🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.02 AU - 2.38 AU

Year: 1204 Days

Day: 16.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,058,130 km

• M1: 91,255 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.24 AU - 2.7 AU

Year: 1432 Days

Day: 12.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.66 AU - 3.32 AU

Year: 1908 Days

Day: 22.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.26 AU - 4.68 AU

Year: 2919 Days

Day: 40.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.1

Radius: 12.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.99 AU - 5.77 AU

Year: 4604 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,058,130 km

• M1: 282,142 km (0.11 R)
• M2: 364,869 km (0.089 R)
• M3: 712,834 km (0.044 R)
• M4: 884,871 km (0.09 R)
• M5: 1,182,571 km (0.096 R)
• M6: 1,363,435 km (0.046 R)
• M7: 1,624,184 km (0.086 R)
• M8: 1,709,904 km (0.071 R)
• M9: 1,841,550 km (0.117 R)
• M10: 1,976,637 km (0.114 R)
• M11: 2,353,623 km (0.09 R)
• M12: 2,600,909 km (0.093 R)
• M13: 2,736,295 km (0.099 R)
• M14: 2,891,428 km (0.066 R)
• M15: 3,192,718 km (0.105 R)
• M16: 3,448,680 km (0.07 R)
• M17: 3,541,730 km (0.113 R)
• M18: 4,356,440 km (0.078 R)
• M19: 4,538,500 km (0.091 R)
• M20: 4,994,325 km (0.036 R)
• M21: 5,292,025 km (0.102 R)
• M22: 5,464,810 km (0.1 R)
• M23: 5,904,927 km (0.069 R)
• M24: 6,106,735 km (0.113 R)
• M25: 6,288,197 km (0.092 R)
• M26: 6,609,832 km (0.116 R)
• M27: 7,173,966 km (0.071 R)
• M28: 7,317,430 km (0.092 R)
• M29: 7,558,732 km (0.066 R)
• M30: 7,753,658 km (0.098 R)
• M31: 7,900,862 km (0.077 R)
• M32: 8,474,121 km (0.066 R)
• M33: 8,600,531 km (0.055 R)
• M34: 9,060,993 km (0.103 R)
• M35: 9,372,307 km (0.11 R)
• M36: 9,952,298 km (0.101 R)
• M37: 10,139,295 km (0.114 R)
• M38: 10,273,634 km (0.081 R)
• M39: 10,489,803 km (0.061 R)
• M40: 10,816,824 km (0.096 R)
• M41: 11,119,460 km (0.08 R)
• M42: 11,564,813 km (0.095 R)
• M43: 11,987,726 km (0.092 R)
• M44: 12,072,847 km (0.111 R)
• M45: 12,243,838 km (0.112 R)
• M46: 12,415,726 km (0.06 R)
• M47: 13,169,400 km (0.078 R)
• M48: 13,316,006 km (0.047 R)
• M49: 13,404,268 km (0.088 R)
• M50: 14,297,517 km (0.104 R)
• M51: 14,690,661 km (0.069 R)
• M52: 14,903,688 km (0.079 R)
• M53: 15,363,851 km (0.114 R)
• M54: 16,078,630 km (0.105 R)
• M55: 16,455,766 km (0.077 R)
• M56: 17,379,383 km (0.115 R)
• M57: 17,896,244 km (0.028 R)
• M58: 18,058,857 km (0.107 R)
• M59: 18,189,156 km (0.109 R)
• M60: 18,549,388 km (0.078 R)
• M61: 18,746,857 km (0.092 R)
• M62: 19,011,197 km (0.073 R)
• M63: 19,376,814 km (0.1 R)
• M64: 20,013,652 km (0.105 R)
• M65: 21,101,827 km (0.109 R)
• M66: 21,757,066 km (0.109 R)
• M67: 22,104,581 km (0.084 R)
• M68: 22,594,215 km (0.098 R)
• M69: 22,769,993 km (0.104 R)
• M70: 22,981,524 km (0.036 R)
• M71: 23,513,045 km (0.06 R)
• M72: 23,726,821 km (0.093 R)
• M73: 23,869,687 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.7

Radius: 12.7

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.37 AU - 9.63 AU

Year: 9143 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,058,130 km

• M1: 158,424 km (0.032 R)
• M2: 296,503 km (0.117 R)
• M3: 406,158 km (0.03 R)
• M4: 705,504 km (0.083 R)
• M5: 932,444 km (0.078 R)
• M6: 1,245,552 km (0.065 R)
• M7: 1,339,649 km (0.099 R)
• M8: 1,836,314 km (0.093 R)
• M9: 2,030,791 km (0.027 R)
• M10: 2,374,717 km (0.076 R)
• M11: 2,533,590 km (0.118 R)
• M12: 3,204,835 km (0.104 R)
• M13: 3,425,791 km (0.106 R)
• M14: 6,079,358 km (0.069 R)
• M15: 6,206,965 km (0.067 R)
• M16: 6,688,670 km (0.075 R)
• M17: 7,105,899 km (0.109 R)
• M18: 7,434,117 km (0.05 R)
• M19: 8,570,761 km (0.112 R)
• M20: 8,693,581 km (0.097 R)
• M21: 10,936,352 km (0.11 R)
• M22: 11,181,094 km (0.04 R)
• M23: 11,949,579 km (0.101 R)
• M24: 12,781,642 km (0.103 R)
• M25: 13,228,491 km (0.091 R)
• M26: 14,137,298 km (0.097 R)
• M27: 14,452,949 km (0.101 R)
• M28: 15,914,371 km (0.063 R)
• M29: 16,880,474 km (0.117 R)
• M30: 17,344,826 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 10.4

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.39 AU - 10.37 AU

Year: 9763 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,058,130 km

• M1: 224,397 km (0.092 R)
• M2: 346,319 km (0.071 R)
• M3: 411,843 km (0.118 R)
• M4: 708,196 km (0.117 R)
• M5: 1,129,464 km (0.096 R)
• M6: 1,235,529 km (0.032 R)
• M7: 1,345,034 km (0.081 R)
• M8: 1,550,432 km (0.118 R)
• M9: 1,941,332 km (0.066 R)
• M10: 2,362,599 km (0.118 R)
• M11: 2,812,290 km (0.073 R)
• M12: 3,047,159 km (0.106 R)
• M13: 4,759,755 km (0.11 R)
• M14: 4,899,480 km (0.095 R)
• M15: 5,914,501 km (0.116 R)
• M16: 6,330,683 km (0.06 R)
• M17: 6,913,666 km (0.111 R)
• M18: 7,392,528 km (0.056 R)
• M19: 7,554,543 km (0.109 R)
• M20: 8,006,179 km (0.119 R)
• M21: 8,466,491 km (0.119 R)
• M22: 8,636,135 km (0.111 R)
• M23: 8,849,612 km (0.062 R)
• M24: 8,935,481 km (0.096 R)
• M25: 10,032,781 km (0.047 R)
• M26: 10,574,625 km (0.1 R)
• M27: 12,065,367 km (0.095 R)
• M28: 12,544,829 km (0.07 R)
• M29: 12,738,259 km (0.064 R)
• M30: 13,621,185 km (0.038 R)
• M31: 13,770,185 km (0.091 R)
• M32: 14,069,979 km (0.054 R)
• M33: 14,220,774 km (0.077 R)
• M34: 14,523,859 km (0.087 R)
• M35: 15,393,920 km (0.075 R)
• M36: 15,653,173 km (0.117 R)
• M37: 16,333,694 km (0.111 R)
• M38: 17,292,018 km (0.107 R)
• M39: 18,104,484 km (0.067 R)
• M40: 18,653,059 km (0.103 R)
• M41: 18,763,313 km (0.09 R)
• M42: 19,654,168 km (0.109 R)
• M43: 19,879,014 km (0.091 R)
• M44: 21,073,403 km (0.115 R)
• M45: 21,940,772 km (0.067 R)
• M46: 22,174,144 km (0.088 R)
• M47: 23,352,826 km (0.092 R)
• M48: 23,471,756 km (0.079 R)
• M49: 23,830,043 km (0.077 R)
• M50: 24,069,849 km (0.087 R)
• M51: 24,976,262 km (0.101 R)
• M52: 25,464,250 km (0.11 R)
• M53: 25,709,292 km (0.077 R)
• M54: 26,573,668 km (0.074 R)
• M55: 27,196,743 km (0.057 R)
• M56: 27,321,957 km (0.119 R)
• M57: 27,635,963 km (0.05 R)
• M58: 27,761,774 km (0.073 R)
• M59: 28,394,125 km (0.042 R)
• M60: 31,035,873 km (0.082 R)
• M61: 31,692,010 km (0.111 R)
• M62: 33,218,506 km (0.119 R)
• M63: 33,620,775 km (0.068 R)
• M64: 33,755,114 km (0.113 R)
• M65: 34,024,540 km (0.071 R)
• M66: 34,092,008 km (0.101 R)
• M67: 35,450,357 km (0.099 R)
• M68: 35,861,302 km (0.094 R)
• M69: 36,411,823 km (0.116 R)
• M70: 36,480,787 km (0.083 R)
• M71: 38,852,512 km (0.108 R)
• M72: 39,064,193 km (0.054 R)
• M73: 39,772,539 km (0.097 R)
• M74: 40,485,073 km (0.109 R)
• M75: 41,345,710 km (0.081 R)
• M76: 41,778,347 km (0.115 R)
• M77: 42,720,814 km (0.115 R)
• M78: 44,552,789 km (0.049 R)
• M79: 46,260,748 km (0.115 R)
• M80: 46,859,887 km (0.054 R)
• M81: 47,010,084 km (0.075 R)
• M82: 47,990,099 km (0.083 R)
• M83: 48,065,796 km (0.094 R)
• M84: 48,141,492 km (0.112 R)
• M85: 48,900,851 km (0.091 R)
• M86: 49,740,544 km (0.098 R)
• M87: 49,817,138 km (0.064 R)
• M88: 51,899,690 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 10.9

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.61 AU - 10.89 AU

Year: 13004 Days

Day: 5 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,058,130 km

• M1: 271,520 km (0.118 R)
• M2: 503,247 km (0.098 R)
• M3: 607,966 km (0.064 R)
• M4: 740,809 km (0.089 R)
• M5: 926,759 km (0.114 R)
• M6: 1,709,754 km (0.115 R)
• M7: 1,819,559 km (0.107 R)
• M8: 2,133,864 km (0.117 R)
• M9: 2,222,725 km (0.066 R)
• M10: 2,622,151 km (0.1 R)
• M11: 2,814,086 km (0.071 R)
• M12: 2,944,834 km (0.12 R)
• M13: 3,246,274 km (0.109 R)
• M14: 4,511,423 km (0.119 R)
• M15: 4,665,060 km (0.056 R)
• M16: 5,216,029 km (0.081 R)
• M17: 5,296,513 km (0.093 R)
• M18: 6,465,620 km (0.084 R)
• M19: 6,990,559 km (0.09 R)
• M20: 7,079,420 km (0.08 R)
• M21: 7,348,098 km (0.11 R)
• M22: 7,483,783 km (0.063 R)
• M23: 8,362,222 km (0.117 R)
• M24: 8,551,463 km (0.097 R)
• M25: 8,933,985 km (0.086 R)
• M26: 9,370,960 km (0.084 R)
• M27: 9,616,750 km (0.062 R)
• M28: 9,765,300 km (0.079 R)
• M29: 10,367,132 km (0.107 R)
• M30: 11,711,868 km (0.06 R)
• M31: 14,166,320 km (0.089 R)
• M32: 14,279,117 km (0.106 R)
• M33: 14,675,850 km (0.106 R)
• M34: 14,789,844 km (0.099 R)
• M35: 15,018,878 km (0.092 R)
• M36: 15,422,493 km (0.116 R)
• M37: 15,654,669 km (0.087 R)
• M38: 16,417,319 km (0.05 R)
• M39: 16,713,822 km (0.099 R)
• M40: 17,072,109 km (0.076 R)
• M41: 18,100,894 km (0.076 R)
• M42: 18,284,450 km (0.114 R)
• M43: 20,091,293 km (0.06 R)
• M44: 21,112,299 km (0.085 R)
• M45: 21,434,832 km (0.111 R)
• M46: 22,807,392 km (0.035 R)
• M47: 23,337,717 km (0.112 R)
• M48: 23,738,190 km (0.073 R)
• M49: 24,006,270 km (0.053 R)
• M50: 24,749,173 km (0.091 R)
• M51: 24,885,007 km (0.092 R)
• M52: 26,118,891 km (0.085 R)
• M53: 26,326,383 km (0.088 R)
• M54: 27,302,509 km (0.049 R)
• M55: 27,442,832 km (0.102 R)
• M56: 27,724,375 km (0.051 R)
• M57: 27,865,446 km (0.08 R)
• M58: 28,077,576 km (0.073 R)
• M59: 28,432,422 km (0.04 R)
• M60: 28,574,689 km (0.052 R)
• M61: 30,083,234 km (0.118 R)
• M62: 30,228,344 km (0.091 R)
• M63: 31,249,948 km (0.096 R)
• M64: 31,691,262 km (0.113 R)
• M65: 32,729,172 km (0.089 R)
• M66: 34,155,288 km (0.092 R)
• M67: 34,458,224 km (0.107 R)
• M68: 36,139,704 km (0.103 R)
• M69: 36,603,009 km (0.086 R)
• M70: 39,106,679 km (0.042 R)
• M71: 39,900,295 km (0.05 R)
• M72: 42,475,772 km (0.098 R)
• M73: 43,455,339 km (0.054 R)
• M74: 44,442,236 km (0.069 R)
• M75: 45,187,383 km (0.042 R)
• M76: 46,270,921 km (0.045 R)
• M77: 46,438,321 km (0.111 R)
• M78: 47,616,254 km (0.082 R)
• M79: 47,785,300 km (0.115 R)
• M80: 49,145,144 km (0.056 R)
• M81: 49,230,565 km (0.117 R)
• M82: 50,173,181 km (0.059 R)
• M83: 51,902,532 km (0.055 R)
• M84: 53,915,372 km (0.104 R)
• M85: 54,091,598 km (0.088 R)
• M86: 54,798,448 km (0.053 R)
• M87: 55,330,568 km (0.08 R)
• M88: 56,400,043 km (0.112 R)
• M89: 57,836,482 km (0.092 R)
• M90: 59,922,474 km (0.025 R)
• M91: 60,104,984 km (0.079 R)
• M92: 60,653,858 km (0.089 R)
• M93: 60,745,412 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.7

Radius: 3.2

Gravity: 40.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 14.88 AU - 15.06 AU

Year: 21370 Days

Day: 20.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,058,130 km

• M1: 289,023 km (0.115 R)
• M2: 658,380 km (0.1 R)
• M3: 1,499,719 km (0.059 R)
• M4: 1,642,285 km (0.117 R)
• M5: 2,002,218 km (0.085 R)
• M6: 2,287,501 km (0.119 R)
• M7: 2,518,181 km (0.093 R)
• M8: 2,756,341 km (0.109 R)
• M9: 2,825,754 km (0.078 R)
• M10: 2,860,610 km (0.066 R)
• M11: 3,073,039 km (0.115 R)
• M12: 4,613,449 km (0.104 R)
• M13: 5,989,151 km (0.072 R)
• M14: 6,034,030 km (0.118 R)
• M15: 6,214,894 km (0.104 R)
• M16: 6,814,333 km (0.09 R)
• M17: 6,908,280 km (0.11 R)
• M18: 8,117,330 km (0.072 R)
• M19: 8,467,389 km (0.106 R)
• M20: 9,234,078 km (0.111 R)
• M21: 9,810,180 km (0.095 R)
• M22: 10,668,871 km (0.096 R)
• M23: 10,723,325 km (0.076 R)
• M24: 10,832,531 km (0.118 R)
• M25: 10,887,284 km (0.117 R)
• M26: 11,495,400 km (0.086 R)
• M27: 11,775,596 km (0.104 R)
• M28: 11,831,845 km (0.11 R)
• M29: 12,399,569 km (0.119 R)
• M30: 13,267,835 km (0.115 R)
• M31: 15,429,824 km (0.115 R)
• M32: 15,738,743 km (0.104 R)
• M33: 16,299,735 km (0.108 R)
• M34: 16,930,739 km (0.042 R)
• M35: 17,505,344 km (0.096 R)
• M36: 20,270,511 km (0.067 R)
• M37: 21,085,221 km (0.07 R)
• M38: 22,118,344 km (0.098 R)
• M39: 23,309,143 km (0.097 R)
• M40: 23,521,423 km (0.09 R)
• M41: 23,805,509 km (0.093 R)
• M42: 23,876,718 km (0.107 R)
• M43: 24,736,457 km (0.042 R)
• M44: 25,679,222 km (0.1 R)
• M45: 25,752,376 km (0.067 R)
• M46: 26,781,759 km (0.072 R)
• M47: 28,350,891 km (0.112 R)
• M48: 29,032,459 km (0.083 R)
• M49: 29,184,600 km (0.095 R)
• M50: 29,489,779 km (0.091 R)
• M51: 30,026,387 km (0.082 R)
• M52: 30,334,559 km (0.1 R)
• M53: 30,953,744 km (0.106 R)
• M54: 31,187,117 km (0.037 R)
• M55: 31,969,065 km (0.115 R)
• M56: 34,112,204 km (0.078 R)
• M57: 34,756,073 km (0.08 R)
• M58: 35,729,357 km (0.056 R)
• M59: 35,974,099 km (0.034 R)
• M60: 37,288,765 km (0.036 R)
• M61: 39,542,457 km (0.053 R)
• M62: 39,711,204 km (0.088 R)
• M63: 40,728,319 km (0.115 R)
• M64: 41,839,981 km (0.09 R)
• M65: 42,097,888 km (0.068 R)
• M66: 43,395,500 km (0.112 R)
• M67: 43,482,416 km (0.109 R)
• M68: 44,442,984 km (0.119 R)
• M69: 45,145,945 km (0.117 R)
• M70: 45,587,109 km (0.07 R)
• M71: 46,651,797 km (0.108 R)
• M72: 47,008,588 km (0.105 R)
• M73: 47,724,713 km (0.105 R)
• M74: 49,440,002 km (0.078 R)
• M75: 49,530,808 km (0.119 R)
• M76: 49,803,674 km (0.114 R)
• M77: 51,083,634 km (0.062 R)
• M78: 51,819,805 km (0.051 R)
• M79: 54,799,495 km (0.105 R)
• M80: 55,741,962 km (0.11 R)
• M81: 56,120,444 km (0.11 R)
• M82: 57,451,865 km (0.107 R)
• M83: 59,565,085 km (0.091 R)
• M84: 60,728,508 km (0.098 R)
• M85: 60,825,746 km (0.099 R)
• M86: 61,508,212 km (0.077 R)
• M87: 62,880,623 km (0.07 R)
• M88: 63,471,983 km (0.11 R)
• M89: 64,164,023 km (0.075 R)
• M90: 66,756,703 km (0.063 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: 423 - 16,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit