🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.48 AU - 0.78 AU

Year: 328 Days

Day: 26.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 11.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.62 AU - 1.04 AU

Year: 496 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 44,127,124 km

• M1: 145,260 km (0.119 R)
• M2: 234,121 km (0.034 R)
• M3: 317,447 km (0.09 R)
• M4: 404,662 km (0.094 R)
• M5: 520,301 km (0.114 R)
• M6: 603,777 km (0.072 R)
• M7: 680,670 km (0.099 R)
• M8: 773,870 km (0.081 R)
• M9: 858,991 km (0.094 R)
• M10: 947,403 km (0.079 R)
• M11: 1,115,252 km (0.093 R)
• M12: 1,222,963 km (0.111 R)
• M13: 1,318,855 km (0.119 R)
• M14: 1,454,540 km (0.037 R)
• M15: 1,655,899 km (0.119 R)
• M16: 1,740,272 km (0.098 R)
• M17: 1,855,014 km (0.075 R)
• M18: 1,972,448 km (0.102 R)
• M19: 2,122,794 km (0.118 R)
• M20: 2,270,896 km (0.055 R)
• M21: 2,365,142 km (0.083 R)
• M22: 2,597,019 km (0.098 R)
• M23: 2,742,578 km (0.063 R)
• M24: 2,870,334 km (0.029 R)
• M25: 3,027,711 km (0.08 R)
• M26: 3,131,981 km (0.09 R)
• M27: 3,216,354 km (0.101 R)
• M28: 3,466,631 km (0.111 R)
• M29: 3,546,666 km (0.067 R)
• M30: 3,723,341 km (0.11 R)
• M31: 3,857,830 km (0.077 R)
• M32: 3,933,227 km (0.118 R)
• M33: 4,108,556 km (0.115 R)
• M34: 4,247,682 km (0.091 R)
• M35: 4,893,047 km (0.056 R)
• M36: 5,264,947 km (0.048 R)
• M37: 5,492,486 km (0.103 R)
• M38: 5,714,639 km (0.105 R)
• M39: 5,792,280 km (0.099 R)
• M40: 5,887,723 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 9.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.91 AU - 1.05 AU

Year: 636 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 44,127,124 km

• M1: 122,670 km (0.031 R)
• M2: 196,572 km (0.096 R)
• M3: 275,709 km (0.102 R)
• M4: 340,784 km (0.076 R)
• M5: 412,890 km (0.069 R)
• M6: 528,679 km (0.062 R)
• M7: 599,289 km (0.119 R)
• M8: 673,789 km (0.119 R)
• M9: 740,958 km (0.079 R)
• M10: 870,959 km (0.07 R)
• M11: 976,874 km (0.07 R)
• M12: 1,045,988 km (0.074 R)
• M13: 1,159,234 km (0.118 R)
• M14: 1,250,339 km (0.066 R)
• M15: 1,371,064 km (0.089 R)
• M16: 1,444,517 km (0.085 R)
• M17: 1,576,313 km (0.116 R)
• M18: 1,668,166 km (0.091 R)
• M19: 1,980,676 km (0.091 R)
• M20: 2,112,023 km (0.071 R)
• M21: 2,240,827 km (0.051 R)
• M22: 2,388,928 km (0.088 R)
• M23: 2,461,483 km (0.093 R)
• M24: 2,534,637 km (0.095 R)
• M25: 2,776,387 km (0.085 R)
• M26: 2,846,847 km (0.05 R)
• M27: 2,941,842 km (0.037 R)
• M28: 3,025,767 km (0.103 R)
• M29: 3,159,357 km (0.098 R)
• M30: 3,282,476 km (0.088 R)
• M31: 3,382,109 km (0.101 R)
• M32: 3,451,223 km (0.105 R)
• M33: 3,552,650 km (0.111 R)
• M34: 3,654,975 km (0.118 R)
• M35: 3,719,452 km (0.119 R)
• M36: 3,816,990 km (0.09 R)
• M37: 4,014,608 km (0.094 R)
• M38: 4,365,116 km (0.108 R)
• M39: 4,426,751 km (0.098 R)
• M40: 4,502,597 km (0.096 R)
• M41: 4,599,686 km (0.093 R)
• M42: 4,669,398 km (0.096 R)
• M43: 4,746,591 km (0.036 R)
• M44: 4,831,263 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 14.9

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.12 AU - 1.18 AU

Year: 809 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,127,124 km

• M1: 211,831 km (0.101 R)
• M2: 316,699 km (0.102 R)
• M3: 469,438 km (0.045 R)
• M4: 580,141 km (0.107 R)
• M5: 707,299 km (0.036 R)
• M6: 953,836 km (0.058 R)
• M7: 1,048,831 km (0.047 R)
• M8: 1,147,416 km (0.081 R)
• M9: 1,243,009 km (0.105 R)
• M10: 1,415,794 km (0.052 R)
• M11: 1,533,378 km (0.103 R)
• M12: 1,749,397 km (0.097 R)
• M13: 1,952,851 km (0.089 R)
• M14: 2,045,900 km (0.085 R)
• M15: 2,268,951 km (0.042 R)
• M16: 2,636,214 km (0.074 R)
• M17: 2,731,059 km (0.07 R)
• M18: 2,827,101 km (0.083 R)
• M19: 2,924,339 km (0.086 R)
• M20: 3,031,750 km (0.1 R)
• M21: 3,149,634 km (0.107 R)
• M22: 3,408,887 km (0.048 R)
• M23: 3,598,577 km (0.072 R)
• M24: 3,830,753 km (0.103 R)
• M25: 4,078,038 km (0.11 R)
• M26: 4,198,614 km (0.086 R)
• M27: 4,340,881 km (0.075 R)
• M28: 4,484,795 km (0.102 R)
• M29: 4,588,466 km (0.09 R)
• M30: 4,703,656 km (0.046 R)
• M31: 4,947,501 km (0.073 R)
• M32: 5,249,988 km (0.081 R)
• M33: 5,348,573 km (0.117 R)
• M34: 5,492,037 km (0.104 R)
• M35: 5,726,457 km (0.069 R)
• M36: 6,101,798 km (0.112 R)
• M37: 6,251,845 km (0.075 R)
• M38: 6,368,082 km (0.063 R)
• M39: 7,117,418 km (0.114 R)
• M40: 7,300,077 km (0.09 R)
• M41: 7,882,312 km (0.107 R)
• M42: 7,995,408 km (0.087 R)
• M43: 8,223,545 km (0.094 R)
• M44: 8,338,436 km (0.085 R)
• M45: 8,492,372 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 12.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.61 AU - 2.25 AU

Year: 1759 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,127,124 km

• M1: 152,440 km (0.066 R)
• M2: 402,568 km (0.115 R)
• M3: 511,326 km (0.067 R)
• M4: 660,774 km (0.078 R)
• M5: 950,994 km (0.094 R)
• M6: 1,053,019 km (0.067 R)
• M7: 1,153,100 km (0.093 R)
• M8: 1,338,153 km (0.119 R)
• M9: 1,421,629 km (0.102 R)
• M10: 1,560,156 km (0.104 R)
• M11: 1,655,151 km (0.083 R)
• M12: 1,988,904 km (0.101 R)
• M13: 2,077,615 km (0.101 R)
• M14: 2,160,044 km (0.054 R)
• M15: 2,236,039 km (0.063 R)
• M16: 2,383,094 km (0.045 R)
• M17: 2,461,783 km (0.036 R)
• M18: 2,573,532 km (0.08 R)
• M19: 2,969,518 km (0.086 R)
• M20: 3,140,359 km (0.101 R)
• M21: 3,332,143 km (0.04 R)
• M22: 3,482,938 km (0.053 R)
• M23: 3,636,126 km (0.114 R)
• M24: 3,847,059 km (0.119 R)
• M25: 3,949,234 km (0.095 R)
• M26: 4,109,154 km (0.085 R)
• M27: 4,348,361 km (0.099 R)
• M28: 4,661,170 km (0.116 R)
• M29: 4,760,354 km (0.088 R)
• M30: 4,900,527 km (0.111 R)
• M31: 5,381,335 km (0.098 R)
• M32: 5,622,187 km (0.085 R)
• M33: 5,791,831 km (0.079 R)
• M34: 6,006,355 km (0.103 R)
• M35: 6,125,434 km (0.076 R)
• M36: 6,710,362 km (0.111 R)
• M37: 6,845,299 km (0.062 R)
• M38: 6,969,765 km (0.112 R)
• M39: 7,301,722 km (0.051 R)
• M40: 7,417,362 km (0.059 R)
• M41: 7,510,262 km (0.072 R)
• M42: 7,685,591 km (0.05 R)
• M43: 7,815,142 km (0.109 R)
• M44: 7,897,870 km (0.096 R)
• M45: 8,052,405 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.8

Radius: 9.8

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.09 AU - 2.37 AU

Year: 2185 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,127,124 km

• M1: 131,197 km (0.117 R)
• M2: 205,248 km (0.101 R)
• M3: 269,875 km (0.107 R)
• M4: 381,475 km (0.119 R)
• M5: 613,800 km (0.071 R)
• M6: 723,007 km (0.117 R)
• M7: 926,160 km (0.055 R)
• M8: 1,016,518 km (0.082 R)
• M9: 1,129,015 km (0.027 R)
• M10: 1,206,507 km (0.039 R)
• M11: 1,867,729 km (0.068 R)
• M12: 2,066,545 km (0.083 R)
• M13: 2,346,742 km (0.072 R)
• M14: 2,561,714 km (0.051 R)
• M15: 3,161,751 km (0.099 R)
• M16: 3,428,035 km (0.112 R)
• M17: 3,499,393 km (0.105 R)
• M18: 3,819,084 km (0.06 R)
• M19: 3,893,135 km (0.062 R)
• M20: 3,997,554 km (0.038 R)
• M21: 4,178,717 km (0.11 R)
• M22: 4,270,271 km (0.101 R)
• M23: 4,690,940 km (0.089 R)
• M24: 4,786,234 km (0.107 R)
• M25: 5,124,924 km (0.094 R)
• M26: 5,190,298 km (0.101 R)
• M27: 5,288,883 km (0.079 R)
• M28: 5,521,508 km (0.101 R)
• M29: 5,893,857 km (0.113 R)
• M30: 6,397,104 km (0.094 R)
• M31: 7,333,736 km (0.059 R)
• M32: 7,463,139 km (0.068 R)
• M33: 7,724,187 km (0.038 R)
• M34: 8,159,666 km (0.031 R)
• M35: 8,293,856 km (0.085 R)
• M36: 8,525,433 km (0.086 R)
• M37: 8,818,046 km (0.069 R)
• M38: 8,916,332 km (0.112 R)
• M39: 9,034,664 km (0.062 R)
• M40: 9,312,916 km (0.101 R)
• M41: 9,453,239 km (0.066 R)
• M42: 9,695,288 km (0.117 R)
• M43: 9,817,061 km (0.087 R)
• M44: 9,918,937 km (0.039 R)
• M45: 10,123,737 km (0.052 R)
• M46: 10,247,305 km (0.079 R)
• M47: 10,329,883 km (0.118 R)
• M48: 10,579,262 km (0.05 R)
• M49: 11,104,949 km (0.099 R)
• M50: 11,510,359 km (0.108 R)
• M51: 11,833,790 km (0.093 R)
• M52: 12,445,496 km (0.112 R)
• M53: 12,622,171 km (0.079 R)
• M54: 12,688,592 km (0.061 R)
• M55: 12,799,594 km (0.04 R)
• M56: 12,978,064 km (0.096 R)
• M57: 13,314,659 km (0.116 R)
• M58: 13,586,030 km (0.104 R)
• M59: 13,996,526 km (0.094 R)
• M60: 14,249,496 km (0.106 R)
• M61: 14,388,024 km (0.108 R)
• M62: 15,040,720 km (0.109 R)
• M63: 15,323,310 km (0.052 R)
• M64: 15,418,005 km (0.083 R)
• M65: 15,489,064 km (0.069 R)
• M66: 15,607,695 km (0.117 R)
• M67: 15,679,203 km (0.111 R)
• M68: 15,774,497 km (0.107 R)
• M69: 16,085,661 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.1

Radius: 3

Gravity: 27.57 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.02 AU - 9.86 AU

Year: 14677 Days

Day: 15.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,127,124 km

• M1: 41,289 km (0.056 R)
• M2: 63,130 km (0.113 R)
• M3: 126,560 km (0.093 R)
• M4: 201,209 km (0.083 R)
• M5: 301,589 km (0.06 R)
• M6: 801,994 km (0.102 R)
• M7: 1,129,913 km (0.101 R)
• M8: 1,307,934 km (0.114 R)
• M9: 1,348,774 km (0.097 R)
• M10: 1,939,237 km (0.051 R)
• M11: 2,199,986 km (0.091 R)
• M12: 2,272,990 km (0.032 R)
• M13: 2,346,891 km (0.083 R)
• M14: 2,780,127 km (0.107 R)
• M15: 2,965,479 km (0.071 R)
• M16: 3,209,922 km (0.12 R)
• M17: 3,292,799 km (0.096 R)
• M18: 3,404,399 km (0.072 R)
• M19: 3,574,043 km (0.09 R)
• M20: 3,775,551 km (0.094 R)
• M21: 4,069,810 km (0.111 R)
• M22: 4,099,730 km (0.1 R)
• M23: 4,586,970 km (0.114 R)
• M24: 4,649,053 km (0.073 R)
• M25: 5,648,068 km (0.118 R)
• M26: 5,983,915 km (0.07 R)
• M27: 6,465,022 km (0.055 R)
• M28: 6,745,518 km (0.109 R)
• M29: 6,780,823 km (0.119 R)
• M30: 6,994,149 km (0.087 R)
• M31: 7,209,720 km (0.106 R)
• M32: 7,390,883 km (0.086 R)
• M33: 8,395,433 km (0.072 R)
• M34: 8,662,764 km (0.105 R)
• M35: 9,049,474 km (0.075 R)
• M36: 10,121,642 km (0.114 R)
• M37: 10,775,535 km (0.085 R)
• M38: 11,275,042 km (0.105 R)
• M39: 12,166,944 km (0.041 R)
• M40: 12,469,282 km (0.098 R)
• M41: 14,017,620 km (0.084 R)
• M42: 14,379,946 km (0.115 R)
• M43: 14,471,051 km (0.118 R)
• M44: 14,745,413 km (0.042 R)
• M45: 15,206,474 km (0.075 R)
• M46: 15,953,865 km (0.071 R)
• M47: 16,189,930 km (0.106 R)
• M48: 16,522,337 km (0.098 R)
• M49: 16,761,095 km (0.025 R)
• M50: 17,435,781 km (0.085 R)
• M51: 18,414,899 km (0.12 R)
• M52: 19,060,863 km (0.106 R)
• M53: 19,714,307 km (0.102 R)
• M54: 20,323,768 km (0.098 R)
• M55: 20,682,205 km (0.117 R)
• M56: 20,888,051 km (0.062 R)
• M57: 21,301,540 km (0.119 R)
• M58: 21,874,649 km (0.09 R)
• M59: 22,189,403 km (0.088 R)
• M60: 22,452,696 km (0.098 R)
• M61: 25,638,083 km (0.089 R)
• M62: 26,025,242 km (0.09 R)
• M63: 27,593,178 km (0.078 R)
• M64: 28,103,606 km (0.044 R)
• M65: 28,274,446 km (0.066 R)
• M66: 28,903,954 km (0.079 R)
• M67: 29,769,527 km (0.089 R)
• M68: 30,351,463 km (0.079 R)
• M69: 30,819,555 km (0.114 R)
• M70: 30,936,989 km (0.055 R)
• M71: 31,467,164 km (0.082 R)
• M72: 31,526,255 km (0.111 R)
• M73: 31,703,828 km (0.106 R)
• M74: 32,000,331 km (0.041 R)
• M75: 32,119,261 km (0.119 R)
• M76: 32,417,111 km (0.079 R)
• M77: 33,678,221 km (0.051 R)
• M78: 34,284,391 km (0.072 R)
• M79: 35,200,379 km (0.076 R)
• M80: 36,620,362 km (0.103 R)
• M81: 36,931,526 km (0.1 R)
• M82: 37,368,651 km (0.095 R)
• M83: 39,707,314 km (0.068 R)
• M84: 39,898,949 km (0.086 R)
• M85: 39,962,977 km (0.085 R)
• M86: 40,604,452 km (0.072 R)
• M87: 41,184,743 km (0.043 R)
• M88: 41,443,547 km (0.099 R)
• M89: 42,223,251 km (0.12 R)
• M90: 42,614,749 km (0.12 R)
• M91: 42,680,123 km (0.11 R)
• M92: 43,467,457 km (0.107 R)
• M93: 43,862,844 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 15,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit