🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.56 AU - 0.56 AU

Year: 152 Days

Day: 24 Hours

Environment

Temp: 213 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.55 AU - 0.59 AU

Year: 156 Days

Day: 24.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,787,830 km

• M1: 455,675 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.66 AU - 0.76 AU

Year: 216 Days

Day: 17.5 Hours

Environment

Temp: 118 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.72 AU - 1.02 AU

Year: 293 Days

Day: 35.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.39 AU - 2.41 AU

Year: 1345 Days

Day: 28.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,787,830 km

• M1: 786,735 km (0.088 R)
• M2: 1,008,439 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.3

Radius: 14.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.73 AU - 6.05 AU

Year: 5170 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,787,830 km

• M1: 245,191 km (0.106 R)
• M2: 385,663 km (0.043 R)
• M3: 496,815 km (0.07 R)
• M4: 592,856 km (0.095 R)
• M5: 697,126 km (0.073 R)
• M6: 964,906 km (0.081 R)
• M7: 1,066,633 km (0.116 R)
• M8: 1,212,940 km (0.12 R)
• M9: 1,482,664 km (0.076 R)
• M10: 1,632,861 km (0.1 R)
• M11: 2,064,750 km (0.083 R)
• M12: 2,268,502 km (0.087 R)
• M13: 2,425,729 km (0.111 R)
• M14: 2,550,644 km (0.097 R)
• M15: 2,919,851 km (0.087 R)
• M16: 3,091,739 km (0.029 R)
• M17: 3,365,952 km (0.11 R)
• M18: 3,834,044 km (0.11 R)
• M19: 3,959,556 km (0.079 R)
• M20: 4,065,322 km (0.113 R)
• M21: 4,214,920 km (0.087 R)
• M22: 4,453,828 km (0.053 R)
• M23: 4,586,072 km (0.119 R)
• M24: 4,809,422 km (0.092 R)
• M25: 4,990,735 km (0.083 R)
• M26: 5,524,799 km (0.052 R)
• M27: 5,883,086 km (0.089 R)
• M28: 6,028,645 km (0.107 R)
• M29: 6,372,720 km (0.091 R)
• M30: 6,774,091 km (0.097 R)
• M31: 7,417,661 km (0.047 R)
• M32: 7,680,654 km (0.028 R)
• M33: 7,813,198 km (0.083 R)
• M34: 8,297,147 km (0.038 R)
• M35: 8,985,596 km (0.114 R)
• M36: 9,097,495 km (0.108 R)
• M37: 9,294,366 km (0.116 R)
• M38: 9,435,886 km (0.062 R)
• M39: 10,154,255 km (0.096 R)
• M40: 10,505,361 km (0.098 R)
• M41: 10,623,394 km (0.084 R)
• M42: 11,491,660 km (0.082 R)
• M43: 11,735,205 km (0.032 R)
• M44: 12,351,698 km (0.063 R)
• M45: 12,601,227 km (0.064 R)
• M46: 12,884,117 km (0.03 R)
• M47: 13,423,866 km (0.119 R)
• M48: 13,680,576 km (0.052 R)
• M49: 14,723,422 km (0.059 R)
• M50: 14,888,728 km (0.091 R)
• M51: 16,028,813 km (0.115 R)
• M52: 16,575,145 km (0.084 R)
• M53: 16,712,625 km (0.084 R)
• M54: 17,023,490 km (0.112 R)
• M55: 17,301,443 km (0.107 R)
• M56: 17,406,161 km (0.097 R)
• M57: 17,897,141 km (0.112 R)
• M58: 18,038,212 km (0.111 R)
• M59: 18,321,550 km (0.069 R)
• M60: 18,499,422 km (0.064 R)
• M61: 19,036,479 km (0.05 R)
• M62: 19,542,419 km (0.116 R)
• M63: 19,760,532 km (0.07 R)
• M64: 19,870,038 km (0.094 R)
• M65: 20,089,348 km (0.061 R)
• M66: 20,604,414 km (0.111 R)
• M67: 22,479,324 km (0.104 R)
• M68: 23,321,560 km (0.055 R)
• M69: 25,432,386 km (0.108 R)
• M70: 26,389,962 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551

Radius: 5

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.74 AU - 17.62 AU

Year: 23537 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,787,830 km

• M1: 165,754 km (0.107 R)
• M2: 513,420 km (0.059 R)
• M3: 556,354 km (0.094 R)
• M4: 789,578 km (0.096 R)
• M5: 917,035 km (0.117 R)
• M6: 1,023,848 km (0.112 R)
• M7: 1,338,303 km (0.071 R)
• M8: 1,521,859 km (0.114 R)
• M9: 2,225,717 km (0.068 R)
• M10: 5,012,127 km (0.091 R)
• M11: 5,392,854 km (0.073 R)
• M12: 5,832,223 km (0.103 R)
• M13: 5,981,222 km (0.107 R)
• M14: 6,282,961 km (0.088 R)
• M15: 7,324,312 km (0.115 R)
• M16: 7,755,602 km (0.109 R)
• M17: 8,084,568 km (0.069 R)
• M18: 8,530,220 km (0.081 R)
• M19: 9,271,178 km (0.095 R)
• M20: 9,503,354 km (0.067 R)
• M21: 9,620,190 km (0.099 R)
• M22: 9,855,209 km (0.106 R)
• M23: 10,092,172 km (0.074 R)
• M24: 11,865,056 km (0.047 R)
• M25: 12,180,408 km (0.094 R)
• M26: 12,307,267 km (0.115 R)
• M27: 12,819,191 km (0.081 R)
• M28: 13,403,520 km (0.106 R)
• M29: 13,468,895 km (0.047 R)
• M30: 13,665,915 km (0.059 R)
• M31: 13,863,833 km (0.068 R)
• M32: 13,930,105 km (0.115 R)
• M33: 14,329,531 km (0.048 R)
• M34: 18,524,704 km (0.046 R)
• M35: 19,184,581 km (0.115 R)
• M36: 19,258,332 km (0.087 R)
• M37: 19,702,937 km (0.1 R)
• M38: 20,001,385 km (0.037 R)
• M39: 20,301,179 km (0.087 R)
• M40: 21,133,392 km (0.119 R)
• M41: 21,209,537 km (0.083 R)
• M42: 22,208,552 km (0.041 R)
• M43: 23,144,287 km (0.093 R)
• M44: 23,301,364 km (0.045 R)
• M45: 23,459,040 km (0.104 R)
• M46: 25,458,117 km (0.103 R)
• M47: 26,027,486 km (0.096 R)
• M48: 28,683,746 km (0.097 R)
• M49: 30,473,086 km (0.098 R)
• M50: 31,686,026 km (0.115 R)
• M51: 32,123,001 km (0.078 R)
• M52: 33,357,184 km (0.075 R)
• M53: 34,696,683 km (0.093 R)
• M54: 35,056,765 km (0.104 R)
• M55: 35,508,700 km (0.038 R)
• M56: 35,871,625 km (0.101 R)
• M57: 36,053,536 km (0.051 R)
• M58: 36,144,641 km (0.106 R)
• M59: 36,784,321 km (0.047 R)
• M60: 36,876,025 km (0.12 R)
• M61: 36,967,878 km (0.111 R)
• M62: 40,321,563 km (0.076 R)
• M63: 41,747,530 km (0.114 R)
• M64: 42,900,032 km (0.092 R)
• M65: 43,093,163 km (0.116 R)
• M66: 43,383,383 km (0.103 R)
• M67: 44,746,219 km (0.051 R)
• M68: 45,826,914 km (0.106 R)
• M69: 46,123,118 km (0.089 R)
• M70: 46,916,136 km (0.1 R)
• M71: 47,413,998 km (0.056 R)
• M72: 48,214,347 km (0.037 R)
• M73: 48,918,205 km (0.111 R)
• M74: 49,524,225 km (0.119 R)
• M75: 51,357,398 km (0.085 R)
• M76: 55,299,451 km (0.112 R)
• M77: 56,141,687 km (0.058 R)
• M78: 58,908,051 km (0.113 R)
• M79: 59,983,809 km (0.094 R)
• M80: 62,154,774 km (0.092 R)
• M81: 64,130,513 km (0.092 R)
• M82: 64,240,916 km (0.083 R)
• M83: 65,237,088 km (0.095 R)
• M84: 65,348,090 km (0.117 R)
• M85: 66,461,547 km (0.063 R)
• M86: 70,749,471 km (0.108 R)
• M87: 73,157,099 km (0.111 R)
• M88: 73,503,268 km (0.102 R)
• M89: 74,081,464 km (0.119 R)
• M90: 75,125,807 km (0.054 R)
• M91: 75,242,194 km (0.102 R)
• M92: 76,292,072 km (0.103 R)
• M93: 77,229,302 km (0.084 R)
• M94: 77,581,755 km (0.078 R)
• M95: 78,642,254 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.3

Radius: 4.8

Gravity: 32.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.98 AU - 19.38 AU

Year: 26885 Days

Day: 16.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,787,830 km

• M1: 83,924 km (0.098 R)
• M2: 218,263 km (0.109 R)
• M3: 372,050 km (0.09 R)
• M4: 415,583 km (0.036 R)
• M5: 484,398 km (0.035 R)
• M6: 943,215 km (0.049 R)
• M7: 1,098,048 km (0.11 R)
• M8: 1,227,750 km (0.076 R)
• M9: 1,466,658 km (0.101 R)
• M10: 1,719,927 km (0.108 R)
• M11: 1,832,574 km (0.104 R)
• M12: 1,947,764 km (0.111 R)
• M13: 2,225,717 km (0.112 R)
• M14: 2,390,275 km (0.079 R)
• M15: 2,731,059 km (0.046 R)
• M16: 2,774,592 km (0.099 R)
• M17: 3,504,629 km (0.102 R)
• M18: 3,792,904 km (0.086 R)
• M19: 3,939,959 km (0.087 R)
• M20: 4,808,076 km (0.111 R)
• M21: 5,290,678 km (0.107 R)
• M22: 5,345,282 km (0.063 R)
• M23: 6,128,875 km (0.115 R)
• M24: 7,309,352 km (0.069 R)
• M25: 8,176,272 km (0.106 R)
• M26: 9,272,076 km (0.068 R)
• M27: 9,470,144 km (0.113 R)
• M28: 10,208,409 km (0.105 R)
• M29: 11,244,674 km (0.107 R)
• M30: 13,044,785 km (0.118 R)
• M31: 13,266,788 km (0.113 R)
• M32: 13,940,128 km (0.091 R)
• M33: 14,015,675 km (0.101 R)
• M34: 15,554,139 km (0.08 R)
• M35: 16,662,510 km (0.061 R)
• M36: 16,822,879 km (0.117 R)
• M37: 17,877,993 km (0.084 R)
• M38: 17,959,972 km (0.074 R)
• M39: 18,454,992 km (0.05 R)
• M40: 20,909,594 km (0.11 R)
• M41: 21,604,476 km (0.118 R)
• M42: 22,130,611 km (0.103 R)
• M43: 22,483,812 km (0.033 R)
• M44: 23,106,289 km (0.117 R)
• M45: 27,146,329 km (0.056 R)
• M46: 27,904,042 km (0.098 R)
• M47: 28,957,061 km (0.117 R)
• M48: 29,633,992 km (0.084 R)
• M49: 31,003,261 km (0.072 R)
• M50: 32,193,312 km (0.108 R)
• M51: 33,398,323 km (0.107 R)
• M52: 34,413,644 km (0.103 R)
• M53: 37,100,571 km (0.033 R)
• M54: 37,835,396 km (0.111 R)
• M55: 38,681,073 km (0.029 R)
• M56: 38,893,502 km (0.11 R)
• M57: 38,999,866 km (0.116 R)
• M58: 39,639,995 km (0.087 R)
• M59: 41,038,735 km (0.107 R)
• M60: 42,453,632 km (0.069 R)
• M61: 42,672,793 km (0.061 R)
• M62: 43,222,116 km (0.081 R)
• M63: 43,773,833 km (0.086 R)
• M64: 43,884,386 km (0.119 R)
• M65: 44,327,794 km (0.089 R)
• M66: 44,438,945 km (0.07 R)
• M67: 46,680,071 km (0.044 R)
• M68: 46,906,113 km (0.071 R)
• M69: 47,019,359 km (0.065 R)
• M70: 48,613,773 km (0.092 R)
• M71: 49,763,283 km (0.04 R)
• M72: 50,225,690 km (0.089 R)
• M73: 54,688,643 km (0.08 R)
• M74: 56,124,035 km (0.115 R)
• M75: 56,244,162 km (0.063 R)
• M76: 58,422,008 km (0.027 R)
• M77: 61,616,221 km (0.071 R)
• M78: 65,624,547 km (0.115 R)
• M79: 67,916,087 km (0.034 R)
• M80: 68,300,404 km (0.059 R)
• M81: 68,557,114 km (0.115 R)
• M82: 69,974,703 km (0.088 R)
• M83: 71,011,865 km (0.12 R)
• M84: 72,315,312 km (0.111 R)
• M85: 72,838,904 km (0.065 R)
• M86: 76,805,641 km (0.062 R)
• M87: 78,546,362 km (0.099 R)
• M88: 83,296,842 km (0.053 R)
• M89: 85,499,222 km (0.11 R)
• M90: 86,191,412 km (0.067 R)
• M91: 88,139,475 km (0.106 R)
• M92: 88,698,672 km (0.1 R)
• M93: 89,399,388 km (0.111 R)
• M94: 89,961,278 km (0.071 R)
• M95: 90,524,364 km (0.105 R)
• M96: 94,212,700 km (0.075 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 13,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit