🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.51 AU - 0.63 AU

Year: 196 Days

Day: 17.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.97 AU - 1.17 AU

Year: 505 Days

Day: 27.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.07 AU - 1.59 AU

Year: 700 Days

Day: 19.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,233,068 km

• M1: 466,596 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.38 AU - 1.6 AU

Year: 830 Days

Day: 15.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.4

Radius: 12.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.8 AU - 2.6 AU

Year: 1490 Days

Day: 11 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 70,233,068 km

• M1: 159,172 km (0.096 R)
• M2: 254,466 km (0.092 R)
• M3: 454,179 km (0.096 R)
• M4: 552,465 km (0.057 R)
• M5: 659,727 km (0.03 R)
• M6: 828,174 km (0.047 R)
• M7: 914,342 km (0.118 R)
• M8: 995,574 km (0.066 R)
• M9: 1,131,259 km (0.075 R)
• M10: 1,282,802 km (0.076 R)
• M11: 1,375,104 km (0.088 R)
• M12: 1,586,934 km (0.117 R)
• M13: 1,676,693 km (0.118 R)
• M14: 2,141,194 km (0.089 R)
• M15: 2,365,591 km (0.108 R)
• M16: 2,550,793 km (0.069 R)
• M17: 3,034,892 km (0.073 R)
• M18: 3,211,268 km (0.025 R)
• M19: 3,417,115 km (0.075 R)
• M20: 3,707,334 km (0.062 R)
• M21: 3,964,493 km (0.054 R)
• M22: 4,046,922 km (0.06 R)
• M23: 4,283,735 km (0.087 R)
• M24: 4,539,398 km (0.051 R)
• M25: 4,741,804 km (0.052 R)
• M26: 4,858,939 km (0.106 R)
• M27: 5,006,592 km (0.113 R)
• M28: 5,261,058 km (0.09 R)
• M29: 5,519,862 km (0.105 R)
• M30: 5,689,506 km (0.095 R)
• M31: 5,829,679 km (0.096 R)
• M32: 6,177,195 km (0.084 R)
• M33: 6,450,511 km (0.044 R)
• M34: 6,564,205 km (0.029 R)
• M35: 6,809,994 km (0.097 R)
• M36: 7,463,438 km (0.051 R)
• M37: 7,841,023 km (0.097 R)
• M38: 7,944,993 km (0.084 R)
• M39: 8,137,077 km (0.099 R)
• M40: 8,365,962 km (0.094 R)
• M41: 8,561,337 km (0.12 R)
• M42: 8,776,159 km (0.107 R)
• M43: 9,047,230 km (0.11 R)
• M44: 9,247,841 km (0.117 R)
• M45: 9,616,301 km (0.102 R)
• M46: 9,951,998 km (0.049 R)
• M47: 10,520,321 km (0.12 R)
• M48: 10,692,807 km (0.099 R)
• M49: 10,808,446 km (0.048 R)
• M50: 10,904,937 km (0.072 R)
• M51: 11,099,115 km (0.07 R)
• M52: 11,451,418 km (0.07 R)
• M53: 11,549,853 km (0.098 R)
• M54: 11,867,150 km (0.118 R)
• M55: 12,006,725 km (0.095 R)
• M56: 12,287,820 km (0.111 R)
• M57: 12,489,777 km (0.106 R)
• M58: 13,329,769 km (0.107 R)
• M59: 13,454,234 km (0.118 R)
• M60: 13,537,411 km (0.094 R)
• M61: 13,746,100 km (0.087 R)
• M62: 14,145,675 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 10.7

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.7 AU - 10.04 AU

Year: 11056 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,233,068 km

• M1: 174,282 km (0.116 R)
• M2: 308,172 km (0.082 R)
• M3: 978,520 km (0.065 R)
• M4: 1,712,297 km (0.108 R)
• M5: 1,844,243 km (0.092 R)
• M6: 2,118,455 km (0.105 R)
• M7: 2,584,602 km (0.049 R)
• M8: 3,643,755 km (0.09 R)
• M9: 4,059,338 km (0.049 R)
• M10: 4,165,553 km (0.056 R)
• M11: 4,344,771 km (0.094 R)
• M12: 5,317,456 km (0.073 R)
• M13: 5,669,460 km (0.068 R)
• M14: 5,908,368 km (0.077 R)
• M15: 5,988,852 km (0.118 R)
• M16: 6,191,407 km (0.097 R)
• M17: 7,024,518 km (0.116 R)
• M18: 7,628,444 km (0.063 R)
• M19: 8,114,787 km (0.071 R)
• M20: 8,702,557 km (0.101 R)
• M21: 9,164,066 km (0.085 R)
• M22: 9,491,835 km (0.104 R)
• M23: 9,823,643 km (0.098 R)
• M24: 9,919,087 km (0.092 R)
• M25: 10,304,002 km (0.104 R)
• M26: 10,449,710 km (0.099 R)
• M27: 10,989,609 km (0.05 R)
• M28: 11,188,275 km (0.095 R)
• M29: 11,588,898 km (0.06 R)
• M30: 11,740,441 km (0.078 R)
• M31: 12,353,044 km (0.117 R)
• M32: 13,397,237 km (0.064 R)
• M33: 13,662,624 km (0.118 R)
• M34: 14,091,072 km (0.116 R)
• M35: 14,306,942 km (0.068 R)
• M36: 14,741,823 km (0.093 R)
• M37: 16,354,937 km (0.118 R)
• M38: 16,581,727 km (0.106 R)
• M39: 17,096,045 km (0.118 R)
• M40: 17,615,598 km (0.083 R)
• M41: 17,731,836 km (0.065 R)
• M42: 20,290,408 km (0.113 R)
• M43: 21,457,271 km (0.096 R)
• M44: 21,830,219 km (0.111 R)
• M45: 22,268,092 km (0.055 R)
• M46: 22,456,735 km (0.065 R)
• M47: 23,089,085 km (0.079 R)
• M48: 23,919,952 km (0.114 R)
• M49: 24,825,617 km (0.057 R)
• M50: 25,282,639 km (0.119 R)
• M51: 25,610,856 km (0.069 R)
• M52: 25,808,475 km (0.103 R)
• M53: 25,940,420 km (0.098 R)
• M54: 27,205,719 km (0.096 R)
• M55: 28,969,478 km (0.09 R)
• M56: 29,244,140 km (0.076 R)
• M57: 29,381,770 km (0.055 R)
• M58: 29,450,734 km (0.071 R)
• M59: 30,490,739 km (0.099 R)
• M60: 30,910,062 km (0.111 R)
• M61: 31,120,396 km (0.097 R)
• M62: 32,535,293 km (0.074 R)
• M63: 32,963,741 km (0.098 R)
• M64: 33,466,091 km (0.118 R)
• M65: 33,682,110 km (0.109 R)
• M66: 34,043,239 km (0.098 R)
• M67: 34,915,245 km (0.1 R)
• M68: 35,354,016 km (0.098 R)
• M69: 37,574,946 km (0.057 R)
• M70: 38,174,833 km (0.105 R)
• M71: 39,232,191 km (0.12 R)
• M72: 39,308,037 km (0.07 R)
• M73: 39,917,050 km (0.108 R)
• M74: 41,067,159 km (0.092 R)
• M75: 41,221,394 km (0.066 R)
• M76: 41,530,314 km (0.089 R)
• M77: 42,072,756 km (0.109 R)
• M78: 43,399,988 km (0.098 R)
• M79: 43,478,527 km (0.031 R)
• M80: 43,557,066 km (0.077 R)
• M81: 44,820,270 km (0.107 R)
• M82: 46,335,846 km (0.106 R)
• M83: 46,657,033 km (0.069 R)
• M84: 46,898,484 km (0.051 R)
• M85: 47,706,163 km (0.081 R)
• M86: 49,089,793 km (0.073 R)
• M87: 49,171,623 km (0.118 R)
• M88: 52,731,604 km (0.113 R)
• M89: 53,235,001 km (0.111 R)
• M90: 53,739,893 km (0.042 R)
• M91: 54,330,955 km (0.094 R)
• M92: 54,584,972 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.2

Radius: 4.1

Gravity: 20.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12.97 AU - 15.97 AU

Year: 25131 Days

Day: 15.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,233,068 km

• M1: 179,966 km (0.116 R)
• M2: 220,507 km (0.09 R)
• M3: 280,047 km (0.08 R)
• M4: 433,983 km (0.108 R)
• M5: 570,865 km (0.112 R)
• M6: 612,454 km (0.096 R)
• M7: 1,268,141 km (0.1 R)
• M8: 1,323,044 km (0.083 R)
• M9: 2,171,263 km (0.087 R)
• M10: 2,404,786 km (0.112 R)
• M11: 2,541,967 km (0.057 R)
• M12: 2,787,906 km (0.101 R)
• M13: 3,302,672 km (0.047 R)
• M14: 4,500,652 km (0.084 R)
• M15: 4,584,876 km (0.041 R)
• M16: 5,726,307 km (0.111 R)
• M17: 7,145,393 km (0.052 R)
• M18: 7,194,461 km (0.088 R)
• M19: 7,541,229 km (0.108 R)
• M20: 7,792,403 km (0.094 R)
• M21: 8,148,446 km (0.117 R)
• M22: 8,929,198 km (0.032 R)
• M23: 10,954,603 km (0.071 R)
• M24: 11,295,986 km (0.107 R)
• M25: 11,410,578 km (0.031 R)
• M26: 11,468,023 km (0.057 R)
• M27: 12,105,908 km (0.098 R)
• M28: 13,114,348 km (0.074 R)
• M29: 13,842,141 km (0.032 R)
• M30: 14,334,618 km (0.067 R)
• M31: 16,232,117 km (0.036 R)
• M32: 17,739,316 km (0.082 R)
• M33: 17,872,458 km (0.111 R)
• M34: 19,017,629 km (0.055 R)
• M35: 19,153,913 km (0.117 R)
• M36: 21,946,905 km (0.1 R)
• M37: 22,089,921 km (0.066 R)
• M38: 23,609,386 km (0.062 R)
• M39: 23,902,748 km (0.108 R)
• M40: 23,976,200 km (0.093 R)
• M41: 26,443,668 km (0.064 R)
• M42: 26,900,839 km (0.1 R)
• M43: 27,977,794 km (0.109 R)
• M44: 28,132,927 km (0.032 R)
• M45: 28,365,851 km (0.036 R)
• M46: 30,173,741 km (0.039 R)
• M47: 30,491,936 km (0.088 R)
• M48: 30,811,177 km (0.09 R)
• M49: 31,211,950 km (0.117 R)
• M50: 31,775,785 km (0.104 R)
• M51: 32,261,828 km (0.092 R)
• M52: 32,750,265 km (0.103 R)
• M53: 34,147,360 km (0.103 R)
• M54: 34,978,376 km (0.089 R)
• M55: 35,145,327 km (0.045 R)
• M56: 37,596,189 km (0.083 R)
• M57: 38,540,151 km (0.057 R)
• M58: 38,971,741 km (0.099 R)
• M59: 39,058,358 km (0.109 R)
• M60: 42,215,472 km (0.094 R)
• M61: 42,928,007 km (0.098 R)
• M62: 43,196,236 km (0.08 R)
• M63: 44,365,193 km (0.056 R)
• M64: 46,550,369 km (0.099 R)
• M65: 48,026,452 km (0.1 R)
• M66: 48,677,053 km (0.117 R)
• M67: 49,236,998 km (0.07 R)
• M68: 49,517,793 km (0.107 R)
• M69: 49,611,591 km (0.031 R)
• M70: 49,799,186 km (0.06 R)
• M71: 49,986,932 km (0.111 R)
• M72: 50,551,963 km (0.1 R)
• M73: 52,164,030 km (0.114 R)
• M74: 52,259,473 km (0.086 R)
• M75: 55,147,011 km (0.116 R)
• M76: 55,341,339 km (0.105 R)
• M77: 55,828,280 km (0.115 R)
• M78: 56,316,567 km (0.11 R)
• M79: 56,414,404 km (0.115 R)
• M80: 57,888,542 km (0.12 R)
• M81: 60,173,350 km (0.115 R)
• M82: 60,774,285 km (0.114 R)
• M83: 61,780,181 km (0.084 R)
• M84: 63,910,305 km (0.092 R)
• M85: 64,421,032 km (0.04 R)
• M86: 65,961,441 km (0.119 R)
• M87: 66,580,926 km (0.083 R)
• M88: 67,306,176 km (0.115 R)
• M89: 67,721,759 km (0.045 R)
• M90: 68,242,360 km (0.109 R)
• M91: 69,707,372 km (0.077 R)
• M92: 69,917,557 km (0.043 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 14,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit