🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.92 AU - 1.34 AU

Year: 434 Days

Day: 32 Hours

Environment

Temp: 24 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.36 AU

Year: 493 Days

Day: 25.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.34 AU - 4.16 AU

Year: 2626 Days

Day: 47.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 13.9

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.91 AU - 11.09 AU

Year: 12305 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,097,774 km

• M1: 263,741 km (0.11 R)
• M2: 523,593 km (0.115 R)
• M3: 817,253 km (0.069 R)
• M4: 1,332,169 km (0.11 R)
• M5: 1,585,588 km (0.102 R)
• M6: 2,562,761 km (0.119 R)
• M7: 2,720,288 km (0.05 R)
• M8: 3,078,425 km (0.07 R)
• M9: 3,626,701 km (0.062 R)
• M10: 4,094,793 km (0.085 R)
• M11: 4,582,332 km (0.091 R)
• M12: 4,736,119 km (0.084 R)
• M13: 4,891,701 km (0.086 R)
• M14: 5,368,768 km (0.088 R)
• M15: 5,736,330 km (0.118 R)
• M16: 5,860,796 km (0.09 R)
• M17: 6,281,914 km (0.101 R)
• M18: 7,065,059 km (0.089 R)
• M19: 7,153,920 km (0.095 R)
• M20: 7,468,225 km (0.116 R)
• M21: 7,741,241 km (0.063 R)
• M22: 7,971,173 km (0.117 R)
• M23: 10,393,611 km (0.079 R)
• M24: 10,852,428 km (0.106 R)
• M25: 11,895,574 km (0.081 R)
• M26: 13,134,543 km (0.054 R)
• M27: 13,630,610 km (0.118 R)
• M28: 14,189,059 km (0.114 R)
• M29: 14,868,981 km (0.083 R)
• M30: 15,501,631 km (0.034 R)
• M31: 16,143,106 km (0.07 R)
• M32: 16,615,088 km (0.1 R)
• M33: 16,972,178 km (0.1 R)
• M34: 17,271,523 km (0.088 R)
• M35: 17,997,372 km (0.092 R)
• M36: 18,609,826 km (0.03 R)
• M37: 19,981,339 km (0.118 R)
• M38: 20,999,203 km (0.117 R)
• M39: 21,708,895 km (0.112 R)
• M40: 23,750,756 km (0.085 R)
• M41: 24,489,919 km (0.097 R)
• M42: 24,896,377 km (0.097 R)
• M43: 25,441,661 km (0.11 R)
• M44: 26,198,028 km (0.063 R)
• M45: 26,683,174 km (0.093 R)
• M46: 26,892,012 km (0.12 R)
• M47: 27,451,508 km (0.1 R)
• M48: 28,085,654 km (0.094 R)
• M49: 29,010,169 km (0.071 R)
• M50: 29,872,301 km (0.107 R)
• M51: 30,161,623 km (0.057 R)
• M52: 30,306,584 km (0.117 R)
• M53: 30,451,843 km (0.102 R)
• M54: 30,597,252 km (0.092 R)
• M55: 32,360,712 km (0.057 R)
• M56: 33,329,658 km (0.104 R)
• M57: 34,157,083 km (0.113 R)
• M58: 34,308,177 km (0.077 R)
• M59: 36,834,287 km (0.076 R)
• M60: 37,222,194 km (0.111 R)
• M61: 37,533,507 km (0.056 R)
• M62: 38,551,371 km (0.114 R)
• M63: 39,024,101 km (0.107 R)
• M64: 39,737,084 km (0.117 R)
• M65: 39,975,543 km (0.104 R)
• M66: 40,454,256 km (0.108 R)
• M67: 40,934,615 km (0.081 R)
• M68: 41,497,701 km (0.092 R)
• M69: 42,631,204 km (0.076 R)
• M70: 42,957,029 km (0.084 R)
• M71: 44,103,696 km (0.101 R)
• M72: 44,929,028 km (0.066 R)
• M73: 47,014,272 km (0.091 R)
• M74: 48,705,327 km (0.097 R)
• M75: 49,900,763 km (0.069 R)
• M76: 50,415,978 km (0.113 R)
• M77: 50,846,820 km (0.065 R)
• M78: 51,538,561 km (0.078 R)
• M79: 51,885,628 km (0.12 R)
• M80: 52,494,940 km (0.059 R)
• M81: 53,896,373 km (0.102 R)
• M82: 54,072,450 km (0.067 R)
• M83: 54,601,727 km (0.043 R)
• M84: 55,132,650 km (0.105 R)
• M85: 55,398,784 km (0.109 R)
• M86: 56,825,499 km (0.079 R)
• M87: 57,633,328 km (0.077 R)
• M88: 58,625,910 km (0.069 R)
• M89: 59,897,192 km (0.074 R)
• M90: 60,627,828 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.3

Radius: 3.5

Gravity: 53.98 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 17.05 AU - 22.75 AU

Year: 32105 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,097,774 km

• M1: 179,069 km (0.11 R)
• M2: 633,397 km (0.118 R)
• M3: 2,597,318 km (0.082 R)
• M4: 2,826,053 km (0.071 R)
• M5: 3,803,227 km (0.115 R)
• M6: 4,707,695 km (0.085 R)
• M7: 4,929,699 km (0.048 R)
• M8: 5,733,638 km (0.03 R)
• M9: 5,851,670 km (0.037 R)
• M10: 6,393,215 km (0.093 R)
• M11: 8,444,052 km (0.117 R)
• M12: 8,511,072 km (0.071 R)
• M13: 9,054,411 km (0.113 R)
• M14: 9,399,533 km (0.067 R)
• M15: 9,469,096 km (0.041 R)
• M16: 10,532,887 km (0.075 R)
• M17: 10,677,548 km (0.079 R)
• M18: 11,633,927 km (0.111 R)
• M19: 11,858,474 km (0.048 R)
• M20: 12,464,345 km (0.11 R)
• M21: 15,312,240 km (0.066 R)
• M22: 16,220,748 km (0.044 R)
• M23: 16,555,548 km (0.08 R)
• M24: 16,723,696 km (0.11 R)
• M25: 17,487,542 km (0.083 R)
• M26: 17,830,720 km (0.104 R)
• M27: 18,176,141 km (0.091 R)
• M28: 18,349,675 km (0.097 R)
• M29: 19,402,245 km (0.043 R)
• M30: 19,490,807 km (0.066 R)
• M31: 20,025,321 km (0.11 R)
• M32: 20,564,471 km (0.104 R)
• M33: 22,210,497 km (0.028 R)
• M34: 23,425,381 km (0.119 R)
• M35: 25,627,162 km (0.112 R)
• M36: 26,114,403 km (0.109 R)
• M37: 27,594,524 km (0.096 R)
• M38: 27,694,156 km (0.091 R)
• M39: 30,429,404 km (0.044 R)
• M40: 30,841,845 km (0.117 R)
• M41: 31,776,682 km (0.065 R)
• M42: 32,299,975 km (0.095 R)
• M43: 34,100,685 km (0.101 R)
• M44: 36,260,280 km (0.061 R)
• M45: 37,687,593 km (0.092 R)
• M46: 38,241,554 km (0.107 R)
• M47: 38,798,058 km (0.101 R)
• M48: 39,245,206 km (0.101 R)
• M49: 39,357,255 km (0.089 R)
• M50: 41,278,540 km (0.117 R)
• M51: 41,506,528 km (0.093 R)
• M52: 41,620,671 km (0.106 R)
• M53: 41,734,964 km (0.055 R)
• M54: 42,193,182 km (0.055 R)
• M55: 43,577,561 km (0.102 R)
• M56: 44,976,749 km (0.035 R)
• M57: 45,681,954 km (0.067 R)
• M58: 46,509,230 km (0.101 R)
• M59: 46,746,492 km (0.11 R)
• M60: 47,938,787 km (0.091 R)
• M61: 48,538,675 km (0.097 R)
• M62: 49,141,105 km (0.088 R)
• M63: 52,190,209 km (0.117 R)
• M64: 55,551,225 km (0.038 R)
• M65: 55,928,959 km (0.119 R)
• M66: 57,067,249 km (0.089 R)
• M67: 59,238,214 km (0.082 R)
• M68: 61,176,104 km (0.114 R)
• M69: 61,306,105 km (0.114 R)
• M70: 63,792,122 km (0.111 R)
• M71: 64,716,338 km (0.088 R)
• M72: 64,981,276 km (0.098 R)
• M73: 65,113,820 km (0.097 R)
• M74: 66,177,610 km (0.032 R)
• M75: 68,187,607 km (0.107 R)
• M76: 68,592,120 km (0.109 R)
• M77: 72,817,362 km (0.103 R)
• M78: 77,969,662 km (0.092 R)
• M79: 78,392,575 km (0.098 R)
• M80: 79,240,496 km (0.071 R)
• M81: 79,949,590 km (0.095 R)
• M82: 80,660,629 km (0.075 R)
• M83: 82,806,610 km (0.118 R)
• M84: 85,842,250 km (0.068 R)
• M85: 86,716,201 km (0.066 R)
• M86: 88,914,093 km (0.096 R)
• M87: 92,916,285 km (0.105 R)
• M88: 94,263,414 km (0.1 R)
• M89: 95,164,890 km (0.042 R)
• M90: 95,466,180 km (0.087 R)
• M91: 98,038,965 km (0.105 R)
• M92: 98,952,409 km (0.091 R)
• M93: 100,021,585 km (0.119 R)
• M94: 100,174,773 km (0.078 R)
• M95: 102,325,841 km (0.102 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 10,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit