🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.45 AU - 1.83 AU

Year: 731 Days

Day: 29.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.48 AU - 1.86 AU

Year: 752 Days

Day: 42.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,192,374 km

• M1: 35,604 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.22 AU - 3.18 AU

Year: 1545 Days

Day: 19.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 10.6

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.17 AU - 13.35 AU

Year: 14950 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,192,374 km

• M1: 133,890 km (0.075 R)
• M2: 294,259 km (0.064 R)
• M3: 690,394 km (0.088 R)
• M4: 795,711 km (0.074 R)
• M5: 1,170,603 km (0.084 R)
• M6: 1,711,699 km (0.065 R)
• M7: 1,858,454 km (0.071 R)
• M8: 3,105,502 km (0.066 R)
• M9: 5,442,520 km (0.111 R)
• M10: 6,377,058 km (0.119 R)
• M11: 6,560,764 km (0.102 R)
• M12: 6,980,536 km (0.03 R)
• M13: 7,650,734 km (0.112 R)
• M14: 7,845,960 km (0.106 R)
• M15: 8,949,393 km (0.077 R)
• M16: 9,414,792 km (0.104 R)
• M17: 9,835,162 km (0.109 R)
• M18: 9,941,227 km (0.044 R)
• M19: 10,748,757 km (0.058 R)
• M20: 10,857,963 km (0.058 R)
• M21: 11,187,976 km (0.091 R)
• M22: 11,521,280 km (0.117 R)
• M23: 12,655,980 km (0.059 R)
• M24: 12,945,153 km (0.101 R)
• M25: 13,061,540 km (0.111 R)
• M26: 13,178,226 km (0.06 R)
• M27: 13,295,212 km (0.084 R)
• M28: 13,589,171 km (0.057 R)
• M29: 14,123,984 km (0.051 R)
• M30: 14,726,115 km (0.094 R)
• M31: 14,908,475 km (0.044 R)
• M32: 15,336,774 km (0.119 R)
• M33: 16,205,489 km (0.116 R)
• M34: 16,456,514 km (0.069 R)
• M35: 17,281,696 km (0.047 R)
• M36: 18,250,491 km (0.075 R)
• M37: 18,840,206 km (0.104 R)
• M38: 20,105,655 km (0.114 R)
• M39: 20,240,442 km (0.08 R)
• M40: 20,578,833 km (0.041 R)
• M41: 22,788,244 km (0.045 R)
• M42: 24,206,880 km (0.065 R)
• M43: 24,999,300 km (0.045 R)
• M44: 25,362,374 km (0.101 R)
• M45: 25,435,228 km (0.115 R)
• M46: 26,020,306 km (0.096 R)
• M47: 26,388,167 km (0.05 R)
• M48: 28,328,900 km (0.112 R)
• M49: 29,392,840 km (0.041 R)
• M50: 30,392,603 km (0.085 R)
• M51: 30,624,779 km (0.075 R)
• M52: 33,777,853 km (0.066 R)
• M53: 34,259,558 km (0.118 R)
• M54: 35,148,768 km (0.101 R)
• M55: 36,537,934 km (0.083 R)
• M56: 37,197,810 km (0.081 R)
• M57: 37,695,372 km (0.081 R)
• M58: 38,028,228 km (0.079 R)
• M59: 38,445,755 km (0.111 R)
• M60: 39,454,045 km (0.104 R)
• M61: 39,622,941 km (0.111 R)
• M62: 41,582,374 km (0.114 R)
• M63: 41,840,280 km (0.111 R)
• M64: 42,098,636 km (0.117 R)
• M65: 42,877,143 km (0.109 R)
• M66: 43,835,168 km (0.091 R)
• M67: 44,888,187 km (0.114 R)
• M68: 45,064,414 km (0.066 R)
• M69: 47,377,496 km (0.071 R)
• M70: 47,557,163 km (0.04 R)
• M71: 48,006,854 km (0.097 R)
• M72: 48,639,055 km (0.118 R)
• M73: 48,729,562 km (0.109 R)
• M74: 51,102,932 km (0.079 R)
• M75: 51,933,200 km (0.098 R)
• M76: 52,025,651 km (0.065 R)
• M77: 53,420,203 km (0.03 R)
• M78: 53,794,198 km (0.062 R)
• M79: 54,262,888 km (0.05 R)
• M80: 55,204,307 km (0.097 R)
• M81: 55,298,703 km (0.067 R)
• M82: 55,582,341 km (0.099 R)
• M83: 56,056,117 km (0.058 R)
• M84: 57,007,709 km (0.085 R)
• M85: 58,349,004 km (0.072 R)
• M86: 58,445,195 km (0.108 R)
• M87: 58,541,387 km (0.047 R)
• M88: 59,410,102 km (0.051 R)
• M89: 63,223,202 km (0.103 R)
• M90: 64,511,838 km (0.074 R)
• M91: 66,009,312 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.8

Radius: 6.5

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 14.28 AU - 19.04 AU

Year: 23681 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,192,374 km

• M1: 88,712 km (0.03 R)
• M2: 259,104 km (0.099 R)
• M3: 866,471 km (0.09 R)
• M4: 1,818,661 km (0.106 R)
• M5: 2,112,023 km (0.05 R)
• M6: 2,303,059 km (0.116 R)
• M7: 3,035,939 km (0.116 R)
• M8: 3,339,324 km (0.086 R)
• M9: 3,652,432 km (0.116 R)
• M10: 4,210,881 km (0.093 R)
• M11: 4,500,054 km (0.108 R)
• M12: 4,548,822 km (0.102 R)
• M13: 4,745,992 km (0.076 R)
• M14: 4,895,590 km (0.117 R)
• M15: 4,945,855 km (0.105 R)
• M16: 4,996,270 km (0.115 R)
• M17: 5,302,347 km (0.107 R)
• M18: 5,509,839 km (0.072 R)
• M19: 5,720,024 km (0.117 R)
• M20: 6,531,293 km (0.114 R)
• M21: 7,378,167 km (0.1 R)
• M22: 7,435,912 km (0.116 R)
• M23: 8,803,535 km (0.113 R)
• M24: 8,926,206 km (0.086 R)
• M25: 9,359,591 km (0.081 R)
• M26: 12,168,889 km (0.118 R)
• M27: 14,198,633 km (0.116 R)
• M28: 15,141,997 km (0.058 R)
• M29: 15,436,406 km (0.075 R)
• M30: 18,954,499 km (0.089 R)
• M31: 19,750,808 km (0.105 R)
• M32: 19,831,143 km (0.052 R)
• M33: 20,639,270 km (0.118 R)
• M34: 22,790,787 km (0.117 R)
• M35: 22,959,234 km (0.11 R)
• M36: 23,978,444 km (0.074 R)
• M37: 24,579,828 km (0.097 R)
• M38: 25,447,495 km (0.118 R)
• M39: 25,534,711 km (0.115 R)
• M40: 26,325,186 km (0.069 R)
• M41: 28,290,753 km (0.102 R)
• M42: 28,562,422 km (0.095 R)
• M43: 28,744,034 km (0.049 R)
• M44: 29,474,221 km (0.063 R)
• M45: 30,859,946 km (0.107 R)
• M46: 31,139,545 km (0.05 R)
• M47: 32,077,823 km (0.062 R)
• M48: 35,044,947 km (0.109 R)
• M49: 35,824,800 km (0.095 R)
• M50: 36,709,074 km (0.062 R)
• M51: 37,203,345 km (0.109 R)
• M52: 38,398,632 km (0.09 R)
• M53: 39,404,378 km (0.075 R)
• M54: 40,520,528 km (0.114 R)
• M55: 41,133,730 km (0.069 R)
• M56: 42,059,441 km (0.046 R)
• M57: 44,245,665 km (0.1 R)
• M58: 44,455,850 km (0.085 R)
• M59: 45,088,200 km (0.071 R)
• M60: 47,539,959 km (0.12 R)
• M61: 49,053,441 km (0.066 R)
• M62: 49,597,678 km (0.06 R)
• M63: 49,706,884 km (0.116 R)
• M64: 49,816,091 km (0.105 R)
• M65: 50,472,826 km (0.091 R)
• M66: 52,238,230 km (0.055 R)
• M67: 53,463,736 km (0.118 R)
• M68: 54,023,980 km (0.074 R)
• M69: 54,360,874 km (0.093 R)
• M70: 56,056,566 km (0.065 R)
• M71: 56,853,773 km (0.103 R)
• M72: 58,113,986 km (0.032 R)
• M73: 59,383,623 km (0.111 R)
• M74: 59,499,412 km (0.054 R)
• M75: 60,545,549 km (0.113 R)
• M76: 62,656,076 km (0.082 R)
• M77: 63,957,578 km (0.088 R)
• M78: 65,148,526 km (0.056 R)
• M79: 65,866,746 km (0.08 R)
• M80: 68,036,663 km (0.078 R)
• M81: 69,618,361 km (0.076 R)
• M82: 70,352,587 km (0.083 R)
• M83: 70,475,108 km (0.108 R)
• M84: 70,597,778 km (0.101 R)
• M85: 72,322,642 km (0.115 R)
• M86: 74,810,754 km (0.118 R)
• M87: 79,104,512 km (0.078 R)
• M88: 80,382,526 km (0.12 R)
• M89: 81,152,507 km (0.111 R)
• M90: 81,925,030 km (0.077 R)
• M91: 82,312,339 km (0.078 R)
• M92: 83,218,004 km (0.114 R)
• M93: 84,778,460 km (0.114 R)
• M94: 85,039,508 km (0.085 R)
• M95: 85,693,101 km (0.058 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit