🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.98 AU - 2.84 AU

Year: 1315 Days

Day: 40.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.4 AU - 4.72 AU

Year: 3422 Days

Day: 34.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.35 AU - 4.85 AU

Year: 3467 Days

Day: 20 Hours

Environment

Temp: -118 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,869,752 km

• M1: 2,782,221 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.8

Radius: 8.4

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.89 AU - 6.31 AU

Year: 4658 Days

Day: 10.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,869,752 km

• M1: 123,418 km (0.116 R)
• M2: 231,877 km (0.059 R)
• M3: 289,023 km (0.063 R)
• M4: 531,820 km (0.115 R)
• M5: 602,281 km (0.088 R)
• M6: 740,509 km (0.098 R)
• M7: 806,931 km (0.086 R)
• M8: 1,201,570 km (0.108 R)
• M9: 1,395,000 km (0.12 R)
• M10: 1,615,956 km (0.119 R)
• M11: 2,091,378 km (0.11 R)
• M12: 2,305,154 km (0.052 R)
• M13: 2,404,786 km (0.075 R)
• M14: 2,775,041 km (0.081 R)
• M15: 2,945,582 km (0.092 R)
• M16: 3,638,220 km (0.093 R)
• M17: 3,754,607 km (0.03 R)
• M18: 4,135,334 km (0.048 R)
• M19: 4,404,161 km (0.093 R)
• M20: 4,503,494 km (0.113 R)
• M21: 4,578,293 km (0.112 R)
• M22: 4,653,691 km (0.116 R)
• M23: 4,831,114 km (0.074 R)
• M24: 5,482,762 km (0.067 R)
• M25: 5,724,213 km (0.107 R)
• M26: 6,106,585 km (0.102 R)
• M27: 6,639,004 km (0.081 R)
• M28: 6,724,424 km (0.061 R)
• M29: 6,982,780 km (0.115 R)
• M30: 7,539,134 km (0.11 R)
• M31: 7,958,308 km (0.109 R)
• M32: 8,787,828 km (0.063 R)
• M33: 8,881,626 km (0.093 R)
• M34: 9,038,853 km (0.103 R)
• M35: 9,292,272 km (0.089 R)
• M36: 9,548,084 km (0.118 R)
• M37: 9,644,575 km (0.09 R)
• M38: 10,627,732 km (0.102 R)
• M39: 11,266,664 km (0.108 R)
• M40: 11,471,165 km (0.117 R)
• M41: 11,883,606 km (0.075 R)
• M42: 11,952,870 km (0.081 R)
• M43: 12,091,697 km (0.098 R)
• M44: 12,581,929 km (0.03 R)
• M45: 12,723,149 km (0.075 R)
• M46: 13,150,102 km (0.096 R)
• M47: 13,257,513 km (0.101 R)
• M48: 13,473,383 km (0.107 R)
• M49: 13,545,489 km (0.081 R)
• M50: 14,792,537 km (0.086 R)
• M51: 16,925,204 km (0.112 R)
• M52: 17,394,642 km (0.113 R)
• M53: 18,027,142 km (0.12 R)
• M54: 18,868,779 km (0.109 R)
• M55: 19,152,118 km (0.089 R)
• M56: 19,846,252 km (0.095 R)
• M57: 21,049,168 km (0.116 R)
• M58: 21,174,980 km (0.101 R)
• M59: 21,258,905 km (0.073 R)
• M60: 21,469,389 km (0.096 R)
• M61: 21,850,115 km (0.083 R)
• M62: 22,105,030 km (0.104 R)
• M63: 22,318,357 km (0.071 R)
• M64: 22,575,067 km (0.052 R)
• M65: 22,703,870 km (0.102 R)
• M66: 23,005,310 km (0.112 R)
• M67: 23,178,096 km (0.068 R)
• M68: 23,655,612 km (0.067 R)
• M69: 24,312,048 km (0.063 R)
• M70: 24,797,193 km (0.07 R)
• M71: 25,018,897 km (0.093 R)
• M72: 25,553,411 km (0.081 R)
• M73: 25,732,330 km (0.104 R)
• M74: 26,136,693 km (0.115 R)
• M75: 26,226,751 km (0.118 R)
• M76: 27,042,657 km (0.048 R)
• M77: 27,499,380 km (0.036 R)
• M78: 28,374,378 km (0.076 R)
• M79: 29,258,501 km (0.111 R)
• M80: 29,586,569 km (0.091 R)
• M81: 30,104,477 km (0.036 R)
• M82: 31,964,727 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 13.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.79 AU - 7.55 AU

Year: 5386 Days

Day: 6.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,869,752 km

• M1: 194,477 km (0.085 R)
• M2: 317,447 km (0.107 R)
• M3: 506,987 km (0.06 R)
• M4: 638,185 km (0.05 R)
• M5: 824,583 km (0.115 R)
• M6: 1,124,826 km (0.047 R)
• M7: 1,238,371 km (0.114 R)
• M8: 1,373,458 km (0.074 R)
• M9: 1,495,829 km (0.098 R)
• M10: 1,677,441 km (0.107 R)
• M11: 1,771,089 km (0.046 R)
• M12: 2,650,126 km (0.033 R)
• M13: 3,123,753 km (0.115 R)
• M14: 3,358,771 km (0.112 R)
• M15: 3,921,559 km (0.093 R)
• M16: 4,175,576 km (0.097 R)
• M17: 4,807,627 km (0.109 R)
• M18: 5,134,947 km (0.116 R)
• M19: 5,696,687 km (0.069 R)
• M20: 5,840,301 km (0.076 R)
• M21: 6,727,117 km (0.032 R)
• M22: 6,818,073 km (0.081 R)
• M23: 6,939,995 km (0.114 R)
• M24: 7,062,815 km (0.087 R)
• M25: 7,372,781 km (0.063 R)
• M26: 7,814,394 km (0.104 R)
• M27: 8,525,882 km (0.105 R)
• M28: 8,956,125 km (0.095 R)
• M29: 9,056,356 km (0.111 R)
• M30: 9,190,695 km (0.063 R)
• M31: 9,529,384 km (0.119 R)
• M32: 9,837,706 km (0.1 R)
• M33: 10,394,060 km (0.102 R)
• M34: 11,032,394 km (0.077 R)
• M35: 11,756,448 km (0.103 R)
• M36: 12,833,553 km (0.11 R)
• M37: 14,922,537 km (0.1 R)
• M38: 15,441,043 km (0.098 R)
• M39: 15,642,103 km (0.119 R)
• M40: 15,803,669 km (0.102 R)
• M41: 16,006,224 km (0.101 R)
• M42: 16,291,358 km (0.099 R)
• M43: 16,701,555 km (0.093 R)
• M44: 16,907,851 km (0.059 R)
• M45: 17,616,047 km (0.093 R)
• M46: 17,910,455 km (0.083 R)
• M47: 18,291,332 km (0.112 R)
• M48: 18,846,340 km (0.065 R)
• M49: 19,104,246 km (0.12 R)
• M50: 19,972,812 km (0.055 R)
• M51: 20,898,673 km (0.061 R)
• M52: 21,883,476 km (0.099 R)
• M53: 22,472,592 km (0.108 R)
• M54: 22,654,952 km (0.032 R)
• M55: 23,021,018 km (0.036 R)
• M56: 23,342,953 km (0.06 R)
• M57: 23,712,758 km (0.104 R)
• M58: 23,805,509 km (0.101 R)
• M59: 24,224,383 km (0.066 R)
• M60: 24,551,853 km (0.11 R)
• M61: 25,590,661 km (0.113 R)
• M62: 26,307,234 km (0.086 R)
• M63: 26,740,320 km (0.078 R)
• M64: 27,516,135 km (0.093 R)
• M65: 27,808,898 km (0.079 R)
• M66: 28,053,789 km (0.092 R)
• M67: 28,446,933 km (0.093 R)
• M68: 29,687,398 km (0.107 R)
• M69: 30,138,436 km (0.094 R)
• M70: 30,389,910 km (0.082 R)
• M71: 31,351,824 km (0.12 R)
• M72: 31,811,090 km (0.112 R)
• M73: 32,067,201 km (0.09 R)
• M74: 33,513,813 km (0.091 R)
• M75: 34,035,610 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 11.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.43 AU - 9.71 AU

Year: 8057 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,869,752 km

• M1: 186,997 km (0.031 R)
• M2: 283,787 km (0.092 R)
• M3: 519,853 km (0.118 R)
• M4: 749,336 km (0.119 R)
• M5: 948,002 km (0.057 R)
• M6: 1,511,387 km (0.052 R)
• M7: 1,869,375 km (0.056 R)
• M8: 2,166,626 km (0.112 R)
• M9: 2,276,431 km (0.06 R)
• M10: 2,854,178 km (0.053 R)
• M11: 2,975,202 km (0.115 R)
• M12: 4,058,291 km (0.097 R)
• M13: 4,472,528 km (0.11 R)
• M14: 4,813,910 km (0.113 R)
• M15: 4,987,743 km (0.094 R)
• M16: 5,252,531 km (0.051 R)
• M17: 6,452,605 km (0.075 R)
• M18: 6,612,525 km (0.074 R)
• M19: 6,968,867 km (0.092 R)
• M20: 8,421,612 km (0.047 R)
• M21: 8,596,642 km (0.071 R)
• M22: 8,985,746 km (0.099 R)
• M23: 9,200,419 km (0.094 R)
• M24: 9,308,279 km (0.103 R)
• M25: 10,076,015 km (0.12 R)
• M26: 10,674,556 km (0.079 R)
• M27: 10,864,097 km (0.101 R)
• M28: 11,867,150 km (0.115 R)
• M29: 12,379,673 km (0.07 R)
• M30: 12,499,052 km (0.034 R)
• M31: 12,738,857 km (0.057 R)
• M32: 13,101,482 km (0.103 R)
• M33: 13,385,868 km (0.083 R)
• M34: 13,508,389 km (0.108 R)
• M35: 13,590,219 km (0.037 R)
• M36: 15,177,302 km (0.1 R)
• M37: 15,604,703 km (0.107 R)
• M38: 15,690,573 km (0.096 R)
• M39: 16,035,994 km (0.103 R)
• M40: 16,122,761 km (0.114 R)
• M41: 16,427,492 km (0.115 R)
• M42: 16,558,689 km (0.119 R)
• M43: 17,042,937 km (0.075 R)
• M44: 18,205,762 km (0.083 R)
• M45: 18,296,268 km (0.11 R)
• M46: 19,071,784 km (0.069 R)
• M47: 19,163,637 km (0.075 R)
• M48: 19,579,220 km (0.078 R)
• M49: 20,091,144 km (0.058 R)
• M50: 20,184,792 km (0.1 R)
• M51: 20,513,309 km (0.119 R)
• M52: 20,701,952 km (0.041 R)
• M53: 21,893,499 km (0.04 R)
• M54: 22,424,870 km (0.085 R)
• M55: 23,352,676 km (0.115 R)
• M56: 23,796,533 km (0.063 R)
• M57: 24,292,899 km (0.116 R)
• M58: 24,943,500 km (0.109 R)
• M59: 25,447,795 km (0.025 R)
• M60: 25,802,790 km (0.091 R)
• M61: 26,057,406 km (0.092 R)
• M62: 26,671,804 km (0.095 R)
• M63: 26,774,728 km (0.057 R)
• M64: 27,342,900 km (0.064 R)
• M65: 27,446,572 km (0.09 R)
• M66: 27,602,453 km (0.105 R)
• M67: 28,438,555 km (0.107 R)
• M68: 28,701,548 km (0.103 R)
• M69: 28,859,673 km (0.12 R)
• M70: 29,335,993 km (0.06 R)
• M71: 29,761,599 km (0.1 R)
• M72: 29,868,412 km (0.114 R)
• M73: 30,082,187 km (0.096 R)
• M74: 31,375,760 km (0.1 R)
• M75: 31,538,672 km (0.072 R)
• M76: 32,083,956 km (0.098 R)
• M77: 32,357,870 km (0.053 R)
• M78: 34,520,157 km (0.106 R)
• M79: 36,443,088 km (0.092 R)
• M80: 36,614,378 km (0.082 R)
• M81: 38,691,245 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.9

Radius: 7.7

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.4 AU - 14.58 AU

Year: 19386 Days

Day: 22.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,869,752 km

• M1: 218,413 km (0.104 R)
• M2: 571,015 km (0.05 R)
• M3: 957,127 km (0.074 R)
• M4: 1,253,780 km (0.092 R)
• M5: 1,439,880 km (0.1 R)
• M6: 1,959,134 km (0.094 R)
• M7: 2,367,685 km (0.11 R)
• M8: 2,733,901 km (0.048 R)
• M9: 2,941,244 km (0.078 R)
• M10: 3,225,629 km (0.11 R)
• M11: 3,407,839 km (0.118 R)
• M12: 3,518,841 km (0.117 R)
• M13: 3,668,888 km (0.072 R)
• M14: 5,625,927 km (0.108 R)
• M15: 5,845,686 km (0.094 R)
• M16: 6,203,076 km (0.078 R)
• M17: 6,613,722 km (0.1 R)
• M18: 7,751,264 km (0.102 R)
• M19: 7,800,033 km (0.094 R)
• M20: 9,101,983 km (0.084 R)
• M21: 9,989,099 km (0.083 R)
• M22: 10,148,570 km (0.061 R)
• M23: 10,201,827 km (0.106 R)
• M24: 10,469,906 km (0.055 R)
• M25: 11,454,111 km (0.118 R)
• M26: 12,754,116 km (0.12 R)
• M27: 13,159,078 km (0.08 R)
• M28: 13,450,793 km (0.066 R)
• M29: 13,627,020 km (0.11 R)
• M30: 13,862,935 km (0.046 R)
• M31: 13,922,176 km (0.1 R)
• M32: 14,040,807 km (0.086 R)
• M33: 15,429,674 km (0.073 R)
• M34: 16,421,508 km (0.08 R)
• M35: 16,861,924 km (0.062 R)
• M36: 18,923,981 km (0.077 R)
• M37: 19,717,598 km (0.113 R)
• M38: 19,851,039 km (0.051 R)
• M39: 20,118,520 km (0.086 R)
• M40: 20,252,709 km (0.042 R)
• M41: 20,320,028 km (0.069 R)
• M42: 20,387,347 km (0.065 R)
• M43: 21,611,357 km (0.059 R)
• M44: 21,817,653 km (0.097 R)
• M45: 22,371,165 km (0.029 R)
• M46: 23,209,960 km (0.038 R)
• M47: 24,201,495 km (0.112 R)
• M48: 24,487,227 km (0.06 R)
• M49: 25,787,382 km (0.086 R)
• M50: 26,225,704 km (0.093 R)
• M51: 26,813,922 km (0.108 R)
• M52: 27,332,279 km (0.099 R)
• M53: 28,003,525 km (0.076 R)
• M54: 28,378,866 km (0.083 R)
• M55: 29,134,335 km (0.073 R)
• M56: 30,510,935 km (0.091 R)
• M57: 30,819,705 km (0.083 R)
• M58: 30,897,047 km (0.036 R)
• M59: 32,615,178 km (0.108 R)
• M60: 33,724,746 km (0.082 R)
• M61: 34,043,987 km (0.101 R)
• M62: 34,203,908 km (0.097 R)
• M63: 36,879,914 km (0.069 R)
• M64: 40,551,196 km (0.111 R)
• M65: 41,316,389 km (0.114 R)
• M66: 41,657,921 km (0.061 R)
• M67: 42,086,369 km (0.069 R)
• M68: 42,947,305 km (0.101 R)
• M69: 43,988,207 km (0.106 R)
• M70: 44,424,434 km (0.108 R)
• M71: 44,511,799 km (0.026 R)
• M72: 46,893,248 km (0.072 R)
• M73: 47,606,830 km (0.051 R)
• M74: 48,593,876 km (0.095 R)
• M75: 49,496,999 km (0.026 R)
• M76: 49,859,774 km (0.115 R)
• M77: 50,223,446 km (0.091 R)
• M78: 51,778,815 km (0.116 R)
• M79: 51,962,970 km (0.068 R)
• M80: 54,468,585 km (0.067 R)
• M81: 55,312,616 km (0.117 R)
• M82: 56,255,382 km (0.1 R)
• M83: 57,013,394 km (0.031 R)
• M84: 60,175,893 km (0.099 R)
• M85: 60,854,020 km (0.118 R)
• M86: 63,887,566 km (0.061 R)
• M87: 64,282,504 km (0.108 R)
• M88: 65,372,923 km (0.109 R)
• M89: 65,472,406 km (0.056 R)
• M90: 66,669,488 km (0.113 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit