🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.68 AU - 0.84 AU

Year: 302 Days

Day: 17.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,973,967 km

• M1: 261,647 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.82 AU - 0.98 AU

Year: 390 Days

Day: 46 Hours

Environment

Temp: -67 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.99 AU - 1.13 AU

Year: 498 Days

Day: 13.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.03 AU - 2.13 AU

Year: 1370 Days

Day: 45.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 9.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.21 AU - 2.91 AU

Year: 1870 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 107,973,967 km

• M1: 154,385 km (0.056 R)
• M2: 246,687 km (0.097 R)
• M3: 484,248 km (0.11 R)
• M4: 566,378 km (0.086 R)
• M5: 672,442 km (0.107 R)
• M6: 765,792 km (0.078 R)
• M7: 874,400 km (0.071 R)
• M8: 1,003,054 km (0.104 R)
• M9: 1,149,809 km (0.07 R)
• M10: 1,369,269 km (0.081 R)
• M11: 1,593,517 km (0.086 R)
• M12: 1,959,433 km (0.072 R)
• M13: 2,053,829 km (0.116 R)
• M14: 2,451,909 km (0.096 R)
• M15: 2,543,762 km (0.087 R)
• M16: 2,605,546 km (0.079 R)
• M17: 2,788,804 km (0.038 R)
• M18: 2,879,460 km (0.087 R)
• M19: 3,234,904 km (0.105 R)
• M20: 3,398,116 km (0.057 R)
• M21: 3,500,740 km (0.043 R)
• M22: 3,633,583 km (0.054 R)
• M23: 3,862,467 km (0.079 R)
• M24: 3,921,858 km (0.102 R)
• M25: 4,138,475 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.8

Radius: 12.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.01 AU - 3.19 AU

Year: 1914 Days

Day: 7.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 107,973,967 km

• M1: 177,722 km (0.077 R)
• M2: 322,982 km (0.116 R)
• M3: 417,528 km (0.094 R)
• M4: 568,771 km (0.117 R)
• M5: 852,409 km (0.036 R)
• M6: 1,112,260 km (0.051 R)
• M7: 1,252,134 km (0.092 R)
• M8: 1,419,684 km (0.083 R)
• M9: 1,539,362 km (0.118 R)
• M10: 1,895,405 km (0.057 R)
• M11: 2,015,981 km (0.117 R)
• M12: 2,239,480 km (0.099 R)
• M13: 2,380,252 km (0.07 R)
• M14: 2,590,437 km (0.1 R)
• M15: 2,752,152 km (0.078 R)
• M16: 2,889,483 km (0.073 R)
• M17: 3,071,543 km (0.091 R)
• M18: 3,185,537 km (0.099 R)
• M19: 3,359,220 km (0.095 R)
• M20: 3,776,748 km (0.067 R)
• M21: 3,976,461 km (0.066 R)
• M22: 4,195,323 km (0.076 R)
• M23: 4,386,210 km (0.107 R)
• M24: 4,694,232 km (0.11 R)
• M25: 5,730,945 km (0.102 R)
• M26: 5,943,075 km (0.113 R)
• M27: 6,411,765 km (0.035 R)
• M28: 6,558,371 km (0.047 R)
• M29: 6,986,221 km (0.108 R)
• M30: 7,213,011 km (0.101 R)
• M31: 7,461,493 km (0.09 R)
• M32: 7,674,072 km (0.111 R)
• M33: 7,829,803 km (0.086 R)
• M34: 7,927,790 km (0.109 R)
• M35: 8,243,890 km (0.116 R)
• M36: 8,403,511 km (0.088 R)
• M37: 8,564,179 km (0.106 R)
• M38: 8,685,353 km (0.102 R)
• M39: 9,052,317 km (0.056 R)
• M40: 9,341,340 km (0.074 R)
• M41: 9,633,355 km (0.106 R)
• M42: 9,738,522 km (0.046 R)
• M43: 9,992,091 km (0.078 R)
• M44: 10,226,510 km (0.077 R)
• M45: 10,312,230 km (0.108 R)
• M46: 10,505,959 km (0.115 R)
• M47: 10,766,260 km (0.077 R)
• M48: 11,425,986 km (0.072 R)
• M49: 11,514,997 km (0.12 R)
• M50: 11,671,327 km (0.092 R)
• M51: 12,235,161 km (0.108 R)
• M52: 12,417,521 km (0.065 R)
• M53: 13,179,273 km (0.107 R)
• M54: 13,413,095 km (0.112 R)
• M55: 13,601,139 km (0.119 R)
• M56: 13,979,771 km (0.115 R)
• M57: 14,386,079 km (0.106 R)
• M58: 14,626,782 km (0.085 R)
• M59: 14,917,600 km (0.11 R)
• M60: 15,381,803 km (0.088 R)
• M61: 15,677,408 km (0.072 R)
• M62: 16,049,608 km (0.078 R)
• M63: 16,149,389 km (0.113 R)
• M64: 16,349,551 km (0.118 R)
• M65: 16,752,269 km (0.057 R)
• M66: 17,107,414 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 15

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.52 AU - 3.82 AU

Year: 2577 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,973,967 km

• M1: 187,147 km (0.107 R)
• M2: 395,387 km (0.06 R)
• M3: 633,248 km (0.088 R)
• M4: 867,967 km (0.11 R)
• M5: 972,685 km (0.042 R)
• M6: 1,164,919 km (0.066 R)
• M7: 1,869,674 km (0.107 R)
• M8: 2,113,968 km (0.085 R)
• M9: 2,246,810 km (0.052 R)
• M10: 2,341,655 km (0.089 R)
• M11: 2,521,323 km (0.086 R)
• M12: 2,821,565 km (0.102 R)
• M13: 2,953,960 km (0.085 R)
• M14: 3,088,448 km (0.109 R)
• M15: 3,348,300 km (0.1 R)
• M16: 3,488,772 km (0.055 R)
• M17: 3,583,617 km (0.118 R)
• M18: 3,955,069 km (0.078 R)
• M19: 4,221,054 km (0.095 R)
• M20: 4,596,544 km (0.065 R)
• M21: 4,841,137 km (0.108 R)
• M22: 4,965,153 km (0.074 R)
• M23: 5,198,227 km (0.114 R)
• M24: 5,526,893 km (0.092 R)
• M25: 5,638,045 km (0.114 R)
• M26: 6,013,984 km (0.117 R)
• M27: 6,398,151 km (0.108 R)
• M28: 6,632,571 km (0.047 R)
• M29: 6,810,144 km (0.101 R)
• M30: 6,949,569 km (0.056 R)
• M31: 7,109,938 km (0.091 R)
• M32: 7,701,598 km (0.116 R)
• M33: 8,055,995 km (0.102 R)
• M34: 8,543,983 km (0.084 R)
• M35: 8,716,021 km (0.119 R)
• M36: 8,867,563 km (0.106 R)
• M37: 9,151,201 km (0.098 R)
• M38: 9,261,006 km (0.098 R)
• M39: 9,705,162 km (0.028 R)
• M40: 9,952,298 km (0.115 R)
• M41: 10,361,448 km (0.117 R)
• M42: 10,637,306 km (0.111 R)
• M43: 11,055,582 km (0.12 R)
• M44: 11,219,691 km (0.103 R)
• M45: 11,455,607 km (0.106 R)
• M46: 11,574,238 km (0.088 R)
• M47: 11,669,382 km (0.103 R)
• M48: 12,149,142 km (0.059 R)
• M49: 12,610,951 km (0.11 R)
• M50: 12,782,540 km (0.097 R)
• M51: 13,853,660 km (0.117 R)
• M52: 14,081,498 km (0.11 R)
• M53: 14,336,114 km (0.067 R)
• M54: 14,438,438 km (0.101 R)
• M55: 14,540,913 km (0.1 R)
• M56: 14,643,687 km (0.095 R)
• M57: 14,798,221 km (0.088 R)
• M58: 15,711,068 km (0.076 R)
• M59: 15,948,779 km (0.083 R)
• M60: 16,054,843 km (0.052 R)
• M61: 16,347,607 km (0.107 R)
• M62: 16,454,569 km (0.083 R)
• M63: 16,749,726 km (0.095 R)
• M64: 17,700,719 km (0.088 R)
• M65: 18,058,408 km (0.042 R)
• M66: 18,390,665 km (0.108 R)
• M67: 18,585,441 km (0.063 R)
• M68: 18,725,016 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.9

Radius: 14.1

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.44 AU - 4.02 AU

Year: 3289 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 117.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 107,973,967 km

• M1: 217,814 km (0.109 R)
• M2: 350,657 km (0.059 R)
• M3: 521,648 km (0.097 R)
• M4: 706,252 km (0.103 R)
• M5: 946,955 km (0.114 R)
• M6: 1,069,774 km (0.091 R)
• M7: 1,215,931 km (0.099 R)
• M8: 1,323,642 km (0.082 R)
• M9: 1,415,944 km (0.088 R)
• M10: 1,520,214 km (0.088 R)
• M11: 1,996,084 km (0.104 R)
• M12: 2,380,401 km (0.099 R)
• M13: 2,552,439 km (0.062 R)
• M14: 2,645,938 km (0.075 R)
• M15: 3,056,584 km (0.088 R)
• M16: 3,256,895 km (0.061 R)
• M17: 3,591,994 km (0.094 R)
• M18: 3,697,461 km (0.033 R)
• M19: 4,212,377 km (0.058 R)
• M20: 4,351,652 km (0.103 R)
• M21: 4,592,206 km (0.092 R)
• M22: 5,280,057 km (0.108 R)
• M23: 5,506,398 km (0.114 R)
• M24: 5,844,340 km (0.099 R)
• M25: 5,953,397 km (0.091 R)
• M26: 6,094,468 km (0.115 R)
• M27: 6,284,307 km (0.076 R)
• M28: 6,686,426 km (0.026 R)
• M29: 7,179,950 km (0.046 R)
• M30: 7,280,031 km (0.06 R)
• M31: 8,359,679 km (0.103 R)
• M32: 8,465,145 km (0.095 R)
• M33: 8,981,108 km (0.076 R)
• M34: 9,288,382 km (0.086 R)
• M35: 9,617,498 km (0.12 R)
• M36: 10,268,547 km (0.028 R)
• M37: 10,761,472 km (0.068 R)
• M38: 11,107,343 km (0.054 R)
• M39: 11,535,043 km (0.077 R)
• M40: 11,672,224 km (0.054 R)
• M41: 11,810,004 km (0.093 R)
• M42: 12,007,772 km (0.075 R)
• M43: 12,166,645 km (0.099 R)
• M44: 12,386,554 km (0.119 R)
• M45: 12,587,464 km (0.1 R)
• M46: 13,074,106 km (0.067 R)
• M47: 13,340,390 km (0.096 R)
• M48: 13,587,675 km (0.094 R)
• M49: 13,878,194 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 15

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.39 AU - 8.01 AU

Year: 9755 Days

Day: 5.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 107,973,967 km

• M1: 187,745 km (0.116 R)
• M2: 319,840 km (0.037 R)
• M3: 503,846 km (0.081 R)
• M4: 679,623 km (0.069 R)
• M5: 864,376 km (0.054 R)
• M6: 1,150,557 km (0.099 R)
• M7: 1,431,801 km (0.031 R)
• M8: 2,019,721 km (0.103 R)
• M9: 2,429,469 km (0.106 R)
• M10: 2,632,923 km (0.092 R)
• M11: 2,818,573 km (0.109 R)
• M12: 3,377,322 km (0.079 R)
• M13: 4,077,140 km (0.108 R)
• M14: 4,541,043 km (0.096 R)
• M15: 4,821,988 km (0.039 R)
• M16: 4,935,982 km (0.062 R)
• M17: 5,224,855 km (0.099 R)
• M18: 5,430,552 km (0.072 R)
• M19: 5,549,183 km (0.052 R)
• M20: 5,941,130 km (0.029 R)
• M21: 6,063,650 km (0.116 R)
• M22: 6,217,886 km (0.12 R)
• M23: 7,105,899 km (0.063 R)
• M24: 7,268,661 km (0.119 R)
• M25: 7,399,859 km (0.096 R)
• M26: 7,731,218 km (0.084 R)
• M27: 8,684,904 km (0.062 R)
• M28: 9,034,664 km (0.089 R)
• M29: 9,675,841 km (0.088 R)
• M30: 9,820,352 km (0.096 R)
• M31: 10,221,424 km (0.098 R)
• M32: 10,479,480 km (0.083 R)
• M33: 11,039,874 km (0.045 R)
• M34: 11,418,955 km (0.062 R)
• M35: 11,956,759 km (0.084 R)
• M36: 12,660,468 km (0.119 R)
• M37: 12,977,615 km (0.076 R)
• M38: 13,418,031 km (0.035 R)
• M39: 13,741,312 km (0.113 R)
• M40: 13,985,606 km (0.095 R)
• M41: 14,354,664 km (0.058 R)
• M42: 14,768,451 km (0.098 R)
• M43: 15,060,466 km (0.111 R)
• M44: 15,270,352 km (0.085 R)
• M45: 15,607,995 km (0.084 R)
• M46: 16,119,171 km (0.099 R)
• M47: 16,290,759 km (0.095 R)
• M48: 16,722,499 km (0.066 R)
• M49: 17,907,015 km (0.057 R)
• M50: 18,040,306 km (0.117 R)
• M51: 18,397,397 km (0.059 R)
• M52: 18,756,880 km (0.117 R)
• M53: 19,665,538 km (0.105 R)
• M54: 20,217,703 km (0.095 R)
• M55: 20,868,305 km (0.084 R)
• M56: 21,715,029 km (0.108 R)
• M57: 21,952,141 km (0.108 R)
• M58: 22,285,744 km (0.051 R)
• M59: 23,490,456 km (0.104 R)
• M60: 25,162,960 km (0.094 R)
• M61: 25,362,225 km (0.073 R)
• M62: 26,467,603 km (0.09 R)
• M63: 26,721,022 km (0.117 R)
• M64: 27,281,416 km (0.064 R)
• M65: 27,383,741 km (0.112 R)
• M66: 28,051,845 km (0.086 R)
• M67: 29,037,994 km (0.079 R)
• M68: 29,247,132 km (0.117 R)
• M69: 30,565,089 km (0.1 R)
• M70: 31,204,620 km (0.081 R)
• M71: 33,095,238 km (0.087 R)
• M72: 33,916,680 km (0.096 R)
• M73: 34,357,694 km (0.119 R)
• M74: 34,523,449 km (0.074 R)
• M75: 36,084,054 km (0.113 R)
• M76: 37,383,162 km (0.088 R)
• M77: 38,067,123 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.9

Radius: 3.4

Gravity: 81.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.38 AU - 19.28 AU

Year: 28756 Days

Day: 17.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,973,967 km

• M1: 80,484 km (0.107 R)
• M2: 281,543 km (0.11 R)
• M3: 779,555 km (0.111 R)
• M4: 905,666 km (0.115 R)
• M5: 1,956,142 km (0.109 R)
• M6: 2,811,991 km (0.066 R)
• M7: 2,956,503 km (0.09 R)
• M8: 3,152,925 km (0.056 R)
• M9: 3,819,982 km (0.117 R)
• M10: 3,979,902 km (0.088 R)
• M11: 4,142,066 km (0.12 R)
• M12: 4,251,422 km (0.115 R)
• M13: 5,277,364 km (0.114 R)
• M14: 5,696,089 km (0.046 R)
• M15: 5,940,083 km (0.118 R)
• M16: 6,001,717 km (0.042 R)
• M17: 6,312,581 km (0.085 R)
• M18: 7,014,794 km (0.101 R)
• M19: 7,276,291 km (0.109 R)
• M20: 7,674,371 km (0.108 R)
• M21: 8,700,313 km (0.114 R)
• M22: 9,051,718 km (0.084 R)
• M23: 9,623,631 km (0.115 R)
• M24: 13,050,918 km (0.072 R)
• M25: 14,516,678 km (0.116 R)
• M26: 14,933,009 km (0.104 R)
• M27: 15,100,559 km (0.087 R)
• M28: 15,184,633 km (0.112 R)
• M29: 15,522,425 km (0.099 R)
• M30: 16,119,470 km (0.048 R)
• M31: 16,463,844 km (0.083 R)
• M32: 16,550,461 km (0.118 R)
• M33: 17,160,222 km (0.091 R)
• M34: 17,600,189 km (0.035 R)
• M35: 17,866,025 km (0.087 R)
• M36: 18,401,585 km (0.116 R)
• M37: 19,579,968 km (0.047 R)
• M38: 22,008,839 km (0.107 R)
• M39: 25,825,679 km (0.082 R)
• M40: 28,377,370 km (0.079 R)
• M41: 29,420,366 km (0.052 R)
• M42: 30,157,884 km (0.056 R)
• M43: 31,436,197 km (0.112 R)
• M44: 34,155,737 km (0.078 R)
• M45: 34,487,096 km (0.099 R)
• M46: 35,487,607 km (0.12 R)
• M47: 35,711,256 km (0.041 R)
• M48: 36,047,552 km (0.068 R)
• M49: 36,497,692 km (0.106 R)
• M50: 37,517,052 km (0.056 R)
• M51: 38,775,768 km (0.108 R)
• M52: 39,815,772 km (0.069 R)
• M53: 41,334,191 km (0.104 R)
• M54: 42,041,340 km (0.117 R)
• M55: 43,587,284 km (0.061 R)
• M56: 44,186,723 km (0.089 R)
• M57: 45,879,872 km (0.077 R)
• M58: 46,734,375 km (0.109 R)
• M59: 51,716,732 km (0.073 R)
• M60: 51,843,441 km (0.089 R)
• M61: 52,860,856 km (0.074 R)
• M62: 52,988,463 km (0.078 R)
• M63: 54,915,134 km (0.12 R)
• M64: 55,173,789 km (0.057 R)
• M65: 56,473,047 km (0.115 R)
• M66: 57,126,490 km (0.105 R)
• M67: 58,440,707 km (0.085 R)
• M68: 59,632,105 km (0.069 R)
• M69: 61,635,370 km (0.062 R)
• M70: 63,389,255 km (0.115 R)
• M71: 64,613,116 km (0.096 R)
• M72: 66,394,677 km (0.083 R)
• M73: 67,637,386 km (0.059 R)
• M74: 68,748,599 km (0.062 R)
• M75: 70,566,961 km (0.078 R)
• M76: 76,404,719 km (0.117 R)
• M77: 77,416,748 km (0.04 R)
• M78: 78,578,825 km (0.113 R)
• M79: 81,656,502 km (0.034 R)
• M80: 85,371,615 km (0.077 R)
• M81: 88,383,020 km (0.098 R)
• M82: 88,534,563 km (0.089 R)
• M83: 91,122,905 km (0.065 R)
• M84: 92,195,971 km (0.119 R)
• M85: 95,284,718 km (0.104 R)
• M86: 95,906,597 km (0.088 R)
• M87: 96,373,791 km (0.09 R)
• M88: 98,093,568 km (0.027 R)
• M89: 99,193,112 km (0.112 R)
• M90: 99,665,692 km (0.045 R)
• M91: 100,929,345 km (0.058 R)
• M92: 104,111,890 km (0.092 R)
• M93: 104,592,099 km (0.076 R)
• M94: 105,233,425 km (0.116 R)
• M95: 106,037,065 km (0.05 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit