🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.95 AU - 0.97 AU

Year: 356 Days

Day: 43.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.03 AU - 1.33 AU

Year: 485 Days

Day: 25.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,576,076 km

• M1: 225,893 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.23 AU - 1.47 AU

Year: 594 Days

Day: 32.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,576,076 km

• M1: 453,581 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 13.1

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.96 AU - 9.7 AU

Year: 9106 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,576,076 km

• M1: 164,408 km (0.098 R)
• M2: 362,027 km (0.085 R)
• M3: 482,453 km (0.09 R)
• M4: 742,005 km (0.09 R)
• M5: 1,012,179 km (0.091 R)
• M6: 1,197,830 km (0.069 R)
• M7: 1,582,596 km (0.109 R)
• M8: 1,734,139 km (0.08 R)
• M9: 1,913,656 km (0.069 R)
• M10: 2,539,723 km (0.074 R)
• M11: 3,009,161 km (0.073 R)
• M12: 4,268,925 km (0.113 R)
• M13: 4,390,847 km (0.113 R)
• M14: 4,700,814 km (0.047 R)
• M15: 5,507,296 km (0.106 R)
• M16: 5,875,756 km (0.073 R)
• M17: 6,080,106 km (0.094 R)
• M18: 6,566,299 km (0.09 R)
• M19: 6,707,669 km (0.044 R)
• M20: 7,246,371 km (0.04 R)
• M21: 7,650,435 km (0.082 R)
• M22: 8,403,810 km (0.101 R)
• M23: 8,867,264 km (0.117 R)
• M24: 8,984,399 km (0.099 R)
• M25: 9,940,479 km (0.108 R)
• M26: 10,103,092 km (0.12 R)
• M27: 10,184,623 km (0.113 R)
• M28: 10,266,453 km (0.106 R)
• M29: 10,803,509 km (0.105 R)
• M30: 10,886,985 km (0.078 R)
• M31: 11,605,055 km (0.109 R)
• M32: 11,948,382 km (0.073 R)
• M33: 12,644,910 km (0.05 R)
• M34: 12,953,829 km (0.098 R)
• M35: 13,220,562 km (0.107 R)
• M36: 13,986,354 km (0.109 R)
• M37: 14,168,714 km (0.107 R)
• M38: 14,905,782 km (0.1 R)
• M39: 15,091,882 km (0.119 R)
• M40: 15,702,540 km (0.095 R)
• M41: 16,802,534 km (0.042 R)
• M42: 17,239,808 km (0.055 R)
• M43: 18,224,910 km (0.074 R)
• M44: 18,674,153 km (0.044 R)
• M45: 19,481,832 km (0.086 R)
• M46: 20,352,491 km (0.102 R)
• M47: 20,559,235 km (0.095 R)
• M48: 20,974,818 km (0.119 R)
• M49: 21,814,212 km (0.102 R)
• M50: 22,184,915 km (0.047 R)
• M51: 22,504,307 km (0.106 R)
• M52: 23,309,443 km (0.1 R)
• M53: 23,471,607 km (0.052 R)
• M54: 24,562,474 km (0.114 R)
• M55: 24,782,533 km (0.071 R)
• M56: 27,019,919 km (0.095 R)
• M57: 27,133,463 km (0.096 R)
• M58: 27,361,151 km (0.063 R)
• M59: 27,475,145 km (0.095 R)
• M60: 27,875,469 km (0.078 R)
• M61: 30,259,161 km (0.09 R)
• M62: 30,909,762 km (0.114 R)
• M63: 31,744,519 km (0.104 R)
• M64: 32,586,755 km (0.076 R)
• M65: 33,192,776 km (0.036 R)
• M66: 33,497,207 km (0.109 R)
• M67: 33,741,351 km (0.058 R)
• M68: 34,416,037 km (0.119 R)
• M69: 35,095,062 km (0.086 R)
• M70: 35,965,722 km (0.085 R)
• M71: 36,153,317 km (0.116 R)
• M72: 36,843,562 km (0.078 R)
• M73: 37,158,765 km (0.105 R)
• M74: 37,348,305 km (0.037 R)
• M75: 37,791,863 km (0.107 R)
• M76: 38,173,487 km (0.078 R)
• M77: 39,133,008 km (0.045 R)
• M78: 41,141,210 km (0.042 R)
• M79: 42,124,965 km (0.079 R)
• M80: 42,851,263 km (0.086 R)
• M81: 42,983,807 km (0.12 R)
• M82: 43,182,772 km (0.115 R)
• M83: 44,920,351 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.1

Radius: 6.6

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.16 AU - 12.58 AU

Year: 15489 Days

Day: 22.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,576,076 km

• M1: 112,498 km (0.111 R)
• M2: 492,626 km (0.09 R)
• M3: 926,908 km (0.098 R)
• M4: 1,093,112 km (0.12 R)
• M5: 1,167,462 km (0.101 R)
• M6: 1,243,458 km (0.102 R)
• M7: 1,999,824 km (0.111 R)
• M8: 2,471,506 km (0.111 R)
• M9: 2,569,942 km (0.103 R)
• M10: 2,941,842 km (0.085 R)
• M11: 3,849,004 km (0.077 R)
• M12: 4,234,517 km (0.057 R)
• M13: 5,378,343 km (0.114 R)
• M14: 5,463,464 km (0.045 R)
• M15: 5,549,183 km (0.044 R)
• M16: 5,721,819 km (0.056 R)
• M17: 6,250,199 km (0.094 R)
• M18: 6,384,837 km (0.09 R)
• M19: 6,520,373 km (0.108 R)
• M20: 6,886,439 km (0.094 R)
• M21: 7,259,237 km (0.118 R)
• M22: 7,306,360 km (0.109 R)
• M23: 7,353,483 km (0.094 R)
• M24: 7,543,173 km (0.082 R)
• M25: 7,879,021 km (0.101 R)
• M26: 8,815,055 km (0.096 R)
• M27: 9,424,217 km (0.082 R)
• M28: 9,994,484 km (0.106 R)
• M29: 10,575,971 km (0.034 R)
• M30: 11,661,004 km (0.093 R)
• M31: 11,826,759 km (0.094 R)
• M32: 12,216,761 km (0.104 R)
• M33: 12,272,710 km (0.112 R)
• M34: 14,346,885 km (0.1 R)
• M35: 14,882,146 km (0.082 R)
• M36: 15,001,974 km (0.092 R)
• M37: 15,484,427 km (0.083 R)
• M38: 17,465,103 km (0.07 R)
• M39: 18,100,295 km (0.087 R)
• M40: 19,262,521 km (0.038 R)
• M41: 19,327,895 km (0.114 R)
• M42: 19,524,168 km (0.111 R)
• M43: 21,117,983 km (0.073 R)
• M44: 23,098,958 km (0.039 R)
• M45: 23,516,187 km (0.062 R)
• M46: 24,146,592 km (0.068 R)
• M47: 25,209,784 km (0.106 R)
• M48: 25,567,473 km (0.054 R)
• M49: 25,711,087 km (0.083 R)
• M50: 26,215,680 km (0.117 R)
• M51: 26,796,419 km (0.103 R)
• M52: 27,749,208 km (0.116 R)
• M53: 28,862,216 km (0.049 R)
• M54: 29,386,707 km (0.103 R)
• M55: 30,825,838 km (0.025 R)
• M56: 31,285,104 km (0.106 R)
• M57: 33,144,605 km (0.108 R)
• M58: 35,199,033 km (0.097 R)
• M59: 35,759,277 km (0.107 R)
• M60: 36,080,613 km (0.085 R)
• M61: 36,161,097 km (0.082 R)
• M62: 36,402,996 km (0.058 R)
• M63: 38,686,309 km (0.111 R)
• M64: 38,768,737 km (0.041 R)
• M65: 38,851,165 km (0.046 R)
• M66: 40,763,774 km (0.092 R)
• M67: 41,436,217 km (0.039 R)
• M68: 41,604,813 km (0.104 R)
• M69: 42,281,744 km (0.052 R)
• M70: 42,621,630 km (0.08 R)
• M71: 42,877,143 km (0.1 R)
• M72: 45,025,967 km (0.045 R)
• M73: 46,682,464 km (0.108 R)
• M74: 47,033,720 km (0.089 R)
• M75: 47,121,684 km (0.109 R)
• M76: 48,536,281 km (0.086 R)
• M77: 49,427,585 km (0.066 R)
• M78: 49,516,895 km (0.099 R)
• M79: 50,954,980 km (0.089 R)
• M80: 51,316,707 km (0.093 R)
• M81: 51,951,601 km (0.083 R)
• M82: 52,680,441 km (0.092 R)
• M83: 53,504,426 km (0.119 R)
• M84: 55,165,112 km (0.033 R)
• M85: 55,350,763 km (0.102 R)
• M86: 56,375,060 km (0.044 R)
• M87: 57,311,692 km (0.076 R)
• M88: 58,347,957 km (0.112 R)
• M89: 59,105,371 km (0.093 R)
• M90: 61,685,934 km (0.116 R)
• M91: 61,878,616 km (0.09 R)
• M92: 62,457,709 km (0.099 R)
• M93: 64,303,149 km (0.094 R)
• M94: 64,889,572 km (0.115 R)
• M95: 65,379,655 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 18,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit