🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.5 AU - 0.78 AU

Year: 336 Days

Day: 18.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 12.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 461 Days

Day: 6.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,925,925 km

• M1: 151,842 km (0.029 R)
• M2: 274,213 km (0.11 R)
• M3: 365,617 km (0.109 R)
• M4: 483,052 km (0.066 R)
• M5: 586,573 km (0.1 R)
• M6: 669,450 km (0.088 R)
• M7: 758,611 km (0.094 R)
• M8: 875,596 km (0.111 R)
• M9: 999,463 km (0.033 R)
• M10: 1,093,112 km (0.095 R)
• M11: 1,172,698 km (0.116 R)
• M12: 1,301,651 km (0.12 R)
• M13: 1,386,473 km (0.063 R)
• M14: 1,494,782 km (0.095 R)
• M15: 1,707,809 km (0.095 R)
• M16: 1,806,544 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 9.9

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.88 AU - 1.96 AU

Year: 1745 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,925,925 km

• M1: 131,796 km (0.079 R)
• M2: 200,012 km (0.077 R)
• M3: 298,448 km (0.072 R)
• M4: 420,819 km (0.115 R)
• M5: 483,201 km (0.096 R)
• M6: 948,151 km (0.04 R)
• M7: 1,016,817 km (0.055 R)
• M8: 1,096,403 km (0.057 R)
• M9: 1,290,282 km (0.057 R)
• M10: 1,475,783 km (0.04 R)
• M11: 1,775,727 km (0.025 R)
• M12: 2,140,596 km (0.099 R)
• M13: 2,232,599 km (0.104 R)
• M14: 2,504,717 km (0.119 R)
• M15: 2,638,607 km (0.117 R)
• M16: 2,750,058 km (0.105 R)
• M17: 3,003,476 km (0.077 R)
• M18: 3,159,058 km (0.09 R)
• M19: 3,264,375 km (0.11 R)
• M20: 3,370,889 km (0.085 R)
• M21: 3,505,527 km (0.084 R)
• M22: 3,697,311 km (0.119 R)
• M23: 3,766,575 km (0.107 R)
• M24: 4,091,053 km (0.112 R)
• M25: 4,307,671 km (0.101 R)
• M26: 4,424,656 km (0.076 R)
• M27: 4,513,218 km (0.064 R)
• M28: 4,737,017 km (0.066 R)
• M29: 5,102,783 km (0.066 R)
• M30: 5,525,248 km (0.036 R)
• M31: 5,813,074 km (0.107 R)
• M32: 6,007,850 km (0.099 R)
• M33: 6,270,844 km (0.079 R)
• M34: 6,420,441 km (0.111 R)
• M35: 6,655,460 km (0.108 R)
• M36: 6,893,470 km (0.091 R)
• M37: 7,099,616 km (0.12 R)
• M38: 7,307,856 km (0.073 R)
• M39: 7,570,999 km (0.113 R)
• M40: 7,641,758 km (0.049 R)
• M41: 7,837,283 km (0.108 R)
• M42: 8,034,602 km (0.114 R)
• M43: 8,360,875 km (0.075 R)
• M44: 8,488,931 km (0.084 R)
• M45: 8,821,338 km (0.096 R)
• M46: 8,970,487 km (0.092 R)
• M47: 9,195,781 km (0.068 R)
• M48: 9,365,874 km (0.063 R)
• M49: 9,747,797 km (0.108 R)
• M50: 9,844,138 km (0.059 R)
• M51: 9,979,375 km (0.111 R)
• M52: 10,586,144 km (0.11 R)
• M53: 10,923,936 km (0.039 R)
• M54: 11,024,017 km (0.047 R)
• M55: 11,124,397 km (0.06 R)
• M56: 11,245,272 km (0.058 R)
• M57: 11,447,528 km (0.037 R)
• M58: 11,569,451 km (0.096 R)
• M59: 11,753,306 km (0.059 R)
• M60: 11,855,781 km (0.112 R)
• M61: 11,999,844 km (0.11 R)
• M62: 12,560,985 km (0.069 R)
• M63: 12,982,103 km (0.119 R)
• M64: 13,066,776 km (0.098 R)
• M65: 14,229,450 km (0.091 R)
• M66: 14,536,275 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 13.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.72 AU - 3 AU

Year: 3173 Days

Day: 7.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,925,925 km

• M1: 174,431 km (0.114 R)
• M2: 354,846 km (0.119 R)
• M3: 703,708 km (0.092 R)
• M4: 812,765 km (0.036 R)
• M5: 983,905 km (0.097 R)
• M6: 1,138,141 km (0.082 R)
• M7: 1,321,996 km (0.099 R)
• M8: 1,428,660 km (0.042 R)
• M9: 1,767,050 km (0.057 R)
• M10: 1,861,746 km (0.036 R)
• M11: 1,982,621 km (0.11 R)
• M12: 2,640,851 km (0.074 R)
• M13: 2,888,884 km (0.065 R)
• M14: 3,001,681 km (0.066 R)
• M15: 3,482,638 km (0.074 R)
• M16: 3,572,846 km (0.078 R)
• M17: 3,770,914 km (0.054 R)
• M18: 4,003,987 km (0.11 R)
• M19: 4,098,533 km (0.12 R)
• M20: 4,338,338 km (0.114 R)
• M21: 4,468,189 km (0.076 R)
• M22: 4,715,175 km (0.099 R)
• M23: 4,848,766 km (0.119 R)
• M24: 5,051,471 km (0.041 R)
• M25: 5,188,353 km (0.091 R)
• M26: 5,360,989 km (0.104 R)
• M27: 5,500,564 km (0.095 R)
• M28: 5,676,790 km (0.101 R)
• M29: 5,872,913 km (0.115 R)
• M30: 5,998,875 km (0.067 R)
• M31: 6,143,835 km (0.072 R)
• M32: 6,235,090 km (0.029 R)
• M33: 6,474,446 km (0.059 R)
• M34: 6,660,696 km (0.079 R)
• M35: 7,000,582 km (0.034 R)
• M36: 7,638,318 km (0.039 R)
• M37: 8,194,074 km (0.101 R)
• M38: 8,865,918 km (0.102 R)
• M39: 9,198,175 km (0.12 R)
• M40: 9,365,724 km (0.031 R)
• M41: 9,767,993 km (0.076 R)
• M42: 9,982,068 km (0.116 R)
• M43: 10,349,480 km (0.071 R)
• M44: 10,611,575 km (0.102 R)
• M45: 10,743,371 km (0.116 R)
• M46: 10,831,634 km (0.113 R)
• M47: 11,478,345 km (0.078 R)
• M48: 11,931,777 km (0.055 R)
• M49: 12,046,069 km (0.115 R)
• M50: 12,206,588 km (0.083 R)
• M51: 12,530,018 km (0.087 R)
• M52: 12,622,919 km (0.036 R)
• M53: 12,926,453 km (0.112 R)
• M54: 13,374,498 km (0.104 R)
• M55: 14,140,589 km (0.076 R)
• M56: 14,773,538 km (0.103 R)
• M57: 14,945,575 km (0.12 R)
• M58: 15,143,044 km (0.054 R)
• M59: 15,242,078 km (0.057 R)
• M60: 15,515,543 km (0.114 R)
• M61: 16,117,824 km (0.115 R)
• M62: 16,651,141 km (0.114 R)
• M63: 16,881,372 km (0.079 R)
• M64: 17,061,338 km (0.03 R)
• M65: 17,371,155 km (0.11 R)
• M66: 17,474,976 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 10.6

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.36 AU - 3.44 AU

Year: 4113 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,925,925 km

• M1: 183,706 km (0.115 R)
• M2: 301,141 km (0.103 R)
• M3: 526,435 km (0.072 R)
• M4: 621,729 km (0.06 R)
• M5: 807,380 km (0.111 R)
• M6: 894,595 km (0.108 R)
• M7: 1,052,271 km (0.074 R)
• M8: 1,219,372 km (0.079 R)
• M9: 1,502,262 km (0.102 R)
• M10: 1,691,802 km (0.059 R)
• M11: 1,923,081 km (0.085 R)
• M12: 2,025,406 km (0.062 R)
• M13: 2,147,178 km (0.1 R)
• M14: 2,325,499 km (0.101 R)
• M15: 2,715,949 km (0.101 R)
• M16: 2,850,737 km (0.091 R)
• M17: 3,248,219 km (0.075 R)
• M18: 3,350,394 km (0.098 R)
• M19: 3,920,811 km (0.105 R)
• M20: 4,250,823 km (0.084 R)
• M21: 4,727,891 km (0.095 R)
• M22: 4,890,803 km (0.083 R)
• M23: 5,414,845 km (0.096 R)
• M24: 5,487,699 km (0.103 R)
• M25: 5,807,389 km (0.076 R)
• M26: 6,107,782 km (0.052 R)
• M27: 6,209,060 km (0.11 R)
• M28: 6,310,936 km (0.12 R)
• M29: 6,750,006 km (0.114 R)
• M30: 7,119,063 km (0.098 R)
• M31: 7,279,283 km (0.101 R)
• M32: 7,959,804 km (0.104 R)
• M33: 8,237,756 km (0.12 R)
• M34: 8,547,125 km (0.096 R)
• M35: 8,660,520 km (0.098 R)
• M36: 8,831,660 km (0.065 R)
• M37: 9,148,359 km (0.098 R)
• M38: 9,293,618 km (0.117 R)
• M39: 9,439,476 km (0.08 R)
• M40: 9,881,987 km (0.068 R)
• M41: 10,180,733 km (0.067 R)
• M42: 11,125,893 km (0.053 R)
• M43: 12,098,728 km (0.107 R)
• M44: 12,386,404 km (0.08 R)
• M45: 12,643,862 km (0.114 R)
• M46: 12,870,653 km (0.07 R)
• M47: 12,968,340 km (0.059 R)
• M48: 13,197,075 km (0.082 R)
• M49: 14,024,800 km (0.03 R)
• M50: 14,428,266 km (0.12 R)
• M51: 14,631,270 km (0.079 R)
• M52: 14,699,188 km (0.079 R)
• M53: 14,767,255 km (0.11 R)
• M54: 15,834,935 km (0.098 R)
• M55: 16,713,972 km (0.063 R)
• M56: 17,717,474 km (0.1 R)
• M57: 18,226,406 km (0.116 R)
• M58: 18,777,076 km (0.114 R)
• M59: 18,924,879 km (0.119 R)
• M60: 19,370,531 km (0.043 R)
• M61: 19,594,778 km (0.094 R)
• M62: 19,932,570 km (0.094 R)
• M63: 20,804,576 km (0.09 R)
• M64: 20,995,912 km (0.112 R)
• M65: 21,573,060 km (0.07 R)
• M66: 22,077,654 km (0.118 R)
• M67: 22,429,059 km (0.085 R)
• M68: 22,782,559 km (0.098 R)
• M69: 22,900,741 km (0.099 R)
• M70: 23,415,358 km (0.068 R)
• M71: 24,053,991 km (0.098 R)
• M72: 24,375,477 km (0.11 R)
• M73: 24,577,135 km (0.084 R)
• M74: 24,819,783 km (0.115 R)
• M75: 25,063,328 km (0.119 R)
• M76: 25,921,721 km (0.069 R)
• M77: 26,045,139 km (0.116 R)
• M78: 26,582,345 km (0.118 R)
• M79: 26,956,340 km (0.086 R)
• M80: 27,457,642 km (0.083 R)
• M81: 27,835,676 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.2

Radius: 6.6

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.64 AU - 7.3 AU

Year: 10796 Days

Day: 17.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,925,925 km

• M1: 145,260 km (0.03 R)
• M2: 240,553 km (0.048 R)
• M3: 281,693 km (0.094 R)
• M4: 475,272 km (0.106 R)
• M5: 587,321 km (0.111 R)
• M6: 661,971 km (0.065 R)
• M7: 804,537 km (0.094 R)
• M8: 1,137,991 km (0.112 R)
• M9: 1,511,088 km (0.103 R)
• M10: 1,765,404 km (0.102 R)
• M11: 2,410,321 km (0.042 R)
• M12: 2,508,008 km (0.099 R)
• M13: 2,582,209 km (0.079 R)
• M14: 3,228,172 km (0.118 R)
• M15: 3,281,878 km (0.028 R)
• M16: 4,008,026 km (0.113 R)
• M17: 4,065,921 km (0.089 R)
• M18: 5,060,597 km (0.03 R)
• M19: 5,312,520 km (0.099 R)
• M20: 5,536,468 km (0.07 R)
• M21: 6,361,201 km (0.103 R)
• M22: 6,530,845 km (0.07 R)
• M23: 6,943,884 km (0.046 R)
• M24: 7,083,310 km (0.096 R)
• M25: 7,365,302 km (0.113 R)
• M26: 7,903,704 km (0.116 R)
• M27: 7,976,558 km (0.105 R)
• M28: 8,492,073 km (0.115 R)
• M29: 9,285,540 km (0.103 R)
• M30: 9,555,265 km (0.096 R)
• M31: 9,788,488 km (0.116 R)
• M32: 10,102,494 km (0.114 R)
• M33: 10,499,527 km (0.086 R)
• M34: 10,699,988 km (0.115 R)
• M35: 10,780,621 km (0.1 R)
• M36: 11,104,800 km (0.073 R)
• M37: 12,012,709 km (0.108 R)
• M38: 12,348,706 km (0.111 R)
• M39: 12,517,901 km (0.114 R)
• M40: 12,687,844 km (0.119 R)
• M41: 13,505,696 km (0.06 R)
• M42: 13,855,007 km (0.085 R)
• M43: 13,898,989 km (0.087 R)
• M44: 14,966,070 km (0.074 R)
• M45: 15,146,485 km (0.115 R)
• M46: 15,372,976 km (0.081 R)
• M47: 16,197,859 km (0.08 R)
• M48: 16,429,437 km (0.095 R)
• M49: 16,896,032 km (0.038 R)
• M50: 17,319,693 km (0.117 R)
• M51: 18,418,340 km (0.116 R)
• M52: 19,097,963 km (0.044 R)
• M53: 19,342,705 km (0.084 R)
• M54: 20,782,585 km (0.108 R)
• M55: 21,388,307 km (0.046 R)
• M56: 21,439,170 km (0.078 R)
• M57: 21,795,512 km (0.047 R)
• M58: 21,948,850 km (0.089 R)
• M59: 22,256,573 km (0.053 R)
• M60: 22,617,403 km (0.102 R)
• M61: 22,772,685 km (0.08 R)
• M62: 23,606,544 km (0.093 R)
• M63: 23,816,579 km (0.086 R)
• M64: 23,869,238 km (0.039 R)
• M65: 24,027,213 km (0.107 R)
• M66: 24,822,775 km (0.089 R)
• M67: 25,411,592 km (0.07 R)
• M68: 25,842,733 km (0.113 R)
• M69: 26,113,356 km (0.102 R)
• M70: 26,276,268 km (0.117 R)
• M71: 27,480,830 km (0.117 R)
• M72: 27,591,233 km (0.086 R)
• M73: 29,716,869 km (0.068 R)
• M74: 31,605,093 km (0.053 R)
• M75: 32,068,548 km (0.091 R)
• M76: 32,126,741 km (0.11 R)
• M77: 32,476,052 km (0.108 R)
• M78: 33,061,129 km (0.118 R)
• M79: 33,237,356 km (0.069 R)
• M80: 35,736,687 km (0.107 R)
• M81: 40,034,784 km (0.106 R)
• M82: 40,347,892 km (0.104 R)
• M83: 40,787,710 km (0.098 R)
• M84: 41,229,173 km (0.058 R)
• M85: 41,545,423 km (0.102 R)
• M86: 41,608,703 km (0.056 R)
• M87: 42,562,838 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.6

Radius: 7.6

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.43 AU - 9.71 AU

Year: 17919 Days

Day: 16.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,925,925 km

• M1: 147,354 km (0.081 R)
• M2: 641,476 km (0.086 R)
• M3: 707,448 km (0.104 R)
• M4: 1,289,982 km (0.088 R)
• M5: 1,924,128 km (0.091 R)
• M6: 2,154,808 km (0.119 R)
• M7: 3,049,253 km (0.087 R)
• M8: 3,240,739 km (0.119 R)
• M9: 3,318,380 km (0.074 R)
• M10: 3,838,382 km (0.114 R)
• M11: 3,920,661 km (0.08 R)
• M12: 4,213,274 km (0.112 R)
• M13: 4,298,246 km (0.101 R)
• M14: 4,426,751 km (0.098 R)
• M15: 4,513,069 km (0.106 R)
• M16: 6,064,847 km (0.072 R)
• M17: 6,160,889 km (0.051 R)
• M18: 8,993,226 km (0.085 R)
• M19: 9,769,938 km (0.045 R)
• M20: 10,395,257 km (0.1 R)
• M21: 11,327,850 km (0.063 R)
• M22: 12,105,161 km (0.033 R)
• M23: 15,055,829 km (0.111 R)
• M24: 15,843,162 km (0.11 R)
• M25: 16,576,641 km (0.108 R)
• M26: 17,049,071 km (0.104 R)
• M27: 17,252,973 km (0.09 R)
• M28: 17,594,505 km (0.068 R)
• M29: 17,731,836 km (0.082 R)
• M30: 18,493,139 km (0.096 R)
• M31: 19,194,304 km (0.062 R)
• M32: 19,619,312 km (0.111 R)
• M33: 20,047,461 km (0.101 R)
• M34: 20,334,539 km (0.086 R)
• M35: 22,904,032 km (0.079 R)
• M36: 23,204,126 km (0.115 R)
• M37: 24,036,189 km (0.106 R)
• M38: 25,186,447 km (0.096 R)
• M39: 25,418,623 km (0.069 R)
• M40: 25,651,547 km (0.12 R)
• M41: 28,260,235 km (0.076 R)
• M42: 28,743,436 km (0.08 R)
• M43: 28,905,151 km (0.045 R)
• M44: 30,127,515 km (0.079 R)
• M45: 30,869,072 km (0.074 R)
• M46: 31,449,960 km (0.094 R)
• M47: 31,616,612 km (0.093 R)
• M48: 33,894,838 km (0.1 R)
• M49: 34,151,249 km (0.112 R)
• M50: 36,400,154 km (0.101 R)
• M51: 38,607,171 km (0.097 R)
• M52: 40,585,005 km (0.113 R)
• M53: 40,766,467 km (0.045 R)
• M54: 41,403,604 km (0.088 R)
• M55: 41,586,263 km (0.107 R)
• M56: 42,503,597 km (0.117 R)
• M57: 42,872,356 km (0.095 R)
• M58: 44,919,453 km (0.081 R)
• M59: 45,954,970 km (0.109 R)
• M60: 46,428,298 km (0.115 R)
• M61: 47,570,627 km (0.118 R)
• M62: 47,953,597 km (0.101 R)
• M63: 48,433,507 km (0.085 R)
• M64: 49,592,143 km (0.096 R)
• M65: 50,369,603 km (0.074 R)
• M66: 50,564,529 km (0.092 R)
• M67: 51,641,484 km (0.085 R)
• M68: 53,618,869 km (0.1 R)
• M69: 54,117,030 km (0.103 R)
• M70: 54,316,743 km (0.098 R)
• M71: 55,319,049 km (0.098 R)
• M72: 57,341,761 km (0.114 R)
• M73: 58,259,844 km (0.104 R)
• M74: 59,182,862 km (0.092 R)
• M75: 59,800,851 km (0.099 R)
• M76: 60,007,446 km (0.092 R)
• M77: 61,355,323 km (0.07 R)
• M78: 62,085,211 km (0.113 R)
• M79: 62,608,354 km (0.082 R)
• M80: 63,553,663 km (0.094 R)
• M81: 63,869,764 km (0.109 R)
• M82: 64,186,462 km (0.105 R)
• M83: 64,715,440 km (0.045 R)
• M84: 64,821,356 km (0.106 R)
• M85: 65,351,979 km (0.051 R)
• M86: 66,204,089 km (0.092 R)
• M87: 67,274,462 km (0.087 R)
• M88: 67,596,695 km (0.112 R)
• M89: 68,890,567 km (0.1 R)
• M90: 69,432,112 km (0.066 R)
• M91: 70,083,910 km (0.114 R)
• M92: 70,519,539 km (0.116 R)
• M93: 72,710,998 km (0.092 R)
• M94: 73,152,012 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 18,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit