🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.63 AU - 0.83 AU

Year: 280 Days

Day: 31.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.66 AU - 0.88 AU

Year: 304 Days

Day: 44 Hours

Environment

Temp: -45 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.5 AU - 1.94 AU

Year: 1014 Days

Day: 12.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.59 AU - 2.01 AU

Year: 1086 Days

Day: 16.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,603,268 km

• M1: 583,581 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.1

Radius: 12.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.98 AU - 2.62 AU

Year: 1568 Days

Day: 7.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 92,603,268 km

• M1: 168,896 km (0.102 R)
• M2: 310,715 km (0.116 R)
• M3: 393,293 km (0.115 R)
• M4: 503,696 km (0.094 R)
• M5: 612,902 km (0.105 R)
• M6: 752,178 km (0.03 R)
• M7: 892,052 km (0.057 R)
• M8: 1,100,891 km (0.088 R)
• M9: 1,224,309 km (0.047 R)
• M10: 1,313,619 km (0.112 R)
• M11: 1,616,106 km (0.095 R)
• M12: 1,794,127 km (0.09 R)
• M13: 1,941,182 km (0.114 R)
• M14: 2,130,872 km (0.119 R)
• M15: 2,239,929 km (0.119 R)
• M16: 2,326,995 km (0.073 R)
• M17: 2,415,108 km (0.106 R)
• M18: 2,890,231 km (0.12 R)
• M19: 3,046,411 km (0.069 R)
• M20: 3,125,698 km (0.038 R)
• M21: 3,250,163 km (0.098 R)
• M22: 3,367,448 km (0.095 R)
• M23: 3,495,205 km (0.063 R)
• M24: 3,671,281 km (0.082 R)
• M25: 3,917,071 km (0.107 R)
• M26: 4,139,074 km (0.083 R)
• M27: 4,217,314 km (0.1 R)
• M28: 4,296,002 km (0.064 R)
• M29: 4,515,163 km (0.117 R)
• M30: 4,626,015 km (0.111 R)
• M31: 4,707,247 km (0.042 R)
• M32: 4,881,528 km (0.049 R)
• M33: 4,974,728 km (0.108 R)
• M34: 5,321,346 km (0.111 R)
• M35: 5,406,467 km (0.069 R)
• M36: 5,524,500 km (0.092 R)
• M37: 5,686,664 km (0.042 R)
• M38: 5,762,959 km (0.091 R)
• M39: 6,060,359 km (0.047 R)
• M40: 6,238,979 km (0.116 R)
• M41: 6,635,862 km (0.09 R)
• M42: 6,785,460 km (0.085 R)
• M43: 7,005,967 km (0.119 R)
• M44: 7,134,771 km (0.12 R)
• M45: 7,454,312 km (0.12 R)
• M46: 7,621,712 km (0.045 R)
• M47: 7,718,053 km (0.107 R)
• M48: 7,960,551 km (0.041 R)
• M49: 8,046,121 km (0.093 R)
• M50: 8,181,059 km (0.03 R)
• M51: 8,353,994 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 12.2

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.96 AU - 2.72 AU

Year: 1609 Days

Day: 8.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 92,603,268 km

• M1: 169,046 km (0.107 R)
• M2: 384,766 km (0.092 R)
• M3: 593,604 km (0.106 R)
• M4: 678,127 km (0.091 R)
• M5: 786,137 km (0.097 R)
• M6: 913,594 km (0.107 R)
• M7: 1,118,842 km (0.092 R)
• M8: 1,205,460 km (0.09 R)
• M9: 1,503,459 km (0.11 R)
• M10: 1,673,701 km (0.113 R)
• M11: 1,816,567 km (0.119 R)
• M12: 1,911,113 km (0.072 R)
• M13: 2,105,590 km (0.101 R)
• M14: 2,533,440 km (0.096 R)
• M15: 2,639,804 km (0.061 R)
• M16: 2,728,067 km (0.086 R)
• M17: 2,817,227 km (0.064 R)
• M18: 2,947,976 km (0.102 R)
• M19: 3,101,313 km (0.111 R)
• M20: 3,236,251 km (0.099 R)
• M21: 3,480,245 km (0.058 R)
• M22: 3,566,413 km (0.073 R)
• M23: 3,774,205 km (0.093 R)
• M24: 4,099,281 km (0.071 R)
• M25: 4,704,703 km (0.097 R)
• M26: 4,824,382 km (0.111 R)
• M27: 4,993,727 km (0.118 R)
• M28: 5,128,215 km (0.069 R)
• M29: 5,301,001 km (0.083 R)
• M30: 5,425,765 km (0.103 R)
• M31: 5,703,568 km (0.079 R)
• M32: 5,844,190 km (0.075 R)
• M33: 6,181,234 km (0.118 R)
• M34: 6,352,225 km (0.077 R)
• M35: 6,498,083 km (0.073 R)
• M36: 6,604,896 km (0.088 R)
• M37: 6,725,771 km (0.091 R)
• M38: 6,888,084 km (0.089 R)
• M39: 6,983,378 km (0.04 R)
• M40: 7,285,715 km (0.094 R)
• M41: 7,860,770 km (0.079 R)
• M42: 8,031,910 km (0.098 R)
• M43: 8,146,651 km (0.117 R)
• M44: 8,348,758 km (0.095 R)
• M45: 8,965,251 km (0.072 R)
• M46: 9,611,663 km (0.077 R)
• M47: 9,703,067 km (0.115 R)
• M48: 9,886,774 km (0.098 R)
• M49: 10,460,332 km (0.039 R)

Asteroid Belt

Center: 3.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 12.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.22 AU - 4.46 AU

Year: 4065 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,603,268 km

• M1: 210,933 km (0.048 R)
• M2: 355,295 km (0.095 R)
• M3: 480,508 km (0.092 R)
• M4: 591,061 km (0.081 R)
• M5: 841,937 km (0.102 R)
• M6: 970,890 km (0.071 R)
• M7: 1,053,767 km (0.074 R)
• M8: 1,161,029 km (0.118 R)
• M9: 1,530,386 km (0.093 R)
• M10: 1,831,527 km (0.1 R)
• M11: 1,923,081 km (0.089 R)
• M12: 2,043,058 km (0.086 R)
• M13: 2,207,167 km (0.117 R)
• M14: 2,389,976 km (0.113 R)
• M15: 2,548,699 km (0.044 R)
• M16: 2,651,622 km (0.115 R)
• M17: 2,831,289 km (0.052 R)
• M18: 3,015,145 km (0.097 R)
• M19: 3,139,910 km (0.087 R)
• M20: 3,508,369 km (0.061 R)
• M21: 3,672,927 km (0.069 R)
• M22: 3,756,253 km (0.111 R)
• M23: 4,027,025 km (0.099 R)
• M24: 4,130,248 km (0.075 R)
• M25: 4,588,017 km (0.11 R)
• M26: 5,099,193 km (0.118 R)
• M27: 5,286,190 km (0.06 R)
• M28: 5,475,432 km (0.046 R)
• M29: 5,571,025 km (0.118 R)
• M30: 5,705,663 km (0.117 R)
• M31: 5,978,230 km (0.08 R)
• M32: 6,215,343 km (0.08 R)
• M33: 6,719,338 km (0.089 R)
• M34: 7,048,902 km (0.089 R)
• M35: 7,153,022 km (0.102 R)
• M36: 7,320,572 km (0.098 R)
• M37: 7,404,795 km (0.042 R)
• M38: 7,489,468 km (0.101 R)
• M39: 7,982,393 km (0.091 R)
• M40: 8,752,672 km (0.098 R)
• M41: 8,842,132 km (0.111 R)
• M42: 8,954,480 km (0.053 R)
• M43: 9,067,426 km (0.102 R)
• M44: 9,731,341 km (0.055 R)
• M45: 9,870,617 km (0.058 R)
• M46: 10,034,128 km (0.033 R)
• M47: 11,618,668 km (0.071 R)
• M48: 11,766,621 km (0.088 R)
• M49: 11,964,838 km (0.114 R)
• M50: 12,064,320 km (0.084 R)
• M51: 12,314,298 km (0.09 R)
• M52: 13,771,980 km (0.083 R)
• M53: 14,112,016 km (0.104 R)
• M54: 14,217,183 km (0.07 R)
• M55: 14,773,837 km (0.036 R)
• M56: 15,337,522 km (0.118 R)
• M57: 15,581,366 km (0.09 R)
• M58: 15,717,351 km (0.096 R)
• M59: 15,881,011 km (0.105 R)
• M60: 16,791,613 km (0.098 R)
• M61: 16,903,213 km (0.051 R)
• M62: 18,404,128 km (0.099 R)
• M63: 19,126,836 km (0.079 R)
• M64: 19,360,059 km (0.103 R)
• M65: 19,623,650 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 12.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.48 AU - 9.2 AU

Year: 11817 Days

Day: 11.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 176.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,603,268 km

• M1: 212,878 km (0.078 R)
• M2: 873,502 km (0.042 R)
• M3: 970,441 km (0.072 R)
• M4: 1,113,008 km (0.089 R)
• M5: 1,583,643 km (0.071 R)
• M6: 1,879,398 km (0.095 R)
• M7: 2,034,082 km (0.094 R)
• M8: 2,383,992 km (0.095 R)
• M9: 3,706,287 km (0.106 R)
• M10: 3,934,873 km (0.058 R)
• M11: 4,269,523 km (0.066 R)
• M12: 4,859,836 km (0.084 R)
• M13: 5,328,527 km (0.101 R)
• M14: 5,699,080 km (0.117 R)
• M15: 5,887,574 km (0.111 R)
• M16: 6,154,905 km (0.096 R)
• M17: 6,309,589 km (0.047 R)
• M18: 6,900,800 km (0.111 R)
• M19: 7,716,707 km (0.058 R)
• M20: 8,477,113 km (0.079 R)
• M21: 8,997,265 km (0.069 R)
• M22: 9,217,174 km (0.094 R)
• M23: 9,842,194 km (0.096 R)
• M24: 10,205,567 km (0.067 R)
• M25: 10,480,976 km (0.099 R)
• M26: 11,086,249 km (0.099 R)
• M27: 11,702,892 km (0.09 R)
• M28: 12,330,604 km (0.089 R)
• M29: 12,477,061 km (0.07 R)
• M30: 12,673,184 km (0.077 R)
• M31: 13,770,334 km (0.098 R)
• M32: 14,023,903 km (0.107 R)
• M33: 14,845,943 km (0.074 R)
• M34: 15,315,082 km (0.093 R)
• M35: 15,577,925 km (0.076 R)
• M36: 15,842,265 km (0.056 R)
• M37: 16,805,974 km (0.056 R)
• M38: 17,077,046 km (0.096 R)
• M39: 17,295,010 km (0.119 R)
• M40: 17,788,683 km (0.109 R)
• M41: 18,565,844 km (0.104 R)
• M42: 19,354,225 km (0.051 R)
• M43: 21,138,478 km (0.106 R)
• M44: 21,961,416 km (0.089 R)
• M45: 22,257,919 km (0.113 R)
• M46: 24,003,427 km (0.047 R)
• M47: 24,615,432 km (0.073 R)
• M48: 25,980,213 km (0.059 R)
• M49: 27,305,651 km (0.063 R)
• M50: 27,816,378 km (0.102 R)
• M51: 28,072,938 km (0.115 R)
• M52: 28,265,770 km (0.114 R)
• M53: 28,652,929 km (0.096 R)
• M54: 29,956,226 km (0.099 R)
• M55: 30,219,219 km (0.115 R)
• M56: 30,615,204 km (0.039 R)
• M57: 31,079,257 km (0.09 R)
• M58: 31,679,294 km (0.087 R)
• M59: 31,947,224 km (0.057 R)
• M60: 32,148,732 km (0.081 R)
• M61: 32,891,037 km (0.075 R)
• M62: 33,230,175 km (0.086 R)
• M63: 34,461,216 km (0.077 R)
• M64: 34,667,811 km (0.083 R)
• M65: 35,290,138 km (0.078 R)
• M66: 37,603,370 km (0.089 R)
• M67: 38,029,275 km (0.106 R)
• M68: 39,532,285 km (0.085 R)
• M69: 43,634,557 km (0.119 R)
• M70: 44,231,602 km (0.054 R)
• M71: 44,531,097 km (0.073 R)
• M72: 45,132,182 km (0.065 R)
• M73: 45,584,715 km (0.098 R)
• M74: 45,735,959 km (0.092 R)
• M75: 46,646,561 km (0.089 R)
• M76: 46,951,441 km (0.073 R)
• M77: 48,408,674 km (0.038 R)
• M78: 49,336,779 km (0.112 R)
• M79: 49,880,717 km (0.113 R)
• M80: 49,958,658 km (0.07 R)
• M81: 50,114,539 km (0.033 R)
• M82: 50,426,749 km (0.11 R)
• M83: 50,818,097 km (0.08 R)
• M84: 51,761,162 km (0.117 R)
• M85: 52,630,775 km (0.089 R)
• M86: 53,107,095 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.9

Radius: 7.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.81 AU - 11.29 AU

Year: 13269 Days

Day: 22.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,603,268 km

• M1: 101,128 km (0.034 R)
• M2: 151,692 km (0.108 R)
• M3: 807,230 km (0.109 R)
• M4: 1,185,862 km (0.065 R)
• M5: 1,278,164 km (0.03 R)
• M6: 1,569,581 km (0.104 R)
• M7: 1,798,765 km (0.094 R)
• M8: 2,629,332 km (0.116 R)
• M9: 2,723,579 km (0.105 R)
• M10: 3,385,849 km (0.088 R)
• M11: 5,067,329 km (0.114 R)
• M12: 5,185,212 km (0.111 R)
• M13: 5,235,925 km (0.093 R)
• M14: 5,578,654 km (0.104 R)
• M15: 6,449,015 km (0.089 R)
• M16: 7,822,473 km (0.116 R)
• M17: 8,313,004 km (0.084 R)
• M18: 9,200,419 km (0.085 R)
• M19: 9,303,192 km (0.043 R)
• M20: 9,551,375 km (0.104 R)
• M21: 9,780,709 km (0.117 R)
• M22: 10,911,369 km (0.109 R)
• M23: 11,085,651 km (0.091 R)
• M24: 11,769,612 km (0.112 R)
• M25: 12,626,509 km (0.078 R)
• M26: 12,832,356 km (0.109 R)
• M27: 12,970,285 km (0.07 R)
• M28: 13,386,765 km (0.077 R)
• M29: 13,878,494 km (0.059 R)
• M30: 14,710,856 km (0.042 R)
• M31: 16,598,632 km (0.111 R)
• M32: 16,723,696 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.3

Radius: 4.8

Gravity: 42.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.24 AU - 15.98 AU

Year: 22574 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,603,268 km

• M1: 67,917 km (0.109 R)
• M2: 138,677 km (0.106 R)
• M3: 264,788 km (0.067 R)
• M4: 425,456 km (0.043 R)
• M5: 564,882 km (0.1 R)
• M6: 1,419,833 km (0.105 R)
• M7: 1,810,433 km (0.026 R)
• M8: 1,998,628 km (0.066 R)
• M9: 2,232,748 km (0.082 R)
• M10: 2,769,505 km (0.1 R)
• M11: 3,344,260 km (0.11 R)
• M12: 4,003,239 km (0.1 R)
• M13: 5,116,696 km (0.107 R)
• M14: 5,222,312 km (0.112 R)
• M15: 5,598,102 km (0.114 R)
• M16: 6,093,869 km (0.086 R)
• M17: 6,318,715 km (0.084 R)
• M18: 7,304,415 km (0.104 R)
• M19: 7,724,037 km (0.119 R)
• M20: 7,784,624 km (0.118 R)
• M21: 8,838,691 km (0.088 R)
• M22: 9,093,007 km (0.12 R)
• M23: 10,002,562 km (0.032 R)
• M24: 10,535,131 km (0.066 R)
• M25: 10,804,856 km (0.113 R)
• M26: 10,872,624 km (0.091 R)
• M27: 11,489,116 km (0.045 R)
• M28: 12,187,290 km (0.099 R)
• M29: 12,328,660 km (0.103 R)
• M30: 12,399,420 km (0.052 R)
• M31: 12,971,183 km (0.089 R)
• M32: 13,332,761 km (0.101 R)
• M33: 13,624,476 km (0.106 R)
• M34: 14,065,940 km (0.113 R)
• M35: 14,139,991 km (0.113 R)
• M36: 14,661,938 km (0.086 R)
• M37: 15,647,937 km (0.066 R)
• M38: 16,420,760 km (0.104 R)
• M39: 16,969,186 km (0.114 R)
• M40: 17,205,999 km (0.067 R)
• M41: 18,487,604 km (0.051 R)
• M42: 18,812,830 km (0.086 R)
• M43: 19,716,850 km (0.047 R)
• M44: 19,965,930 km (0.097 R)
• M45: 20,550,858 km (0.043 R)
• M46: 23,296,128 km (0.071 R)
• M47: 26,154,196 km (0.052 R)
• M48: 27,069,735 km (0.07 R)
• M49: 29,120,572 km (0.104 R)
• M50: 31,317,566 km (0.101 R)
• M51: 36,172,316 km (0.052 R)
• M52: 36,782,526 km (0.114 R)
• M53: 36,884,701 km (0.119 R)
• M54: 38,530,278 km (0.105 R)
• M55: 38,945,412 km (0.1 R)
• M56: 39,466,461 km (0.056 R)
• M57: 39,675,599 km (0.101 R)
• M58: 40,410,125 km (0.09 R)
• M59: 41,149,138 km (0.115 R)
• M60: 41,679,762 km (0.111 R)
• M61: 44,910,926 km (0.073 R)
• M62: 46,887,862 km (0.079 R)
• M63: 46,998,415 km (0.098 R)
• M64: 47,775,576 km (0.053 R)
• M65: 49,117,469 km (0.111 R)
• M66: 49,342,314 km (0.041 R)
• M67: 51,838,355 km (0.119 R)
• M68: 53,563,667 km (0.076 R)
• M69: 54,258,998 km (0.052 R)
• M70: 55,775,771 km (0.083 R)
• M71: 57,188,274 km (0.066 R)
• M72: 57,780,233 km (0.118 R)
• M73: 60,409,116 km (0.072 R)
• M74: 60,770,545 km (0.093 R)
• M75: 61,132,871 km (0.076 R)
• M76: 63,933,492 km (0.098 R)
• M77: 64,424,772 km (0.105 R)
• M78: 68,274,972 km (0.097 R)
• M79: 70,037,983 km (0.074 R)
• M80: 70,291,103 km (0.058 R)
• M81: 70,417,812 km (0.12 R)
• M82: 71,688,496 km (0.092 R)
• M83: 72,198,924 km (0.078 R)
• M84: 75,675,579 km (0.074 R)
• M85: 80,527,786 km (0.079 R)
• M86: 84,131,599 km (0.117 R)
• M87: 85,074,364 km (0.1 R)
• M88: 87,106,502 km (0.095 R)
• M89: 90,666,632 km (0.114 R)
• M90: 90,804,561 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 16,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit