🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.47 AU - 1.69 AU

Year: 692 Days

Day: 42.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,471,652 km

• M1: 76,594 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.49 AU - 3.77 AU

Year: 1928 Days

Day: 42.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.3 AU - 5.92 AU

Year: 4627 Days

Day: 32 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,471,652 km

• M1: 1,433,297 km (0.095 R)
• M2: 2,506,064 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.4

Radius: 5.8

Gravity: 21.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.05 AU - 15.69 AU

Year: 17989 Days

Day: 21.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,471,652 km

• M1: 166,652 km (0.097 R)
• M2: 322,832 km (0.109 R)
• M3: 464,352 km (0.087 R)
• M4: 625,618 km (0.118 R)
• M5: 690,693 km (0.093 R)
• M6: 1,518,718 km (0.089 R)
• M7: 1,948,063 km (0.094 R)
• M8: 2,310,539 km (0.113 R)
• M9: 2,622,600 km (0.106 R)
• M10: 2,911,175 km (0.086 R)
• M11: 3,597,081 km (0.119 R)
• M12: 3,716,011 km (0.119 R)
• M13: 3,796,196 km (0.088 R)
• M14: 4,163,608 km (0.115 R)
• M15: 4,205,196 km (0.115 R)
• M16: 4,888,410 km (0.081 R)
• M17: 5,153,497 km (0.027 R)
• M18: 5,287,836 km (0.117 R)
• M19: 5,423,372 km (0.105 R)
• M20: 5,514,327 km (0.118 R)
• M21: 5,697,734 km (0.061 R)
• M22: 6,260,072 km (0.102 R)
• M23: 6,888,982 km (0.108 R)
• M24: 7,844,015 km (0.116 R)
• M25: 8,102,221 km (0.113 R)
• M26: 8,310,760 km (0.108 R)
• M27: 9,544,045 km (0.065 R)
• M28: 9,819,754 km (0.116 R)
• M29: 9,986,256 km (0.086 R)
• M30: 13,386,317 km (0.071 R)
• M31: 13,447,801 km (0.063 R)
• M32: 14,318,611 km (0.103 R)
• M33: 14,507,553 km (0.088 R)
• M34: 15,593,932 km (0.103 R)
• M35: 16,310,805 km (0.045 R)
• M36: 16,706,342 km (0.051 R)
• M37: 16,772,614 km (0.083 R)
• M38: 17,171,741 km (0.057 R)
• M39: 17,911,802 km (0.052 R)
• M40: 18,388,121 km (0.103 R)
• M41: 19,006,559 km (0.11 R)
• M42: 19,214,201 km (0.081 R)
• M43: 21,260,401 km (0.116 R)
• M44: 21,404,015 km (0.075 R)
• M45: 21,764,545 km (0.072 R)
• M46: 22,711,350 km (0.071 R)
• M47: 22,931,708 km (0.08 R)
• M48: 24,119,066 km (0.116 R)
• M49: 24,569,505 km (0.117 R)
• M50: 25,174,330 km (0.073 R)
• M51: 25,784,091 km (0.079 R)
• M52: 26,707,857 km (0.105 R)
• M53: 27,485,916 km (0.112 R)
• M54: 28,113,629 km (0.118 R)
• M55: 28,271,305 km (0.063 R)
• M56: 30,833,916 km (0.08 R)
• M57: 31,649,823 km (0.117 R)
• M58: 32,225,326 km (0.089 R)
• M59: 32,555,638 km (0.049 R)
• M60: 33,053,201 km (0.112 R)
• M61: 33,219,703 km (0.115 R)
• M62: 33,303,029 km (0.092 R)
• M63: 35,068,733 km (0.104 R)
• M64: 36,005,664 km (0.072 R)
• M65: 36,950,973 km (0.114 R)
• M66: 37,123,609 km (0.109 R)
• M67: 38,252,924 km (0.105 R)
• M68: 39,041,454 km (0.084 R)
• M69: 39,129,268 km (0.046 R)
• M70: 39,393,458 km (0.106 R)
• M71: 40,545,212 km (0.111 R)
• M72: 41,259,392 km (0.101 R)
• M73: 41,438,610 km (0.093 R)
• M74: 42,338,591 km (0.086 R)
• M75: 42,700,319 km (0.112 R)
• M76: 42,790,825 km (0.059 R)
• M77: 43,609,126 km (0.085 R)
• M78: 45,816,442 km (0.078 R)
• M79: 46,187,894 km (0.1 R)
• M80: 49,099,966 km (0.079 R)
• M81: 51,202,265 km (0.09 R)
• M82: 57,083,406 km (0.025 R)
• M83: 58,184,596 km (0.072 R)
• M84: 58,687,394 km (0.047 R)
• M85: 59,900,184 km (0.086 R)
• M86: 60,713,249 km (0.108 R)
• M87: 63,690,994 km (0.114 R)
• M88: 65,458,643 km (0.12 R)
• M89: 65,876,918 km (0.096 R)
• M90: 66,086,355 km (0.063 R)
• M91: 66,295,942 km (0.109 R)
• M92: 66,821,180 km (0.106 R)
• M93: 68,404,973 km (0.114 R)
• M94: 71,824,780 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.9

Radius: 3

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.78 AU - 19.68 AU

Year: 24907 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,471,652 km

• M1: 79,885 km (0.06 R)
• M2: 115,490 km (0.089 R)
• M3: 205,398 km (0.112 R)
• M4: 315,801 km (0.079 R)
• M5: 346,169 km (0.092 R)
• M6: 623,674 km (0.098 R)
• M7: 999,613 km (0.053 R)
• M8: 1,137,991 km (0.095 R)
• M9: 1,536,221 km (0.025 R)
• M10: 1,668,914 km (0.06 R)
• M11: 1,722,919 km (0.105 R)
• M12: 1,832,873 km (0.119 R)
• M13: 1,973,495 km (0.114 R)
• M14: 2,146,729 km (0.051 R)
• M15: 2,355,119 km (0.064 R)
• M16: 2,727,319 km (0.099 R)
• M17: 2,855,375 km (0.111 R)
• M18: 3,018,137 km (0.112 R)
• M19: 3,524,675 km (0.098 R)
• M20: 3,912,583 km (0.085 R)
• M21: 3,984,689 km (0.097 R)
• M22: 4,240,052 km (0.053 R)
• M23: 4,425,703 km (0.088 R)
• M24: 4,998,514 km (0.112 R)
• M25: 5,433,245 km (0.117 R)
• M26: 5,675,444 km (0.057 R)
• M27: 5,716,135 km (0.064 R)
• M28: 6,045,250 km (0.1 R)
• M29: 6,212,201 km (0.108 R)
• M30: 6,550,442 km (0.078 R)
• M31: 7,289,007 km (0.082 R)
• M32: 7,421,999 km (0.097 R)
• M33: 8,843,179 km (0.07 R)
• M34: 11,151,025 km (0.072 R)
• M35: 11,406,838 km (0.114 R)
• M36: 11,872,386 km (0.058 R)
• M37: 12,608,557 km (0.114 R)
• M38: 13,035,958 km (0.083 R)
• M39: 14,235,285 km (0.074 R)
• M40: 14,624,389 km (0.065 R)
• M41: 14,792,088 km (0.034 R)
• M42: 15,412,769 km (0.084 R)
• M43: 15,526,464 km (0.069 R)
• M44: 15,812,046 km (0.071 R)
• M45: 16,272,658 km (0.078 R)
• M46: 16,620,922 km (0.12 R)
• M47: 17,089,163 km (0.099 R)
• M48: 18,459,330 km (0.088 R)
• M49: 18,580,056 km (0.062 R)
• M50: 18,883,141 km (0.12 R)
• M51: 19,188,021 km (0.081 R)
• M52: 19,802,420 km (0.096 R)
• M53: 19,864,204 km (0.105 R)
• M54: 20,736,060 km (0.086 R)
• M55: 21,303,186 km (0.068 R)
• M56: 22,259,565 km (0.075 R)
• M57: 22,452,546 km (0.117 R)
• M58: 23,425,680 km (0.073 R)
• M59: 23,818,674 km (0.081 R)
• M60: 25,211,580 km (0.077 R)
• M61: 25,614,297 km (0.091 R)
• M62: 25,749,085 km (0.079 R)
• M63: 26,290,330 km (0.111 R)
• M64: 27,040,713 km (0.097 R)
• M65: 28,912,182 km (0.101 R)
• M66: 30,610,417 km (0.113 R)
• M67: 30,824,940 km (0.08 R)
• M68: 31,399,546 km (0.049 R)
• M69: 34,102,480 km (0.06 R)
• M70: 34,845,682 km (0.102 R)
• M71: 34,994,981 km (0.041 R)
• M72: 35,819,864 km (0.103 R)
• M73: 36,651,179 km (0.115 R)
• M74: 36,955,012 km (0.102 R)
• M75: 37,031,158 km (0.09 R)
• M76: 37,488,778 km (0.028 R)
• M77: 37,641,667 km (0.109 R)
• M78: 39,260,316 km (0.087 R)
• M79: 39,493,389 km (0.117 R)
• M80: 40,352,081 km (0.037 R)
• M81: 41,374,582 km (0.084 R)
• M82: 43,927,769 km (0.115 R)
• M83: 44,412,167 km (0.118 R)
• M84: 44,574,032 km (0.095 R)
• M85: 45,957,663 km (0.082 R)
• M86: 46,695,928 km (0.05 R)
• M87: 47,769,143 km (0.082 R)
• M88: 52,998,038 km (0.058 R)
• M89: 53,772,057 km (0.088 R)
• M90: 54,983,351 km (0.1 R)
• M91: 56,378,800 km (0.098 R)
• M92: 57,962,593 km (0.05 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 11,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit