🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.67 AU - 0.81 AU

Year: 284 Days

Day: 15.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,155,491 km

• M1: 237,113 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.69 AU - 1.03 AU

Year: 356 Days

Day: 27.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,155,491 km

• M1: 126,859 km (0.114 R)
• M2: 257,159 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.3 AU - 1.88 AU

Year: 895 Days

Day: 22.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,155,491 km

• M1: 484,099 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 9.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.97 AU - 2.97 AU

Year: 1732 Days

Day: 14.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,155,491 km

• M1: 128,654 km (0.082 R)
• M2: 190,887 km (0.066 R)
• M3: 281,992 km (0.025 R)
• M4: 353,649 km (0.118 R)
• M5: 442,211 km (0.035 R)
• M6: 525,238 km (0.06 R)
• M7: 629,657 km (0.078 R)
• M8: 803,490 km (0.109 R)
• M9: 872,904 km (0.056 R)
• M10: 932,444 km (0.111 R)
• M11: 1,211,444 km (0.088 R)
• M12: 1,312,572 km (0.098 R)
• M13: 1,374,804 km (0.101 R)
• M14: 1,552,826 km (0.087 R)
• M15: 1,700,778 km (0.067 R)
• M16: 1,784,104 km (0.071 R)
• M17: 2,018,823 km (0.079 R)
• M18: 2,091,229 km (0.115 R)
• M19: 2,305,303 km (0.084 R)
• M20: 2,389,527 km (0.073 R)
• M21: 2,449,067 km (0.072 R)
• M22: 2,526,558 km (0.114 R)
• M23: 2,595,972 km (0.102 R)
• M24: 2,745,869 km (0.055 R)
• M25: 2,889,632 km (0.068 R)
• M26: 2,953,212 km (0.114 R)
• M27: 3,072,740 km (0.103 R)
• M28: 3,212,764 km (0.119 R)
• M29: 3,288,161 km (0.105 R)
• M30: 3,450,624 km (0.091 R)
• M31: 3,753,859 km (0.08 R)
• M32: 3,923,653 km (0.099 R)
• M33: 4,045,126 km (0.115 R)
• M34: 4,178,269 km (0.104 R)
• M35: 4,385,761 km (0.034 R)
• M36: 4,800,296 km (0.089 R)
• M37: 4,886,914 km (0.075 R)
• M38: 4,952,138 km (0.065 R)
• M39: 5,083,635 km (0.103 R)
• M40: 5,439,827 km (0.073 R)
• M41: 5,689,506 km (0.119 R)
• M42: 5,781,359 km (0.084 R)
• M43: 5,943,075 km (0.107 R)
• M44: 6,247,357 km (0.096 R)
• M45: 6,342,052 km (0.111 R)
• M46: 6,484,918 km (0.102 R)
• M47: 6,580,810 km (0.091 R)
• M48: 6,640,949 km (0.072 R)
• M49: 6,932,365 km (0.095 R)
• M50: 7,364,853 km (0.087 R)
• M51: 7,565,464 km (0.108 R)
• M52: 7,628,594 km (0.077 R)
• M53: 7,729,872 km (0.096 R)
• M54: 7,793,301 km (0.11 R)
• M55: 7,869,746 km (0.049 R)
• M56: 8,139,471 km (0.1 R)
• M57: 8,268,873 km (0.101 R)
• M58: 8,333,798 km (0.063 R)
• M59: 8,425,202 km (0.025 R)
• M60: 8,569,265 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.2

Radius: 5.3

Gravity: 31.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.84 AU - 9.94 AU

Year: 13879 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,155,491 km

• M1: 82,428 km (0.052 R)
• M2: 121,473 km (0.058 R)
• M3: 197,619 km (0.065 R)
• M4: 278,252 km (0.056 R)
• M5: 404,064 km (0.067 R)
• M6: 882,627 km (0.104 R)
• M7: 1,070,822 km (0.054 R)
• M8: 1,194,689 km (0.118 R)
• M9: 1,402,779 km (0.085 R)
• M10: 1,511,238 km (0.101 R)
• M11: 1,794,127 km (0.093 R)
• M12: 2,124,290 km (0.103 R)
• M13: 2,637,410 km (0.116 R)
• M14: 2,942,441 km (0.117 R)
• M15: 2,977,147 km (0.11 R)
• M16: 3,046,710 km (0.091 R)
• M17: 3,439,105 km (0.102 R)
• M18: 3,585,711 km (0.105 R)
• M19: 4,709,042 km (0.068 R)
• M20: 7,339,421 km (0.114 R)
• M21: 7,480,941 km (0.081 R)
• M22: 7,671,080 km (0.098 R)
• M23: 9,350,316 km (0.061 R)
• M24: 10,814,729 km (0.1 R)
• M25: 12,014,504 km (0.092 R)
• M26: 12,629,950 km (0.119 R)
• M27: 12,686,498 km (0.11 R)
• M28: 12,913,139 km (0.116 R)
• M29: 13,255,718 km (0.117 R)
• M30: 13,485,799 km (0.084 R)
• M31: 14,008,195 km (0.113 R)
• M32: 14,715,045 km (0.105 R)
• M33: 15,252,849 km (0.116 R)
• M34: 16,224,637 km (0.071 R)
• M35: 17,279,003 km (0.09 R)
• M36: 17,782,699 km (0.047 R)
• M37: 20,905,106 km (0.113 R)
• M38: 21,038,846 km (0.086 R)
• M39: 21,105,716 km (0.083 R)
• M40: 23,633,023 km (0.071 R)
• M41: 24,825,916 km (0.101 R)
• M42: 24,967,585 km (0.091 R)
• M43: 25,822,836 km (0.106 R)
• M44: 26,615,406 km (0.109 R)
• M45: 27,562,211 km (0.12 R)
• M46: 28,371,984 km (0.102 R)
• M47: 29,040,238 km (0.097 R)
• M48: 29,114,887 km (0.052 R)
• M49: 29,864,223 km (0.105 R)
• M50: 30,543,996 km (0.097 R)
• M51: 31,918,800 km (0.096 R)
• M52: 31,995,843 km (0.12 R)
• M53: 32,458,848 km (0.06 R)
• M54: 32,536,340 km (0.095 R)
• M55: 32,613,832 km (0.087 R)
• M56: 33,313,651 km (0.084 R)
• M57: 33,548,070 km (0.097 R)
• M58: 34,807,535 km (0.073 R)
• M59: 35,443,027 km (0.11 R)
• M60: 35,682,383 km (0.114 R)
• M61: 36,564,412 km (0.1 R)
• M62: 36,967,728 km (0.102 R)
• M63: 37,941,610 km (0.085 R)
• M64: 38,104,822 km (0.057 R)
• M65: 39,006,149 km (0.052 R)
• M66: 39,418,291 km (0.066 R)
• M67: 39,748,902 km (0.102 R)
• M68: 40,496,293 km (0.116 R)
• M69: 41,668,243 km (0.067 R)
• M70: 43,788,344 km (0.108 R)
• M71: 45,163,597 km (0.089 R)
• M72: 45,250,065 km (0.044 R)
• M73: 45,509,617 km (0.1 R)
• M74: 46,030,218 km (0.089 R)
• M75: 46,204,200 km (0.083 R)
• M76: 50,087,162 km (0.045 R)
• M77: 50,176,622 km (0.071 R)
• M78: 50,445,300 km (0.065 R)
• M79: 51,074,059 km (0.083 R)
• M80: 51,434,590 km (0.087 R)
• M81: 52,611,926 km (0.03 R)
• M82: 53,340,916 km (0.106 R)
• M83: 53,432,320 km (0.095 R)
• M84: 53,615,129 km (0.094 R)
• M85: 54,808,770 km (0.104 R)
• M86: 56,662,288 km (0.116 R)
• M87: 56,755,487 km (0.062 R)
• M88: 57,972,017 km (0.11 R)
• M89: 58,065,965 km (0.058 R)
• M90: 60,050,081 km (0.115 R)
• M91: 60,430,509 km (0.07 R)
• M92: 60,907,127 km (0.116 R)
• M93: 62,344,763 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit