🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.54 AU - 0.68 AU

Year: 179 Days

Day: 45 Hours

Environment

Temp: 194 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.77 AU - 2.81 AU

Year: 1299 Days

Day: 41.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.78 AU - 3.22 AU

Year: 1947 Days

Day: 42.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,111,485 km

• M1: 1,690,456 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 8.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.89 AU - 7.77 AU

Year: 7437 Days

Day: 12.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,111,485 km

• M1: 119,379 km (0.114 R)
• M2: 216,169 km (0.073 R)
• M3: 473,178 km (0.055 R)
• M4: 551,567 km (0.118 R)
• M5: 697,425 km (0.1 R)
• M6: 1,224,907 km (0.075 R)
• M7: 1,288,337 km (0.113 R)
• M8: 1,817,465 km (0.092 R)
• M9: 2,134,163 km (0.079 R)
• M10: 2,407,927 km (0.086 R)
• M11: 2,631,127 km (0.078 R)
• M12: 3,430,429 km (0.05 R)
• M13: 3,821,478 km (0.106 R)
• M14: 3,891,938 km (0.076 R)
• M15: 4,847,569 km (0.078 R)
• M16: 5,052,219 km (0.093 R)
• M17: 5,129,861 km (0.106 R)
• M18: 5,286,041 km (0.077 R)
• M19: 5,470,345 km (0.058 R)
• M20: 6,090,578 km (0.082 R)
• M21: 6,875,668 km (0.071 R)
• M22: 6,932,964 km (0.119 R)
• M23: 7,455,958 km (0.113 R)
• M24: 7,573,841 km (0.088 R)
• M25: 9,068,174 km (0.117 R)
• M26: 9,131,155 km (0.054 R)
• M27: 9,415,989 km (0.059 R)
• M28: 9,607,624 km (0.069 R)
• M29: 9,800,456 km (0.088 R)
• M30: 10,190,009 km (0.108 R)
• M31: 10,320,907 km (0.072 R)
• M32: 10,419,492 km (0.111 R)
• M33: 10,518,525 km (0.108 R)
• M34: 10,584,648 km (0.068 R)
• M35: 10,750,552 km (0.105 R)
• M36: 10,817,123 km (0.112 R)
• M37: 11,051,244 km (0.097 R)
• M38: 11,185,882 km (0.114 R)
• M39: 12,074,044 km (0.049 R)
• M40: 12,526,578 km (0.092 R)
• M41: 12,596,590 km (0.086 R)
• M42: 13,020,101 km (0.076 R)
• M43: 13,663,970 km (0.077 R)
• M44: 13,808,482 km (0.119 R)
• M45: 14,575,470 km (0.03 R)
• M46: 14,945,575 km (0.116 R)
• M47: 15,131,825 km (0.111 R)
• M48: 15,431,320 km (0.079 R)
• M49: 15,506,567 km (0.113 R)
• M50: 17,269,429 km (0.078 R)
• M51: 17,425,609 km (0.094 R)
• M52: 17,503,998 km (0.034 R)
• M53: 17,936,785 km (0.109 R)
• M54: 18,095,059 km (0.044 R)
• M55: 18,293,576 km (0.11 R)
• M56: 18,893,463 km (0.093 R)
• M57: 19,825,607 km (0.071 R)
• M58: 19,907,437 km (0.056 R)
• M59: 20,030,257 km (0.088 R)
• M60: 20,317,934 km (0.079 R)
• M61: 20,524,379 km (0.083 R)
• M62: 20,855,888 km (0.088 R)
• M63: 21,356,592 km (0.096 R)
• M64: 21,608,365 km (0.092 R)
• M65: 21,776,812 km (0.12 R)
• M66: 22,369,818 km (0.054 R)
• M67: 22,540,210 km (0.06 R)
• M68: 23,010,995 km (0.099 R)
• M69: 23,140,098 km (0.073 R)
• M70: 23,485,071 km (0.067 R)
• M71: 24,049,503 km (0.075 R)
• M72: 24,530,610 km (0.037 R)
• M73: 25,280,395 km (0.1 R)
• M74: 26,171,998 km (0.069 R)
• M75: 26,757,075 km (0.068 R)
• M76: 27,028,595 km (0.083 R)
• M77: 27,848,541 km (0.049 R)
• M78: 28,861,917 km (0.048 R)
• M79: 29,466,293 km (0.05 R)
• M80: 29,793,463 km (0.091 R)
• M81: 29,887,261 km (0.095 R)
• M82: 30,593,213 km (0.096 R)
• M83: 30,924,423 km (0.098 R)
• M84: 31,304,551 km (0.105 R)
• M85: 31,590,582 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241

Radius: 3.1

Gravity: 25.08 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.81 AU - 16.75 AU

Year: 20222 Days

Day: 23.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,111,485 km

• M1: 92,601 km (0.115 R)
• M2: 169,195 km (0.118 R)
• M3: 265,237 km (0.109 R)
• M4: 471,084 km (0.059 R)
• M5: 537,655 km (0.116 R)
• M6: 679,773 km (0.106 R)
• M7: 736,022 km (0.052 R)
• M8: 793,916 km (0.077 R)
• M9: 833,260 km (0.066 R)
• M10: 873,352 km (0.097 R)
• M11: 1,355,058 km (0.107 R)
• M12: 1,572,124 km (0.066 R)
• M13: 1,774,231 km (0.052 R)
• M14: 1,984,416 km (0.12 R)
• M15: 2,038,271 km (0.07 R)
• M16: 2,399,699 km (0.094 R)
• M17: 2,750,506 km (0.116 R)
• M18: 2,810,645 km (0.044 R)
• M19: 3,024,121 km (0.096 R)
• M20: 3,211,417 km (0.046 R)
• M21: 3,338,276 km (0.113 R)
• M22: 3,466,781 km (0.068 R)
• M23: 3,828,658 km (0.058 R)
• M24: 4,766,637 km (0.08 R)
• M25: 5,771,187 km (0.119 R)
• M26: 7,540,630 km (0.085 R)
• M27: 7,836,535 km (0.088 R)
• M28: 8,352,348 km (0.12 R)
• M29: 8,526,779 km (0.106 R)
• M30: 9,236,472 km (0.09 R)
• M31: 9,643,827 km (0.072 R)
• M32: 9,826,785 km (0.074 R)
• M33: 10,523,013 km (0.071 R)
• M34: 10,617,110 km (0.086 R)
• M35: 10,948,320 km (0.049 R)
• M36: 12,159,016 km (0.087 R)
• M37: 12,356,635 km (0.104 R)
• M38: 12,505,484 km (0.092 R)
• M39: 12,955,774 km (0.065 R)
• M40: 13,107,167 km (0.041 R)
• M41: 13,208,295 km (0.107 R)
• M42: 13,872,211 km (0.103 R)
• M43: 15,552,195 km (0.067 R)
• M44: 16,198,607 km (0.115 R)
• M45: 16,252,761 km (0.083 R)
• M46: 16,634,236 km (0.06 R)
• M47: 16,963,651 km (0.076 R)
• M48: 18,076,958 km (0.096 R)
• M49: 18,585,591 km (0.116 R)
• M50: 19,041,565 km (0.115 R)
• M51: 19,328,494 km (0.048 R)
• M52: 20,197,807 km (0.105 R)
• M53: 21,317,098 km (0.072 R)
• M54: 21,794,315 km (0.071 R)
• M55: 22,154,547 km (0.115 R)
• M56: 22,335,411 km (0.109 R)
• M57: 23,369,581 km (0.102 R)
• M58: 23,430,916 km (0.082 R)
• M59: 24,357,077 km (0.095 R)
• M60: 24,730,922 km (0.092 R)
• M61: 25,484,147 km (0.103 R)
• M62: 25,863,677 km (0.117 R)
• M63: 29,826,075 km (0.081 R)
• M64: 31,571,434 km (0.109 R)
• M65: 32,046,856 km (0.108 R)
• M66: 32,251,506 km (0.069 R)
• M67: 33,211,625 km (0.106 R)
• M68: 34,599,444 km (0.071 R)
• M69: 35,652,763 km (0.076 R)
• M70: 36,787,912 km (0.087 R)
• M71: 36,859,120 km (0.081 R)
• M72: 38,802,546 km (0.119 R)
• M73: 39,093,364 km (0.066 R)
• M74: 39,750,099 km (0.11 R)
• M75: 40,410,424 km (0.054 R)
• M76: 40,484,176 km (0.115 R)
• M77: 41,148,540 km (0.081 R)
• M78: 41,445,043 km (0.1 R)
• M79: 42,712,885 km (0.078 R)
• M80: 43,917,746 km (0.109 R)
• M81: 44,372,524 km (0.068 R)
• M82: 45,439,456 km (0.074 R)
• M83: 46,437,872 km (0.114 R)
• M84: 47,521,110 km (0.093 R)
• M85: 49,004,373 km (0.11 R)
• M86: 49,554,743 km (0.043 R)
• M87: 51,856,456 km (0.075 R)
• M88: 52,417,149 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 16,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit