🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.5 AU - 0.66 AU

Year: 155 Days

Day: 21 Hours

Environment

Temp: 191 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.65 AU - 0.87 AU

Year: 233 Days

Day: 19.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.66 AU - 0.96 AU

Year: 256 Days

Day: 40.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.75 AU - 0.91 AU

Year: 266 Days

Day: 18.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,639,627 km

• M1: 87,664 km (0.062 R)
• M2: 319,840 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.1 AU - 3.38 AU

Year: 1594 Days

Day: 44.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,639,627 km

• M1: 997,519 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.42 AU - 5.64 AU

Year: 3389 Days

Day: 43.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,639,627 km

• M1: 1,696,141 km (0.092 R)
• M2: 2,452,059 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.3

Radius: 13.7

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.92 AU - 11.1 AU

Year: 10307 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,639,627 km

• M1: 208,539 km (0.116 R)
• M2: 663,317 km (0.114 R)
• M3: 822,040 km (0.115 R)
• M4: 1,055,413 km (0.073 R)
• M5: 1,245,402 km (0.075 R)
• M6: 1,401,582 km (0.03 R)
• M7: 1,540,858 km (0.07 R)
• M8: 1,884,634 km (0.104 R)
• M9: 2,172,161 km (0.114 R)
• M10: 2,702,486 km (0.063 R)
• M11: 2,997,941 km (0.037 R)
• M12: 3,211,118 km (0.092 R)
• M13: 3,749,820 km (0.119 R)
• M14: 4,113,642 km (0.042 R)
• M15: 4,248,729 km (0.103 R)
• M16: 4,523,690 km (0.051 R)
• M17: 4,698,420 km (0.1 R)
• M18: 4,875,544 km (0.073 R)
• M19: 5,236,524 km (0.09 R)
• M20: 5,870,071 km (0.056 R)
• M21: 6,176,746 km (0.1 R)
• M22: 6,488,808 km (0.093 R)
• M23: 7,538,386 km (0.103 R)
• M24: 7,914,027 km (0.118 R)
• M25: 8,040,586 km (0.072 R)
• M26: 8,858,139 km (0.115 R)
• M27: 9,077,599 km (0.069 R)
• M28: 10,758,032 km (0.091 R)
• M29: 11,371,084 km (0.103 R)
• M30: 11,657,863 km (0.057 R)
• M31: 12,532,562 km (0.063 R)
• M32: 13,529,183 km (0.079 R)
• M33: 13,782,302 km (0.086 R)
• M34: 15,545,313 km (0.09 R)
• M35: 16,237,951 km (0.057 R)
• M36: 16,886,458 km (0.057 R)
• M37: 17,104,422 km (0.111 R)
• M38: 18,376,303 km (0.105 R)
• M39: 19,108,585 km (0.071 R)
• M40: 19,222,130 km (0.119 R)
• M41: 19,792,995 km (0.111 R)
• M42: 20,543,677 km (0.092 R)
• M43: 20,834,795 km (0.058 R)
• M44: 21,186,050 km (0.041 R)
• M45: 21,480,309 km (0.092 R)
• M46: 21,953,787 km (0.088 R)
• M47: 22,371,015 km (0.073 R)
• M48: 22,911,213 km (0.073 R)
• M49: 23,152,664 km (0.104 R)
• M50: 24,496,053 km (0.118 R)
• M51: 24,804,823 km (0.037 R)
• M52: 26,494,830 km (0.119 R)
• M53: 28,805,369 km (0.113 R)
• M54: 31,783,414 km (0.072 R)
• M55: 31,918,052 km (0.097 R)
• M56: 32,052,840 km (0.093 R)
• M57: 32,593,935 km (0.092 R)
• M58: 35,903,788 km (0.088 R)
• M59: 36,043,961 km (0.06 R)
• M60: 36,465,678 km (0.028 R)
• M61: 36,959,800 km (0.091 R)
• M62: 37,598,433 km (0.084 R)
• M63: 37,954,775 km (0.108 R)
• M64: 38,455,479 km (0.111 R)
• M65: 38,814,514 km (0.11 R)
• M66: 39,753,241 km (0.103 R)
• M67: 40,043,610 km (0.063 R)
• M68: 41,065,363 km (0.103 R)
• M69: 41,874,239 km (0.118 R)
• M70: 43,806,744 km (0.112 R)
• M71: 44,935,012 km (0.064 R)
• M72: 45,313,195 km (0.097 R)
• M73: 46,225,144 km (0.103 R)
• M74: 46,912,995 km (0.08 R)
• M75: 47,219,820 km (0.073 R)
• M76: 47,450,500 km (0.05 R)
• M77: 49,386,446 km (0.093 R)
• M78: 50,168,095 km (0.065 R)
• M79: 50,403,263 km (0.119 R)
• M80: 52,060,508 km (0.12 R)
• M81: 52,457,840 km (0.089 R)
• M82: 52,856,069 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.8

Radius: 10.1

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.53 AU - 11.05 AU

Year: 12457 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,639,627 km

• M1: 141,520 km (0.096 R)
• M2: 451,337 km (0.083 R)
• M3: 590,014 km (0.047 R)
• M4: 1,001,408 km (0.12 R)
• M5: 1,262,008 km (0.113 R)
• M6: 1,362,238 km (0.101 R)
• M7: 1,465,162 km (0.065 R)
• M8: 2,167,972 km (0.116 R)
• M9: 2,570,690 km (0.094 R)
• M10: 2,764,419 km (0.112 R)
• M11: 3,304,767 km (0.091 R)
• M12: 3,767,922 km (0.046 R)
• M13: 4,442,758 km (0.072 R)
• M14: 4,597,891 km (0.072 R)
• M15: 4,676,130 km (0.073 R)
• M16: 5,033,819 km (0.055 R)
• M17: 5,154,993 km (0.036 R)
• M18: 6,030,290 km (0.054 R)
• M19: 6,288,795 km (0.093 R)
• M20: 6,551,040 km (0.108 R)
• M21: 6,996,244 km (0.057 R)
• M22: 7,543,323 km (0.093 R)
• M23: 8,389,598 km (0.113 R)
• M24: 8,678,472 km (0.079 R)
• M25: 9,068,623 km (0.106 R)
• M26: 12,336,588 km (0.075 R)
• M27: 12,720,157 km (0.099 R)
• M28: 12,830,411 km (0.118 R)
• M29: 13,724,408 km (0.103 R)
• M30: 13,951,049 km (0.109 R)
• M31: 14,408,070 km (0.115 R)
• M32: 15,395,566 km (0.115 R)
• M33: 15,749,365 km (0.079 R)
• M34: 16,645,306 km (0.054 R)
• M35: 17,557,853 km (0.038 R)
• M36: 18,862,646 km (0.113 R)
• M37: 20,521,088 km (0.106 R)
• M38: 21,040,641 km (0.036 R)
• M39: 21,433,186 km (0.064 R)
• M40: 21,498,860 km (0.079 R)
• M41: 22,960,281 km (0.106 R)
• M42: 24,935,422 km (0.057 R)
• M43: 25,559,395 km (0.03 R)
• M44: 26,681,379 km (0.114 R)
• M45: 27,962,834 km (0.105 R)
• M46: 28,683,297 km (0.087 R)
• M47: 28,900,663 km (0.057 R)
• M48: 29,629,055 km (0.101 R)
• M49: 30,216,227 km (0.094 R)
• M50: 30,511,234 km (0.081 R)
• M51: 30,807,288 km (0.054 R)
• M52: 31,700,836 km (0.081 R)
• M53: 32,075,728 km (0.105 R)
• M54: 32,376,570 km (0.081 R)
• M55: 32,678,458 km (0.07 R)
• M56: 32,754,155 km (0.113 R)
• M57: 33,361,073 km (0.085 R)
• M58: 33,971,881 km (0.106 R)
• M59: 34,586,280 km (0.098 R)
• M60: 35,049,584 km (0.09 R)
• M61: 35,204,418 km (0.117 R)
• M62: 36,060,268 km (0.063 R)
• M63: 36,608,544 km (0.097 R)
• M64: 37,317,488 km (0.084 R)
• M65: 38,748,840 km (0.062 R)
• M66: 38,909,060 km (0.116 R)
• M67: 39,955,347 km (0.105 R)
• M68: 40,117,212 km (0.098 R)
• M69: 40,279,227 km (0.108 R)
• M70: 40,603,854 km (0.12 R)
• M71: 41,255,802 km (0.106 R)
• M72: 42,158,026 km (0.068 R)
• M73: 43,232,588 km (0.075 R)
• M74: 44,065,250 km (0.066 R)
• M75: 44,567,450 km (0.1 R)
• M76: 48,135,359 km (0.118 R)
• M77: 49,344,858 km (0.117 R)
• M78: 49,605,308 km (0.098 R)
• M79: 50,389,649 km (0.097 R)
• M80: 51,617,698 km (0.084 R)
• M81: 52,589,486 km (0.103 R)
• M82: 53,745,728 km (0.064 R)
• M83: 54,371,795 km (0.093 R)
• M84: 54,910,347 km (0.063 R)
• M85: 56,718,387 km (0.108 R)
• M86: 57,082,359 km (0.062 R)
• M87: 57,355,824 km (0.055 R)
• M88: 59,559,101 km (0.096 R)
• M89: 60,299,760 km (0.073 R)
• M90: 60,485,411 km (0.083 R)
• M91: 61,603,206 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.5

Radius: 3.6

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.22 AU - 18.2 AU

Year: 19829 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,639,627 km

• M1: 67,768 km (0.117 R)
• M2: 277,205 km (0.093 R)
• M3: 719,715 km (0.106 R)
• M4: 1,660,387 km (0.078 R)
• M5: 2,029,594 km (0.114 R)
• M6: 2,080,607 km (0.11 R)
• M7: 2,210,309 km (0.063 R)
• M8: 2,289,446 km (0.117 R)
• M9: 2,450,264 km (0.074 R)
• M10: 2,587,295 km (0.088 R)
• M11: 3,582,570 km (0.101 R)
• M12: 3,644,354 km (0.097 R)
• M13: 4,282,538 km (0.091 R)
• M14: 5,267,491 km (0.094 R)
• M15: 8,072,152 km (0.098 R)
• M16: 8,357,584 km (0.09 R)
• M17: 10,094,715 km (0.048 R)
• M18: 11,938,508 km (0.109 R)
• M19: 12,170,385 km (0.118 R)
• M20: 13,255,867 km (0.07 R)
• M21: 14,371,867 km (0.039 R)
• M22: 14,470,303 km (0.096 R)
• M23: 14,717,439 km (0.053 R)
• M24: 15,266,164 km (0.088 R)
• M25: 15,974,061 km (0.053 R)
• M26: 16,640,968 km (0.105 R)
• M27: 18,320,802 km (0.067 R)
• M28: 19,289,149 km (0.09 R)
• M29: 19,397,758 km (0.112 R)
• M30: 20,495,207 km (0.087 R)
• M31: 21,275,211 km (0.093 R)
• M32: 21,331,310 km (0.082 R)
• M33: 21,499,907 km (0.076 R)
• M34: 21,781,749 km (0.068 R)
• M35: 21,951,543 km (0.062 R)
• M36: 22,292,327 km (0.09 R)
• M37: 22,520,613 km (0.094 R)
• M38: 22,921,685 km (0.091 R)
• M39: 23,036,726 km (0.07 R)
• M40: 24,373,682 km (0.113 R)
• M41: 26,576,511 km (0.084 R)
• M42: 28,656,071 km (0.076 R)
• M43: 28,904,104 km (0.07 R)
• M44: 29,840,736 km (0.091 R)
• M45: 30,092,060 km (0.093 R)
• M46: 30,660,383 km (0.088 R)
• M47: 31,104,838 km (0.095 R)
• M48: 31,615,416 km (0.12 R)
• M49: 34,604,531 km (0.09 R)
• M50: 35,665,180 km (0.118 R)
• M51: 37,275,900 km (0.063 R)
• M52: 41,896,529 km (0.051 R)
• M53: 42,955,383 km (0.057 R)
• M54: 44,023,213 km (0.117 R)
• M55: 45,677,167 km (0.068 R)
• M56: 48,601,805 km (0.111 R)
• M57: 48,749,608 km (0.062 R)
• M58: 48,897,560 km (0.107 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit