🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 212 Days

Day: 33.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.78 AU - 0.8 AU

Year: 249 Days

Day: 40.4 Hours

Environment

Temp: 122 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.76 AU - 1 AU

Year: 293 Days

Day: 24.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.78 AU - 2.8 AU

Year: 1229 Days

Day: 26.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,358,470 km

• M1: 325,824 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.82 AU - 4.7 AU

Year: 3119 Days

Day: 35.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.11 AU - 5.23 AU

Year: 4170 Days

Day: 16.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,358,470 km

• M1: 402,717 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 9.4

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.38 AU - 10.78 AU

Year: 10519 Days

Day: 14.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,358,470 km

• M1: 120,875 km (0.104 R)
• M2: 197,020 km (0.073 R)
• M3: 590,313 km (0.114 R)
• M4: 695,331 km (0.096 R)
• M5: 790,625 km (0.111 R)
• M6: 1,067,680 km (0.111 R)
• M7: 1,179,430 km (0.101 R)
• M8: 1,334,862 km (0.086 R)
• M9: 1,601,894 km (0.115 R)
• M10: 1,665,922 km (0.046 R)
• M11: 1,818,961 km (0.046 R)
• M12: 2,210,009 km (0.028 R)
• M13: 2,281,816 km (0.093 R)
• M14: 2,403,140 km (0.082 R)
• M15: 2,601,956 km (0.039 R)
• M16: 2,884,097 km (0.098 R)
• M17: 3,015,594 km (0.084 R)
• M18: 3,095,479 km (0.057 R)
• M19: 3,846,311 km (0.101 R)
• M20: 4,227,337 km (0.097 R)
• M21: 4,287,026 km (0.077 R)
• M22: 5,377,295 km (0.095 R)
• M23: 6,342,501 km (0.098 R)
• M24: 7,109,938 km (0.072 R)
• M25: 8,617,436 km (0.113 R)
• M26: 8,693,431 km (0.095 R)
• M27: 8,769,726 km (0.084 R)
• M28: 9,154,193 km (0.108 R)
• M29: 9,505,000 km (0.052 R)
• M30: 9,860,295 km (0.098 R)
• M31: 9,939,731 km (0.111 R)
• M32: 10,665,281 km (0.115 R)
• M33: 10,746,961 km (0.042 R)
• M34: 11,365,997 km (0.067 R)
• M35: 11,700,947 km (0.026 R)
• M36: 12,124,309 km (0.071 R)
• M37: 12,682,010 km (0.07 R)
• M38: 12,811,861 km (0.106 R)
• M39: 12,985,843 km (0.026 R)
• M40: 13,204,256 km (0.116 R)
• M41: 13,600,690 km (0.107 R)
• M42: 14,676,598 km (0.036 R)
• M43: 15,270,951 km (0.1 R)
• M44: 15,686,833 km (0.081 R)
• M45: 15,966,282 km (0.109 R)
• M46: 16,814,501 km (0.115 R)
• M47: 17,052,661 km (0.053 R)
• M48: 17,532,422 km (0.061 R)
• M49: 17,677,232 km (0.118 R)
• M50: 18,603,393 km (0.118 R)
• M51: 19,345,847 km (0.075 R)
• M52: 20,047,461 km (0.096 R)
• M53: 20,198,854 km (0.104 R)
• M54: 26,559,606 km (0.097 R)
• M55: 27,394,960 km (0.037 R)
• M56: 28,408,636 km (0.101 R)
• M57: 28,806,117 km (0.078 R)
• M58: 29,262,690 km (0.083 R)
• M59: 30,009,782 km (0.086 R)
• M60: 30,588,725 km (0.097 R)
• M61: 30,821,350 km (0.116 R)
• M62: 31,581,307 km (0.096 R)
• M63: 32,229,365 km (0.108 R)
• M64: 32,288,456 km (0.072 R)
• M65: 32,466,029 km (0.109 R)
• M66: 34,078,844 km (0.081 R)
• M67: 34,319,996 km (0.077 R)
• M68: 36,577,278 km (0.096 R)
• M69: 38,067,123 km (0.114 R)
• M70: 39,323,595 km (0.102 R)
• M71: 39,956,993 km (0.091 R)
• M72: 40,211,309 km (0.058 R)
• M73: 41,941,857 km (0.06 R)
• M74: 42,459,316 km (0.114 R)
• M75: 42,524,092 km (0.109 R)
• M76: 43,565,892 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.6

Radius: 6.3

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.34 AU - 14.54 AU

Year: 18464 Days

Day: 22.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,358,470 km

• M1: 871,108 km (0.094 R)
• M2: 1,363,585 km (0.059 R)
• M3: 1,652,757 km (0.026 R)
• M4: 3,363,708 km (0.089 R)
• M5: 3,912,732 km (0.049 R)
• M6: 4,573,955 km (0.038 R)
• M7: 4,616,441 km (0.119 R)
• M8: 4,659,076 km (0.086 R)
• M9: 4,744,646 km (0.102 R)
• M10: 5,538,562 km (0.049 R)
• M11: 5,720,623 km (0.079 R)
• M12: 6,708,118 km (0.061 R)
• M13: 6,756,438 km (0.091 R)
• M14: 7,595,682 km (0.028 R)
• M15: 7,899,815 km (0.062 R)
• M16: 8,363,269 km (0.105 R)
• M17: 9,155,390 km (0.118 R)
• M18: 9,587,578 km (0.119 R)
• M19: 12,376,381 km (0.088 R)
• M20: 12,614,392 km (0.082 R)
• M21: 12,674,081 km (0.111 R)
• M22: 12,914,036 km (0.113 R)
• M23: 13,094,900 km (0.085 R)
• M24: 13,765,547 km (0.109 R)
• M25: 13,827,032 km (0.101 R)
• M26: 14,198,035 km (0.094 R)
• M27: 14,322,500 km (0.108 R)
• M28: 15,013,194 km (0.113 R)
• M29: 15,458,247 km (0.094 R)
• M30: 15,907,789 km (0.119 R)
• M31: 16,819,588 km (0.088 R)
• M32: 17,281,845 km (0.102 R)
• M33: 19,172,314 km (0.088 R)
• M34: 19,724,479 km (0.079 R)
• M35: 20,142,007 km (0.088 R)
• M36: 20,703,149 km (0.084 R)
• M37: 20,914,979 km (0.095 R)
• M38: 23,071,881 km (0.105 R)
• M39: 23,291,491 km (0.091 R)
• M40: 25,223,248 km (0.077 R)
• M41: 25,752,077 km (0.105 R)
• M42: 25,903,918 km (0.073 R)
• M43: 26,360,940 km (0.098 R)
• M44: 26,590,423 km (0.086 R)
• M45: 28,528,912 km (0.101 R)
• M46: 29,001,043 km (0.118 R)
• M47: 30,592,765 km (0.083 R)
• M48: 31,642,642 km (0.057 R)
• M49: 32,049,549 km (0.072 R)
• M50: 32,212,909 km (0.104 R)
• M51: 32,294,590 km (0.085 R)
• M52: 33,033,304 km (0.031 R)
• M53: 33,611,650 km (0.119 R)
• M54: 33,694,527 km (0.098 R)
• M55: 35,030,286 km (0.08 R)
• M56: 35,620,001 km (0.075 R)
• M57: 37,666,949 km (0.107 R)
• M58: 37,752,967 km (0.081 R)
• M59: 38,357,642 km (0.069 R)
• M60: 39,139,740 km (0.084 R)
• M61: 40,278,628 km (0.112 R)
• M62: 40,543,117 km (0.072 R)
• M63: 40,719,643 km (0.079 R)
• M64: 41,873,641 km (0.071 R)
• M65: 41,962,801 km (0.111 R)
• M66: 42,589,018 km (0.08 R)
• M67: 42,858,294 km (0.061 R)
• M68: 47,151,154 km (0.092 R)
• M69: 47,244,055 km (0.059 R)
• M70: 47,802,204 km (0.089 R)
• M71: 49,113,131 km (0.073 R)
• M72: 50,056,644 km (0.083 R)
• M73: 51,578,803 km (0.102 R)
• M74: 52,249,450 km (0.109 R)
• M75: 52,730,257 km (0.111 R)
• M76: 52,923,089 km (0.07 R)
• M77: 54,181,656 km (0.115 R)
• M78: 55,254,273 km (0.094 R)
• M79: 55,352,110 km (0.11 R)
• M80: 55,744,056 km (0.086 R)
• M81: 57,222,382 km (0.114 R)
• M82: 60,217,332 km (0.11 R)
• M83: 60,620,498 km (0.11 R)
• M84: 61,530,801 km (0.068 R)
• M85: 63,058,195 km (0.103 R)
• M86: 64,289,087 km (0.108 R)
• M87: 64,907,524 km (0.114 R)
• M88: 65,424,235 km (0.101 R)
• M89: 65,631,428 km (0.099 R)
• M90: 66,254,055 km (0.108 R)
• M91: 66,878,626 km (0.107 R)
• M92: 68,448,805 km (0.058 R)
• M93: 69,291,191 km (0.12 R)
• M94: 70,561,127 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.5

Radius: 3.4

Gravity: 82.66 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.35 AU - 18.57 AU

Year: 20527 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 77,358,470 km

• M1: 45,029 km (0.098 R)
• M2: 128,804 km (0.056 R)
• M3: 170,392 km (0.111 R)
• M4: 384,018 km (0.11 R)
• M5: 425,905 km (0.109 R)
• M6: 1,218,923 km (0.077 R)
• M7: 1,250,040 km (0.085 R)
• M8: 1,475,185 km (0.113 R)
• M9: 2,072,529 km (0.118 R)
• M10: 2,573,981 km (0.077 R)
• M11: 2,984,029 km (0.083 R)
• M12: 3,153,673 km (0.11 R)
• M13: 3,726,633 km (0.058 R)
• M14: 4,094,943 km (0.057 R)
• M15: 4,141,767 km (0.051 R)
• M16: 4,474,772 km (0.119 R)
• M17: 4,865,671 km (0.068 R)
• M18: 5,420,978 km (0.089 R)
• M19: 5,575,812 km (0.116 R)
• M20: 6,209,957 km (0.12 R)
• M21: 7,660,009 km (0.108 R)
• M22: 8,126,306 km (0.074 R)
• M23: 8,482,050 km (0.108 R)
• M24: 9,086,126 km (0.072 R)
• M25: 10,335,418 km (0.106 R)
• M26: 11,307,056 km (0.077 R)
• M27: 12,105,161 km (0.108 R)
• M28: 12,921,366 km (0.12 R)
• M29: 13,059,146 km (0.092 R)
• M30: 14,036,768 km (0.098 R)
• M31: 16,209,827 km (0.103 R)
• M32: 18,098,949 km (0.039 R)
• M33: 19,580,566 km (0.116 R)
• M34: 20,056,437 km (0.109 R)
• M35: 20,295,794 km (0.067 R)
• M36: 20,857,982 km (0.036 R)
• M37: 21,019,548 km (0.108 R)
• M38: 21,670,000 km (0.098 R)
• M39: 22,162,177 km (0.106 R)
• M40: 22,327,033 km (0.1 R)
• M41: 22,409,611 km (0.059 R)
• M42: 23,073,976 km (0.114 R)
• M43: 23,408,476 km (0.085 R)
• M44: 23,576,475 km (0.103 R)
• M45: 24,506,974 km (0.086 R)
• M46: 25,622,226 km (0.102 R)
• M47: 25,795,161 km (0.115 R)
• M48: 26,055,461 km (0.076 R)
• M49: 26,841,598 km (0.1 R)
• M50: 27,369,828 km (0.065 R)
• M51: 28,526,369 km (0.07 R)
• M52: 28,795,496 km (0.091 R)
• M53: 28,975,312 km (0.084 R)
• M54: 29,065,520 km (0.09 R)
• M55: 29,245,935 km (0.056 R)
• M56: 30,427,908 km (0.042 R)
• M57: 31,625,439 km (0.088 R)
• M58: 32,650,782 km (0.07 R)
• M59: 32,838,378 km (0.045 R)
• M60: 34,066,278 km (0.095 R)
• M61: 35,117,053 km (0.086 R)
• M62: 36,761,732 km (0.102 R)
• M63: 38,530,428 km (0.062 R)
• M64: 40,628,538 km (0.101 R)
• M65: 41,133,580 km (0.079 R)
• M66: 44,934,712 km (0.039 R)
• M67: 45,456,959 km (0.098 R)
• M68: 45,666,396 km (0.101 R)
• M69: 46,507,285 km (0.105 R)
• M70: 47,672,054 km (0.062 R)
• M71: 48,953,510 km (0.052 R)
• M72: 53,637,419 km (0.086 R)
• M73: 54,080,378 km (0.066 R)
• M74: 54,524,534 km (0.119 R)
• M75: 54,635,835 km (0.12 R)
• M76: 54,858,437 km (0.045 R)
• M77: 61,793,345 km (0.095 R)
• M78: 62,723,096 km (0.062 R)
• M79: 62,956,319 km (0.107 R)
• M80: 63,891,755 km (0.083 R)
• M81: 66,250,614 km (0.116 R)
• M82: 66,488,026 km (0.104 R)
• M83: 66,725,737 km (0.053 R)
• M84: 66,963,747 km (0.111 R)
• M85: 67,202,056 km (0.114 R)
• M86: 69,359,407 km (0.097 R)
• M87: 69,479,983 km (0.09 R)
• M88: 69,600,559 km (0.109 R)
• M89: 69,721,135 km (0.08 R)
• M90: 70,446,535 km (0.109 R)
• M91: 70,688,883 km (0.082 R)
• M92: 71,174,478 km (0.066 R)
• M93: 73,495,788 km (0.095 R)
• M94: 74,110,935 km (0.057 R)
• M95: 79,974,872 km (0.119 R)
• M96: 80,227,692 km (0.115 R)
• M97: 80,860,791 km (0.099 R)
• M98: 83,410,238 km (0.118 R)
• M99: 83,666,648 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.8

Radius: 6.7

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.7 AU - 17.9 AU

Year: 21231 Days

Day: 16.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,358,470 km

• M1: 301,889 km (0.074 R)
• M2: 370,704 km (0.027 R)
• M3: 611,107 km (0.084 R)
• M4: 1,305,241 km (0.106 R)
• M5: 1,702,424 km (0.108 R)
• M6: 2,239,630 km (0.109 R)
• M7: 2,600,609 km (0.093 R)
• M8: 2,788,056 km (0.079 R)
• M9: 2,864,201 km (0.1 R)
• M10: 3,580,775 km (0.099 R)
• M11: 4,617,637 km (0.067 R)
• M12: 4,707,995 km (0.105 R)
• M13: 5,121,932 km (0.079 R)
• M14: 5,740,519 km (0.114 R)
• M15: 5,935,595 km (0.119 R)
• M16: 6,432,708 km (0.049 R)
• M17: 6,635,414 km (0.086 R)
• M18: 6,891,675 km (0.057 R)
• M19: 7,413,771 km (0.109 R)
• M20: 7,519,836 km (0.108 R)
• M21: 8,551,613 km (0.12 R)
• M22: 9,055,608 km (0.095 R)
• M23: 9,800,755 km (0.051 R)
• M24: 9,858,799 km (0.099 R)
• M25: 10,924,684 km (0.114 R)
• M26: 11,717,104 km (0.043 R)
• M27: 11,964,539 km (0.106 R)
• M28: 12,654,185 km (0.058 R)
• M29: 13,099,687 km (0.035 R)
• M30: 13,163,715 km (0.088 R)
• M31: 13,227,893 km (0.062 R)
• M32: 13,550,276 km (0.113 R)
• M33: 13,615,201 km (0.072 R)
• M34: 13,810,127 km (0.11 R)
• M35: 15,538,731 km (0.101 R)
• M36: 16,913,984 km (0.119 R)
• M37: 17,193,732 km (0.065 R)
• M38: 19,049,045 km (0.047 R)
• M39: 19,486,170 km (0.082 R)
• M40: 19,559,323 km (0.069 R)
• M41: 19,705,929 km (0.105 R)
• M42: 22,177,286 km (0.082 R)
• M43: 22,791,086 km (0.114 R)
• M44: 23,022,664 km (0.104 R)
• M45: 23,878,363 km (0.079 R)
• M46: 24,192,220 km (0.08 R)
• M47: 24,507,273 km (0.072 R)
• M48: 25,781,398 km (0.093 R)
• M49: 27,486,215 km (0.057 R)
• M50: 28,892,734 km (0.104 R)
• M51: 29,143,311 km (0.091 R)
• M52: 32,901,359 km (0.101 R)
• M53: 34,305,185 km (0.036 R)
• M54: 34,836,707 km (0.106 R)
• M55: 37,808,169 km (0.119 R)
• M56: 37,899,424 km (0.119 R)
• M57: 39,370,270 km (0.091 R)
• M58: 40,485,672 km (0.036 R)
• M59: 41,988,981 km (0.11 R)
• M60: 42,178,072 km (0.119 R)
• M61: 44,181,637 km (0.051 R)
• M62: 44,277,828 km (0.108 R)
• M63: 46,607,067 km (0.109 R)
• M64: 47,885,231 km (0.106 R)
• M65: 48,280,768 km (0.117 R)
• M66: 49,974,216 km (0.076 R)
• M67: 51,080,193 km (0.098 R)
• M68: 51,889,667 km (0.099 R)
• M69: 52,092,671 km (0.065 R)
• M70: 52,907,531 km (0.095 R)
• M71: 54,240,448 km (0.109 R)
• M72: 55,896,048 km (0.111 R)
• M73: 56,834,774 km (0.055 R)
• M74: 57,778,438 km (0.047 R)
• M75: 59,362,978 km (0.031 R)
• M76: 61,068,843 km (0.108 R)
• M77: 61,283,217 km (0.039 R)
• M78: 62,143,105 km (0.117 R)
• M79: 62,358,676 km (0.072 R)
• M80: 63,007,033 km (0.03 R)
• M81: 64,419,386 km (0.089 R)
• M82: 65,622,602 km (0.041 R)
• M83: 66,061,971 km (0.045 R)
• M84: 66,282,029 km (0.072 R)
• M85: 66,502,387 km (0.077 R)
• M86: 66,943,701 km (0.047 R)
• M87: 69,164,780 km (0.115 R)
• M88: 70,284,520 km (0.12 R)
• M89: 70,509,067 km (0.106 R)
• M90: 71,297,298 km (0.105 R)
• M91: 72,428,258 km (0.097 R)
• M92: 72,995,832 km (0.063 R)
• M93: 74,478,796 km (0.033 R)
• M94: 76,202,313 km (0.117 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit