🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.45 AU - 1.71 AU

Year: 722 Days

Day: 45.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,563,945 km

• M1: 32,463 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.92 AU - 3.12 AU

Year: 1454 Days

Day: 28.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,563,945 km

• M1: 686,654 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.04 AU - 4.04 AU

Year: 2421 Days

Day: 14.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.7

Radius: 13.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.38 AU - 6.5 AU

Year: 4611 Days

Day: 12.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 60,563,945 km

• M1: 179,069 km (0.108 R)
• M2: 394,789 km (0.095 R)
• M3: 715,676 km (0.104 R)
• M4: 859,290 km (0.072 R)
• M5: 1,013,675 km (0.046 R)
• M6: 1,148,313 km (0.107 R)
• M7: 1,299,856 km (0.072 R)
• M8: 1,404,874 km (0.084 R)
• M9: 1,557,015 km (0.092 R)
• M10: 1,646,474 km (0.028 R)
• M11: 1,737,878 km (0.038 R)
• M12: 1,866,383 km (0.083 R)
• M13: 2,465,523 km (0.118 R)
• M14: 2,786,859 km (0.107 R)
• M15: 2,910,875 km (0.11 R)
• M16: 3,164,743 km (0.07 R)
• M17: 3,338,127 km (0.095 R)
• M18: 3,831,351 km (0.101 R)
• M19: 4,000,995 km (0.111 R)
• M20: 4,443,954 km (0.118 R)
• M21: 4,687,948 km (0.117 R)
• M22: 4,836,499 km (0.089 R)
• M23: 5,020,056 km (0.094 R)
• M24: 5,480,817 km (0.086 R)
• M25: 5,955,342 km (0.103 R)
• M26: 6,098,507 km (0.102 R)
• M27: 6,188,565 km (0.075 R)
• M28: 6,351,776 km (0.07 R)
• M29: 6,443,180 km (0.089 R)
• M30: 6,701,237 km (0.071 R)
• M31: 6,906,335 km (0.072 R)
• M32: 7,037,981 km (0.09 R)
• M33: 7,689,480 km (0.028 R)
• M34: 7,845,660 km (0.061 R)
• M35: 9,091,212 km (0.03 R)
• M36: 9,297,956 km (0.071 R)
• M37: 9,464,459 km (0.079 R)
• M38: 9,737,176 km (0.058 R)
• M39: 9,842,642 km (0.097 R)
• M40: 10,012,436 km (0.075 R)
• M41: 10,118,950 km (0.06 R)
• M42: 10,354,716 km (0.098 R)
• M43: 10,722,727 km (0.109 R)
• M44: 10,809,942 km (0.057 R)
• M45: 11,095,076 km (0.062 R)
• M46: 11,762,581 km (0.094 R)
• M47: 12,010,615 km (0.087 R)
• M48: 12,465,991 km (0.109 R)
• M49: 12,927,051 km (0.087 R)
• M50: 13,066,476 km (0.115 R)
• M51: 13,440,770 km (0.115 R)
• M52: 13,842,291 km (0.058 R)
• M53: 14,247,851 km (0.117 R)
• M54: 14,536,425 km (0.112 R)
• M55: 14,657,300 km (0.084 R)
• M56: 15,095,024 km (0.099 R)
• M57: 15,635,969 km (0.036 R)
• M58: 15,834,336 km (0.097 R)
• M59: 16,358,826 km (0.061 R)
• M60: 16,813,005 km (0.103 R)
• M61: 17,169,048 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.4

Radius: 8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.08 AU - 8 AU

Year: 6789 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,563,945 km

• M1: 165,006 km (0.108 R)
• M2: 219,759 km (0.057 R)
• M3: 472,131 km (0.079 R)
• M4: 551,418 km (0.087 R)
• M5: 724,652 km (0.058 R)
• M6: 973,134 km (0.097 R)
• M7: 1,200,373 km (0.084 R)
• M8: 1,377,796 km (0.092 R)
• M9: 1,512,285 km (0.081 R)
• M10: 1,563,896 km (0.05 R)
• M11: 1,616,106 km (0.095 R)
• M12: 1,686,566 km (0.1 R)
• M13: 2,035,877 km (0.089 R)
• M14: 2,268,053 km (0.08 R)
• M15: 2,928,678 km (0.075 R)
• M16: 2,993,453 km (0.074 R)
• M17: 3,415,469 km (0.099 R)
• M18: 3,809,061 km (0.115 R)
• M19: 4,413,885 km (0.089 R)
• M20: 4,588,615 km (0.098 R)
• M21: 5,204,809 km (0.113 R)
• M22: 6,345,044 km (0.085 R)
• M23: 6,856,669 km (0.116 R)
• M24: 7,030,202 km (0.112 R)
• M25: 7,352,137 km (0.106 R)
• M26: 7,470,319 km (0.059 R)
• M27: 7,529,710 km (0.087 R)
• M28: 7,858,975 km (0.09 R)
• M29: 8,656,032 km (0.057 R)
• M30: 8,812,362 km (0.108 R)
• M31: 8,906,459 km (0.104 R)
• M32: 9,350,465 km (0.119 R)
• M33: 9,866,728 km (0.115 R)
• M34: 10,161,286 km (0.047 R)
• M35: 10,491,897 km (0.084 R)
• M36: 11,711,120 km (0.072 R)
• M37: 12,127,451 km (0.105 R)
• M38: 12,267,325 km (0.059 R)
• M39: 12,513,263 km (0.077 R)
• M40: 12,654,633 km (0.098 R)
• M41: 13,117,639 km (0.051 R)
• M42: 13,549,977 km (0.04 R)
• M43: 13,804,293 km (0.069 R)
• M44: 13,986,952 km (0.046 R)
• M45: 14,133,708 km (0.063 R)
• M46: 14,354,664 km (0.092 R)
• M47: 14,725,517 km (0.036 R)
• M48: 14,874,815 km (0.102 R)
• M49: 15,099,661 km (0.081 R)
• M50: 15,363,402 km (0.082 R)
• M51: 15,438,949 km (0.112 R)
• M52: 15,933,520 km (0.079 R)
• M53: 16,860,278 km (0.088 R)
• M54: 16,977,414 km (0.078 R)
• M55: 17,685,460 km (0.111 R)
• M56: 17,764,747 km (0.077 R)
• M57: 18,403,231 km (0.082 R)
• M58: 19,130,426 km (0.11 R)
• M59: 19,456,699 km (0.09 R)
• M60: 19,579,519 km (0.047 R)
• M61: 19,784,767 km (0.118 R)
• M62: 20,238,797 km (0.047 R)
• M63: 20,363,262 km (0.054 R)
• M64: 20,529,615 km (0.111 R)
• M65: 20,989,329 km (0.089 R)
• M66: 21,367,961 km (0.118 R)
• M67: 22,345,883 km (0.076 R)
• M68: 23,381,848 km (0.077 R)
• M69: 23,512,447 km (0.068 R)
• M70: 23,861,908 km (0.104 R)
• M71: 25,009,473 km (0.037 R)
• M72: 25,098,484 km (0.086 R)
• M73: 25,634,792 km (0.099 R)
• M74: 25,949,396 km (0.092 R)
• M75: 26,491,689 km (0.072 R)
• M76: 27,220,529 km (0.088 R)
• M77: 27,358,010 km (0.117 R)
• M78: 27,956,102 km (0.084 R)
• M79: 28,187,231 km (0.103 R)
• M80: 28,512,008 km (0.033 R)
• M81: 29,540,493 km (0.082 R)
• M82: 29,870,356 km (0.118 R)
• M83: 31,681,987 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 13

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.91 AU - 8.09 AU

Year: 7465 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,563,945 km

• M1: 172,935 km (0.116 R)
• M2: 265,835 km (0.046 R)
• M3: 417,228 km (0.112 R)
• M4: 573,708 km (0.103 R)
• M5: 678,875 km (0.091 R)
• M6: 831,016 km (0.107 R)
• M7: 1,440,029 km (0.045 R)
• M8: 1,573,470 km (0.118 R)
• M9: 2,017,477 km (0.102 R)
• M10: 2,110,976 km (0.049 R)
• M11: 2,662,393 km (0.106 R)
• M12: 2,891,278 km (0.091 R)
• M13: 3,018,885 km (0.1 R)
• M14: 3,346,205 km (0.082 R)
• M15: 3,616,529 km (0.085 R)
• M16: 3,941,006 km (0.092 R)
• M17: 4,154,632 km (0.12 R)
• M18: 5,436,835 km (0.103 R)
• M19: 5,595,409 km (0.091 R)
• M20: 5,755,479 km (0.1 R)
• M21: 6,025,653 km (0.055 R)
• M22: 6,411,017 km (0.103 R)
• M23: 7,176,958 km (0.094 R)
• M24: 7,614,980 km (0.118 R)
• M25: 8,122,117 km (0.103 R)
• M26: 9,484,954 km (0.106 R)
• M27: 9,708,303 km (0.088 R)
• M28: 11,387,988 km (0.046 R)
• M29: 11,727,725 km (0.037 R)
• M30: 11,864,607 km (0.085 R)
• M31: 12,382,665 km (0.11 R)
• M32: 12,522,090 km (0.03 R)
• M33: 13,298,204 km (0.12 R)
• M34: 13,405,166 km (0.055 R)
• M35: 13,512,577 km (0.099 R)
• M36: 14,126,078 km (0.102 R)
• M37: 14,528,048 km (0.097 R)
• M38: 15,082,308 km (0.111 R)
• M39: 15,907,639 km (0.11 R)
• M40: 16,517,101 km (0.074 R)
• M41: 17,406,610 km (0.087 R)
• M42: 17,876,946 km (0.075 R)
• M43: 18,830,034 km (0.07 R)
• M44: 19,151,519 km (0.1 R)
• M45: 20,126,598 km (0.027 R)
• M46: 20,413,976 km (0.094 R)
• M47: 20,702,849 km (0.116 R)
• M48: 20,868,454 km (0.065 R)
• M49: 20,951,481 km (0.079 R)
• M50: 21,159,422 km (0.117 R)
• M51: 21,493,624 km (0.12 R)
• M52: 21,661,323 km (0.117 R)
• M53: 22,209,599 km (0.101 R)
• M54: 22,294,271 km (0.087 R)
• M55: 22,676,943 km (0.113 R)
• M56: 22,847,784 km (0.075 R)
• M57: 23,019,073 km (0.054 R)
• M58: 23,190,662 km (0.108 R)
• M59: 24,142,254 km (0.108 R)
• M60: 24,404,050 km (0.032 R)
• M61: 25,018,598 km (0.115 R)
• M62: 26,039,005 km (0.105 R)
• M63: 26,217,924 km (0.066 R)
• M64: 26,531,930 km (0.109 R)
• M65: 26,621,839 km (0.087 R)
• M66: 26,802,104 km (0.105 R)
• M67: 27,481,428 km (0.116 R)
• M68: 28,534,298 km (0.117 R)
• M69: 28,718,752 km (0.047 R)
• M70: 29,042,332 km (0.105 R)
• M71: 29,274,359 km (0.106 R)
• M72: 30,114,650 km (0.111 R)
• M73: 30,255,421 km (0.065 R)
• M74: 30,962,720 km (0.098 R)
• M75: 31,152,261 km (0.06 R)
• M76: 31,437,245 km (0.103 R)
• M77: 31,866,441 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.1

Radius: 4.5

Gravity: 42.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.49 AU - 14.99 AU

Year: 20567 Days

Day: 23 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,563,945 km

• M1: 105,018 km (0.03 R)
• M2: 180,116 km (0.093 R)
• M3: 241,750 km (0.116 R)
• M4: 676,781 km (0.118 R)
• M5: 829,371 km (0.111 R)
• M6: 1,078,451 km (0.098 R)
• M7: 1,846,487 km (0.06 R)
• M8: 2,132,667 km (0.103 R)
• M9: 2,169,468 km (0.114 R)
• M10: 2,432,611 km (0.116 R)
• M11: 2,548,549 km (0.091 R)
• M12: 2,706,076 km (0.027 R)
• M13: 2,907,285 km (0.055 R)
• M14: 3,071,693 km (0.068 R)
• M15: 3,113,281 km (0.028 R)
• M16: 3,324,065 km (0.109 R)
• M17: 3,366,850 km (0.112 R)
• M18: 3,583,168 km (0.108 R)
• M19: 3,715,114 km (0.081 R)
• M20: 3,938,762 km (0.103 R)
• M21: 4,212,676 km (0.102 R)
• M22: 4,305,427 km (0.108 R)
• M23: 6,832,584 km (0.07 R)
• M24: 6,887,037 km (0.052 R)
• M25: 7,216,601 km (0.037 R)
• M26: 7,551,401 km (0.104 R)
• M27: 8,762,396 km (0.111 R)
• M28: 8,880,878 km (0.059 R)
• M29: 12,672,286 km (0.108 R)
• M30: 14,033,028 km (0.077 R)
• M31: 14,310,832 km (0.11 R)
• M32: 15,511,055 km (0.105 R)
• M33: 16,816,745 km (0.098 R)
• M34: 18,081,745 km (0.094 R)
• M35: 18,157,142 km (0.067 R)
• M36: 18,916,651 km (0.086 R)
• M37: 22,298,161 km (0.106 R)
• M38: 24,181,897 km (0.081 R)
• M39: 24,264,924 km (0.034 R)
• M40: 24,681,554 km (0.081 R)
• M41: 25,691,190 km (0.088 R)
• M42: 26,457,281 km (0.102 R)
• M43: 27,058,216 km (0.101 R)
• M44: 27,144,534 km (0.108 R)
• M45: 30,129,909 km (0.117 R)
• M46: 32,207,674 km (0.086 R)
• M47: 33,033,304 km (0.071 R)
• M48: 33,587,564 km (0.118 R)
• M49: 33,772,916 km (0.115 R)
• M50: 35,080,401 km (0.107 R)
• M51: 35,929,669 km (0.044 R)
• M52: 36,976,854 km (0.109 R)
• M53: 37,456,016 km (0.115 R)
• M54: 37,937,422 km (0.093 R)
• M55: 38,517,712 km (0.078 R)
• M56: 40,177,799 km (0.058 R)
• M57: 40,670,425 km (0.096 R)
• M58: 41,066,111 km (0.119 R)
• M59: 41,264,329 km (0.105 R)
• M60: 41,363,662 km (0.109 R)
• M61: 41,761,442 km (0.113 R)
• M62: 42,862,034 km (0.084 R)
• M63: 44,683,388 km (0.081 R)
• M64: 45,808,813 km (0.118 R)
• M65: 46,943,662 km (0.114 R)
• M66: 47,254,676 km (0.034 R)
• M67: 48,192,056 km (0.118 R)
• M68: 49,240,738 km (0.087 R)
• M69: 52,324,249 km (0.067 R)
• M70: 53,943,496 km (0.111 R)
• M71: 54,486,836 km (0.089 R)
• M72: 54,704,800 km (0.12 R)
• M73: 54,813,707 km (0.065 R)
• M74: 56,458,087 km (0.089 R)
• M75: 56,788,848 km (0.076 R)
• M76: 58,563,976 km (0.114 R)
• M77: 59,458,422 km (0.11 R)
• M78: 60,019,713 km (0.116 R)
• M79: 63,424,112 km (0.025 R)
• M80: 65,034,084 km (0.086 R)
• M81: 67,825,281 km (0.107 R)
• M82: 68,764,307 km (0.107 R)
• M83: 69,471,456 km (0.104 R)
• M84: 72,563,345 km (0.105 R)
• M85: 72,683,173 km (0.089 R)
• M86: 74,609,096 km (0.064 R)
• M87: 76,064,533 km (0.07 R)
• M88: 77,040,061 km (0.116 R)
• M89: 79,496,907 km (0.055 R)
• M90: 79,744,043 km (0.084 R)
• M91: 80,486,796 km (0.032 R)
• M92: 82,979,396 km (0.11 R)
• M93: 83,104,759 km (0.112 R)
• M94: 83,732,172 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.8

Radius: 6.2

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.26 AU - 18.32 AU

Year: 27271 Days

Day: 25 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 60,563,945 km

• M1: 177,273 km (0.059 R)
• M2: 525,238 km (0.111 R)
• M3: 597,793 km (0.093 R)
• M4: 713,133 km (0.069 R)
• M5: 1,420,133 km (0.118 R)
• M6: 1,497,475 km (0.094 R)
• M7: 1,576,014 km (0.117 R)
• M8: 1,764,956 km (0.092 R)
• M9: 1,820,307 km (0.066 R)
• M10: 1,932,804 km (0.045 R)
• M11: 2,018,674 km (0.093 R)
• M12: 2,223,922 km (0.093 R)
• M13: 2,344,348 km (0.108 R)
• M14: 2,623,049 km (0.118 R)
• M15: 3,245,526 km (0.032 R)
• M16: 4,168,096 km (0.097 R)
• M17: 4,316,796 km (0.039 R)
• M18: 4,429,443 km (0.082 R)
• M19: 5,650,312 km (0.082 R)
• M20: 6,276,229 km (0.114 R)
• M21: 6,792,641 km (0.1 R)
• M22: 7,011,802 km (0.085 R)
• M23: 7,502,333 km (0.066 R)
• M24: 8,657,678 km (0.039 R)
• M25: 9,039,003 km (0.093 R)
• M26: 9,916,843 km (0.075 R)
• M27: 9,966,509 km (0.044 R)
• M28: 10,567,743 km (0.056 R)
• M29: 11,752,708 km (0.079 R)
• M30: 12,015,851 km (0.069 R)
• M31: 13,033,565 km (0.085 R)
• M32: 14,639,348 km (0.045 R)
• M33: 15,379,259 km (0.113 R)
• M34: 15,436,555 km (0.073 R)
• M35: 15,666,936 km (0.116 R)
• M36: 16,658,770 km (0.065 R)
• M37: 18,032,677 km (0.032 R)
• M38: 19,071,485 km (0.103 R)
• M39: 19,380,554 km (0.056 R)
• M40: 19,566,953 km (0.083 R)
• M41: 21,398,330 km (0.065 R)
• M42: 24,279,585 km (0.087 R)
• M43: 26,107,072 km (0.108 R)
• M44: 26,175,588 km (0.083 R)
• M45: 30,611,913 km (0.063 R)
• M46: 31,191,605 km (0.098 R)
• M47: 31,482,872 km (0.079 R)
• M48: 32,435,661 km (0.101 R)
• M49: 32,730,668 km (0.098 R)
• M50: 33,621,224 km (0.075 R)
• M51: 39,994,692 km (0.084 R)
• M52: 42,307,325 km (0.104 R)
• M53: 42,387,809 km (0.097 R)
• M54: 42,468,442 km (0.118 R)
• M55: 43,927,320 km (0.118 R)
• M56: 48,149,122 km (0.106 R)
• M57: 53,452,666 km (0.055 R)
• M58: 55,202,661 km (0.107 R)
• M59: 58,489,177 km (0.117 R)
• M60: 59,658,883 km (0.106 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 20,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit