🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.03 AU - 1.67 AU

Year: 559 Days

Day: 13.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.38 AU - 1.52 AU

Year: 622 Days

Day: 44.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.96 AU - 3.2 AU

Year: 1927 Days

Day: 23.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.14 AU - 3.92 AU

Year: 2364 Days

Day: 26.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,936,954 km

• M1: 503,696 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.7

Radius: 13.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.84 AU - 6.06 AU

Year: 5173 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 137 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 99,936,954 km

• M1: 171,140 km (0.077 R)
• M2: 358,736 km (0.073 R)
• M3: 451,636 km (0.11 R)
• M4: 648,956 km (0.12 R)
• M5: 914,791 km (0.111 R)
• M6: 1,314,965 km (0.111 R)
• M7: 1,445,714 km (0.094 R)
• M8: 1,550,732 km (0.091 R)
• M9: 1,658,292 km (0.06 R)
• M10: 1,800,560 km (0.083 R)
• M11: 2,046,948 km (0.101 R)
• M12: 2,357,513 km (0.056 R)
• M13: 2,833,084 km (0.073 R)
• M14: 3,199,898 km (0.09 R)
• M15: 4,000,247 km (0.102 R)
• M16: 4,128,752 km (0.106 R)
• M17: 4,390,249 km (0.104 R)
• M18: 4,679,571 km (0.11 R)
• M19: 4,837,995 km (0.109 R)
• M20: 5,206,754 km (0.118 R)
• M21: 5,656,894 km (0.042 R)
• M22: 5,874,409 km (0.072 R)
• M23: 6,094,767 km (0.106 R)
• M24: 6,367,933 km (0.117 R)
• M25: 6,645,137 km (0.082 R)
• M26: 6,798,026 km (0.076 R)
• M27: 7,029,604 km (0.105 R)
• M28: 7,289,904 km (0.119 R)
• M29: 7,500,538 km (0.106 R)
• M30: 7,766,673 km (0.111 R)
• M31: 8,063,026 km (0.058 R)
• M32: 8,308,367 km (0.048 R)
• M33: 8,583,776 km (0.094 R)
• M34: 8,722,603 km (0.092 R)
• M35: 9,657,739 km (0.053 R)
• M36: 10,684,430 km (0.116 R)
• M37: 10,803,958 km (0.092 R)
• M38: 11,622,558 km (0.056 R)
• M39: 11,838,128 km (0.059 R)
• M40: 11,961,846 km (0.12 R)
• M41: 13,095,050 km (0.039 R)
• M42: 13,739,368 km (0.063 R)
• M43: 14,032,579 km (0.116 R)
• M44: 14,691,857 km (0.079 R)
• M45: 14,958,441 km (0.106 R)
• M46: 15,361,308 km (0.091 R)
• M47: 15,530,204 km (0.106 R)
• M48: 16,522,187 km (0.101 R)
• M49: 16,729,979 km (0.111 R)
• M50: 16,903,811 km (0.118 R)
• M51: 17,288,278 km (0.084 R)
• M52: 17,464,055 km (0.057 R)
• M53: 17,888,315 km (0.095 R)
• M54: 18,030,433 km (0.034 R)
• M55: 18,963,774 km (0.08 R)
• M56: 19,619,162 km (0.061 R)
• M57: 20,244,930 km (0.079 R)
• M58: 20,393,032 km (0.093 R)
• M59: 20,653,332 km (0.097 R)
• M60: 21,478,365 km (0.073 R)
• M61: 21,932,843 km (0.072 R)
• M62: 22,620,694 km (0.062 R)
• M63: 23,160,593 km (0.088 R)
• M64: 23,509,904 km (0.12 R)
• M65: 23,939,100 km (0.099 R)
• M66: 24,805,571 km (0.053 R)
• M67: 25,682,214 km (0.092 R)
• M68: 25,882,975 km (0.114 R)
• M69: 26,124,426 km (0.049 R)
• M70: 26,975,488 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.4

Radius: 7.8

Gravity: 15.97 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.98 AU - 15.58 AU

Year: 17250 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,936,954 km

• M1: 124,316 km (0.086 R)
• M2: 174,431 km (0.109 R)
• M3: 402,867 km (0.081 R)
• M4: 539,899 km (0.065 R)
• M5: 603,478 km (0.085 R)
• M6: 987,944 km (0.101 R)
• M7: 1,040,902 km (0.065 R)
• M8: 1,262,456 km (0.104 R)
• M9: 1,408,763 km (0.098 R)
• M10: 1,499,120 km (0.099 R)
• M11: 1,913,506 km (0.036 R)
• M12: 2,116,511 km (0.107 R)
• M13: 3,353,087 km (0.077 R)
• M14: 3,891,639 km (0.086 R)
• M15: 4,412,688 km (0.105 R)
• M16: 4,681,366 km (0.052 R)
• M17: 5,423,970 km (0.053 R)
• M18: 6,054,076 km (0.092 R)
• M19: 6,707,370 km (0.107 R)
• M20: 6,861,306 km (0.084 R)
• M21: 7,172,620 km (0.109 R)
• M22: 8,079,781 km (0.071 R)
• M23: 8,408,597 km (0.117 R)
• M24: 9,941,676 km (0.092 R)
• M25: 10,234,888 km (0.104 R)
• M26: 13,063,784 km (0.096 R)
• M27: 13,127,812 km (0.063 R)
• M28: 13,384,970 km (0.096 R)
• M29: 13,708,850 km (0.108 R)
• M30: 13,839,000 km (0.1 R)
• M31: 14,100,796 km (0.072 R)
• M32: 14,496,482 km (0.066 R)
• M33: 14,762,318 km (0.089 R)
• M34: 15,434,012 km (0.071 R)
• M35: 15,569,398 km (0.092 R)
• M36: 16,321,876 km (0.119 R)
• M37: 16,529,218 km (0.108 R)
• M38: 16,667,896 km (0.083 R)
• M39: 20,704,345 km (0.047 R)
• M40: 20,928,742 km (0.03 R)
• M41: 21,304,532 km (0.109 R)
• M42: 21,606,720 km (0.109 R)
• M43: 23,139,200 km (0.103 R)
• M44: 23,294,333 km (0.102 R)
• M45: 24,468,976 km (0.114 R)
• M46: 26,550,480 km (0.08 R)
• M47: 26,875,706 km (0.059 R)
• M48: 28,107,196 km (0.065 R)
• M49: 29,105,463 km (0.041 R)
• M50: 29,609,009 km (0.071 R)
• M51: 29,777,456 km (0.111 R)
• M52: 31,308,142 km (0.098 R)
• M53: 32,689,977 km (0.119 R)
• M54: 32,864,109 km (0.106 R)
• M55: 37,589,756 km (0.114 R)
• M56: 37,954,925 km (0.117 R)
• M57: 38,965,309 km (0.109 R)
• M58: 40,170,768 km (0.097 R)
• M59: 40,263,968 km (0.112 R)
• M60: 40,918,608 km (0.107 R)
• M61: 41,482,442 km (0.081 R)
• M62: 42,808,328 km (0.11 R)
• M63: 43,763,810 km (0.067 R)
• M64: 44,340,510 km (0.107 R)
• M65: 44,629,682 km (0.065 R)
• M66: 45,890,493 km (0.051 R)
• M67: 46,770,129 km (0.053 R)
• M68: 47,655,449 km (0.098 R)
• M69: 48,943,935 km (0.106 R)
• M70: 49,242,832 km (0.12 R)
• M71: 49,442,545 km (0.087 R)
• M72: 51,150,354 km (0.113 R)
• M73: 52,979,637 km (0.076 R)
• M74: 53,594,185 km (0.079 R)
• M75: 53,902,207 km (0.103 R)
• M76: 54,210,977 km (0.099 R)
• M77: 55,037,206 km (0.098 R)
• M78: 55,140,728 km (0.119 R)
• M79: 57,540,577 km (0.094 R)
• M80: 59,123,921 km (0.093 R)
• M81: 60,400,888 km (0.083 R)
• M82: 60,935,701 km (0.082 R)
• M83: 64,286,095 km (0.066 R)
• M84: 67,474,175 km (0.11 R)
• M85: 68,696,838 km (0.088 R)
• M86: 69,478,637 km (0.083 R)
• M87: 70,263,427 km (0.082 R)
• M88: 71,841,834 km (0.091 R)
• M89: 71,955,080 km (0.115 R)
• M90: 72,181,721 km (0.076 R)
• M91: 72,294,966 km (0.075 R)
• M92: 72,862,690 km (0.041 R)
• M93: 74,689,430 km (0.051 R)
• M94: 76,646,768 km (0.098 R)
• M95: 77,341,650 km (0.042 R)

Asteroid Belt

Center: 16.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.7

Radius: 5.5

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 19.6 AU - 20.94 AU

Year: 32529 Days

Day: 24.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,936,954 km

• M1: 77,342 km (0.079 R)
• M2: 139,874 km (0.061 R)
• M3: 487,091 km (0.111 R)
• M4: 1,151,604 km (0.089 R)
• M5: 1,321,548 km (0.12 R)
• M6: 1,427,463 km (0.077 R)
• M7: 2,855,225 km (0.116 R)
• M8: 2,946,629 km (0.076 R)
• M9: 4,065,173 km (0.069 R)
• M10: 4,749,433 km (0.058 R)
• M11: 4,857,892 km (0.1 R)
• M12: 5,412,301 km (0.072 R)
• M13: 5,754,581 km (0.097 R)
• M14: 6,162,684 km (0.104 R)
• M15: 7,006,865 km (0.071 R)
• M16: 7,886,501 km (0.116 R)
• M17: 8,079,631 km (0.038 R)
• M18: 8,668,000 km (0.11 R)
• M19: 9,068,025 km (0.086 R)
• M20: 10,727,065 km (0.055 R)
• M21: 11,156,261 km (0.09 R)
• M22: 11,300,474 km (0.117 R)
• M23: 11,372,879 km (0.092 R)
• M24: 12,402,411 km (0.101 R)
• M25: 12,852,701 km (0.12 R)
• M26: 13,384,821 km (0.114 R)
• M27: 13,461,415 km (0.103 R)
• M28: 15,103,551 km (0.049 R)
• M29: 16,233,015 km (0.088 R)
• M30: 16,560,634 km (0.032 R)
• M31: 17,724,505 km (0.029 R)
• M32: 17,977,326 km (0.115 R)
• M33: 18,231,343 km (0.062 R)
• M34: 19,345,847 km (0.117 R)
• M35: 19,606,147 km (0.081 R)
• M36: 19,780,279 km (0.103 R)
• M37: 20,925,002 km (0.07 R)
• M38: 21,910,254 km (0.042 R)
• M39: 23,554,783 km (0.112 R)
• M40: 24,298,434 km (0.082 R)
• M41: 26,671,356 km (0.057 R)
• M42: 26,864,337 km (0.114 R)
• M43: 27,154,706 km (0.086 R)
• M44: 28,720,846 km (0.051 R)
• M45: 29,017,798 km (0.106 R)
• M46: 33,383,962 km (0.103 R)
• M47: 34,323,287 km (0.118 R)
• M48: 34,533,322 km (0.114 R)
• M49: 36,228,116 km (0.033 R)
• M50: 37,949,838 km (0.026 R)
• M51: 38,384,420 km (0.115 R)
• M52: 39,039,360 km (0.05 R)
• M53: 43,158,986 km (0.11 R)
• M54: 43,385,626 km (0.104 R)
• M55: 43,612,566 km (0.038 R)
• M56: 45,097,625 km (0.106 R)
• M57: 45,673,277 km (0.12 R)
• M58: 46,831,613 km (0.115 R)
• M59: 49,295,640 km (0.108 R)
• M60: 51,441,023 km (0.113 R)
• M61: 54,104,164 km (0.099 R)
• M62: 54,593,050 km (0.105 R)
• M63: 55,575,459 km (0.109 R)
• M64: 62,229,722 km (0.11 R)
• M65: 63,127,160 km (0.116 R)
• M66: 64,028,936 km (0.089 R)
• M67: 64,416,694 km (0.051 R)
• M68: 64,805,199 km (0.107 R)
• M69: 65,194,602 km (0.1 R)
• M70: 66,236,552 km (0.118 R)
• M71: 67,678,376 km (0.08 R)
• M72: 68,073,314 km (0.112 R)
• M73: 68,205,110 km (0.097 R)
• M74: 73,007,501 km (0.05 R)
• M75: 74,360,614 km (0.071 R)
• M76: 76,954,491 km (0.115 R)
• M77: 78,193,461 km (0.053 R)
• M78: 78,331,539 km (0.106 R)
• M79: 79,439,013 km (0.079 R)
• M80: 81,389,619 km (0.104 R)
• M81: 81,669,517 km (0.085 R)
• M82: 81,809,540 km (0.11 R)
• M83: 83,214,863 km (0.09 R)
• M84: 83,920,516 km (0.099 R)
• M85: 84,628,114 km (0.029 R)
• M86: 87,334,938 km (0.067 R)
• M87: 87,908,496 km (0.113 R)
• M88: 89,491,989 km (0.056 R)
• M89: 90,214,996 km (0.115 R)
• M90: 91,666,544 km (0.096 R)
• M91: 92,979,565 km (0.087 R)
• M92: 95,771,958 km (0.04 R)
• M93: 97,401,229 km (0.058 R)
• M94: 97,995,880 km (0.09 R)
• M95: 98,591,729 km (0.064 R)
• M96: 99,637,567 km (0.073 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 13,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit