🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.47 AU - 0.55 AU

Year: 160 Days

Day: 42.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.11 AU - 2.25 AU

Year: 1415 Days

Day: 14.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 8.8

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.62 AU - 5.28 AU

Year: 4128 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,389,514 km

• M1: 122,670 km (0.104 R)
• M2: 272,567 km (0.102 R)
• M3: 328,966 km (0.044 R)
• M4: 457,171 km (0.043 R)
• M5: 637,137 km (0.062 R)
• M6: 778,507 km (0.066 R)
• M7: 917,633 km (0.089 R)
• M8: 983,756 km (0.115 R)
• M9: 1,163,273 km (0.115 R)
• M10: 1,308,832 km (0.09 R)
• M11: 1,798,166 km (0.073 R)
• M12: 1,899,145 km (0.1 R)
• M13: 2,089,284 km (0.081 R)
• M14: 2,563,360 km (0.075 R)
• M15: 2,735,098 km (0.062 R)
• M16: 3,211,866 km (0.118 R)
• M17: 3,607,553 km (0.119 R)
• M18: 3,757,450 km (0.056 R)
• M19: 3,996,956 km (0.084 R)
• M20: 4,085,219 km (0.087 R)
• M21: 4,376,935 km (0.055 R)
• M22: 4,536,855 km (0.044 R)
• M23: 4,909,503 km (0.047 R)
• M24: 5,195,534 km (0.068 R)
• M25: 5,267,939 km (0.109 R)
• M26: 5,462,566 km (0.115 R)
• M27: 6,086,090 km (0.097 R)
• M28: 6,419,245 km (0.117 R)
• M29: 7,372,781 km (0.102 R)
• M30: 7,454,163 km (0.072 R)
• M31: 8,172,681 km (0.097 R)
• M32: 9,029,129 km (0.113 R)
• M33: 9,203,859 km (0.105 R)
• M34: 9,764,403 km (0.104 R)
• M35: 10,518,825 km (0.093 R)
• M36: 10,856,766 km (0.097 R)
• M37: 11,073,683 km (0.096 R)
• M38: 11,386,044 km (0.098 R)
• M39: 11,669,681 km (0.105 R)
• M40: 12,469,731 km (0.105 R)
• M41: 12,958,317 km (0.094 R)
• M42: 13,155,338 km (0.047 R)
• M43: 13,221,310 km (0.068 R)
• M44: 13,386,765 km (0.071 R)
• M45: 13,619,390 km (0.027 R)
• M46: 13,719,471 km (0.074 R)
• M47: 13,920,381 km (0.094 R)
• M48: 14,802,560 km (0.058 R)
• M49: 15,043,113 km (0.109 R)
• M50: 15,458,546 km (0.099 R)
• M51: 16,194,717 km (0.094 R)
• M52: 16,620,473 km (0.117 R)
• M53: 17,014,065 km (0.107 R)
• M54: 17,410,649 km (0.031 R)
• M55: 17,919,731 km (0.032 R)
• M56: 18,176,291 km (0.069 R)
• M57: 18,507,800 km (0.111 R)
• M58: 18,841,253 km (0.045 R)
• M59: 19,214,051 km (0.025 R)
• M60: 20,118,969 km (0.11 R)
• M61: 20,806,670 km (0.054 R)
• M62: 21,813,763 km (0.095 R)
• M63: 23,593,828 km (0.043 R)
• M64: 23,874,923 km (0.118 R)
• M65: 24,036,039 km (0.036 R)
• M66: 24,602,866 km (0.115 R)
• M67: 24,806,319 km (0.063 R)
• M68: 25,584,677 km (0.086 R)
• M69: 27,586,595 km (0.115 R)
• M70: 27,797,977 km (0.072 R)
• M71: 27,925,135 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345

Radius: 12.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.7 AU - 6.32 AU

Year: 5687 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,389,514 km

• M1: 229,633 km (0.085 R)
• M2: 374,443 km (0.073 R)
• M3: 523,443 km (0.101 R)
• M4: 717,471 km (0.114 R)
• M5: 1,087,128 km (0.11 R)
• M6: 1,205,460 km (0.107 R)
• M7: 1,455,886 km (0.066 R)
• M8: 1,816,268 km (0.083 R)
• M9: 1,926,821 km (0.11 R)
• M10: 2,138,202 km (0.041 R)
• M11: 2,221,528 km (0.046 R)
• M12: 2,340,159 km (0.051 R)
• M13: 2,531,046 km (0.085 R)
• M14: 2,781,473 km (0.063 R)
• M15: 2,909,828 km (0.037 R)
• M16: 3,058,977 km (0.101 R)
• M17: 3,268,265 km (0.095 R)
• M18: 3,701,051 km (0.114 R)
• M19: 3,842,721 km (0.091 R)
• M20: 4,027,474 km (0.091 R)
• M21: 4,110,501 km (0.12 R)
• M22: 4,299,592 km (0.088 R)
• M23: 4,839,940 km (0.112 R)
• M24: 5,152,001 km (0.043 R)
• M25: 5,447,756 km (0.111 R)
• M26: 6,151,315 km (0.068 R)
• M27: 6,271,442 km (0.074 R)
• M28: 6,416,701 km (0.069 R)
• M29: 6,661,144 km (0.082 R)
• M30: 6,759,729 km (0.083 R)
• M31: 6,933,562 km (0.092 R)
• M32: 7,310,998 km (0.108 R)
• M33: 8,483,546 km (0.068 R)
• M34: 8,617,436 km (0.069 R)
• M35: 9,023,295 km (0.082 R)
• M36: 9,994,783 km (0.093 R)
• M37: 10,193,150 km (0.117 R)
• M38: 10,564,901 km (0.11 R)
• M39: 10,709,113 km (0.049 R)
• M40: 10,941,139 km (0.057 R)
• M41: 11,410,278 km (0.101 R)
• M42: 11,528,610 km (0.084 R)
• M43: 11,886,000 km (0.089 R)
• M44: 12,035,897 km (0.083 R)
• M45: 12,156,473 km (0.09 R)
• M46: 12,246,979 km (0.09 R)
• M47: 12,368,154 km (0.099 R)
• M48: 12,887,557 km (0.09 R)
• M49: 12,980,009 km (0.037 R)
• M50: 14,424,526 km (0.116 R)
• M51: 15,133,321 km (0.102 R)
• M52: 15,491,907 km (0.055 R)
• M53: 15,853,485 km (0.106 R)
• M54: 16,018,641 km (0.093 R)
• M55: 16,350,898 km (0.094 R)
• M56: 16,920,866 km (0.089 R)
• M57: 17,225,297 km (0.118 R)
• M58: 17,395,091 km (0.095 R)
• M59: 17,599,741 km (0.06 R)
• M60: 17,702,365 km (0.056 R)
• M61: 17,873,804 km (0.062 R)
• M62: 18,045,842 km (0.105 R)
• M63: 18,426,269 km (0.057 R)
• M64: 18,879,251 km (0.118 R)
• M65: 19,547,804 km (0.097 R)
• M66: 20,655,427 km (0.12 R)
• M67: 21,599,988 km (0.12 R)
• M68: 21,967,101 km (0.085 R)
• M69: 22,410,359 km (0.097 R)
• M70: 22,744,711 km (0.086 R)
• M71: 23,833,334 km (0.046 R)
• M72: 24,098,571 km (0.111 R)
• M73: 24,326,858 km (0.116 R)
• M74: 24,441,151 km (0.086 R)
• M75: 24,708,781 km (0.092 R)
• M76: 24,862,119 km (0.118 R)
• M77: 25,285,331 km (0.087 R)
• M78: 25,633,446 km (0.112 R)
• M79: 25,749,833 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.6

Radius: 7.7

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.5 AU - 12.06 AU

Year: 13449 Days

Day: 24.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,389,514 km

• M1: 97,687 km (0.094 R)
• M2: 178,919 km (0.043 R)
• M3: 274,811 km (0.083 R)
• M4: 361,129 km (0.045 R)
• M5: 679,773 km (0.063 R)
• M6: 979,716 km (0.054 R)
• M7: 1,193,342 km (0.043 R)
• M8: 1,919,640 km (0.059 R)
• M9: 2,310,689 km (0.089 R)
• M10: 2,959,943 km (0.066 R)
• M11: 3,165,341 km (0.041 R)
• M12: 3,269,761 km (0.119 R)
• M13: 4,337,291 km (0.031 R)
• M14: 4,928,651 km (0.101 R)
• M15: 5,049,975 km (0.097 R)
• M16: 5,883,983 km (0.069 R)
• M17: 6,185,872 km (0.026 R)
• M18: 6,360,752 km (0.086 R)
• M19: 7,443,691 km (0.104 R)
• M20: 7,536,442 km (0.091 R)
• M21: 7,629,641 km (0.097 R)
• M22: 8,631,348 km (0.064 R)
• M23: 8,679,968 km (0.064 R)
• M24: 9,673,746 km (0.118 R)
• M25: 9,775,174 km (0.115 R)
• M26: 9,978,926 km (0.08 R)
• M27: 10,807,997 km (0.064 R)
• M28: 10,860,506 km (0.07 R)
• M29: 11,284,018 km (0.111 R)
• M30: 11,337,424 km (0.06 R)
• M31: 11,712,915 km (0.12 R)
• M32: 12,092,594 km (0.118 R)
• M33: 12,697,418 km (0.045 R)
• M34: 12,808,420 km (0.033 R)
• M35: 14,454,296 km (0.067 R)
• M36: 15,272,447 km (0.119 R)
• M37: 15,925,890 km (0.119 R)
• M38: 16,045,568 km (0.062 R)
• M39: 16,831,406 km (0.085 R)
• M40: 16,892,442 km (0.059 R)
• M41: 17,382,824 km (0.103 R)
• M42: 21,141,321 km (0.118 R)
• M43: 21,603,279 km (0.059 R)
• M44: 21,669,551 km (0.102 R)
• M45: 22,068,678 km (0.105 R)
• M46: 22,202,269 km (0.049 R)
• M47: 25,278,001 km (0.088 R)
• M48: 26,049,926 km (0.085 R)
• M49: 26,120,387 km (0.106 R)
• M50: 26,403,276 km (0.077 R)
• M51: 26,687,213 km (0.059 R)
• M52: 27,258,078 km (0.099 R)
• M53: 27,760,877 km (0.085 R)
• M54: 28,049,451 km (0.104 R)
• M55: 28,411,777 km (0.06 R)
• M56: 28,557,037 km (0.033 R)
• M57: 30,023,993 km (0.117 R)
• M58: 31,515,185 km (0.109 R)
• M59: 33,412,984 km (0.109 R)
• M60: 37,238,650 km (0.11 R)
• M61: 37,796,351 km (0.036 R)
• M62: 38,678,380 km (0.109 R)
• M63: 38,839,497 km (0.098 R)
• M64: 39,486,059 km (0.067 R)
• M65: 39,891,918 km (0.054 R)
• M66: 41,036,042 km (0.079 R)
• M67: 41,200,301 km (0.092 R)
• M68: 42,356,543 km (0.108 R)
• M69: 42,938,778 km (0.108 R)
• M70: 43,607,331 km (0.112 R)
• M71: 44,532,145 km (0.084 R)
• M72: 45,039,281 km (0.107 R)
• M73: 45,974,118 km (0.107 R)
• M74: 46,230,230 km (0.114 R)
• M75: 48,816,777 km (0.097 R)
• M76: 49,078,125 km (0.079 R)
• M77: 49,777,046 km (0.094 R)
• M78: 50,303,331 km (0.105 R)
• M79: 50,919,674 km (0.074 R)
• M80: 52,071,129 km (0.096 R)
• M81: 52,516,183 km (0.05 R)
• M82: 53,230,962 km (0.092 R)
• M83: 55,667,163 km (0.112 R)
• M84: 56,944,729 km (0.114 R)
• M85: 57,403,246 km (0.076 R)
• M86: 57,863,110 km (0.1 R)
• M87: 58,047,415 km (0.105 R)
• M88: 58,508,924 km (0.087 R)
• M89: 58,786,428 km (0.11 R)
• M90: 59,342,633 km (0.11 R)
• M91: 59,435,533 km (0.086 R)
• M92: 61,867,546 km (0.06 R)
• M93: 62,056,039 km (0.1 R)
• M94: 62,622,417 km (0.063 R)
• M95: 62,716,963 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.5

Radius: 7.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.18 AU - 14.48 AU

Year: 19038 Days

Day: 18.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,389,514 km

• M1: 119,529 km (0.047 R)
• M2: 696,228 km (0.11 R)
• M3: 1,166,714 km (0.083 R)
• M4: 1,433,746 km (0.08 R)
• M5: 1,613,712 km (0.11 R)
• M6: 1,746,705 km (0.065 R)
• M7: 1,801,009 km (0.103 R)
• M8: 2,023,760 km (0.104 R)
• M9: 2,434,705 km (0.097 R)
• M10: 2,775,788 km (0.115 R)
• M11: 2,871,382 km (0.072 R)
• M12: 3,400,060 km (0.06 R)
• M13: 3,536,942 km (0.109 R)
• M14: 3,887,001 km (0.104 R)
• M15: 4,734,174 km (0.117 R)
• M16: 5,158,883 km (0.059 R)
• M17: 5,276,915 km (0.081 R)
• M18: 5,435,639 km (0.039 R)
• M19: 6,086,090 km (0.069 R)
• M20: 6,169,267 km (0.112 R)
• M21: 6,761,225 km (0.116 R)
• M22: 7,064,011 km (0.04 R)
• M23: 9,019,256 km (0.106 R)
• M24: 10,129,421 km (0.089 R)
• M25: 10,326,741 km (0.03 R)
• M26: 10,675,454 km (0.111 R)
• M27: 10,926,778 km (0.087 R)
• M28: 11,180,197 km (0.088 R)
• M29: 11,435,411 km (0.099 R)
• M30: 11,847,852 km (0.091 R)
• M31: 12,581,480 km (0.11 R)
• M32: 12,900,273 km (0.068 R)
• M33: 13,545,938 km (0.026 R)
• M34: 13,982,315 km (0.094 R)
• M35: 15,318,822 km (0.112 R)
• M36: 15,716,304 km (0.119 R)
• M37: 15,887,593 km (0.09 R)
• M38: 16,290,011 km (0.107 R)
• M39: 16,870,451 km (0.073 R)
• M40: 17,280,948 km (0.116 R)
• M41: 17,872,906 km (0.111 R)
• M42: 18,111,515 km (0.099 R)
• M43: 18,592,023 km (0.031 R)
• M44: 18,652,461 km (0.057 R)
• M45: 18,773,336 km (0.094 R)
• M46: 18,894,510 km (0.116 R)
• M47: 19,015,984 km (0.081 R)
• M48: 19,381,900 km (0.118 R)
• M49: 20,368,797 km (0.084 R)
• M50: 21,182,759 km (0.106 R)
• M51: 22,971,651 km (0.081 R)
• M52: 23,101,352 km (0.092 R)
• M53: 23,491,653 km (0.031 R)
• M54: 26,014,172 km (0.07 R)
• M55: 26,352,413 km (0.119 R)
• M56: 27,170,115 km (0.107 R)
• M57: 27,788,852 km (0.055 R)
• M58: 29,391,194 km (0.049 R)
• M59: 29,743,497 km (0.061 R)
• M60: 30,097,296 km (0.077 R)
• M61: 30,666,068 km (0.115 R)
• M62: 31,094,965 km (0.048 R)
• M63: 31,238,429 km (0.091 R)
• M64: 32,976,607 km (0.077 R)
• M65: 33,857,439 km (0.098 R)
• M66: 33,931,191 km (0.074 R)
• M67: 34,004,942 km (0.094 R)
• M68: 34,448,949 km (0.03 R)
• M69: 35,193,049 km (0.115 R)
• M70: 36,168,427 km (0.103 R)
• M71: 37,152,631 km (0.081 R)
• M72: 37,457,212 km (0.081 R)
• M73: 37,686,247 km (0.087 R)
• M74: 39,070,027 km (0.118 R)
• M75: 39,379,695 km (0.118 R)
• M76: 39,845,842 km (0.108 R)
• M77: 40,783,671 km (0.107 R)
• M78: 42,920,227 km (0.074 R)
• M79: 43,720,726 km (0.09 R)
• M80: 45,255,301 km (0.075 R)
• M81: 46,561,140 km (0.055 R)
• M82: 47,548,636 km (0.052 R)
• M83: 48,293,783 km (0.103 R)
• M84: 50,131,593 km (0.088 R)
• M85: 52,930,868 km (0.083 R)
• M86: 53,702,943 km (0.084 R)
• M87: 53,875,130 km (0.093 R)
• M88: 55,693,342 km (0.111 R)
• M89: 55,780,408 km (0.072 R)
• M90: 57,443,488 km (0.089 R)
• M91: 57,531,452 km (0.111 R)
• M92: 57,619,565 km (0.103 R)
• M93: 58,060,280 km (0.071 R)
• M94: 59,122,874 km (0.105 R)
• M95: 59,300,596 km (0.042 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: 353 - 15,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit