🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.15 AU - 3.53 AU

Year: 1667 Days

Day: 46 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.5

Radius: 8.4

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.63 AU - 8.17 AU

Year: 7010 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,252,986 km

• M1: 159,920 km (0.055 R)
• M2: 268,827 km (0.089 R)
• M3: 323,730 km (0.071 R)
• M4: 477,367 km (0.095 R)
• M5: 667,356 km (0.049 R)
• M6: 795,711 km (0.093 R)
• M7: 984,204 km (0.118 R)
• M8: 1,050,327 km (0.11 R)
• M9: 1,104,331 km (0.111 R)
• M10: 1,187,209 km (0.107 R)
• M11: 1,433,746 km (0.079 R)
• M12: 1,680,732 km (0.048 R)
• M13: 1,760,617 km (0.108 R)
• M14: 1,941,332 km (0.097 R)
• M15: 2,025,406 km (0.108 R)
• M16: 2,267,455 km (0.113 R)
• M17: 2,446,224 km (0.051 R)
• M18: 3,127,343 km (0.089 R)
• M19: 3,226,527 km (0.119 R)
• M20: 3,407,540 km (0.061 R)
• M21: 3,571,350 km (0.075 R)
• M22: 3,970,776 km (0.11 R)
• M23: 4,340,133 km (0.115 R)
• M24: 4,428,695 km (0.043 R)
• M25: 4,562,735 km (0.117 R)
• M26: 5,019,009 km (0.113 R)
• M27: 5,299,804 km (0.032 R)
• M28: 5,803,500 km (0.082 R)
• M29: 5,876,653 km (0.115 R)
• M30: 6,123,041 km (0.059 R)
• M31: 6,272,489 km (0.08 R)
• M32: 7,563,968 km (0.089 R)
• M33: 7,832,047 km (0.068 R)
• M34: 8,021,438 km (0.093 R)
• M35: 8,543,385 km (0.088 R)
• M36: 8,878,634 km (0.084 R)
• M37: 9,303,791 km (0.079 R)
• M38: 10,470,056 km (0.058 R)
• M39: 10,559,366 km (0.116 R)
• M40: 11,222,084 km (0.103 R)
• M41: 11,466,378 km (0.088 R)
• M42: 11,836,184 km (0.098 R)
• M43: 12,022,582 km (0.112 R)
• M44: 12,116,081 km (0.08 R)
• M45: 13,032,966 km (0.091 R)
• M46: 13,321,990 km (0.037 R)
• M47: 13,710,794 km (0.113 R)
• M48: 14,366,931 km (0.113 R)
• M49: 14,665,528 km (0.042 R)
• M50: 14,832,330 km (0.11 R)
• M51: 14,899,200 km (0.034 R)
• M52: 15,404,242 km (0.086 R)
• M53: 15,880,562 km (0.119 R)
• M54: 16,051,852 km (0.036 R)
• M55: 16,430,783 km (0.107 R)
• M56: 16,812,706 km (0.119 R)
• M57: 17,514,769 km (0.079 R)
• M58: 18,011,883 km (0.076 R)
• M59: 18,333,817 km (0.105 R)
• M60: 18,947,318 km (0.113 R)
• M61: 19,457,447 km (0.066 R)
• M62: 20,046,115 km (0.107 R)
• M63: 20,603,367 km (0.102 R)
• M64: 21,618,987 km (0.058 R)
• M65: 21,770,978 km (0.096 R)
• M66: 21,923,119 km (0.068 R)
• M67: 22,612,466 km (0.107 R)
• M68: 22,689,509 km (0.078 R)
• M69: 23,231,353 km (0.111 R)
• M70: 24,366,950 km (0.077 R)
• M71: 24,604,212 km (0.04 R)
• M72: 24,802,429 km (0.114 R)
• M73: 25,962,860 km (0.066 R)
• M74: 26,326,532 km (0.104 R)
• M75: 26,488,846 km (0.05 R)
• M76: 26,610,619 km (0.065 R)
• M77: 26,692,000 km (0.074 R)
• M78: 26,977,433 km (0.077 R)
• M79: 27,510,001 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 14.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.95 AU - 11.41 AU

Year: 12155 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,252,986 km

• M1: 308,471 km (0.109 R)
• M2: 637,137 km (0.071 R)
• M3: 1,121,386 km (0.051 R)
• M4: 1,589,477 km (0.095 R)
• M5: 1,758,972 km (0.025 R)
• M6: 1,883,886 km (0.117 R)
• M7: 2,142,989 km (0.105 R)
• M8: 2,525,810 km (0.062 R)
• M9: 3,705,090 km (0.082 R)
• M10: 4,750,331 km (0.04 R)
• M11: 5,070,470 km (0.101 R)
• M12: 5,731,693 km (0.076 R)
• M13: 5,844,639 km (0.111 R)
• M14: 7,584,911 km (0.09 R)
• M15: 7,959,654 km (0.071 R)
• M16: 9,119,935 km (0.08 R)
• M17: 9,474,033 km (0.068 R)
• M18: 9,742,561 km (0.076 R)
• M19: 10,287,098 km (0.054 R)
• M20: 10,841,657 km (0.116 R)
• M21: 10,981,830 km (0.12 R)
• M22: 11,169,725 km (0.087 R)
• M23: 11,643,950 km (0.08 R)
• M24: 11,739,693 km (0.093 R)
• M25: 12,076,587 km (0.114 R)
• M26: 12,858,685 km (0.117 R)
• M27: 13,606,824 km (0.092 R)
• M28: 14,420,337 km (0.118 R)
• M29: 14,626,184 km (0.077 R)
• M30: 15,564,761 km (0.038 R)
• M31: 15,828,951 km (0.093 R)
• M32: 16,738,356 km (0.059 R)
• M33: 17,008,979 km (0.111 R)
• M34: 17,995,577 km (0.034 R)
• M35: 18,161,780 km (0.114 R)
• M36: 18,719,630 km (0.103 R)
• M37: 19,226,468 km (0.053 R)
• M38: 20,774,208 km (0.111 R)
• M39: 21,357,639 km (0.079 R)
• M40: 22,480,820 km (0.074 R)
• M41: 22,660,038 km (0.116 R)
• M42: 22,959,533 km (0.046 R)
• M43: 23,502,125 km (0.088 R)
• M44: 25,403,364 km (0.115 R)
• M45: 25,777,060 km (0.106 R)
• M46: 26,278,063 km (0.111 R)
• M47: 26,403,875 km (0.114 R)
• M48: 26,655,947 km (0.103 R)
• M49: 27,353,522 km (0.106 R)
• M50: 27,544,858 km (0.071 R)
• M51: 27,736,492 km (0.081 R)
• M52: 28,185,585 km (0.06 R)
• M53: 28,443,342 km (0.109 R)
• M54: 28,831,399 km (0.036 R)
• M55: 29,482,000 km (0.105 R)
• M56: 29,612,749 km (0.09 R)
• M57: 30,996,978 km (0.117 R)
• M58: 31,262,963 km (0.115 R)
• M59: 32,132,875 km (0.057 R)
• M60: 34,239,213 km (0.091 R)
• M61: 36,459,993 km (0.096 R)
• M62: 37,304,772 km (0.05 R)
• M63: 38,013,717 km (0.079 R)
• M64: 38,155,984 km (0.053 R)
• M65: 38,583,984 km (0.099 R)
• M66: 38,727,149 km (0.066 R)
• M67: 39,013,629 km (0.105 R)
• M68: 40,094,623 km (0.077 R)
• M69: 40,529,803 km (0.112 R)
• M70: 40,675,212 km (0.065 R)
• M71: 41,844,768 km (0.119 R)
• M72: 42,581,239 km (0.078 R)
• M73: 43,025,245 km (0.041 R)
• M74: 44,666,334 km (0.106 R)
• M75: 45,343,563 km (0.109 R)
• M76: 46,784,490 km (0.072 R)
• M77: 48,009,547 km (0.06 R)
• M78: 48,703,232 km (0.084 R)
• M79: 49,090,092 km (0.094 R)
• M80: 50,491,226 km (0.093 R)
• M81: 50,804,334 km (0.088 R)
• M82: 50,961,113 km (0.117 R)
• M83: 51,118,191 km (0.074 R)
• M84: 51,275,269 km (0.096 R)
• M85: 52,379,750 km (0.114 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 18,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit