🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 275 Days

Day: 15.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 13.3

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.6 AU - 0.82 AU

Year: 392 Days

Day: 14.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,868,083 km

• M1: 168,746 km (0.111 R)
• M2: 312,360 km (0.102 R)
• M3: 451,786 km (0.104 R)
• M4: 547,229 km (0.052 R)
• M5: 658,081 km (0.058 R)
• M6: 760,256 km (0.031 R)
• M7: 850,314 km (0.096 R)
• M8: 940,522 km (0.102 R)
• M9: 1,148,313 km (0.104 R)
• M10: 1,271,133 km (0.12 R)
• M11: 1,403,228 km (0.082 R)
• M12: 1,540,260 km (0.097 R)
• M13: 1,677,142 km (0.074 R)
• M14: 1,803,402 km (0.11 R)
• M15: 1,892,862 km (0.101 R)
• M16: 1,978,731 km (0.065 R)
• M17: 2,066,096 km (0.09 R)
• M18: 2,160,044 km (0.026 R)
• M19: 2,282,116 km (0.115 R)
• M20: 2,634,568 km (0.101 R)
• M21: 2,910,427 km (0.107 R)
• M22: 2,998,540 km (0.075 R)
• M23: 3,135,571 km (0.113 R)
• M24: 3,299,231 km (0.107 R)
• M25: 3,434,618 km (0.117 R)
• M26: 3,546,816 km (0.116 R)
• M27: 3,717,507 km (0.104 R)
• M28: 3,839,280 km (0.117 R)
• M29: 3,929,936 km (0.09 R)
• M30: 4,067,267 km (0.083 R)
• M31: 4,212,826 km (0.118 R)
• M32: 4,339,984 km (0.117 R)
• M33: 4,447,993 km (0.025 R)
• M34: 4,625,566 km (0.083 R)
• M35: 4,708,294 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 10.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.67 AU - 0.89 AU

Year: 452 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,868,083 km

• M1: 132,245 km (0.098 R)
• M2: 213,327 km (0.104 R)
• M3: 332,855 km (0.116 R)
• M4: 429,944 km (0.092 R)
• M5: 520,002 km (0.119 R)
• M6: 589,565 km (0.109 R)
• M7: 662,868 km (0.067 R)
• M8: 743,950 km (0.084 R)
• M9: 819,647 km (0.096 R)
• M10: 903,122 km (0.071 R)
• M11: 969,993 km (0.119 R)
• M12: 1,089,072 km (0.098 R)
• M13: 1,166,115 km (0.105 R)
• M14: 1,245,103 km (0.068 R)
• M15: 1,459,327 km (0.076 R)
• M16: 1,527,693 km (0.057 R)
• M17: 1,632,412 km (0.055 R)
• M18: 1,733,540 km (0.115 R)
• M19: 1,800,261 km (0.106 R)
• M20: 1,929,962 km (0.119 R)
• M21: 2,069,238 km (0.102 R)
• M22: 2,159,595 km (0.119 R)
• M23: 2,304,406 km (0.059 R)
• M24: 2,411,817 km (0.119 R)
• M25: 2,569,194 km (0.04 R)
• M26: 2,652,669 km (0.041 R)
• M27: 2,751,254 km (0.058 R)
• M28: 2,844,005 km (0.076 R)
• M29: 3,076,630 km (0.109 R)
• M30: 3,143,201 km (0.102 R)
• M31: 3,383,754 km (0.095 R)
• M32: 3,491,016 km (0.07 R)
• M33: 3,591,546 km (0.079 R)
• M34: 4,355,841 km (0.113 R)
• M35: 4,439,167 km (0.104 R)
• M36: 4,539,847 km (0.079 R)
• M37: 4,658,478 km (0.111 R)
• M38: 4,726,545 km (0.03 R)
• M39: 4,855,348 km (0.101 R)
• M40: 4,924,463 km (0.078 R)
• M41: 5,081,391 km (0.099 R)
• M42: 5,266,443 km (0.095 R)
• M43: 5,417,986 km (0.09 R)
• M44: 5,489,643 km (0.08 R)
• M45: 6,010,394 km (0.083 R)
• M46: 6,253,341 km (0.09 R)
• M47: 6,451,707 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 9.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.47 AU - 1.81 AU

Year: 1378 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,868,083 km

• M1: 140,323 km (0.083 R)
• M2: 263,741 km (0.033 R)
• M3: 341,682 km (0.12 R)
• M4: 503,247 km (0.069 R)
• M5: 596,297 km (0.12 R)
• M6: 660,624 km (0.093 R)
• M7: 1,171,202 km (0.113 R)
• M8: 1,234,482 km (0.078 R)
• M9: 1,515,726 km (0.099 R)
• M10: 1,596,060 km (0.053 R)
• M11: 1,794,726 km (0.101 R)
• M12: 2,013,288 km (0.058 R)
• M13: 2,155,855 km (0.101 R)
• M14: 2,265,061 km (0.057 R)
• M15: 2,426,178 km (0.098 R)
• M16: 2,591,035 km (0.113 R)
• M17: 2,772,797 km (0.089 R)
• M18: 3,026,215 km (0.091 R)
• M19: 3,322,120 km (0.079 R)
• M20: 3,548,611 km (0.075 R)
• M21: 3,692,674 km (0.056 R)
• M22: 3,868,152 km (0.117 R)
• M23: 3,956,864 km (0.1 R)
• M24: 4,144,011 km (0.087 R)
• M25: 4,212,227 km (0.092 R)
• M26: 4,318,891 km (0.113 R)
• M27: 4,395,634 km (0.05 R)
• M28: 4,581,734 km (0.108 R)
• M29: 4,667,902 km (0.098 R)
• M30: 4,786,384 km (0.088 R)
• M31: 5,018,111 km (0.107 R)
• M32: 5,261,806 km (0.096 R)
• M33: 5,459,574 km (0.091 R)
• M34: 5,534,373 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.8

Radius: 13.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.15 AU - 2.83 AU

Year: 2578 Days

Day: 13.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,868,083 km

• M1: 236,215 km (0.079 R)
• M2: 417,079 km (0.064 R)
• M3: 656,286 km (0.113 R)
• M4: 831,016 km (0.093 R)
• M5: 983,157 km (0.064 R)
• M6: 1,095,655 km (0.101 R)
• M7: 1,379,592 km (0.058 R)
• M8: 1,526,048 km (0.082 R)
• M9: 1,726,659 km (0.04 R)
• M10: 1,815,370 km (0.075 R)
• M11: 2,028,547 km (0.088 R)
• M12: 2,154,359 km (0.045 R)
• M13: 2,271,943 km (0.07 R)
• M14: 2,695,305 km (0.062 R)
• M15: 2,881,105 km (0.07 R)
• M16: 3,253,454 km (0.107 R)
• M17: 3,590,498 km (0.105 R)
• M18: 4,298,695 km (0.046 R)
• M19: 4,893,496 km (0.078 R)
• M20: 4,992,829 km (0.117 R)
• M21: 5,324,039 km (0.111 R)
• M22: 6,008,000 km (0.12 R)
• M23: 6,099,255 km (0.117 R)
• M24: 6,283,260 km (0.09 R)
• M25: 6,625,390 km (0.115 R)
• M26: 6,894,068 km (0.077 R)
• M27: 7,053,689 km (0.113 R)
• M28: 7,198,500 km (0.076 R)
• M29: 7,311,895 km (0.025 R)
• M30: 7,622,460 km (0.12 R)
• M31: 7,887,398 km (0.091 R)
• M32: 8,020,989 km (0.068 R)
• M33: 8,307,469 km (0.113 R)
• M34: 8,563,132 km (0.111 R)
• M35: 8,821,338 km (0.09 R)
• M36: 9,169,601 km (0.066 R)
• M37: 10,078,409 km (0.117 R)
• M38: 10,169,065 km (0.091 R)
• M39: 10,296,373 km (0.101 R)
• M40: 10,442,679 km (0.03 R)
• M41: 10,626,386 km (0.114 R)
• M42: 10,829,839 km (0.058 R)
• M43: 10,997,089 km (0.107 R)
• M44: 11,315,733 km (0.073 R)
• M45: 11,466,677 km (0.109 R)
• M46: 11,580,222 km (0.092 R)
• M47: 12,057,888 km (0.03 R)
• M48: 12,154,229 km (0.061 R)
• M49: 12,386,404 km (0.109 R)
• M50: 12,835,497 km (0.1 R)
• M51: 12,973,277 km (0.109 R)
• M52: 13,270,229 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 14

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.69 AU - 5.15 AU

Year: 6096 Days

Day: 5.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,868,083 km

• M1: 335,099 km (0.073 R)
• M2: 528,679 km (0.104 R)
• M3: 669,600 km (0.107 R)
• M4: 767,138 km (0.028 R)
• M5: 1,092,812 km (0.033 R)
• M6: 1,281,306 km (0.1 R)
• M7: 1,751,193 km (0.11 R)
• M8: 2,273,439 km (0.077 R)
• M9: 2,632,773 km (0.112 R)
• M10: 2,962,487 km (0.041 R)
• M11: 3,713,917 km (0.112 R)
• M12: 3,871,144 km (0.058 R)
• M13: 4,030,765 km (0.096 R)
• M14: 4,219,707 km (0.072 R)
• M15: 4,832,909 km (0.096 R)
• M16: 4,976,224 km (0.083 R)
• M17: 5,654,052 km (0.106 R)
• M18: 5,866,032 km (0.091 R)
• M19: 6,423,733 km (0.069 R)
• M20: 6,645,137 km (0.096 R)
• M21: 7,160,951 km (0.105 R)
• M22: 7,523,127 km (0.093 R)
• M23: 7,857,778 km (0.098 R)
• M24: 8,785,285 km (0.117 R)
• M25: 9,031,523 km (0.067 R)
• M26: 9,315,759 km (0.105 R)
• M27: 10,075,716 km (0.084 R)
• M28: 10,630,873 km (0.117 R)
• M29: 10,855,869 km (0.11 R)
• M30: 10,968,815 km (0.12 R)
• M31: 11,082,210 km (0.1 R)
• M32: 11,310,347 km (0.12 R)
• M33: 11,424,939 km (0.117 R)
• M34: 11,848,451 km (0.098 R)
• M35: 13,110,009 km (0.075 R)
• M36: 13,431,944 km (0.105 R)
• M37: 14,125,031 km (0.05 R)
• M38: 14,455,193 km (0.102 R)
• M39: 14,913,412 km (0.106 R)
• M40: 15,291,894 km (0.104 R)
• M41: 15,461,090 km (0.106 R)
• M42: 15,929,780 km (0.119 R)
• M43: 16,706,641 km (0.083 R)
• M44: 16,793,707 km (0.07 R)
• M45: 17,099,785 km (0.115 R)
• M46: 18,162,977 km (0.114 R)
• M47: 18,657,398 km (0.12 R)
• M48: 19,065,201 km (0.085 R)
• M49: 19,521,924 km (0.08 R)
• M50: 20,679,362 km (0.091 R)
• M51: 22,289,036 km (0.061 R)
• M52: 22,529,140 km (0.037 R)
• M53: 22,915,103 km (0.088 R)
• M54: 23,644,691 km (0.071 R)
• M55: 23,791,597 km (0.105 R)
• M56: 23,987,869 km (0.101 R)
• M57: 24,431,427 km (0.098 R)
• M58: 24,679,011 km (0.083 R)
• M59: 25,126,907 km (0.075 R)
• M60: 25,226,689 km (0.058 R)
• M61: 26,486,303 km (0.028 R)
• M62: 26,842,795 km (0.05 R)
• M63: 29,276,453 km (0.097 R)
• M64: 30,227,147 km (0.064 R)
• M65: 30,386,619 km (0.032 R)
• M66: 30,706,309 km (0.06 R)
• M67: 31,080,603 km (0.091 R)
• M68: 31,779,973 km (0.041 R)
• M69: 32,104,601 km (0.112 R)
• M70: 32,375,822 km (0.108 R)
• M71: 32,484,579 km (0.096 R)
• M72: 32,593,337 km (0.105 R)
• M73: 33,909,050 km (0.033 R)
• M74: 34,462,413 km (0.054 R)
• M75: 35,858,759 km (0.075 R)
• M76: 35,971,257 km (0.084 R)
• M77: 36,140,302 km (0.119 R)
• M78: 36,478,992 km (0.118 R)
• M79: 37,216,659 km (0.118 R)
• M80: 38,246,192 km (0.065 R)
• M81: 38,533,719 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 13.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.34 AU - 5.96 AU

Year: 8810 Days

Day: 12 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 46,868,083 km

• M1: 355,594 km (0.114 R)
• M2: 453,581 km (0.05 R)
• M3: 541,095 km (0.109 R)
• M4: 1,060,499 km (0.059 R)
• M5: 1,638,545 km (0.095 R)
• M6: 1,847,384 km (0.074 R)
• M7: 2,197,294 km (0.039 R)
• M8: 2,428,721 km (0.037 R)
• M9: 2,582,957 km (0.079 R)
• M10: 2,769,356 km (0.075 R)
• M11: 2,960,392 km (0.065 R)
• M12: 3,402,454 km (0.098 R)
• M13: 3,607,553 km (0.095 R)
• M14: 3,947,589 km (0.101 R)
• M15: 4,046,622 km (0.094 R)
• M16: 4,298,096 km (0.077 R)
• M17: 4,711,136 km (0.11 R)
• M18: 5,373,256 km (0.067 R)
• M19: 5,818,310 km (0.098 R)
• M20: 6,606,541 km (0.046 R)
• M21: 6,724,723 km (0.068 R)
• M22: 7,063,413 km (0.117 R)
• M23: 7,164,092 km (0.06 R)
• M24: 7,305,911 km (0.094 R)
• M25: 8,839,738 km (0.116 R)
• M26: 9,587,428 km (0.115 R)
• M27: 9,923,724 km (0.116 R)
• M28: 10,014,081 km (0.12 R)
• M29: 10,150,216 km (0.032 R)
• M30: 10,309,687 km (0.112 R)
• M31: 10,839,712 km (0.073 R)
• M32: 11,544,468 km (0.078 R)
• M33: 11,926,391 km (0.11 R)
• M34: 12,046,518 km (0.096 R)
• M35: 12,409,592 km (0.071 R)
• M36: 12,531,514 km (0.112 R)
• M37: 12,751,722 km (0.115 R)
• M38: 12,924,059 km (0.112 R)
• M39: 13,221,161 km (0.094 R)
• M40: 14,688,716 km (0.095 R)
• M41: 15,468,121 km (0.095 R)
• M42: 15,651,827 km (0.079 R)
• M43: 15,889,239 km (0.071 R)
• M44: 16,689,138 km (0.112 R)
• M45: 16,796,699 km (0.12 R)
• M46: 17,066,873 km (0.103 R)
• M47: 17,202,558 km (0.069 R)
• M48: 17,830,869 km (0.067 R)
• M49: 18,411,309 km (0.062 R)
• M50: 18,689,860 km (0.085 R)
• M51: 18,829,734 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.6

Radius: 3.8

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.17 AU - 10.75 AU

Year: 20620 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,868,083 km

• M1: 421,866 km (0.046 R)
• M2: 479,461 km (0.113 R)
• M3: 586,573 km (0.092 R)
• M4: 805,285 km (0.036 R)
• M5: 1,248,693 km (0.095 R)
• M6: 1,353,861 km (0.063 R)
• M7: 2,395,511 km (0.107 R)
• M8: 2,421,541 km (0.076 R)
• M9: 2,821,865 km (0.09 R)
• M10: 3,156,814 km (0.09 R)
• M11: 3,387,195 km (0.112 R)
• M12: 7,473,012 km (0.078 R)
• M13: 7,587,305 km (0.113 R)
• M14: 7,663,899 km (0.075 R)
• M15: 7,933,773 km (0.058 R)
• M16: 8,642,269 km (0.078 R)
• M17: 9,908,765 km (0.112 R)
• M18: 10,670,367 km (0.073 R)
• M19: 10,799,171 km (0.104 R)
• M20: 10,842,255 km (0.034 R)
• M21: 11,014,891 km (0.059 R)
• M22: 11,936,564 km (0.055 R)
• M23: 12,474,218 km (0.114 R)
• M24: 12,882,621 km (0.026 R)
• M25: 13,712,590 km (0.046 R)
• M26: 13,992,936 km (0.09 R)
• M27: 14,750,051 km (0.066 R)
• M28: 14,989,407 km (0.108 R)
• M29: 15,666,338 km (0.078 R)
• M30: 16,650,542 km (0.107 R)
• M31: 16,700,358 km (0.091 R)
• M32: 17,857,797 km (0.09 R)
• M33: 19,826,206 km (0.102 R)
• M34: 20,568,510 km (0.06 R)
• M35: 22,134,800 km (0.096 R)
• M36: 24,188,330 km (0.075 R)
• M37: 24,583,568 km (0.055 R)
• M38: 25,495,068 km (0.087 R)
• M39: 26,128,166 km (0.117 R)
• M40: 26,824,693 km (0.114 R)
• M41: 26,941,230 km (0.077 R)
• M42: 27,821,763 km (0.079 R)
• M43: 28,532,951 km (0.048 R)
• M44: 29,249,974 km (0.067 R)
• M45: 29,370,101 km (0.085 R)
• M46: 30,033,568 km (0.117 R)
• M47: 30,094,005 km (0.099 R)
• M48: 31,007,300 km (0.099 R)
• M49: 34,053,263 km (0.101 R)
• M50: 35,515,582 km (0.113 R)
• M51: 35,643,637 km (0.119 R)
• M52: 35,771,992 km (0.096 R)
• M53: 35,900,347 km (0.12 R)
• M54: 36,029,002 km (0.106 R)
• M55: 36,609,441 km (0.06 R)
• M56: 36,933,321 km (0.086 R)
• M57: 36,998,246 km (0.058 R)
• M58: 37,453,473 km (0.072 R)
• M59: 38,172,589 km (0.066 R)
• M60: 40,156,856 km (0.046 R)
• M61: 40,758,688 km (0.089 R)
• M62: 40,892,877 km (0.09 R)
• M63: 41,363,512 km (0.111 R)
• M64: 41,633,237 km (0.119 R)
• M65: 41,835,942 km (0.118 R)
• M66: 42,786,188 km (0.066 R)
• M67: 42,990,688 km (0.055 R)
• M68: 43,127,271 km (0.113 R)
• M69: 45,123,355 km (0.05 R)
• M70: 46,307,422 km (0.105 R)
• M71: 46,447,296 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: 230 - 16,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit