🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.55 AU - 0.79 AU

Year: 192 Days

Day: 47.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,816,876 km

• M1: 425,905 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.05 AU - 1.05 AU

Year: 376 Days

Day: 14.1 Hours

Environment

Temp: 82 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.34 AU - 4.48 AU

Year: 3240 Days

Day: 29.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,816,876 km

• M1: 1,134,550 km (0.066 R)
• M2: 2,067,742 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 11.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.73 AU - 9.59 AU

Year: 9699 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,816,876 km

• M1: 145,858 km (0.099 R)
• M2: 251,474 km (0.119 R)
• M3: 355,893 km (0.067 R)
• M4: 609,911 km (0.083 R)
• M5: 781,798 km (0.051 R)
• M6: 987,196 km (0.115 R)
• M7: 1,140,235 km (0.109 R)
• M8: 1,394,252 km (0.105 R)
• M9: 1,528,292 km (0.101 R)
• M10: 1,707,211 km (0.116 R)
• M11: 1,830,480 km (0.049 R)
• M12: 2,285,407 km (0.073 R)
• M13: 2,872,130 km (0.111 R)
• M14: 2,945,582 km (0.065 R)
• M15: 3,094,582 km (0.102 R)
• M16: 3,742,340 km (0.068 R)
• M17: 3,958,509 km (0.101 R)
• M18: 4,262,492 km (0.066 R)
• M19: 4,602,827 km (0.115 R)
• M20: 4,776,361 km (0.07 R)
• M21: 5,130,010 km (0.102 R)
• M22: 5,522,705 km (0.069 R)
• M23: 5,769,242 km (0.119 R)
• M24: 6,082,500 km (0.04 R)
• M25: 6,305,251 km (0.093 R)
• M26: 6,791,444 km (0.112 R)
• M27: 7,222,585 km (0.079 R)
• M28: 8,007,376 km (0.118 R)
• M29: 9,071,316 km (0.12 R)
• M30: 9,509,338 km (0.087 R)
• M31: 10,787,802 km (0.051 R)
• M32: 10,864,695 km (0.118 R)
• M33: 11,880,764 km (0.097 R)
• M34: 12,400,168 km (0.071 R)
• M35: 13,627,169 km (0.053 R)
• M36: 13,751,934 km (0.105 R)
• M37: 14,002,809 km (0.071 R)
• M38: 14,086,734 km (0.098 R)
• M39: 14,170,808 km (0.051 R)
• M40: 14,255,032 km (0.077 R)
• M41: 14,721,627 km (0.117 R)
• M42: 14,978,188 km (0.08 R)
• M43: 15,322,562 km (0.07 R)
• M44: 15,452,413 km (0.097 R)
• M45: 15,756,845 km (0.074 R)
• M46: 16,592,947 km (0.052 R)
• M47: 17,308,174 km (0.094 R)
• M48: 17,715,081 km (0.081 R)
• M49: 18,354,163 km (0.116 R)
• M50: 18,722,772 km (0.108 R)
• M51: 19,000,725 km (0.084 R)
• M52: 19,140,300 km (0.1 R)
• M53: 19,654,916 km (0.086 R)
• M54: 19,984,780 km (0.036 R)
• M55: 20,316,438 km (0.099 R)
• M56: 20,697,763 km (0.116 R)
• M57: 21,515,764 km (0.105 R)
• M58: 21,709,793 km (0.088 R)
• M59: 23,133,964 km (0.035 R)
• M60: 23,282,964 km (0.114 R)
• M61: 23,682,091 km (0.062 R)
• M62: 24,537,492 km (0.105 R)
• M63: 24,791,060 km (0.06 R)
• M64: 25,096,389 km (0.078 R)
• M65: 26,123,379 km (0.065 R)
• M66: 26,642,034 km (0.092 R)
• M67: 26,954,844 km (0.07 R)
• M68: 27,111,622 km (0.09 R)
• M69: 27,216,341 km (0.113 R)
• M70: 28,218,198 km (0.093 R)
• M71: 31,185,771 km (0.096 R)
• M72: 32,567,008 km (0.108 R)
• M73: 33,686,449 km (0.108 R)
• M74: 34,137,785 km (0.114 R)
• M75: 34,875,452 km (0.103 R)
• M76: 35,963,029 km (0.109 R)
• M77: 36,424,239 km (0.114 R)
• M78: 36,887,394 km (0.092 R)
• M79: 37,177,913 km (0.028 R)
• M80: 38,523,995 km (0.093 R)
• M81: 38,759,761 km (0.072 R)
• M82: 38,936,885 km (0.105 R)
• M83: 39,647,924 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.5

Radius: 5.1

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.04 AU - 15.84 AU

Year: 20202 Days

Day: 17.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,816,876 km

• M1: 105,466 km (0.086 R)
• M2: 222,452 km (0.104 R)
• M3: 381,774 km (0.118 R)
• M4: 436,227 km (0.083 R)
• M5: 841,638 km (0.118 R)
• M6: 963,859 km (0.118 R)
• M7: 1,335,759 km (0.107 R)
• M8: 1,656,647 km (0.072 R)
• M9: 1,968,558 km (0.074 R)
• M10: 2,645,638 km (0.099 R)
• M11: 2,788,953 km (0.104 R)
• M12: 2,825,305 km (0.115 R)
• M13: 3,426,689 km (0.071 R)
• M14: 3,622,512 km (0.104 R)
• M15: 3,701,949 km (0.05 R)
• M16: 4,527,131 km (0.072 R)
• M17: 4,655,635 km (0.113 R)
• M18: 4,698,720 km (0.078 R)
• M19: 4,741,953 km (0.089 R)
• M20: 4,828,870 km (0.088 R)
• M21: 5,004,348 km (0.067 R)
• M22: 5,726,756 km (0.111 R)
• M23: 6,242,121 km (0.08 R)
• M24: 6,577,818 km (0.114 R)
• M25: 6,870,133 km (0.068 R)
• M26: 7,823,819 km (0.067 R)
• M27: 8,029,815 km (0.12 R)
• M28: 9,631,111 km (0.085 R)
• M29: 9,741,215 km (0.105 R)
• M30: 9,907,269 km (0.11 R)
• M31: 10,751,599 km (0.066 R)
• M32: 11,153,419 km (0.118 R)
• M33: 12,568,166 km (0.105 R)
• M34: 13,603,982 km (0.036 R)
• M35: 13,789,633 km (0.112 R)
• M36: 14,038,414 km (0.095 R)
• M37: 14,288,691 km (0.025 R)
• M38: 15,176,255 km (0.094 R)
• M39: 15,368,788 km (0.068 R)
• M40: 16,606,860 km (0.109 R)
• M41: 17,338,094 km (0.08 R)
• M42: 17,944,115 km (0.112 R)
• M43: 18,147,718 km (0.077 R)
• M44: 18,557,167 km (0.074 R)
• M45: 18,763,014 km (0.096 R)
• M46: 18,831,829 km (0.092 R)
• M47: 19,385,191 km (0.113 R)
• M48: 19,454,754 km (0.108 R)
• M49: 19,803,766 km (0.054 R)
• M50: 21,579,343 km (0.07 R)
• M51: 22,376,550 km (0.105 R)
• M52: 23,036,127 km (0.091 R)
• M53: 23,331,284 km (0.112 R)
• M54: 23,701,987 km (0.091 R)
• M55: 24,374,131 km (0.06 R)
• M56: 25,737,117 km (0.061 R)
• M57: 25,890,155 km (0.076 R)
• M58: 26,043,344 km (0.066 R)
• M59: 26,120,087 km (0.111 R)
• M60: 26,736,879 km (0.066 R)
• M61: 27,670,819 km (0.117 R)
• M62: 28,063,214 km (0.062 R)
• M63: 29,091,849 km (0.112 R)
• M64: 30,132,901 km (0.062 R)
• M65: 30,536,516 km (0.044 R)
• M66: 30,779,463 km (0.111 R)
• M67: 31,676,003 km (0.085 R)
• M68: 31,922,091 km (0.118 R)
• M69: 33,829,165 km (0.096 R)
• M70: 35,007,847 km (0.12 R)
• M71: 36,285,712 km (0.073 R)
• M72: 38,013,268 km (0.117 R)
• M73: 38,799,255 km (0.101 R)
• M74: 39,944,127 km (0.071 R)
• M75: 40,032,689 km (0.07 R)
• M76: 43,991,797 km (0.056 R)
• M77: 45,093,137 km (0.056 R)
• M78: 45,369,893 km (0.066 R)
• M79: 46,948,599 km (0.048 R)
• M80: 47,229,095 km (0.055 R)
• M81: 48,356,465 km (0.069 R)
• M82: 51,888,171 km (0.076 R)
• M83: 52,468,611 km (0.118 R)
• M84: 53,343,310 km (0.073 R)
• M85: 54,320,932 km (0.104 R)
• M86: 55,403,123 km (0.039 R)
• M87: 56,194,645 km (0.102 R)
• M88: 57,289,103 km (0.047 R)
• M89: 60,207,907 km (0.102 R)
• M90: 60,919,694 km (0.118 R)
• M91: 64,623,887 km (0.11 R)
• M92: 67,449,641 km (0.111 R)
• M93: 68,083,038 km (0.05 R)
• M94: 68,824,445 km (0.089 R)
• M95: 69,781,722 km (0.076 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 18,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit