🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.53 AU - 0.61 AU

Year: 156 Days

Day: 36.2 Hours

Environment

Temp: 216 °C

Axial Tilt: 37.7 °

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: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.59 AU - 0.93 AU

Year: 241 Days

Day: 21.5 Hours

Environment

Temp: 184 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.92 AU - 2.38 AU

Year: 1146 Days

Day: 20 Hours

Environment

Temp: -81 °C

Axial Tilt: 179.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.02 AU - 2.8 AU

Year: 1360 Days

Day: 28.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 10.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.54 AU - 10.1 AU

Year: 10341 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 88,838,582 km

• M1: 132,993 km (0.12 R)
• M2: 276,906 km (0.086 R)
• M3: 555,008 km (0.102 R)
• M4: 662,719 km (0.113 R)
• M5: 1,150,258 km (0.075 R)
• M6: 1,256,173 km (0.066 R)
• M7: 1,384,079 km (0.091 R)
• M8: 1,613,712 km (0.105 R)
• M9: 1,814,772 km (0.116 R)
• M10: 1,897,499 km (0.115 R)
• M11: 1,981,573 km (0.099 R)
• M12: 2,131,770 km (0.064 R)
• M13: 2,285,855 km (0.091 R)
• M14: 2,375,614 km (0.1 R)
• M15: 2,914,765 km (0.093 R)
• M16: 3,491,166 km (0.11 R)
• M17: 3,859,475 km (0.072 R)
• M18: 4,295,553 km (0.12 R)
• M19: 6,670,868 km (0.093 R)
• M20: 6,767,957 km (0.074 R)
• M21: 6,930,720 km (0.11 R)
• M22: 7,127,740 km (0.104 R)
• M23: 7,426,936 km (0.119 R)
• M24: 7,730,171 km (0.104 R)
• M25: 7,934,521 km (0.102 R)
• M26: 8,279,345 km (0.044 R)
• M27: 8,523,488 km (0.107 R)
• M28: 8,805,630 km (0.103 R)
• M29: 9,378,889 km (0.112 R)
• M30: 9,670,156 km (0.101 R)
• M31: 9,743,459 km (0.096 R)
• M32: 9,890,514 km (0.074 R)
• M33: 10,112,666 km (0.109 R)
• M34: 10,373,864 km (0.075 R)
• M35: 10,486,362 km (0.101 R)
• M36: 10,979,137 km (0.084 R)
• M37: 12,822,931 km (0.116 R)
• M38: 12,903,564 km (0.095 R)
• M39: 13,636,295 km (0.092 R)
• M40: 14,382,638 km (0.119 R)
• M41: 15,355,473 km (0.072 R)
• M42: 15,526,913 km (0.118 R)
• M43: 15,612,782 km (0.049 R)
• M44: 15,785,119 km (0.069 R)
• M45: 17,141,971 km (0.066 R)
• M46: 17,230,832 km (0.076 R)
• M47: 17,364,423 km (0.111 R)
• M48: 17,677,232 km (0.102 R)
• M49: 19,085,397 km (0.082 R)
• M50: 19,547,206 km (0.108 R)
• M51: 21,335,948 km (0.069 R)
• M52: 22,056,261 km (0.11 R)
• M53: 22,298,161 km (0.094 R)
• M54: 23,323,804 km (0.11 R)
• M55: 23,520,824 km (0.11 R)
• M56: 24,314,740 km (0.114 R)
• M57: 24,464,637 km (0.086 R)
• M58: 24,966,239 km (0.098 R)
• M59: 25,218,461 km (0.117 R)
• M60: 25,877,888 km (0.113 R)
• M61: 26,081,940 km (0.107 R)
• M62: 26,337,752 km (0.109 R)
• M63: 26,903,531 km (0.107 R)
• M64: 27,421,439 km (0.105 R)
• M65: 27,525,410 km (0.062 R)
• M66: 27,785,860 km (0.111 R)
• M67: 28,466,979 km (0.034 R)
• M68: 28,835,887 km (0.105 R)
• M69: 29,525,384 km (0.036 R)
• M70: 29,685,304 km (0.114 R)
• M71: 29,792,117 km (0.044 R)
• M72: 31,028,992 km (0.062 R)
• M73: 31,680,939 km (0.12 R)
• M74: 33,719,510 km (0.106 R)
• M75: 34,054,160 km (0.042 R)
• M76: 34,670,354 km (0.096 R)
• M77: 35,913,961 km (0.108 R)
• M78: 36,712,813 km (0.086 R)
• M79: 37,633,140 km (0.073 R)
• M80: 37,922,163 km (0.083 R)
• M81: 38,444,558 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731

Radius: 4.3

Gravity: 39.53 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 15.39 AU - 17.67 AU

Year: 24425 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,838,582 km

• M1: 200,611 km (0.068 R)
• M2: 383,569 km (0.073 R)
• M3: 561,740 km (0.089 R)
• M4: 711,188 km (0.066 R)
• M5: 872,904 km (0.102 R)
• M6: 1,136,794 km (0.091 R)
• M7: 1,391,111 km (0.071 R)
• M8: 1,457,382 km (0.031 R)
• M9: 2,331,782 km (0.096 R)
• M10: 2,861,059 km (0.102 R)
• M11: 3,381,361 km (0.1 R)
• M12: 3,561,177 km (0.112 R)
• M13: 4,854,601 km (0.076 R)
• M14: 6,386,782 km (0.074 R)
• M15: 6,609,084 km (0.055 R)
• M16: 6,947,026 km (0.116 R)
• M17: 7,175,611 km (0.082 R)
• M18: 7,348,547 km (0.089 R)
• M19: 7,464,635 km (0.084 R)
• M20: 8,354,742 km (0.093 R)
• M21: 9,783,102 km (0.067 R)
• M22: 10,492,495 km (0.105 R)
• M23: 10,952,509 km (0.095 R)
• M24: 11,151,624 km (0.066 R)
• M25: 11,824,066 km (0.089 R)
• M26: 12,857,339 km (0.089 R)
• M27: 14,715,344 km (0.11 R)
• M28: 16,125,304 km (0.1 R)
• M29: 16,961,107 km (0.116 R)
• M30: 17,888,764 km (0.059 R)
• M31: 18,595,315 km (0.104 R)
• M32: 19,231,105 km (0.1 R)
• M33: 19,632,028 km (0.118 R)
• M34: 19,873,778 km (0.067 R)
• M35: 19,954,710 km (0.042 R)
• M36: 23,362,101 km (0.116 R)
• M37: 23,618,362 km (0.061 R)
• M38: 25,613,998 km (0.067 R)
• M39: 25,790,075 km (0.115 R)
• M40: 26,944,372 km (0.069 R)
• M41: 28,387,991 km (0.072 R)
• M42: 28,935,819 km (0.05 R)
• M43: 29,763,992 km (0.035 R)
• M44: 33,154,030 km (0.031 R)
• M45: 34,504,898 km (0.095 R)
• M46: 37,859,780 km (0.103 R)
• M47: 38,866,125 km (0.07 R)
• M48: 39,983,322 km (0.071 R)
• M49: 41,213,914 km (0.115 R)
• M50: 41,420,210 km (0.092 R)
• M51: 41,626,954 km (0.099 R)
• M52: 43,397,295 km (0.042 R)
• M53: 44,028,000 km (0.102 R)
• M54: 45,085,956 km (0.085 R)
• M55: 46,152,140 km (0.071 R)
• M56: 46,581,037 km (0.114 R)
• M57: 46,688,448 km (0.041 R)
• M58: 48,092,275 km (0.06 R)
• M59: 49,510,014 km (0.096 R)
• M60: 51,495,477 km (0.119 R)
• M61: 52,274,582 km (0.079 R)
• M62: 52,833,480 km (0.105 R)
• M63: 55,088,817 km (0.105 R)
• M64: 55,657,589 km (0.048 R)
• M65: 56,342,597 km (0.093 R)
• M66: 56,571,632 km (0.118 R)
• M67: 57,375,421 km (0.099 R)
• M68: 58,994,369 km (0.094 R)
• M69: 62,513,958 km (0.084 R)
• M70: 64,060,052 km (0.088 R)
• M71: 64,418,638 km (0.08 R)
• M72: 64,538,317 km (0.085 R)
• M73: 64,777,823 km (0.103 R)
• M74: 65,257,882 km (0.044 R)
• M75: 65,498,286 km (0.04 R)
• M76: 65,980,141 km (0.083 R)
• M77: 66,342,168 km (0.085 R)
• M78: 67,311,113 km (0.115 R)
• M79: 69,262,917 km (0.073 R)
• M80: 69,385,437 km (0.102 R)
• M81: 69,630,927 km (0.11 R)
• M82: 69,876,567 km (0.09 R)
• M83: 70,738,849 km (0.102 R)
• M84: 73,471,703 km (0.103 R)
• M85: 74,850,995 km (0.106 R)
• M86: 75,354,691 km (0.03 R)
• M87: 78,783,923 km (0.091 R)
• M88: 79,552,856 km (0.099 R)
• M89: 83,826,269 km (0.102 R)
• M90: 84,349,263 km (0.108 R)
• M91: 85,398,543 km (0.109 R)
• M92: 86,320,215 km (0.097 R)
• M93: 87,510,117 km (0.084 R)
• M94: 88,439,419 km (0.091 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 15,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit