,343 km (0.097 R)
• M50: 9,933,448 km (0.111 R)
• M51: 10,315,820 km (0.069 R)
• M52: 10,408,272 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 8.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.27 AU - 3.23 AU

Year: 2992 Days

Day: 10.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 71,279,939 km

• M1: 108,758 km (0.11 R)
• M2: 170,242 km (0.089 R)
• M3: 262,245 km (0.09 R)
• M4: 319,541 km (0.063 R)
• M5: 387,458 km (0.095 R)
• M6: 456,124 km (0.062 R)
• M7: 584,928 km (0.103 R)
• M8: 684,111 km (0.066 R)
• M9: 827,725 km (0.093 R)
• M10: 1,002,455 km (0.073 R)
• M11: 1,145,172 km (0.044 R)
• M12: 1,256,772 km (0.092 R)
• M13: 1,387,819 km (0.11 R)
• M14: 1,523,355 km (0.066 R)
• M15: 1,655,151 km (0.098 R)
• M16: 2,210,159 km (0.093 R)
• M17: 2,359,906 km (0.102 R)
• M18: 2,571,288 km (0.081 R)
• M19: 2,630,080 km (0.049 R)
• M20: 2,859,563 km (0.113 R)
• M21: 2,940,945 km (0.037 R)
• M22: 3,095,479 km (0.119 R)
• M23: 3,553,697 km (0.104 R)
• M24: 3,774,205 km (0.115 R)
• M25: 3,874,884 km (0.103 R)
• M26: 4,124,712 km (0.091 R)
• M27: 4,344,771 km (0.074 R)
• M28: 4,509,478 km (0.084 R)
• M29: 4,580,687 km (0.082 R)
• M30: 4,676,130 km (0.03 R)
• M31: 4,736,269 km (0.079 R)
• M32: 5,540,058 km (0.107 R)
• M33: 5,783,005 km (0.096 R)
• M34: 5,977,333 km (0.046 R)
• M35: 6,081,901 km (0.051 R)
• M36: 6,200,233 km (0.111 R)
• M37: 6,292,685 km (0.111 R)
• M38: 6,465,919 km (0.107 R)
• M39: 6,789,649 km (0.103 R)
• M40: 6,898,706 km (0.097 R)
• M41: 7,160,203 km (0.095 R)
• M42: 8,311,059 km (0.108 R)
• M43: 8,501,198 km (0.104 R)
• M44: 8,811,165 km (0.035 R)
• M45: 8,885,515 km (0.114 R)
• M46: 9,125,021 km (0.114 R)
• M47: 9,717,429 km (0.084 R)
• M48: 9,778,914 km (0.118 R)
• M49: 10,088,282 km (0.116 R)
• M50: 10,212,897 km (0.095 R)
• M51: 10,653,164 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10

Radius: 5.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.83 AU - 9.01 AU

Year: 14622 Days

Day: 18.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 71,279,939 km

• M1: 254,167 km (0.112 R)
• M2: 308,471 km (0.102 R)
• M3: 354,996 km (0.09 R)
• M4: 483,201 km (0.075 R)
• M5: 758,760 km (0.033 R)
• M6: 1,706,164 km (0.117 R)
• M7: 2,489,907 km (0.079 R)
• M8: 2,688,573 km (0.071 R)
• M9: 2,879,609 km (0.051 R)
• M10: 3,207,827 km (0.104 R)
• M11: 3,301,775 km (0.031 R)
• M12: 3,437,759 km (0.095 R)
• M13: 3,561,776 km (0.093 R)
• M14: 3,743,388 km (0.058 R)
• M15: 4,057,543 km (0.074 R)
• M16: 4,910,849 km (0.116 R)
• M17: 5,097,398 km (0.11 R)
• M18: 5,270,333 km (0.108 R)
• M19: 5,509,540 km (0.111 R)
• M20: 5,638,493 km (0.09 R)
• M21: 6,031,337 km (0.094 R)
• M22: 6,551,938 km (0.036 R)
• M23: 6,654,412 km (0.098 R)
• M24: 6,705,725 km (0.088 R)
• M25: 6,878,061 km (0.089 R)
• M26: 7,121,756 km (0.042 R)
• M27: 8,253,315 km (0.119 R)
• M28: 8,680,117 km (0.113 R)
• M29: 9,019,106 km (0.115 R)
• M30: 9,827,084 km (0.081 R)
• M31: 9,983,563 km (0.083 R)
• M32: 10,062,252 km (0.112 R)
• M33: 10,458,088 km (0.042 R)
• M34: 11,862,812 km (0.033 R)
• M35: 11,945,988 km (0.081 R)
• M36: 12,008,520 km (0.075 R)
• M37: 12,217,957 km (0.113 R)
• M38: 12,259,845 km (0.046 R)
• M39: 12,597,637 km (0.069 R)
• M40: 13,803,844 km (0.094 R)
• M41: 14,487,357 km (0.047 R)
• M42: 14,956,646 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.9

Radius: 3.8

Gravity: 52.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8 AU - 9.64 AU

Year: 17184 Days

Day: 24.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,279,939 km

• M1: 65,225 km (0.089 R)
• M2: 129,402 km (0.106 R)
• M3: 363,224 km (0.077 R)
• M4: 398,978 km (0.063 R)
• M5: 436,078 km (0.053 R)
• M6: 513,719 km (0.111 R)
• M7: 554,260 km (0.077 R)
• M8: 773,122 km (0.109 R)
• M9: 867,668 km (0.11 R)
• M10: 1,227,750 km (0.114 R)
• M11: 1,510,340 km (0.063 R)
• M12: 1,599,052 km (0.044 R)
• M13: 1,906,774 km (0.088 R)
• M14: 2,002,667 km (0.086 R)
• M15: 2,436,351 km (0.079 R)
• M16: 2,646,087 km (0.104 R)
• M17: 3,195,261 km (0.03 R)
• M18: 3,233,109 km (0.099 R)
• M19: 3,738,750 km (0.119 R)
• M20: 4,185,449 km (0.072 R)
• M21: 4,226,888 km (0.074 R)
• M22: 4,478,511 km (0.111 R)
• M23: 4,563,483 km (0.118 R)
• M24: 5,441,922 km (0.087 R)
• M25: 5,669,460 km (0.108 R)
• M26: 5,853,765 km (0.108 R)
• M27: 6,133,961 km (0.095 R)
• M28: 6,370,775 km (0.093 R)
• M29: 6,804,609 km (0.114 R)
• M30: 7,247,867 km (0.074 R)
• M31: 8,007,226 km (0.034 R)
• M32: 8,370,150 km (0.085 R)
• M33: 8,632,695 km (0.098 R)
• M34: 8,844,675 km (0.06 R)
• M35: 9,165,862 km (0.059 R)
• M36: 10,488,307 km (0.079 R)
• M37: 12,164,102 km (0.095 R)
• M38: 12,881,424 km (0.092 R)
• M39: 13,797,112 km (0.072 R)
• M40: 13,920,830 km (0.118 R)
• M41: 14,107,079 km (0.116 R)
• M42: 14,733,745 km (0.081 R)
• M43: 15,114,022 km (0.098 R)
• M44: 16,536,100 km (0.071 R)
• M45: 18,884,786 km (0.105 R)
• M46: 20,908,397 km (0.098 R)
• M47: 21,550,172 km (0.093 R)
• M48: 22,198,529 km (0.113 R)
• M49: 22,999,625 km (0.079 R)
• M50: 23,366,739 km (0.116 R)
• M51: 23,661,895 km (0.112 R)
• M52: 23,958,398 km (0.077 R)
• M53: 24,181,449 km (0.042 R)
• M54: 24,930,186 km (0.118 R)
• M55: 28,235,102 km (0.118 R)
• M56: 28,313,641 km (0.119 R)
• M57: 29,261,044 km (0.118 R)
• M58: 31,430,513 km (0.118 R)
• M59: 31,593,126 km (0.045 R)
• M60: 32,328,997 km (0.118 R)
• M61: 33,236,009 km (0.045 R)
• M62: 34,402,424 km (0.107 R)
• M63: 34,738,122 km (0.083 R)
• M64: 39,463,021 km (0.101 R)
• M65: 41,052,348 km (0.113 R)
• M66: 41,586,862 km (0.108 R)
• M67: 42,842,885 km (0.062 R)
• M68: 44,750,109 km (0.081 R)
• M69: 45,668,041 km (0.096 R)
• M70: 45,944,648 km (0.064 R)
• M71: 46,870,509 km (0.084 R)
• M72: 48,740,931 km (0.082 R)
• M73: 49,779,888 km (0.095 R)
• M74: 51,687,710 km (0.092 R)
• M75: 52,553,882 km (0.091 R)
• M76: 53,619,168 km (0.066 R)
• M77: 54,593,798 km (0.107 R)
• M78: 55,181,419 km (0.099 R)
• M79: 56,758,479 km (0.039 R)
• M80: 57,254,396 km (0.069 R)
• M81: 57,552,545 km (0.088 R)
• M82: 59,352,656 km (0.116 R)
• M83: 60,158,540 km (0.102 R)
• M84: 61,679,501 km (0.119 R)
• M85: 63,521,201 km (0.103 R)
• M86: 64,862,645 km (0.115 R)
• M87: 65,069,838 km (0.109 R)
• M88: 65,173,509 km (0.095 R)
• M89: 65,381,001 km (0.053 R)
• M90: 65,484,822 km (0.106 R)
• M91: 67,049,018 km (0.093 R)
• M92: 67,678,077 km (0.114 R)
• M93: 68,836,563 km (0.104 R)
• M94: 68,942,179 km (0.102 R)
• M95: 69,895,416 km (0.038 R)
• M96: 70,959,656 km (0.066 R)
• M97: 71,279,945 km (0.036 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit