🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.46 AU - 0.64 AU

Year: 173 Days

Day: 35.8 Hours

Environment

Temp: 79 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.6 AU - 2.3 AU

Year: 1156 Days

Day: 32.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 10.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.77 AU - 5.89 AU

Year: 4507 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,417,629 km

• M1: 139,724 km (0.107 R)
• M2: 226,641 km (0.091 R)
• M3: 479,611 km (0.092 R)
• M4: 992,432 km (0.103 R)
• M5: 1,064,987 km (0.071 R)
• M6: 1,241,513 km (0.1 R)
• M7: 1,360,443 km (0.069 R)
• M8: 1,524,851 km (0.06 R)
• M9: 1,888,972 km (0.045 R)
• M10: 2,183,680 km (0.109 R)
• M11: 2,426,926 km (0.045 R)
• M12: 2,662,094 km (0.086 R)
• M13: 2,904,592 km (0.064 R)
• M14: 3,374,330 km (0.118 R)
• M15: 3,867,703 km (0.093 R)
• M16: 4,063,677 km (0.085 R)
• M17: 4,323,229 km (0.115 R)
• M18: 4,506,187 km (0.092 R)
• M19: 4,964,106 km (0.038 R)
• M20: 5,091,564 km (0.052 R)
• M21: 5,155,741 km (0.091 R)
• M22: 5,349,919 km (0.116 R)
• M23: 5,701,025 km (0.063 R)
• M24: 5,946,815 km (0.11 R)
• M25: 6,105,089 km (0.037 R)
• M26: 6,173,455 km (0.058 R)
• M27: 6,356,713 km (0.109 R)
• M28: 6,472,053 km (0.115 R)
• M29: 6,917,256 km (0.067 R)
• M30: 7,664,797 km (0.092 R)
• M31: 7,787,766 km (0.095 R)
• M32: 7,961,000 km (0.114 R)
• M33: 8,846,620 km (0.057 R)
• M34: 8,949,842 km (0.065 R)
• M35: 9,079,394 km (0.1 R)
• M36: 9,656,991 km (0.095 R)
• M37: 10,084,542 km (0.086 R)
• M38: 10,219,330 km (0.042 R)
• M39: 10,436,396 km (0.043 R)
• M40: 10,572,830 km (0.12 R)
• M41: 11,041,220 km (0.079 R)
• M42: 11,347,896 km (0.066 R)
• M43: 11,601,016 km (0.105 R)
• M44: 11,685,688 km (0.089 R)
• M45: 12,026,771 km (0.09 R)
• M46: 12,573,551 km (0.111 R)
• M47: 13,128,560 km (0.09 R)
• M48: 13,751,186 km (0.096 R)
• M49: 13,990,991 km (0.047 R)
• M50: 14,081,199 km (0.071 R)
• M51: 14,322,799 km (0.068 R)
• M52: 14,902,341 km (0.096 R)
• M53: 15,148,580 km (0.09 R)
• M54: 15,303,114 km (0.083 R)
• M55: 15,926,788 km (0.03 R)
• M56: 16,021,184 km (0.119 R)
• M57: 16,084,015 km (0.067 R)
• M58: 16,877,931 km (0.103 R)
• M59: 17,070,314 km (0.06 R)
• M60: 17,134,641 km (0.033 R)
• M61: 17,231,281 km (0.07 R)
• M62: 17,328,071 km (0.047 R)
• M63: 17,425,010 km (0.116 R)
• M64: 17,619,637 km (0.042 R)
• M65: 18,010,686 km (0.103 R)
• M66: 18,470,699 km (0.086 R)
• M67: 19,067,745 km (0.059 R)
• M68: 19,167,975 km (0.109 R)
• M69: 19,268,206 km (0.067 R)
• M70: 19,435,755 km (0.1 R)
• M71: 19,637,563 km (0.073 R)
• M72: 20,485,633 km (0.041 R)
• M73: 20,690,881 km (0.1 R)
• M74: 20,793,805 km (0.057 R)
• M75: 20,931,285 km (0.114 R)
• M76: 22,042,049 km (0.105 R)
• M77: 22,112,061 km (0.085 R)
• M78: 22,463,467 km (0.076 R)
• M79: 22,569,232 km (0.086 R)
• M80: 22,816,667 km (0.118 R)
• M81: 23,278,775 km (0.025 R)
• M82: 23,672,068 km (0.118 R)
• M83: 24,103,658 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.8

Radius: 6.7

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8 AU - 12.24 AU

Year: 13669 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,417,629 km

• M1: 188,344 km (0.088 R)
• M2: 276,158 km (0.119 R)
• M3: 463,305 km (0.109 R)
• M4: 648,507 km (0.069 R)
• M5: 813,214 km (0.101 R)
• M6: 1,109,418 km (0.113 R)
• M7: 1,626,278 km (0.108 R)
• M8: 2,087,489 km (0.033 R)
• M9: 2,884,247 km (0.106 R)
• M10: 3,019,783 km (0.104 R)
• M11: 3,546,517 km (0.091 R)
• M12: 3,728,428 km (0.11 R)
• M13: 3,802,179 km (0.112 R)
• M14: 3,913,480 km (0.101 R)
• M15: 3,988,429 km (0.106 R)
• M16: 4,564,979 km (0.1 R)
• M17: 4,842,932 km (0.091 R)
• M18: 5,085,580 km (0.075 R)
• M19: 6,313,629 km (0.106 R)
• M20: 6,357,610 km (0.099 R)
• M21: 6,401,592 km (0.093 R)
• M22: 6,490,004 km (0.115 R)
• M23: 6,712,606 km (0.077 R)
• M24: 7,074,184 km (0.101 R)
• M25: 7,442,045 km (0.067 R)
• M26: 7,535,095 km (0.107 R)
• M27: 7,628,295 km (0.073 R)
• M28: 7,769,066 km (0.094 R)
• M29: 7,958,158 km (0.077 R)
• M30: 8,053,153 km (0.11 R)
• M31: 9,373,055 km (0.074 R)
• M32: 10,758,780 km (0.115 R)
• M33: 10,969,563 km (0.075 R)
• M34: 11,771,707 km (0.094 R)
• M35: 12,592,700 km (0.102 R)
• M36: 13,488,791 km (0.092 R)
• M37: 14,405,228 km (0.073 R)
• M38: 15,223,528 km (0.088 R)
• M39: 15,282,470 km (0.034 R)
• M40: 16,237,203 km (0.074 R)
• M41: 17,027,080 km (0.082 R)
• M42: 18,016,371 km (0.087 R)
• M43: 18,392,161 km (0.09 R)
• M44: 19,534,939 km (0.077 R)
• M45: 21,490,033 km (0.115 R)
• M46: 21,821,991 km (0.117 R)
• M47: 23,506,762 km (0.117 R)
• M48: 24,192,220 km (0.1 R)
• M49: 24,606,755 km (0.088 R)
• M50: 24,745,433 km (0.077 R)
• M51: 25,093,248 km (0.06 R)
• M52: 26,146,417 km (0.063 R)
• M53: 26,287,936 km (0.106 R)
• M54: 26,713,991 km (0.114 R)
• M55: 27,501,175 km (0.12 R)
• M56: 27,717,045 km (0.084 R)
• M57: 28,078,324 km (0.091 R)
• M58: 28,441,098 km (0.087 R)
• M59: 28,513,803 km (0.056 R)
• M60: 28,732,515 km (0.041 R)
• M61: 29,538,698 km (0.089 R)
• M62: 30,278,160 km (0.107 R)
• M63: 31,699,938 km (0.063 R)
• M64: 31,775,336 km (0.05 R)
• M65: 31,926,280 km (0.075 R)
• M66: 32,001,977 km (0.099 R)
• M67: 32,229,066 km (0.095 R)
• M68: 34,685,463 km (0.057 R)
• M69: 34,996,776 km (0.089 R)
• M70: 35,230,747 km (0.118 R)
• M71: 35,308,987 km (0.118 R)
• M72: 37,759,550 km (0.06 R)
• M73: 38,320,542 km (0.093 R)
• M74: 43,826,940 km (0.103 R)
• M75: 46,972,086 km (0.111 R)
• M76: 47,058,105 km (0.076 R)
• M77: 47,144,123 km (0.119 R)
• M78: 47,488,946 km (0.045 R)
• M79: 49,925,597 km (0.091 R)
• M80: 50,717,418 km (0.119 R)
• M81: 51,159,181 km (0.116 R)
• M82: 51,424,717 km (0.107 R)
• M83: 51,868,574 km (0.104 R)
• M84: 52,402,638 km (0.051 R)
• M85: 52,849,188 km (0.076 R)
• M86: 55,464,009 km (0.107 R)
• M87: 58,120,418 km (0.1 R)
• M88: 58,212,870 km (0.062 R)
• M89: 60,443,673 km (0.07 R)
• M90: 62,513,061 km (0.093 R)
• M91: 62,702,302 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.7

Radius: 6.6

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.34 AU - 17.6 AU

Year: 27098 Days

Day: 24.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,417,629 km

• M1: 353,949 km (0.107 R)
• M2: 773,870 km (0.111 R)
• M3: 904,319 km (0.084 R)
• M4: 1,041,949 km (0.11 R)
• M5: 1,725,761 km (0.113 R)
• M6: 2,958,148 km (0.094 R)
• M7: 3,460,049 km (0.104 R)
• M8: 3,898,371 km (0.068 R)
• M9: 5,069,423 km (0.117 R)
• M10: 6,287,748 km (0.081 R)
• M11: 6,767,060 km (0.104 R)
• M12: 7,093,183 km (0.111 R)
• M13: 7,202,988 km (0.111 R)
• M14: 7,368,742 km (0.074 R)
• M15: 8,389,897 km (0.04 R)
• M16: 8,857,840 km (0.057 R)
• M17: 9,214,481 km (0.098 R)
• M18: 9,758,120 km (0.046 R)
• M19: 10,312,080 km (0.111 R)
• M20: 12,034,550 km (0.116 R)
• M21: 12,694,726 km (0.109 R)
• M22: 13,434,637 km (0.101 R)
• M23: 13,570,621 km (0.093 R)
• M24: 13,638,838 km (0.12 R)
• M25: 13,707,055 km (0.113 R)
• M26: 14,465,815 km (0.066 R)
• M27: 15,026,209 km (0.089 R)
• M28: 15,451,216 km (0.051 R)
• M29: 16,603,568 km (0.054 R)
• M30: 16,822,729 km (0.11 R)
• M31: 16,896,032 km (0.085 R)
• M32: 18,007,544 km (0.107 R)
• M33: 21,085,521 km (0.09 R)
• M34: 22,361,441 km (0.114 R)
• M35: 24,820,381 km (0.103 R)
• M36: 27,105,638 km (0.104 R)
• M37: 28,142,800 km (0.094 R)
• M38: 28,403,998 km (0.115 R)
• M39: 28,666,243 km (0.071 R)
• M40: 30,881,339 km (0.113 R)
• M41: 31,240,972 km (0.06 R)
• M42: 33,888,705 km (0.11 R)
• M43: 34,073,907 km (0.116 R)
• M44: 34,724,957 km (0.109 R)
• M45: 35,567,941 km (0.057 R)
• M46: 36,039,174 km (0.092 R)
• M47: 36,892,630 km (0.077 R)
• M48: 37,848,710 km (0.107 R)
• M49: 39,785,255 km (0.119 R)
• M50: 41,952,329 km (0.102 R)
• M51: 42,450,191 km (0.094 R)
• M52: 42,849,916 km (0.098 R)
• M53: 43,552,428 km (0.097 R)
• M54: 47,224,757 km (0.094 R)
• M55: 48,262,367 km (0.084 R)
• M56: 48,784,015 km (0.096 R)
• M57: 51,739,471 km (0.103 R)
• M58: 53,993,761 km (0.073 R)
• M59: 54,643,764 km (0.088 R)
• M60: 56,828,940 km (0.106 R)
• M61: 58,042,927 km (0.057 R)
• M62: 58,375,483 km (0.113 R)
• M63: 58,486,484 km (0.111 R)
• M64: 60,608,829 km (0.116 R)
• M65: 61,058,820 km (0.113 R)
• M66: 62,415,523 km (0.118 R)
• M67: 62,983,696 km (0.095 R)
• M68: 63,782,099 km (0.114 R)
• M69: 65,504,270 km (0.034 R)
• M70: 65,734,950 km (0.118 R)
• M71: 66,776,750 km (0.082 R)
• M72: 67,357,937 km (0.074 R)
• M73: 67,940,771 km (0.112 R)
• M74: 68,057,457 km (0.093 R)
• M75: 68,174,293 km (0.104 R)
• M76: 68,876,655 km (0.043 R)
• M77: 69,463,826 km (0.082 R)
• M78: 70,643,107 km (0.107 R)
• M79: 70,879,770 km (0.086 R)
• M80: 74,100,164 km (0.073 R)
• M81: 74,220,440 km (0.08 R)
• M82: 75,667,800 km (0.096 R)
• M83: 77,612,123 km (0.116 R)
• M84: 79,818,991 km (0.066 R)
• M85: 80,065,379 km (0.112 R)
• M86: 80,312,215 km (0.11 R)
• M87: 80,682,769 km (0.094 R)
• M88: 81,053,922 km (0.107 R)
• M89: 81,922,038 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 18,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit