🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.53 AU - 0.59 AU

Year: 160 Days

Day: 24.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,977,142 km

• M1: 362,176 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.69 AU - 1.07 AU

Year: 314 Days

Day: 13.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.24 AU - 2.28 AU

Year: 1294 Days

Day: 33.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,977,142 km

• M1: 1,381,237 km (0.081 R)
• M2: 1,632,113 km (0.06 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.8

Radius: 14.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.15 AU - 7.15 AU

Year: 5808 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 48,977,142 km

• M1: 458,817 km (0.078 R)
• M2: 553,213 km (0.043 R)
• M3: 671,694 km (0.056 R)
• M4: 938,876 km (0.104 R)
• M5: 1,095,655 km (0.051 R)
• M6: 1,231,938 km (0.107 R)
• M7: 1,744,311 km (0.05 R)
• M8: 1,859,352 km (0.096 R)
• M9: 2,158,398 km (0.078 R)
• M10: 2,269,848 km (0.096 R)
• M11: 2,486,167 km (0.096 R)
• M12: 2,682,739 km (0.108 R)
• M13: 2,830,242 km (0.08 R)
• M14: 3,593,939 km (0.091 R)
• M15: 3,712,421 km (0.043 R)
• M16: 4,546,728 km (0.077 R)
• M17: 4,691,539 km (0.086 R)
• M18: 5,101,437 km (0.09 R)
• M19: 5,201,668 km (0.107 R)
• M20: 5,336,306 km (0.032 R)
• M21: 5,557,561 km (0.119 R)
• M22: 5,677,838 km (0.107 R)
• M23: 5,903,880 km (0.068 R)
• M24: 6,690,765 km (0.044 R)
• M25: 7,378,017 km (0.063 R)
• M26: 8,107,457 km (0.107 R)
• M27: 8,322,878 km (0.079 R)
• M28: 8,679,668 km (0.054 R)
• M29: 8,779,600 km (0.054 R)
• M30: 9,122,478 km (0.096 R)
• M31: 9,842,343 km (0.103 R)
• M32: 9,988,650 km (0.098 R)
• M33: 10,283,208 km (0.112 R)
• M34: 10,859,309 km (0.114 R)
• M35: 12,469,581 km (0.119 R)
• M36: 12,605,266 km (0.107 R)
• M37: 12,809,617 km (0.042 R)
• M38: 13,452,738 km (0.059 R)
• M39: 13,545,489 km (0.086 R)
• M40: 13,848,275 km (0.11 R)
• M41: 14,271,338 km (0.101 R)
• M42: 14,866,139 km (0.109 R)
• M43: 15,202,584 km (0.102 R)
• M44: 15,347,694 km (0.086 R)
• M45: 15,663,495 km (0.118 R)
• M46: 15,834,486 km (0.032 R)
• M47: 16,326,214 km (0.057 R)
• M48: 16,499,598 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 10.5

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.69 AU - 12.85 AU

Year: 14407 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,977,142 km

• M1: 220,058 km (0.064 R)
• M2: 354,996 km (0.066 R)
• M3: 460,013 km (0.03 R)
• M4: 542,891 km (0.096 R)
• M5: 725,998 km (0.072 R)
• M6: 825,780 km (0.09 R)
• M7: 1,085,033 km (0.086 R)
• M8: 1,200,822 km (0.117 R)
• M9: 1,272,479 km (0.119 R)
• M10: 1,814,772 km (0.083 R)
• M11: 2,302,610 km (0.051 R)
• M12: 3,326,159 km (0.063 R)
• M13: 3,672,029 km (0.09 R)
• M14: 3,993,366 km (0.041 R)
• M15: 4,102,422 km (0.119 R)
• M16: 4,435,876 km (0.106 R)
• M17: 5,129,113 km (0.113 R)
• M18: 5,208,250 km (0.032 R)
• M19: 5,407,813 km (0.09 R)
• M20: 5,897,298 km (0.101 R)
• M21: 6,021,913 km (0.118 R)
• M22: 6,273,836 km (0.071 R)
• M23: 6,572,134 km (0.056 R)
• M24: 7,094,230 km (0.087 R)
• M25: 7,494,554 km (0.052 R)
• M26: 7,674,969 km (0.095 R)
• M27: 7,902,358 km (0.054 R)
• M28: 8,410,691 km (0.072 R)
• M29: 9,410,304 km (0.114 R)
• M30: 9,850,272 km (0.108 R)
• M31: 10,147,224 km (0.098 R)
• M32: 10,598,261 km (0.093 R)
• M33: 12,043,377 km (0.094 R)
• M34: 12,574,299 km (0.081 R)
• M35: 12,788,823 km (0.071 R)
• M36: 13,113,001 km (0.094 R)
• M37: 13,276,063 km (0.106 R)
• M38: 14,324,445 km (0.051 R)
• M39: 16,382,912 km (0.107 R)
• M40: 17,685,909 km (0.087 R)
• M41: 18,410,561 km (0.112 R)
• M42: 19,391,923 km (0.093 R)
• M43: 20,895,681 km (0.046 R)
• M44: 21,277,455 km (0.093 R)
• M45: 22,762,363 km (0.09 R)
• M46: 22,892,962 km (0.073 R)
• M47: 24,883,212 km (0.104 R)
• M48: 25,762,698 km (0.046 R)
• M49: 26,309,030 km (0.086 R)
• M50: 27,135,707 km (0.027 R)
• M51: 27,413,211 km (0.045 R)
• M52: 27,761,326 km (0.114 R)
• M53: 28,321,420 km (0.104 R)
• M54: 30,454,686 km (0.032 R)
• M55: 31,759,329 km (0.085 R)
• M56: 32,639,263 km (0.104 R)
• M57: 32,713,015 km (0.073 R)
• M58: 33,527,127 km (0.088 R)
• M59: 34,348,120 km (0.098 R)
• M60: 34,573,115 km (0.058 R)
• M61: 34,949,204 km (0.053 R)
• M62: 35,705,571 km (0.117 R)
• M63: 36,161,994 km (0.111 R)
• M64: 37,697,317 km (0.098 R)
• M65: 39,019,014 km (0.111 R)
• M66: 41,308,610 km (0.097 R)
• M67: 41,947,841 km (0.107 R)
• M68: 42,993,530 km (0.069 R)
• M69: 43,560,207 km (0.056 R)
• M70: 44,129,277 km (0.085 R)
• M71: 45,274,898 km (0.104 R)
• M72: 45,768,870 km (0.074 R)
• M73: 46,099,182 km (0.119 R)
• M74: 46,347,515 km (0.12 R)
• M75: 46,430,242 km (0.038 R)
• M76: 48,265,509 km (0.109 R)
• M77: 48,517,581 km (0.088 R)
• M78: 50,209,384 km (0.044 R)
• M79: 52,092,522 km (0.055 R)
• M80: 52,523,663 km (0.079 R)
• M81: 52,610,130 km (0.089 R)
• M82: 53,216,151 km (0.09 R)
• M83: 54,522,590 km (0.101 R)
• M84: 55,048,127 km (0.093 R)
• M85: 55,399,383 km (0.108 R)
• M86: 55,663,273 km (0.094 R)
• M87: 55,751,386 km (0.066 R)
• M88: 56,015,875 km (0.088 R)
• M89: 56,104,138 km (0.063 R)
• M90: 58,683,954 km (0.11 R)
• M91: 59,312,414 km (0.066 R)
• M92: 59,402,322 km (0.113 R)
• M93: 60,394,904 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220

Radius: 3.1

Gravity: 22.89 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 13.08 AU - 13.58 AU

Year: 18533 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,977,142 km

• M1: 42,935 km (0.096 R)
• M2: 434,432 km (0.047 R)
• M3: 642,373 km (0.109 R)
• M4: 839,842 km (0.106 R)
• M5: 974,780 km (0.095 R)
• M6: 1,674,449 km (0.119 R)
• M7: 1,746,406 km (0.086 R)
• M8: 1,868,627 km (0.111 R)
• M9: 1,918,443 km (0.113 R)
• M10: 2,575,477 km (0.087 R)
• M11: 2,771,001 km (0.098 R)
• M12: 2,884,845 km (0.08 R)
• M13: 3,058,528 km (0.076 R)
• M14: 3,205,733 km (0.118 R)
• M15: 3,355,331 km (0.084 R)
• M16: 3,661,408 km (0.063 R)
• M17: 3,786,322 km (0.074 R)
• M18: 3,817,887 km (0.107 R)
• M19: 4,431,687 km (0.105 R)
• M20: 5,041,149 km (0.08 R)
• M21: 6,150,417 km (0.108 R)
• M22: 6,187,518 km (0.062 R)
• M23: 6,224,618 km (0.092 R)
• M24: 6,298,968 km (0.086 R)
• M25: 6,599,360 km (0.094 R)
• M26: 6,904,540 km (0.055 R)
• M27: 7,175,312 km (0.072 R)
• M28: 7,449,525 km (0.079 R)
• M29: 9,038,853 km (0.119 R)
• M30: 9,377,393 km (0.115 R)
• M31: 9,634,103 km (0.097 R)
• M32: 10,154,255 km (0.12 R)
• M33: 10,329,583 km (0.102 R)
• M34: 10,594,671 km (0.085 R)
• M35: 11,998,946 km (0.07 R)
• M36: 12,511,169 km (0.087 R)
• M37: 12,558,143 km (0.106 R)
• M38: 12,605,117 km (0.077 R)
• M39: 13,944,018 km (0.096 R)
• M40: 14,138,944 km (0.078 R)
• M41: 14,187,862 km (0.103 R)
• M42: 14,778,774 km (0.088 R)
• M43: 15,027,256 km (0.059 R)
• M44: 15,127,037 km (0.102 R)
• M45: 15,629,537 km (0.102 R)
• M46: 15,730,665 km (0.046 R)
• M47: 15,882,656 km (0.095 R)
• M48: 18,168,811 km (0.069 R)
• M49: 18,328,432 km (0.072 R)
• M50: 19,187,423 km (0.088 R)
• M51: 20,555,495 km (0.09 R)
• M52: 21,672,393 km (0.066 R)
• M53: 21,728,792 km (0.1 R)
• M54: 21,785,190 km (0.102 R)
• M55: 22,067,930 km (0.049 R)
• M56: 22,238,172 km (0.091 R)
• M57: 23,211,306 km (0.111 R)
• M58: 23,731,907 km (0.112 R)
• M59: 24,315,040 km (0.091 R)
• M60: 25,853,055 km (0.102 R)
• M61: 28,095,228 km (0.096 R)
• M62: 28,218,198 km (0.118 R)
• M63: 29,332,851 km (0.072 R)
• M64: 31,031,834 km (0.113 R)
• M65: 31,733,000 km (0.117 R)
• M66: 32,246,270 km (0.041 R)
• M67: 32,504,027 km (0.072 R)
• M68: 32,762,233 km (0.11 R)
• M69: 33,151,038 km (0.06 R)
• M70: 35,449,310 km (0.071 R)
• M71: 36,315,930 km (0.106 R)
• M72: 38,751,982 km (0.11 R)
• M73: 39,575,668 km (0.032 R)
• M74: 39,920,641 km (0.093 R)
• M75: 40,058,869 km (0.096 R)
• M76: 41,100,669 km (0.085 R)
• M77: 41,379,968 km (0.104 R)
• M78: 41,519,842 km (0.105 R)
• M79: 42,927,558 km (0.105 R)
• M80: 42,998,318 km (0.116 R)
• M81: 43,140,136 km (0.105 R)
• M82: 43,708,459 km (0.114 R)
• M83: 43,993,592 km (0.078 R)
• M84: 44,064,950 km (0.085 R)
• M85: 44,350,832 km (0.103 R)
• M86: 44,565,654 km (0.108 R)
• M87: 44,996,347 km (0.076 R)
• M88: 45,644,854 km (0.08 R)
• M89: 47,316,460 km (0.119 R)
• M90: 47,902,585 km (0.075 R)
• M91: 48,343,599 km (0.105 R)
• M92: 48,490,953 km (0.078 R)
• M93: 48,564,705 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.3

Radius: 6.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.25 AU - 20.67 AU

Year: 26597 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,977,142 km

• M1: 86,168 km (0.112 R)
• M2: 174,431 km (0.117 R)
• M3: 1,108,969 km (0.053 R)
• M4: 1,317,658 km (0.1 R)
• M5: 1,404,724 km (0.115 R)
• M6: 2,167,972 km (0.106 R)
• M7: 2,376,213 km (0.113 R)
• M8: 2,673,164 km (0.076 R)
• M9: 2,924,938 km (0.08 R)
• M10: 3,039,380 km (0.097 R)
• M11: 3,361,464 km (0.076 R)
• M12: 3,849,602 km (0.091 R)
• M13: 4,655,935 km (0.053 R)
• M14: 5,512,831 km (0.093 R)
• M15: 6,454,550 km (0.118 R)
• M16: 6,716,645 km (0.048 R)
• M17: 7,445,336 km (0.029 R)
• M18: 8,239,252 km (0.108 R)
• M19: 8,564,328 km (0.09 R)
• M20: 9,101,534 km (0.075 R)
• M21: 10,954,902 km (0.118 R)
• M22: 11,222,533 km (0.1 R)
• M23: 11,357,171 km (0.096 R)
• M24: 11,447,229 km (0.111 R)
• M25: 12,268,521 km (0.095 R)
• M26: 12,546,474 km (0.107 R)
• M27: 14,403,133 km (0.1 R)
• M28: 15,041,019 km (0.096 R)
• M29: 16,191,726 km (0.106 R)
• M30: 16,598,632 km (0.077 R)
• M31: 16,649,794 km (0.112 R)
• M32: 17,060,440 km (0.108 R)
• M33: 19,539,875 km (0.087 R)
• M34: 21,291,367 km (0.084 R)
• M35: 21,848,919 km (0.078 R)
• M36: 22,073,315 km (0.084 R)
• M37: 23,149,523 km (0.115 R)
• M38: 24,358,722 km (0.04 R)
• M39: 24,708,033 km (0.07 R)
• M40: 26,180,974 km (0.05 R)
• M41: 28,107,645 km (0.078 R)
• M42: 28,841,871 km (0.087 R)
• M43: 29,149,743 km (0.059 R)
• M44: 29,644,464 km (0.087 R)
• M45: 32,606,352 km (0.107 R)
• M46: 33,571,408 km (0.11 R)
• M47: 33,765,586 km (0.089 R)
• M48: 34,480,514 km (0.098 R)
• M49: 35,397,699 km (0.116 R)
• M50: 36,788,510 km (0.096 R)
• M51: 37,122,263 km (0.113 R)
• M52: 38,062,186 km (0.112 R)
• M53: 38,264,592 km (0.084 R)
• M54: 39,077,956 km (0.119 R)
• M55: 39,896,855 km (0.097 R)
• M56: 42,108,360 km (0.103 R)
• M57: 42,247,935 km (0.094 R)
• M58: 43,158,687 km (0.093 R)
• M59: 43,651,761 km (0.087 R)
• M60: 47,010,383 km (0.052 R)
• M61: 47,517,669 km (0.06 R)
• M62: 48,464,624 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 15,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit