🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2 AU - 2.02 AU

Year: 1068 Days

Day: 43.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,130,117 km

• M1: 40,840 km (0.102 R)
• M2: 135,386 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.05 AU - 2.47 AU

Year: 1273 Days

Day: 28 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.22 AU - 2.98 AU

Year: 1571 Days

Day: 24.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,130,117 km

• M1: 1,220,120 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.5

Radius: 11

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.05 AU - 8.99 AU

Year: 9319 Days

Day: 7.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,130,117 km

• M1: 142,716 km (0.096 R)
• M2: 216,767 km (0.042 R)
• M3: 305,928 km (0.086 R)
• M4: 481,256 km (0.042 R)
• M5: 834,008 km (0.073 R)
• M6: 968,796 km (0.091 R)
• M7: 1,581,100 km (0.086 R)
• M8: 2,339,112 km (0.114 R)
• M9: 2,555,730 km (0.115 R)
• M10: 2,666,432 km (0.028 R)
• M11: 2,915,962 km (0.079 R)
• M12: 2,985,375 km (0.07 R)
• M13: 3,268,414 km (0.07 R)
• M14: 4,014,309 km (0.115 R)
• M15: 4,091,801 km (0.103 R)
• M16: 4,486,590 km (0.093 R)
• M17: 4,729,537 km (0.098 R)
• M18: 5,228,296 km (0.081 R)
• M19: 5,369,816 km (0.105 R)
• M20: 5,656,744 km (0.114 R)
• M21: 6,456,644 km (0.111 R)
• M22: 7,009,558 km (0.101 R)
• M23: 7,545,866 km (0.042 R)
• M24: 7,770,413 km (0.113 R)
• M25: 8,127,952 km (0.081 R)
• M26: 8,457,815 km (0.051 R)
• M27: 9,198,623 km (0.111 R)
• M28: 9,820,203 km (0.089 R)
• M29: 9,890,214 km (0.049 R)
• M30: 10,136,153 km (0.097 R)
• M31: 10,778,078 km (0.117 R)
• M32: 10,922,589 km (0.112 R)
• M33: 11,031,347 km (0.071 R)
• M34: 11,213,408 km (0.113 R)
• M35: 11,323,212 km (0.089 R)
• M36: 11,654,572 km (0.071 R)
• M37: 12,101,271 km (0.084 R)
• M38: 12,326,865 km (0.094 R)
• M39: 12,440,110 km (0.077 R)
• M40: 13,787,089 km (0.101 R)
• M41: 14,299,312 km (0.096 R)
• M42: 14,497,829 km (0.116 R)
• M43: 14,978,337 km (0.105 R)
• M44: 15,261,077 km (0.099 R)
• M45: 16,868,207 km (0.084 R)
• M46: 16,951,982 km (0.113 R)
• M47: 17,288,876 km (0.054 R)
• M48: 17,670,500 km (0.045 R)
• M49: 17,883,677 km (0.116 R)
• M50: 18,183,621 km (0.093 R)
• M51: 18,658,445 km (0.026 R)
• M52: 19,268,505 km (0.068 R)
• M53: 20,018,140 km (0.077 R)
• M54: 20,374,183 km (0.113 R)
• M55: 20,508,222 km (0.105 R)
• M56: 21,092,701 km (0.116 R)
• M57: 21,409,550 km (0.087 R)
• M58: 21,773,671 km (0.08 R)
• M59: 22,094,110 km (0.092 R)
• M60: 22,832,076 km (0.112 R)
• M61: 22,971,351 km (0.085 R)
• M62: 23,157,451 km (0.083 R)
• M63: 23,390,824 km (0.052 R)
• M64: 23,531,296 km (0.1 R)
• M65: 24,284,970 km (0.057 R)
• M66: 24,569,505 km (0.112 R)
• M67: 25,190,187 km (0.074 R)
• M68: 25,574,504 km (0.096 R)
• M69: 26,009,385 km (0.056 R)
• M70: 26,154,944 km (0.102 R)
• M71: 26,788,491 km (0.094 R)
• M72: 27,624,593 km (0.077 R)
• M73: 29,929,896 km (0.099 R)
• M74: 30,031,473 km (0.085 R)
• M75: 30,490,290 km (0.031 R)
• M76: 31,259,971 km (0.108 R)
• M77: 31,828,443 km (0.036 R)
• M78: 31,984,174 km (0.119 R)
• M79: 32,192,115 km (0.042 R)
• M80: 33,291,061 km (0.092 R)
• M81: 33,977,566 km (0.102 R)
• M82: 34,775,371 km (0.1 R)
• M83: 35,310,782 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.5

Radius: 3.9

Gravity: 13.45 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.39 AU - 15.25 AU

Year: 18217 Days

Day: 16.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 110,130,117 km

• M1: 296,503 km (0.094 R)
• M2: 489,035 km (0.058 R)
• M3: 1,169,407 km (0.091 R)
• M4: 1,273,527 km (0.113 R)
• M5: 2,337,916 km (0.063 R)
• M6: 2,442,634 km (0.059 R)
• M7: 3,365,055 km (0.114 R)
• M8: 3,543,226 km (0.114 R)
• M9: 3,603,214 km (0.106 R)
• M10: 4,807,477 km (0.081 R)
• M11: 5,314,016 km (0.103 R)
• M12: 6,087,287 km (0.119 R)
• M13: 6,195,446 km (0.113 R)
• M14: 6,671,467 km (0.1 R)
• M15: 6,970,214 km (0.095 R)
• M16: 8,010,368 km (0.078 R)
• M17: 8,730,233 km (0.09 R)
• M18: 8,933,835 km (0.077 R)
• M19: 10,316,568 km (0.051 R)
• M20: 11,496,596 km (0.113 R)
• M21: 12,170,236 km (0.078 R)
• M22: 12,626,509 km (0.112 R)
• M23: 12,949,192 km (0.078 R)
• M24: 13,228,042 km (0.103 R)
• M25: 14,266,999 km (0.108 R)
• M26: 14,893,066 km (0.101 R)
• M27: 15,331,837 km (0.119 R)
• M28: 17,485,897 km (0.052 R)
• M29: 18,155,497 km (0.114 R)
• M30: 20,267,968 km (0.055 R)
• M31: 21,957,676 km (0.064 R)
• M32: 22,234,432 km (0.101 R)
• M33: 23,127,681 km (0.116 R)
• M34: 23,183,930 km (0.085 R)
• M35: 23,918,904 km (0.1 R)
• M36: 26,462,816 km (0.035 R)
• M37: 26,816,316 km (0.097 R)
• M38: 26,875,407 km (0.073 R)
• M39: 29,151,838 km (0.082 R)
• M40: 29,883,521 km (0.111 R)
• M41: 31,613,920 km (0.109 R)
• M42: 32,869,794 km (0.104 R)
• M43: 33,758,555 km (0.044 R)
• M44: 34,205,852 km (0.064 R)
• M45: 34,783,899 km (0.11 R)
• M46: 36,406,437 km (0.075 R)
• M47: 36,602,709 km (0.103 R)
• M48: 38,785,791 km (0.109 R)
• M49: 40,196,798 km (0.119 R)
• M50: 41,146,745 km (0.07 R)
• M51: 41,556,045 km (0.102 R)
• M52: 41,898,324 km (0.087 R)
• M53: 42,585,427 km (0.112 R)
• M54: 43,414,948 km (0.116 R)
• M55: 44,529,302 km (0.053 R)
• M56: 45,935,373 km (0.118 R)
• M57: 46,714,927 km (0.103 R)
• M58: 46,785,986 km (0.056 R)
• M59: 47,213,238 km (0.109 R)

Asteroid Belt

Center: 14.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845

Radius: 5.1

Gravity: 32.49 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.67 AU - 18.57 AU

Year: 24254 Days

Day: 16.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,130,117 km

• M1: 619,335 km (0.113 R)
• M2: 1,038,658 km (0.046 R)
• M3: 2,122,495 km (0.057 R)
• M4: 2,402,243 km (0.112 R)
• M5: 2,443,083 km (0.057 R)
• M6: 2,651,173 km (0.1 R)
• M7: 3,586,011 km (0.089 R)
• M8: 3,632,835 km (0.052 R)
• M9: 3,918,267 km (0.118 R)
• M10: 4,112,745 km (0.115 R)
• M11: 4,612,252 km (0.045 R)
• M12: 5,078,100 km (0.052 R)
• M13: 5,130,908 km (0.081 R)
• M14: 5,613,211 km (0.115 R)
• M15: 7,926,294 km (0.068 R)
• M16: 8,923,962 km (0.107 R)
• M17: 9,437,531 km (0.111 R)
• M18: 9,632,607 km (0.118 R)
• M19: 9,763,505 km (0.076 R)
• M20: 9,894,852 km (0.084 R)
• M21: 10,026,797 km (0.034 R)
• M22: 10,493,243 km (0.096 R)
• M23: 13,001,551 km (0.048 R)
• M24: 14,024,651 km (0.113 R)
• M25: 14,545,850 km (0.097 R)
• M26: 14,695,896 km (0.116 R)
• M27: 15,530,503 km (0.054 R)
• M28: 16,069,504 km (0.115 R)
• M29: 16,224,637 km (0.099 R)
• M30: 16,771,567 km (0.041 R)
• M31: 19,265,363 km (0.043 R)
• M32: 19,430,220 km (0.117 R)
• M33: 21,958,125 km (0.067 R)
• M34: 22,216,481 km (0.114 R)
• M35: 22,475,883 km (0.063 R)
• M36: 23,876,419 km (0.104 R)
• M37: 23,964,980 km (0.075 R)
• M38: 24,408,837 km (0.117 R)
• M39: 24,497,998 km (0.112 R)
• M40: 24,766,077 km (0.056 R)
• M41: 28,244,078 km (0.074 R)
• M42: 28,618,970 km (0.095 R)
• M43: 29,089,904 km (0.062 R)
• M44: 29,658,376 km (0.067 R)
• M45: 30,614,007 km (0.097 R)
• M46: 32,261,678 km (0.077 R)
• M47: 32,850,047 km (0.062 R)
• M48: 32,948,482 km (0.095 R)
• M49: 33,739,257 km (0.101 R)
• M50: 34,037,555 km (0.048 R)
• M51: 34,236,819 km (0.081 R)
• M52: 35,743,569 km (0.079 R)
• M53: 38,613,454 km (0.086 R)
• M54: 42,089,660 km (0.114 R)
• M55: 43,486,306 km (0.1 R)
• M56: 43,702,475 km (0.107 R)
• M57: 44,570,890 km (0.092 R)
• M58: 45,116,623 km (0.113 R)
• M59: 47,210,096 km (0.075 R)
• M60: 48,324,750 km (0.094 R)
• M61: 50,012,812 km (0.028 R)
• M62: 51,491,288 km (0.108 R)
• M63: 52,063,799 km (0.115 R)
• M64: 52,984,125 km (0.11 R)
• M65: 54,374,637 km (0.042 R)
• M66: 57,665,641 km (0.066 R)
• M67: 58,737,210 km (0.11 R)
• M68: 59,095,796 km (0.116 R)
• M69: 59,935,340 km (0.073 R)
• M70: 60,658,197 km (0.09 R)
• M71: 61,747,718 km (0.05 R)
• M72: 61,990,814 km (0.086 R)
• M73: 62,234,061 km (0.118 R)
• M74: 63,210,635 km (0.091 R)
• M75: 65,055,177 km (0.036 R)
• M76: 65,426,180 km (0.082 R)
• M77: 68,545,296 km (0.057 R)
• M78: 70,439,953 km (0.12 R)
• M79: 71,840,189 km (0.109 R)
• M80: 72,095,851 km (0.032 R)
• M81: 72,864,336 km (0.074 R)
• M82: 73,378,204 km (0.085 R)
• M83: 73,764,466 km (0.095 R)
• M84: 77,794,633 km (0.112 R)
• M85: 78,582,864 km (0.068 R)
• M86: 79,637,978 km (0.085 R)
• M87: 80,432,342 km (0.106 R)
• M88: 80,565,036 km (0.101 R)
• M89: 84,039,596 km (0.068 R)
• M90: 86,066,348 km (0.047 R)
• M91: 86,202,033 km (0.117 R)
• M92: 89,754,833 km (0.075 R)
• M93: 90,443,581 km (0.041 R)
• M94: 92,520,150 km (0.096 R)
• M95: 92,659,126 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983

Radius: 6.9

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 16.39 AU - 19.99 AU

Year: 29072 Days

Day: 25 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,130,117 km

• M1: 113,694 km (0.098 R)
• M2: 715,676 km (0.077 R)
• M3: 869,014 km (0.082 R)
• M4: 1,101,489 km (0.104 R)
• M5: 1,171,501 km (0.104 R)
• M6: 1,279,361 km (0.095 R)
• M7: 1,390,662 km (0.104 R)
• M8: 1,505,254 km (0.061 R)
• M9: 2,346,143 km (0.086 R)
• M10: 2,575,776 km (0.071 R)
• M11: 3,410,233 km (0.111 R)
• M12: 4,265,933 km (0.12 R)
• M13: 4,433,482 km (0.056 R)
• M14: 4,489,731 km (0.105 R)
• M15: 5,666,019 km (0.091 R)
• M16: 6,099,105 km (0.032 R)
• M17: 6,996,992 km (0.051 R)
• M18: 7,461,343 km (0.03 R)
• M19: 7,799,135 km (0.036 R)
• M20: 7,867,352 km (0.036 R)
• M21: 8,771,372 km (0.095 R)
• M22: 10,225,164 km (0.076 R)
• M23: 10,524,958 km (0.045 R)
• M24: 10,600,206 km (0.104 R)
• M25: 11,518,737 km (0.1 R)
• M26: 12,943,507 km (0.09 R)
• M27: 13,758,965 km (0.056 R)
• M28: 14,423,180 km (0.099 R)
• M29: 14,590,729 km (0.044 R)
• M30: 15,267,959 km (0.051 R)
• M31: 16,477,607 km (0.083 R)
• M32: 17,897,440 km (0.051 R)
• M33: 18,077,556 km (0.06 R)
• M34: 18,621,793 km (0.105 R)
• M35: 21,422,864 km (0.068 R)
• M36: 22,871,869 km (0.119 R)
• M37: 23,756,441 km (0.095 R)
• M38: 24,452,071 km (0.103 R)
• M39: 27,404,684 km (0.069 R)
• M40: 28,134,124 km (0.064 R)
• M41: 29,612,001 km (0.097 R)
• M42: 32,752,659 km (0.069 R)
• M43: 40,756,145 km (0.108 R)
• M44: 41,112,038 km (0.099 R)
• M45: 41,468,979 km (0.109 R)
• M46: 42,305,829 km (0.03 R)
• M47: 42,906,913 km (0.119 R)
• M48: 44,117,758 km (0.111 R)
• M49: 44,727,220 km (0.107 R)
• M50: 45,094,333 km (0.114 R)
• M51: 46,696,527 km (0.052 R)
• M52: 46,944,709 km (0.093 R)
• M53: 47,069,025 km (0.097 R)
• M54: 47,317,807 km (0.088 R)
• M55: 47,567,037 km (0.112 R)
• M56: 50,083,422 km (0.105 R)
• M57: 51,870,369 km (0.115 R)
• M58: 52,513,640 km (0.109 R)
• M59: 53,159,603 km (0.1 R)
• M60: 53,289,155 km (0.086 R)
• M61: 54,198,561 km (0.091 R)
• M62: 54,589,909 km (0.087 R)
• M63: 54,982,154 km (0.109 R)
• M64: 57,355,375 km (0.101 R)
• M65: 60,166,169 km (0.099 R)
• M66: 62,064,716 km (0.106 R)
• M67: 64,396,498 km (0.04 R)
• M68: 65,781,475 km (0.05 R)
• M69: 65,920,601 km (0.115 R)
• M70: 68,299,057 km (0.115 R)
• M71: 69,853,080 km (0.11 R)
• M72: 70,136,867 km (0.033 R)
• M73: 70,421,103 km (0.108 R)
• M74: 70,990,622 km (0.106 R)
• M75: 72,277,613 km (0.11 R)
• M76: 74,294,940 km (0.065 R)
• M77: 75,310,410 km (0.08 R)
• M78: 75,892,795 km (0.116 R)
• M79: 76,184,660 km (0.092 R)
• M80: 80,456,727 km (0.074 R)
• M81: 81,499,574 km (0.119 R)
• M82: 82,097,367 km (0.108 R)
• M83: 82,696,805 km (0.072 R)
• M84: 82,997,048 km (0.091 R)
• M85: 83,749,077 km (0.037 R)
• M86: 86,019,075 km (0.057 R)
• M87: 90,464,675 km (0.086 R)
• M88: 91,393,827 km (0.066 R)
• M89: 93,417,587 km (0.045 R)
• M90: 97,034,265 km (0.083 R)
• M91: 97,350,964 km (0.109 R)
• M92: 100,056,292 km (0.098 R)
• M93: 101,498,565 km (0.075 R)
• M94: 105,215,474 km (0.12 R)
• M95: 108,812,255 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 16,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit