🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.9 AU - 3.24 AU

Year: 1891 Days

Day: 37.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,731,548 km

• M1: 185,651 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.08 AU - 3.74 AU

Year: 2213 Days

Day: 43.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.29 AU - 3.97 AU

Year: 2431 Days

Day: 27 Hours

Environment

Temp: -113 °C

Axial Tilt: 152.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.4 AU - 6.16 AU

Year: 4264 Days

Day: 12.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 13.1

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.45 AU - 9.39 AU

Year: 9363 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,731,548 km

• M1: 186,698 km (0.074 R)
• M2: 268,977 km (0.095 R)
• M3: 487,091 km (0.116 R)
• M4: 643,420 km (0.117 R)
• M5: 1,097,151 km (0.056 R)
• M6: 1,220,868 km (0.059 R)
• M7: 1,368,372 km (0.094 R)
• M8: 1,541,756 km (0.084 R)
• M9: 2,377,409 km (0.084 R)
• M10: 3,599,026 km (0.087 R)
• M11: 4,516,958 km (0.106 R)
• M12: 5,597,653 km (0.107 R)
• M13: 6,361,201 km (0.099 R)
• M14: 7,022,573 km (0.077 R)
• M15: 8,055,696 km (0.106 R)
• M16: 8,197,066 km (0.109 R)
• M17: 8,410,691 km (0.068 R)
• M18: 8,554,156 km (0.031 R)
• M19: 8,698,368 km (0.055 R)
• M20: 9,025,988 km (0.102 R)
• M21: 9,357,646 km (0.103 R)
• M22: 9,469,096 km (0.073 R)
• M23: 9,618,395 km (0.066 R)
• M24: 10,453,450 km (0.107 R)
• M25: 10,646,581 km (0.048 R)
• M26: 11,075,478 km (0.047 R)
• M27: 12,559,639 km (0.116 R)
• M28: 12,971,482 km (0.039 R)
• M29: 13,137,535 km (0.076 R)
• M30: 13,639,735 km (0.102 R)
• M31: 13,766,146 km (0.107 R)
• M32: 13,935,490 km (0.099 R)
• M33: 14,662,985 km (0.074 R)
• M34: 14,922,687 km (0.04 R)
• M35: 15,053,136 km (0.114 R)
• M36: 15,271,250 km (0.068 R)
• M37: 15,755,049 km (0.103 R)
• M38: 16,467,883 km (0.041 R)
• M39: 16,647,700 km (0.108 R)
• M40: 16,873,443 km (0.079 R)
• M41: 16,963,950 km (0.045 R)
• M42: 17,282,294 km (0.053 R)
• M43: 17,786,439 km (0.052 R)
• M44: 19,470,013 km (0.083 R)
• M45: 20,090,545 km (0.113 R)
• M46: 20,379,120 km (0.074 R)
• M47: 20,475,610 km (0.097 R)
• M48: 20,669,040 km (0.068 R)
• M49: 20,765,980 km (0.031 R)
• M50: 20,863,069 km (0.116 R)
• M51: 21,009,076 km (0.103 R)
• M52: 21,497,962 km (0.041 R)
• M53: 21,694,683 km (0.09 R)
• M54: 22,040,254 km (0.114 R)
• M55: 22,387,621 km (0.061 R)
• M56: 22,686,816 km (0.092 R)
• M57: 22,836,863 km (0.115 R)
• M58: 23,087,888 km (0.072 R)
• M59: 23,643,046 km (0.099 R)
• M60: 24,304,867 km (0.081 R)
• M61: 24,458,504 km (0.057 R)
• M62: 24,561,128 km (0.093 R)
• M63: 25,542,789 km (0.104 R)
• M64: 25,698,969 km (0.109 R)
• M65: 26,117,095 km (0.088 R)
• M66: 26,695,590 km (0.101 R)
• M67: 26,959,930 km (0.118 R)
• M68: 27,172,060 km (0.097 R)
• M69: 27,865,296 km (0.099 R)
• M70: 28,402,502 km (0.048 R)
• M71: 30,034,615 km (0.056 R)
• M72: 30,199,472 km (0.115 R)
• M73: 30,695,837 km (0.074 R)
• M74: 33,275,354 km (0.039 R)
• M75: 34,648,512 km (0.112 R)
• M76: 35,458,136 km (0.119 R)
• M77: 35,632,418 km (0.04 R)
• M78: 36,040,221 km (0.112 R)
• M79: 36,508,164 km (0.082 R)
• M80: 36,625,448 km (0.091 R)
• M81: 37,509,273 km (0.073 R)
• M82: 37,627,604 km (0.105 R)
• M83: 37,864,867 km (0.043 R)
• M84: 38,161,818 km (0.034 R)
• M85: 40,323,807 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 14.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.77 AU - 12.15 AU

Year: 13635 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,731,548 km

• M1: 202,107 km (0.098 R)
• M2: 310,416 km (0.07 R)
• M3: 742,454 km (0.108 R)
• M4: 841,937 km (0.092 R)
• M5: 1,008,738 km (0.096 R)
• M6: 1,104,930 km (0.105 R)
• M7: 1,307,485 km (0.119 R)
• M8: 1,449,753 km (0.111 R)
• M9: 1,560,156 km (0.072 R)
• M10: 2,283,163 km (0.081 R)
• M11: 2,435,154 km (0.119 R)
• M12: 2,613,176 km (0.055 R)
• M13: 2,865,098 km (0.117 R)
• M14: 3,245,975 km (0.088 R)
• M15: 3,417,863 km (0.11 R)
• M16: 3,822,226 km (0.112 R)
• M17: 4,567,073 km (0.092 R)
• M18: 4,900,228 km (0.046 R)
• M19: 5,619,644 km (0.096 R)
• M20: 6,713,803 km (0.064 R)
• M21: 6,965,875 km (0.085 R)
• M22: 7,447,132 km (0.045 R)
• M23: 8,679,818 km (0.078 R)
• M24: 8,851,257 km (0.081 R)
• M25: 9,232,582 km (0.03 R)
• M26: 9,442,767 km (0.084 R)
• M27: 9,975,336 km (0.097 R)
• M28: 10,884,741 km (0.099 R)
• M29: 11,032,693 km (0.102 R)
• M30: 12,125,655 km (0.116 R)
• M31: 12,279,143 km (0.112 R)
• M32: 12,471,974 km (0.093 R)
• M33: 12,977,765 km (0.078 R)
• M34: 13,689,402 km (0.064 R)
• M35: 14,090,324 km (0.104 R)
• M36: 14,211,199 km (0.098 R)
• M37: 14,494,986 km (0.118 R)
• M38: 14,944,678 km (0.068 R)
• M39: 15,357,418 km (0.067 R)
• M40: 15,565,210 km (0.045 R)
• M41: 15,983,635 km (0.097 R)
• M42: 16,405,800 km (0.114 R)
• M43: 16,575,743 km (0.059 R)
• M44: 16,703,500 km (0.059 R)
• M45: 17,218,117 km (0.035 R)
• M46: 17,433,986 km (0.112 R)
• M47: 17,694,287 km (0.079 R)
• M48: 18,792,933 km (0.105 R)
• M49: 19,149,126 km (0.113 R)
• M50: 19,328,045 km (0.107 R)
• M51: 19,732,707 km (0.082 R)
• M52: 20,367,750 km (0.108 R)
• M53: 20,459,154 km (0.114 R)
• M54: 20,779,593 km (0.12 R)
• M55: 21,194,278 km (0.119 R)
• M56: 22,313,121 km (0.117 R)
• M57: 22,643,134 km (0.117 R)
• M58: 22,832,525 km (0.102 R)
• M59: 23,164,931 km (0.041 R)
• M60: 23,738,789 km (0.11 R)
• M61: 23,883,001 km (0.114 R)
• M62: 24,900,416 km (0.109 R)
• M63: 25,095,940 km (0.09 R)
• M64: 26,777,420 km (0.103 R)
• M65: 26,927,617 km (0.071 R)
• M66: 27,128,227 km (0.107 R)
• M67: 28,291,351 km (0.107 R)
• M68: 28,495,253 km (0.11 R)
• M69: 28,648,591 km (0.112 R)
• M70: 28,853,390 km (0.067 R)
• M71: 29,212,874 km (0.103 R)
• M72: 29,729,136 km (0.088 R)
• M73: 30,092,360 km (0.064 R)
• M74: 30,509,289 km (0.116 R)
• M75: 30,823,145 km (0.103 R)
• M76: 31,033,031 km (0.08 R)
• M77: 32,196,005 km (0.078 R)
• M78: 32,355,626 km (0.08 R)
• M79: 32,515,546 km (0.115 R)
• M80: 34,509,835 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 12.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.9 AU - 13.34 AU

Year: 15757 Days

Day: 11.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,731,548 km

• M1: 178,620 km (0.08 R)
• M2: 267,331 km (0.112 R)
• M3: 983,905 km (0.071 R)
• M4: 1,066,932 km (0.119 R)
• M5: 1,387,071 km (0.05 R)
• M6: 1,558,810 km (0.113 R)
• M7: 1,717,533 km (0.105 R)
• M8: 1,819,708 km (0.113 R)
• M9: 2,226,615 km (0.086 R)
• M10: 3,691,926 km (0.091 R)
• M11: 4,207,739 km (0.086 R)
• M12: 4,659,824 km (0.119 R)
• M13: 5,038,755 km (0.109 R)
• M14: 5,127,617 km (0.09 R)
• M15: 5,337,054 km (0.094 R)
• M16: 5,427,710 km (0.06 R)
• M17: 5,518,815 km (0.11 R)
• M18: 5,672,003 km (0.098 R)
• M19: 6,522,916 km (0.108 R)
• M20: 7,515,199 km (0.108 R)
• M21: 7,685,142 km (0.082 R)
• M22: 8,202,750 km (0.049 R)
• M23: 8,342,624 km (0.045 R)
• M24: 8,589,461 km (0.076 R)
• M25: 8,731,579 km (0.118 R)
• M26: 9,308,129 km (0.077 R)
• M27: 10,195,843 km (0.092 R)
• M28: 11,617,023 km (0.083 R)
• M29: 11,932,525 km (0.105 R)
• M30: 12,410,939 km (0.112 R)
• M31: 12,895,785 km (0.075 R)
• M32: 13,058,697 km (0.106 R)
• M33: 13,551,922 km (0.071 R)
• M34: 13,842,291 km (0.078 R)
• M35: 14,218,829 km (0.089 R)
• M36: 14,853,872 km (0.092 R)
• M37: 16,636,480 km (0.041 R)
• M38: 17,260,602 km (0.104 R)
• M39: 17,485,448 km (0.103 R)
• M40: 17,620,684 km (0.082 R)
• M41: 17,847,026 km (0.101 R)
• M42: 18,028,787 km (0.077 R)
• M43: 18,211,147 km (0.095 R)
• M44: 18,485,958 km (0.116 R)
• M45: 19,178,746 km (0.078 R)
• M46: 19,318,321 km (0.042 R)
• M47: 19,458,345 km (0.071 R)
• M48: 21,500,804 km (0.101 R)
• M49: 21,888,412 km (0.11 R)
• M50: 22,327,033 km (0.102 R)
• M51: 22,572,075 km (0.107 R)
• M52: 23,015,333 km (0.025 R)
• M53: 23,411,618 km (0.05 R)
• M54: 23,910,377 km (0.09 R)
• M55: 24,161,103 km (0.081 R)
• M56: 24,462,992 km (0.106 R)
• M57: 26,146,117 km (0.081 R)
• M58: 26,767,397 km (0.026 R)
• M59: 27,393,464 km (0.115 R)
• M60: 27,603,201 km (0.083 R)
• M61: 27,971,660 km (0.06 R)
• M62: 28,235,850 km (0.087 R)
• M63: 28,607,152 km (0.067 R)
• M64: 28,926,543 km (0.085 R)
• M65: 29,784,338 km (0.092 R)
• M66: 30,324,685 km (0.115 R)
• M67: 30,541,602 km (0.057 R)
• M68: 30,650,360 km (0.058 R)
• M69: 31,141,190 km (0.119 R)
• M70: 31,689,616 km (0.103 R)
• M71: 32,629,240 km (0.104 R)
• M72: 32,740,392 km (0.03 R)
• M73: 34,819,353 km (0.116 R)
• M74: 35,217,433 km (0.118 R)
• M75: 35,903,339 km (0.116 R)
• M76: 37,462,897 km (0.076 R)
• M77: 37,812,507 km (0.072 R)
• M78: 38,573,661 km (0.032 R)
• M79: 38,691,245 km (0.108 R)
• M80: 39,103,537 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.6

Radius: 7.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 15.72 AU - 24.8 AU

Year: 32051 Days

Day: 22.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 88.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,731,548 km

• M1: 99,183 km (0.081 R)
• M2: 508,483 km (0.089 R)
• M3: 565,779 km (0.067 R)
• M4: 796,309 km (0.114 R)
• M5: 1,621,043 km (0.025 R)
• M6: 2,267,455 km (0.089 R)
• M7: 2,601,058 km (0.118 R)
• M8: 3,166,688 km (0.118 R)
• M9: 3,314,042 km (0.073 R)
• M10: 4,865,372 km (0.07 R)
• M11: 5,164,717 km (0.061 R)
• M12: 5,647,170 km (0.073 R)
• M13: 6,098,208 km (0.1 R)
• M14: 6,891,525 km (0.074 R)
• M15: 7,618,421 km (0.114 R)
• M16: 8,420,266 km (0.058 R)
• M17: 8,573,604 km (0.063 R)
• M18: 12,231,122 km (0.117 R)
• M19: 12,872,298 km (0.101 R)
• M20: 13,524,246 km (0.116 R)
• M21: 14,186,964 km (0.07 R)
• M22: 14,553,030 km (0.04 R)
• M23: 16,111,092 km (0.111 R)
• M24: 16,620,772 km (0.085 R)
• M25: 17,918,085 km (0.057 R)
• M26: 17,983,758 km (0.073 R)
• M27: 18,049,581 km (0.085 R)
• M28: 18,247,499 km (0.114 R)
• M29: 18,512,437 km (0.049 R)
• M30: 18,712,001 km (0.096 R)
• M31: 19,113,372 km (0.081 R)
• M32: 21,023,138 km (0.116 R)
• M33: 21,789,977 km (0.115 R)
• M34: 21,860,138 km (0.097 R)
• M35: 21,930,449 km (0.116 R)
• M36: 22,212,142 km (0.072 R)
• M37: 22,637,000 km (0.066 R)
• M38: 23,566,601 km (0.039 R)
• M39: 24,144,947 km (0.071 R)
• M40: 24,290,206 km (0.093 R)
• M41: 24,727,930 km (0.09 R)
• M42: 25,611,006 km (0.112 R)
• M43: 27,030,390 km (0.103 R)
• M44: 27,332,429 km (0.062 R)
• M45: 27,711,510 km (0.119 R)
• M46: 28,092,386 km (0.075 R)
• M47: 30,335,456 km (0.073 R)
• M48: 31,122,341 km (0.065 R)
• M49: 31,438,890 km (0.106 R)
• M50: 32,075,279 km (0.04 R)
• M51: 32,555,339 km (0.069 R)
• M52: 34,009,730 km (0.087 R)
• M53: 36,563,814 km (0.039 R)
• M54: 38,668,207 km (0.095 R)
• M55: 39,093,813 km (0.115 R)
• M56: 39,520,915 km (0.079 R)
• M57: 40,035,532 km (0.085 R)
• M58: 41,158,114 km (0.1 R)
• M59: 43,345,833 km (0.096 R)
• M60: 43,522,359 km (0.093 R)
• M61: 43,610,771 km (0.055 R)
• M62: 43,699,333 km (0.082 R)
• M63: 44,142,592 km (0.113 R)
• M64: 44,231,453 km (0.099 R)
• M65: 44,498,186 km (0.1 R)
• M66: 44,587,346 km (0.071 R)
• M67: 45,840,528 km (0.09 R)
• M68: 47,559,706 km (0.104 R)
• M69: 48,198,489 km (0.084 R)
• M70: 48,839,965 km (0.096 R)
• M71: 49,669,036 km (0.075 R)
• M72: 51,247,593 km (0.081 R)
• M73: 53,598,673 km (0.117 R)
• M74: 54,644,362 km (0.084 R)
• M75: 55,026,286 km (0.084 R)
• M76: 56,081,100 km (0.115 R)
• M77: 56,369,824 km (0.116 R)
• M78: 56,562,656 km (0.082 R)
• M79: 56,852,277 km (0.096 R)
• M80: 59,775,868 km (0.119 R)
• M81: 60,070,875 km (0.062 R)
• M82: 61,156,806 km (0.102 R)
• M83: 61,255,840 km (0.088 R)
• M84: 61,851,240 km (0.091 R)
• M85: 62,249,170 km (0.093 R)
• M86: 62,747,929 km (0.107 R)
• M87: 63,147,804 km (0.091 R)
• M88: 65,362,302 km (0.071 R)
• M89: 66,479,050 km (0.12 R)
• M90: 66,988,879 km (0.107 R)
• M91: 68,628,622 km (0.086 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 13,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit