🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.49 AU - 0.53 AU

Year: 132 Days

Day: 18.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.06 AU

Year: 293 Days

Day: 45.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 155.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,075,463 km

• M1: 442,511 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.77 AU - 3.93 AU

Year: 2217 Days

Day: 30.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 14.5

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.85 AU - 5.73 AU

Year: 4400 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 106,075,463 km

• M1: 189,690 km (0.119 R)
• M2: 297,251 km (0.035 R)
• M3: 423,512 km (0.119 R)
• M4: 567,574 km (0.048 R)
• M5: 1,000,959 km (0.083 R)
• M6: 1,154,596 km (0.102 R)
• M7: 1,619,995 km (0.097 R)
• M8: 2,192,357 km (0.091 R)
• M9: 2,483,923 km (0.026 R)
• M10: 2,679,597 km (0.058 R)
• M11: 2,788,504 km (0.072 R)
• M12: 3,181,648 km (0.089 R)
• M13: 3,316,734 km (0.062 R)
• M14: 3,917,669 km (0.068 R)
• M15: 4,125,610 km (0.087 R)
• M16: 4,487,787 km (0.092 R)
• M17: 4,618,086 km (0.039 R)
• M18: 4,749,583 km (0.068 R)
• M19: 4,927,006 km (0.09 R)
• M20: 5,129,412 km (0.047 R)
• M21: 6,181,982 km (0.099 R)
• M22: 6,449,463 km (0.112 R)
• M23: 6,820,317 km (0.103 R)
• M24: 7,505,624 km (0.079 R)
• M25: 7,635,027 km (0.111 R)
• M26: 8,080,379 km (0.081 R)
• M27: 8,292,808 km (0.05 R)
• M28: 8,399,920 km (0.098 R)
• M29: 8,561,187 km (0.109 R)
• M30: 9,216,874 km (0.073 R)
• M31: 9,355,552 km (0.099 R)
• M32: 9,888,868 km (0.067 R)
• M33: 10,345,740 km (0.026 R)
• M34: 10,605,741 km (0.115 R)
• M35: 11,102,855 km (0.101 R)
• M36: 11,220,887 km (0.109 R)
• M37: 11,339,369 km (0.074 R)
• M38: 11,938,209 km (0.034 R)
• M39: 12,363,516 km (0.104 R)
• M40: 13,448,699 km (0.053 R)
• M41: 13,606,226 km (0.042 R)
• M42: 13,954,938 km (0.079 R)
• M43: 14,146,274 km (0.097 R)
• M44: 15,313,436 km (0.109 R)
• M45: 15,643,150 km (0.106 R)
• M46: 15,975,108 km (0.111 R)
• M47: 16,142,059 km (0.113 R)
• M48: 16,275,949 km (0.093 R)
• M49: 16,612,544 km (0.092 R)
• M50: 18,050,778 km (0.119 R)
• M51: 18,855,316 km (0.12 R)
• M52: 18,961,231 km (0.045 R)
• M53: 19,707,425 km (0.109 R)
• M54: 20,246,277 km (0.086 R)
• M55: 20,717,211 km (0.1 R)
• M56: 20,935,923 km (0.119 R)
• M57: 21,155,233 km (0.104 R)
• M58: 21,265,188 km (0.104 R)
• M59: 21,633,198 km (0.095 R)
• M60: 21,855,052 km (0.104 R)
• M61: 22,189,104 km (0.112 R)
• M62: 22,524,951 km (0.107 R)
• M63: 22,975,241 km (0.069 R)
• M64: 24,075,982 km (0.109 R)
• M65: 24,613,637 km (0.073 R)
• M66: 25,038,794 km (0.074 R)
• M67: 25,232,822 km (0.107 R)
• M68: 25,349,509 km (0.073 R)
• M69: 25,466,345 km (0.067 R)
• M70: 26,368,121 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.8

Radius: 3.5

Gravity: 41.78 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.89 AU - 15.71 AU

Year: 17542 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,075,463 km

• M1: 106,813 km (0.092 R)
• M2: 159,621 km (0.108 R)
• M3: 457,470 km (0.112 R)
• M4: 687,701 km (0.092 R)
• M5: 881,281 km (0.083 R)
• M6: 1,067,082 km (0.099 R)
• M7: 1,115,402 km (0.113 R)
• M8: 1,368,073 km (0.083 R)
• M9: 1,420,731 km (0.096 R)
• M10: 1,983,069 km (0.026 R)
• M11: 2,194,451 km (0.062 R)
• M12: 2,287,351 km (0.05 R)
• M13: 2,318,617 km (0.106 R)
• M14: 3,606,655 km (0.102 R)
• M15: 3,864,113 km (0.106 R)
• M16: 4,127,555 km (0.119 R)
• M17: 4,592,505 km (0.081 R)
• M18: 5,403,774 km (0.035 R)
• M19: 5,740,519 km (0.117 R)
• M20: 5,911,360 km (0.109 R)
• M21: 6,345,942 km (0.093 R)
• M22: 6,478,336 km (0.12 R)
• M23: 6,926,082 km (0.085 R)
• M24: 6,971,410 km (0.084 R)
• M25: 7,337,626 km (0.063 R)
• M26: 8,618,932 km (0.075 R)
• M27: 8,814,606 km (0.047 R)
• M28: 9,260,108 km (0.059 R)
• M29: 9,510,834 km (0.113 R)
• M30: 9,611,663 km (0.106 R)
• M31: 9,814,518 km (0.101 R)
• M32: 9,916,394 km (0.118 R)
• M33: 10,121,493 km (0.111 R)
• M34: 10,587,789 km (0.039 R)
• M35: 10,639,999 km (0.096 R)
• M36: 12,246,530 km (0.048 R)
• M37: 12,632,194 km (0.087 R)
• M38: 14,677,496 km (0.117 R)
• M39: 14,794,033 km (0.114 R)
• M40: 14,911,018 km (0.065 R)
• M41: 16,036,892 km (0.112 R)
• M42: 16,701,106 km (0.073 R)
• M43: 17,067,172 km (0.079 R)
• M44: 17,807,383 km (0.113 R)
• M45: 18,243,909 km (0.074 R)
• M46: 20,543,976 km (0.082 R)
• M47: 21,396,684 km (0.051 R)
• M48: 21,661,323 km (0.068 R)
• M49: 22,127,171 km (0.106 R)
• M50: 24,436,363 km (0.06 R)
• M51: 24,643,856 km (0.118 R)
• M52: 25,619,383 km (0.085 R)
• M53: 26,465,659 km (0.058 R)
• M54: 28,475,506 km (0.105 R)
• M55: 28,548,210 km (0.099 R)
• M56: 30,162,820 km (0.116 R)
• M57: 31,656,106 km (0.089 R)
• M58: 32,336,029 km (0.079 R)
• M59: 32,487,721 km (0.115 R)
• M60: 33,940,915 km (0.052 R)
• M61: 34,869,468 km (0.112 R)
• M62: 35,493,292 km (0.091 R)
• M63: 37,864,867 km (0.062 R)
• M64: 38,505,894 km (0.114 R)
• M65: 38,586,228 km (0.097 R)
• M66: 39,393,158 km (0.056 R)
• M67: 39,555,173 km (0.045 R)
• M68: 39,636,255 km (0.082 R)
• M69: 40,287,155 km (0.068 R)
• M70: 40,695,707 km (0.108 R)
• M71: 40,777,537 km (0.077 R)
• M72: 41,681,856 km (0.1 R)
• M73: 42,925,613 km (0.084 R)
• M74: 43,342,841 km (0.111 R)
• M75: 43,761,416 km (0.101 R)
• M76: 44,097,264 km (0.081 R)
• M77: 46,386,709 km (0.065 R)
• M78: 46,472,130 km (0.099 R)
• M79: 46,729,139 km (0.086 R)
• M80: 49,149,483 km (0.058 R)
• M81: 49,848,554 km (0.106 R)
• M82: 50,374,989 km (0.12 R)
• M83: 50,991,481 km (0.12 R)
• M84: 52,054,075 km (0.092 R)
• M85: 53,213,459 km (0.099 R)
• M86: 54,381,369 km (0.096 R)
• M87: 54,832,706 km (0.048 R)
• M88: 56,194,495 km (0.112 R)
• M89: 56,285,750 km (0.088 R)
• M90: 57,935,366 km (0.081 R)
• M91: 59,136,637 km (0.086 R)
• M92: 60,626,332 km (0.109 R)
• M93: 61,469,615 km (0.089 R)
• M94: 62,600,127 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.7

Radius: 5

Gravity: 30.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.28 AU - 19.94 AU

Year: 31406 Days

Day: 18.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 106,075,463 km

• M1: 65,524 km (0.108 R)
• M2: 1,040,603 km (0.112 R)
• M3: 1,319,304 km (0.063 R)
• M4: 1,859,651 km (0.104 R)
• M5: 1,942,080 km (0.088 R)
• M6: 2,153,162 km (0.111 R)
• M7: 2,506,064 km (0.109 R)
• M8: 3,464,986 km (0.112 R)
• M9: 3,720,798 km (0.115 R)
• M10: 4,860,285 km (0.093 R)
• M11: 5,088,721 km (0.079 R)
• M12: 6,159,543 km (0.048 R)
• M13: 6,406,678 km (0.078 R)
• M14: 6,594,125 km (0.111 R)
• M15: 6,720,236 km (0.108 R)
• M16: 6,974,702 km (0.072 R)
• M17: 7,624,405 km (0.109 R)
• M18: 7,756,799 km (0.101 R)
• M19: 8,497,757 km (0.116 R)
• M20: 8,772,868 km (0.055 R)
• M21: 9,473,285 km (0.069 R)
• M22: 9,615,553 km (0.116 R)
• M23: 9,902,033 km (0.117 R)
• M24: 12,526,727 km (0.107 R)
• M25: 12,604,668 km (0.11 R)
• M26: 15,517,638 km (0.039 R)
• M27: 16,191,875 km (0.078 R)
• M28: 16,532,659 km (0.078 R)
• M29: 16,789,818 km (0.079 R)
• M30: 17,134,641 km (0.065 R)
• M31: 19,252,648 km (0.119 R)
• M32: 19,342,705 km (0.104 R)
• M33: 19,523,121 km (0.084 R)
• M34: 19,704,134 km (0.116 R)
• M35: 20,342,169 km (0.115 R)
• M36: 20,894,335 km (0.098 R)
• M37: 23,343,701 km (0.066 R)
• M38: 23,825,106 km (0.093 R)
• M39: 24,212,565 km (0.113 R)
• M40: 24,993,615 km (0.067 R)
• M41: 25,091,901 km (0.063 R)
• M42: 26,480,319 km (0.079 R)
• M43: 29,227,834 km (0.096 R)
• M44: 30,268,137 km (0.117 R)
• M45: 30,687,610 km (0.115 R)
• M46: 31,109,027 km (0.104 R)
• M47: 33,894,838 km (0.117 R)
• M48: 34,112,354 km (0.117 R)
• M49: 36,091,234 km (0.041 R)
• M50: 37,206,636 km (0.102 R)
• M51: 39,814,725 km (0.086 R)
• M52: 40,620,160 km (0.088 R)
• M53: 42,950,745 km (0.119 R)
• M54: 45,684,048 km (0.111 R)
• M55: 45,804,175 km (0.092 R)
• M56: 48,228,259 km (0.118 R)
• M57: 51,441,472 km (0.084 R)
• M58: 52,192,752 km (0.098 R)
• M59: 53,073,734 km (0.115 R)
• M60: 53,706,084 km (0.032 R)
• M61: 57,034,338 km (0.112 R)
• M62: 58,984,496 km (0.081 R)
• M63: 59,115,394 km (0.084 R)
• M64: 65,912,373 km (0.055 R)
• M65: 67,821,092 km (0.025 R)
• M66: 68,507,148 km (0.035 R)
• M67: 68,919,889 km (0.072 R)
• M68: 70,163,047 km (0.064 R)
• M69: 72,251,284 km (0.112 R)
• M70: 72,391,307 km (0.113 R)
• M71: 74,077,574 km (0.117 R)
• M72: 77,489,004 km (0.103 R)
• M73: 77,775,634 km (0.11 R)
• M74: 80,515,668 km (0.119 R)
• M75: 81,096,707 km (0.086 R)
• M76: 85,645,529 km (0.058 R)
• M77: 86,386,936 km (0.045 R)
• M78: 92,394,188 km (0.12 R)
• M79: 92,546,180 km (0.089 R)
• M80: 92,850,162 km (0.069 R)
• M81: 93,306,885 km (0.1 R)
• M82: 98,069,782 km (0.111 R)
• M83: 99,934,519 km (0.103 R)
• M84: 101,497,518 km (0.116 R)
• M85: 102,439,087 km (0.065 R)
• M86: 103,856,975 km (0.09 R)
• M87: 105,122,723 km (0.117 R)
• M88: 105,281,297 km (0.051 R)
• M89: 106,075,512 km (0.096 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit