🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.79 AU - 4.85 AU

Year: 3790 Days

Day: 31.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153

Radius: 11.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.35 AU - 8.53 AU

Year: 7268 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,089,984 km

• M1: 161,715 km (0.111 R)
• M2: 287,976 km (0.113 R)
• M3: 474,375 km (0.111 R)
• M4: 590,014 km (0.05 R)
• M5: 768,335 km (0.106 R)
• M6: 909,106 km (0.104 R)
• M7: 1,012,030 km (0.073 R)
• M8: 1,559,857 km (0.036 R)
• M9: 1,728,005 km (0.097 R)
• M10: 2,190,711 km (0.113 R)
• M11: 2,332,231 km (0.056 R)
• M12: 2,641,300 km (0.11 R)
• M13: 2,775,489 km (0.042 R)
• M14: 3,120,911 km (0.102 R)
• M15: 3,209,622 km (0.073 R)
• M16: 3,967,635 km (0.114 R)
• M17: 4,121,870 km (0.037 R)
• M18: 4,317,694 km (0.11 R)
• M19: 4,396,831 km (0.12 R)
• M20: 4,476,567 km (0.056 R)
• M21: 4,799,997 km (0.084 R)
• M22: 4,902,771 km (0.061 R)
• M23: 5,512,831 km (0.104 R)
• M24: 6,080,405 km (0.068 R)
• M25: 6,348,634 km (0.1 R)
• M26: 6,529,648 km (0.111 R)
• M27: 6,989,811 km (0.1 R)
• M28: 7,844,464 km (0.077 R)
• M29: 8,136,628 km (0.068 R)
• M30: 9,111,258 km (0.042 R)
• M31: 9,469,994 km (0.039 R)
• M32: 9,599,396 km (0.09 R)
• M33: 10,043,403 km (0.098 R)
• M34: 10,254,635 km (0.05 R)
• M35: 10,870,380 km (0.039 R)
• M36: 11,305,709 km (0.046 R)
• M37: 11,580,670 km (0.102 R)
• M38: 11,830,200 km (0.113 R)
• M39: 11,941,650 km (0.115 R)
• M40: 12,081,374 km (0.112 R)
• M41: 12,362,618 km (0.101 R)
• M42: 12,447,440 km (0.047 R)
• M43: 12,589,110 km (0.102 R)
• M44: 13,075,153 km (0.108 R)
• M45: 13,392,899 km (0.093 R)
• M46: 13,596,502 km (0.043 R)
• M47: 14,331,775 km (0.11 R)
• M48: 14,450,706 km (0.075 R)
• M49: 15,019,626 km (0.108 R)
• M50: 15,200,939 km (0.073 R)
• M51: 15,413,368 km (0.12 R)
• M52: 16,087,157 km (0.099 R)
• M53: 16,427,791 km (0.105 R)
• M54: 16,895,883 km (0.097 R)
• M55: 17,052,960 km (0.098 R)
• M56: 17,781,801 km (0.114 R)
• M57: 18,101,791 km (0.067 R)
• M58: 18,230,296 km (0.043 R)
• M59: 18,359,249 km (0.092 R)
• M60: 18,617,754 km (0.062 R)
• M61: 18,780,068 km (0.061 R)
• M62: 19,040,667 km (0.11 R)
• M63: 19,236,940 km (0.07 R)
• M64: 19,598,368 km (0.118 R)
• M65: 20,763,586 km (0.095 R)
• M66: 21,202,057 km (0.038 R)
• M67: 21,916,836 km (0.115 R)
• M68: 22,847,484 km (0.027 R)
• M69: 22,986,461 km (0.1 R)
• M70: 23,160,593 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.4

Radius: 12.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.1 AU - 9.06 AU

Year: 7474 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,089,984 km

• M1: 242,349 km (0.098 R)
• M2: 1,124,078 km (0.092 R)
• M3: 1,521,111 km (0.031 R)
• M4: 1,683,874 km (0.043 R)
• M5: 2,027,201 km (0.051 R)
• M6: 2,276,132 km (0.059 R)
• M7: 2,607,640 km (0.118 R)
• M8: 2,980,289 km (0.095 R)
• M9: 3,134,075 km (0.056 R)
• M10: 3,369,991 km (0.089 R)
• M11: 3,503,582 km (0.078 R)
• M12: 3,776,000 km (0.06 R)
• M13: 4,255,311 km (0.093 R)
• M14: 4,399,973 km (0.104 R)
• M15: 4,694,381 km (0.071 R)
• M16: 5,209,746 km (0.116 R)
• M17: 5,364,729 km (0.111 R)
• M18: 5,552,774 km (0.09 R)
• M19: 5,935,595 km (0.105 R)
• M20: 6,032,534 km (0.045 R)
• M21: 6,130,222 km (0.073 R)
• M22: 6,426,126 km (0.049 R)
• M23: 6,525,758 km (0.09 R)
• M24: 6,625,989 km (0.076 R)
• M25: 7,066,255 km (0.091 R)
• M26: 7,169,179 km (0.106 R)
• M27: 7,516,096 km (0.037 R)
• M28: 7,656,419 km (0.094 R)
• M29: 7,975,212 km (0.081 R)
• M30: 8,154,281 km (0.106 R)
• M31: 9,369,315 km (0.037 R)
• M32: 10,171,758 km (0.09 R)
• M33: 11,036,134 km (0.094 R)
• M34: 11,316,032 km (0.103 R)
• M35: 11,598,473 km (0.105 R)
• M36: 11,883,157 km (0.108 R)
• M37: 12,252,514 km (0.057 R)
• M38: 12,376,531 km (0.119 R)
• M39: 12,625,761 km (0.074 R)
• M40: 15,030,846 km (0.114 R)
• M41: 15,341,411 km (0.04 R)
• M42: 15,743,680 km (0.115 R)
• M43: 16,059,032 km (0.114 R)
• M44: 16,149,389 km (0.12 R)
• M45: 16,650,093 km (0.105 R)
• M46: 17,387,461 km (0.083 R)
• M47: 17,620,086 km (0.112 R)
• M48: 18,041,354 km (0.078 R)
• M49: 21,330,712 km (0.073 R)
• M50: 22,535,124 km (0.09 R)
• M51: 22,839,556 km (0.101 R)
• M52: 22,992,445 km (0.043 R)
• M53: 24,695,467 km (0.109 R)
• M54: 25,377,484 km (0.053 R)
• M55: 26,545,693 km (0.098 R)
• M56: 27,406,480 km (0.104 R)
• M57: 27,514,639 km (0.119 R)
• M58: 27,949,071 km (0.049 R)
• M59: 28,385,598 km (0.081 R)
• M60: 28,989,674 km (0.086 R)
• M61: 29,653,440 km (0.111 R)
• M62: 29,875,892 km (0.091 R)
• M63: 30,154,592 km (0.092 R)
• M64: 30,602,488 km (0.044 R)
• M65: 30,714,687 km (0.081 R)
• M66: 31,731,653 km (0.078 R)
• M67: 32,244,175 km (0.113 R)
• M68: 32,587,503 km (0.04 R)
• M69: 33,046,918 km (0.114 R)
• M70: 33,277,598 km (0.107 R)
• M71: 34,730,791 km (0.069 R)
• M72: 35,849,035 km (0.088 R)
• M73: 36,026,758 km (0.098 R)
• M74: 36,204,629 km (0.044 R)
• M75: 36,382,950 km (0.112 R)
• M76: 36,621,110 km (0.101 R)
• M77: 37,338,432 km (0.102 R)
• M78: 39,824,599 km (0.098 R)
• M79: 40,315,878 km (0.116 R)
• M80: 41,615,136 km (0.091 R)

Asteroid Belt

Center: 8.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 13.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.73 AU - 10.35 AU

Year: 10553 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,089,984 km

• M1: 166,802 km (0.086 R)
• M2: 266,883 km (0.12 R)
• M3: 406,009 km (0.054 R)
• M4: 489,185 km (0.091 R)
• M5: 798,703 km (0.095 R)
• M6: 1,555,070 km (0.053 R)
• M7: 1,891,067 km (0.081 R)
• M8: 2,273,738 km (0.077 R)
• M9: 2,558,872 km (0.057 R)
• M10: 3,537,541 km (0.074 R)
• M11: 4,297,947 km (0.085 R)
• M12: 4,862,978 km (0.099 R)
• M13: 5,201,069 km (0.089 R)
• M14: 5,515,075 km (0.052 R)
• M15: 5,997,827 km (0.088 R)
• M16: 6,427,173 km (0.079 R)
• M17: 6,969,615 km (0.115 R)
• M18: 7,846,558 km (0.037 R)
• M19: 8,170,886 km (0.094 R)
• M20: 8,832,707 km (0.071 R)
• M21: 8,944,606 km (0.119 R)
• M22: 9,170,050 km (0.116 R)
• M23: 9,703,367 km (0.118 R)
• M24: 10,168,616 km (0.084 R)
• M25: 10,364,589 km (0.091 R)
• M26: 10,561,909 km (0.077 R)
• M27: 10,760,425 km (0.095 R)
• M28: 11,080,714 km (0.088 R)
• M29: 11,648,737 km (0.105 R)
• M30: 12,018,843 km (0.103 R)
• M31: 12,770,871 km (0.1 R)
• M32: 13,452,140 km (0.116 R)
• M33: 13,840,645 km (0.036 R)
• M34: 14,232,741 km (0.053 R)
• M35: 14,452,201 km (0.1 R)
• M36: 14,628,577 km (0.051 R)
• M37: 15,117,314 km (0.111 R)
• M38: 15,386,291 km (0.071 R)
• M39: 16,385,604 km (0.067 R)
• M40: 16,615,686 km (0.11 R)
• M41: 17,546,633 km (0.047 R)
• M42: 17,971,192 km (0.055 R)
• M43: 18,542,506 km (0.07 R)
• M44: 19,751,856 km (0.073 R)
• M45: 20,291,904 km (0.1 R)
• M46: 21,236,465 km (0.117 R)
• M47: 21,386,960 km (0.111 R)
• M48: 21,537,755 km (0.097 R)
• M49: 23,374,817 km (0.113 R)
• M50: 23,685,980 km (0.106 R)
• M51: 23,894,071 km (0.117 R)
• M52: 24,102,910 km (0.095 R)
• M53: 25,687,750 km (0.113 R)
• M54: 26,546,890 km (0.094 R)
• M55: 26,979,976 km (0.102 R)
• M56: 27,251,795 km (0.098 R)
• M57: 27,853,029 km (0.107 R)
• M58: 28,791,008 km (0.109 R)
• M59: 29,180,112 km (0.078 R)
• M60: 29,403,312 km (0.077 R)
• M61: 29,515,211 km (0.091 R)
• M62: 30,020,104 km (0.112 R)
• M63: 30,245,398 km (0.08 R)
• M64: 30,754,480 km (0.112 R)
• M65: 30,981,569 km (0.093 R)
• M66: 31,323,401 km (0.104 R)
• M67: 31,781,020 km (0.104 R)
• M68: 32,010,653 km (0.087 R)
• M69: 32,125,694 km (0.084 R)
• M70: 33,283,581 km (0.107 R)
• M71: 35,938,495 km (0.108 R)
• M72: 36,658,061 km (0.115 R)
• M73: 37,321,677 km (0.08 R)
• M74: 37,685,349 km (0.075 R)
• M75: 38,172,141 km (0.117 R)
• M76: 40,388,134 km (0.099 R)
• M77: 40,512,450 km (0.111 R)
• M78: 40,886,295 km (0.12 R)
• M79: 41,323,719 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.2

Radius: 7.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.69 AU - 19.59 AU

Year: 24311 Days

Day: 22.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 43,089,984 km

• M1: 425,606 km (0.103 R)
• M2: 649,105 km (0.093 R)
• M3: 823,536 km (0.075 R)
• M4: 1,274,723 km (0.048 R)
• M5: 1,413,550 km (0.064 R)
• M6: 1,793,230 km (0.105 R)
• M7: 3,796,794 km (0.107 R)
• M8: 3,940,109 km (0.117 R)
• M9: 4,868,064 km (0.108 R)
• M10: 5,340,494 km (0.112 R)
• M11: 6,227,460 km (0.096 R)
• M12: 7,265,669 km (0.038 R)
• M13: 7,768,318 km (0.106 R)
• M14: 10,126,429 km (0.082 R)
• M15: 10,325,544 km (0.056 R)
• M16: 10,890,127 km (0.045 R)
• M17: 12,217,957 km (0.057 R)
• M18: 15,341,262 km (0.091 R)
• M19: 15,570,146 km (0.118 R)
• M20: 15,754,002 km (0.081 R)
• M21: 17,919,731 km (0.102 R)
• M22: 18,160,733 km (0.089 R)
• M23: 18,209,053 km (0.116 R)
• M24: 19,480,485 km (0.099 R)
• M25: 20,377,474 km (0.066 R)
• M26: 20,528,269 km (0.095 R)
• M27: 23,463,229 km (0.069 R)
• M28: 24,044,567 km (0.088 R)
• M29: 24,097,674 km (0.107 R)
• M30: 24,898,621 km (0.117 R)
• M31: 29,145,405 km (0.12 R)
• M32: 29,542,438 km (0.118 R)
• M33: 31,845,348 km (0.105 R)
• M34: 32,959,403 km (0.06 R)
• M35: 34,624,278 km (0.063 R)
• M36: 35,708,862 km (0.104 R)
• M37: 36,743,481 km (0.044 R)
• M38: 38,097,043 km (0.106 R)
• M39: 38,842,190 km (0.057 R)
• M40: 39,091,569 km (0.081 R)
• M41: 40,220,734 km (0.077 R)
• M42: 41,806,621 km (0.114 R)
• M43: 42,703,610 km (0.112 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 13,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit