🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.77 AU - 2.43 AU

Year: 1065 Days

Day: 36.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 174.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.25 AU - 2.73 AU

Year: 1375 Days

Day: 15.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 167.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.59 AU - 5.37 AU

Year: 3888 Days

Day: 36.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,748,325 km

• M1: 4,248,430 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 9.5

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.5 AU - 6.86 AU

Year: 4736 Days

Day: 8.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 114,748,325 km

• M1: 119,080 km (0.112 R)
• M2: 201,808 km (0.101 R)
• M3: 306,077 km (0.103 R)
• M4: 542,741 km (0.101 R)
• M5: 627,563 km (0.108 R)
• M6: 860,786 km (0.085 R)
• M7: 1,027,438 km (0.114 R)
• M8: 1,121,685 km (0.117 R)
• M9: 1,218,923 km (0.035 R)
• M10: 1,574,518 km (0.061 R)
• M11: 1,652,608 km (0.12 R)
• M12: 1,748,201 km (0.041 R)
• M13: 2,149,123 km (0.091 R)
• M14: 2,218,686 km (0.102 R)
• M15: 2,414,210 km (0.055 R)
• M16: 2,596,869 km (0.053 R)
• M17: 2,822,014 km (0.086 R)
• M18: 2,995,249 km (0.085 R)
• M19: 3,092,936 km (0.101 R)
• M20: 3,392,730 km (0.102 R)
• M21: 3,701,799 km (0.102 R)
• M22: 3,806,967 km (0.026 R)
• M23: 3,870,396 km (0.089 R)
• M24: 4,106,462 km (0.11 R)
• M25: 4,592,655 km (0.093 R)
• M26: 4,728,489 km (0.099 R)
• M27: 4,819,894 km (0.101 R)
• M28: 5,451,496 km (0.073 R)
• M29: 5,936,044 km (0.067 R)
• M30: 6,009,945 km (0.088 R)
• M31: 6,535,931 km (0.048 R)
• M32: 6,791,594 km (0.088 R)
• M33: 6,998,488 km (0.05 R)
• M34: 7,524,922 km (0.094 R)
• M35: 7,955,316 km (0.101 R)
• M36: 8,036,846 km (0.05 R)
• M37: 8,228,332 km (0.098 R)
• M38: 8,727,689 km (0.114 R)
• M39: 8,924,560 km (0.092 R)
• M40: 9,494,977 km (0.045 R)
• M41: 9,639,488 km (0.108 R)
• M42: 9,959,927 km (0.119 R)
• M43: 10,224,715 km (0.11 R)
• M44: 10,461,977 km (0.064 R)
• M45: 10,911,968 km (0.119 R)
• M46: 11,002,774 km (0.102 R)
• M47: 11,368,241 km (0.117 R)
• M48: 12,017,496 km (0.059 R)
• M49: 12,393,884 km (0.095 R)
• M50: 12,520,145 km (0.055 R)
• M51: 13,319,446 km (0.081 R)
• M52: 14,832,928 km (0.087 R)
• M53: 14,967,117 km (0.088 R)
• M54: 15,883,404 km (0.062 R)
• M55: 15,952,070 km (0.042 R)
• M56: 16,055,143 km (0.038 R)
• M57: 16,261,887 km (0.113 R)
• M58: 16,434,972 km (0.097 R)
• M59: 16,922,661 km (0.049 R)
• M60: 18,055,266 km (0.069 R)
• M61: 18,162,827 km (0.066 R)
• M62: 18,522,460 km (0.082 R)
• M63: 19,578,921 km (0.106 R)
• M64: 20,692,078 km (0.113 R)
• M65: 21,483,601 km (0.117 R)
• M66: 21,559,596 km (0.11 R)
• M67: 22,093,362 km (0.076 R)
• M68: 23,368,683 km (0.07 R)
• M69: 23,525,013 km (0.111 R)
• M70: 23,642,298 km (0.117 R)
• M71: 23,877,765 km (0.073 R)
• M72: 24,232,312 km (0.088 R)
• M73: 24,469,574 km (0.093 R)
• M74: 24,667,941 km (0.108 R)
• M75: 25,386,459 km (0.071 R)
• M76: 26,803,151 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.2

Radius: 4.3

Gravity: 50.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 17.28 AU - 23.14 AU

Year: 31785 Days

Day: 21.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,748,325 km

• M1: 57,146 km (0.091 R)
• M2: 151,393 km (0.099 R)
• M3: 264,190 km (0.047 R)
• M4: 709,991 km (0.115 R)
• M5: 1,998,179 km (0.073 R)
• M6: 2,223,324 km (0.11 R)
• M7: 2,551,990 km (0.047 R)
• M8: 2,697,549 km (0.057 R)
• M9: 3,150,232 km (0.07 R)
• M10: 3,680,407 km (0.118 R)
• M11: 4,295,104 km (0.053 R)
• M12: 4,643,518 km (0.113 R)
• M13: 5,001,206 km (0.101 R)
• M14: 6,386,333 km (0.115 R)
• M15: 6,451,857 km (0.095 R)
• M16: 6,716,645 km (0.095 R)
• M17: 8,885,515 km (0.036 R)
• M18: 10,235,187 km (0.069 R)
• M19: 10,389,123 km (0.044 R)
• M20: 10,466,316 km (0.054 R)
• M21: 10,699,240 km (0.089 R)
• M22: 11,567,506 km (0.114 R)
• M23: 11,647,541 km (0.067 R)
• M24: 13,286,684 km (0.08 R)
• M25: 13,370,609 km (0.089 R)
• M26: 13,792,475 km (0.071 R)
• M27: 13,962,418 km (0.08 R)
• M28: 14,996,738 km (0.086 R)
• M29: 16,055,442 km (0.082 R)
• M30: 17,138,082 km (0.11 R)
• M31: 18,617,754 km (0.093 R)
• M32: 22,691,753 km (0.06 R)
• M33: 23,599,214 km (0.058 R)
• M34: 24,313,244 km (0.103 R)
• M35: 24,518,493 km (0.1 R)
• M36: 25,034,306 km (0.118 R)
• M37: 25,449,440 km (0.113 R)
• M38: 26,076,554 km (0.117 R)
• M39: 26,286,739 km (0.064 R)
• M40: 26,497,373 km (0.117 R)
• M41: 26,708,605 km (0.062 R)
• M42: 27,026,651 km (0.11 R)
• M43: 27,345,743 km (0.058 R)
• M44: 27,987,966 km (0.1 R)
• M45: 28,418,808 km (0.078 R)
• M46: 29,614,993 km (0.087 R)
• M47: 31,607,487 km (0.112 R)
• M48: 31,719,386 km (0.086 R)
• M49: 32,168,629 km (0.084 R)
• M50: 32,506,869 km (0.04 R)
• M51: 32,733,061 km (0.05 R)
• M52: 35,371,070 km (0.099 R)
• M53: 38,315,007 km (0.081 R)
• M54: 40,847,848 km (0.11 R)
• M55: 48,504,866 km (0.094 R)
• M56: 49,281,428 km (0.096 R)
• M57: 49,671,280 km (0.118 R)
• M58: 52,031,785 km (0.109 R)
• M59: 52,296,274 km (0.086 R)
• M60: 55,640,235 km (0.087 R)
• M61: 57,133,372 km (0.118 R)
• M62: 58,777,303 km (0.115 R)
• M63: 60,297,666 km (0.102 R)
• M64: 60,853,721 km (0.056 R)
• M65: 61,411,571 km (0.059 R)
• M66: 61,831,044 km (0.068 R)
• M67: 64,225,956 km (0.09 R)
• M68: 64,651,712 km (0.12 R)
• M69: 65,078,365 km (0.067 R)
• M70: 65,648,782 km (0.095 R)
• M71: 70,417,363 km (0.075 R)
• M72: 71,884,320 km (0.117 R)
• M73: 74,252,155 km (0.069 R)
• M74: 74,997,452 km (0.037 R)
• M75: 76,044,786 km (0.05 R)
• M76: 79,216,112 km (0.115 R)
• M77: 81,968,563 km (0.105 R)
• M78: 82,122,499 km (0.095 R)
• M79: 85,999,328 km (0.084 R)
• M80: 92,005,234 km (0.1 R)
• M81: 94,896,960 km (0.07 R)
• M82: 96,029,566 km (0.03 R)
• M83: 96,841,434 km (0.107 R)
• M84: 97,004,046 km (0.08 R)
• M85: 97,329,571 km (0.09 R)
• M86: 97,818,457 km (0.056 R)
• M87: 98,144,880 km (0.096 R)
• M88: 98,635,262 km (0.119 R)
• M89: 103,416,709 km (0.058 R)
• M90: 108,442,000 km (0.045 R)
• M91: 108,948,838 km (0.108 R)
• M92: 110,134,700 km (0.089 R)
• M93: 113,889,158 km (0.118 R)
• M94: 114,404,373 km (0.092 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 15,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit