🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.51 AU - 0.61 AU

Year: 271 Days

Day: 18.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,713,965 km

• M1: 251,175 km (0.08 R)
• M2: 321,486 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 11.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.62 AU - 0.82 AU

Year: 394 Days

Day: 13 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,713,965 km

• M1: 140,921 km (0.098 R)
• M2: 225,893 km (0.03 R)
• M3: 311,463 km (0.108 R)
• M4: 420,071 km (0.067 R)
• M5: 491,429 km (0.1 R)
• M6: 574,456 km (0.08 R)
• M7: 779,704 km (0.096 R)
• M8: 856,298 km (0.097 R)
• M9: 1,043,146 km (0.097 R)
• M10: 1,243,906 km (0.084 R)
• M11: 1,419,534 km (0.045 R)
• M12: 1,623,436 km (0.096 R)
• M13: 1,739,374 km (0.092 R)
• M14: 1,837,211 km (0.112 R)
• M15: 1,936,993 km (0.093 R)
• M16: 2,017,028 km (0.063 R)
• M17: 2,098,409 km (0.099 R)
• M18: 2,208,513 km (0.112 R)
• M19: 2,377,409 km (0.064 R)
• M20: 2,603,452 km (0.063 R)
• M21: 2,704,131 km (0.12 R)
• M22: 2,800,173 km (0.119 R)
• M23: 2,879,161 km (0.096 R)
• M24: 3,524,376 km (0.095 R)
• M25: 3,609,797 km (0.071 R)
• M26: 3,742,640 km (0.047 R)
• M27: 3,938,164 km (0.077 R)
• M28: 4,020,144 km (0.116 R)
• M29: 4,130,248 km (0.032 R)
• M30: 4,206,543 km (0.051 R)
• M31: 4,318,442 km (0.105 R)
• M32: 4,438,419 km (0.103 R)
• M33: 4,602,378 km (0.086 R)
• M34: 4,681,665 km (0.066 R)
• M35: 4,973,381 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 14.1

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.72 AU - 0.84 AU

Year: 445 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,713,965 km

• M1: 177,273 km (0.068 R)
• M2: 289,771 km (0.03 R)
• M3: 534,364 km (0.109 R)
• M4: 647,310 km (0.065 R)
• M5: 750,383 km (0.062 R)
• M6: 863,030 km (0.103 R)
• M7: 1,026,391 km (0.045 R)
• M8: 1,137,243 km (0.106 R)
• M9: 1,332,767 km (0.114 R)
• M10: 1,488,050 km (0.107 R)
• M11: 1,619,247 km (0.092 R)
• M12: 1,983,219 km (0.114 R)
• M13: 2,111,873 km (0.084 R)
• M14: 2,204,923 km (0.085 R)
• M15: 2,334,176 km (0.061 R)
• M16: 2,430,666 km (0.074 R)
• M17: 2,668,676 km (0.048 R)
• M18: 2,853,579 km (0.073 R)
• M19: 3,076,331 km (0.117 R)
• M20: 3,187,631 km (0.105 R)
• M21: 3,384,203 km (0.099 R)
• M22: 3,499,094 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 8.8

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.89 AU - 1.01 AU

Year: 598 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,713,965 km

• M1: 113,096 km (0.066 R)
• M2: 260,001 km (0.096 R)
• M3: 374,443 km (0.054 R)
• M4: 461,958 km (0.052 R)
• M5: 636,240 km (0.053 R)
• M6: 714,330 km (0.114 R)
• M7: 832,512 km (0.112 R)
• M8: 951,891 km (0.108 R)
• M9: 1,025,344 km (0.104 R)
• M10: 1,112,559 km (0.041 R)
• M11: 1,214,436 km (0.105 R)
• M12: 1,313,469 km (0.051 R)
• M13: 1,408,614 km (0.055 R)
• M14: 1,552,676 km (0.114 R)
• M15: 1,785,002 km (0.106 R)
• M16: 1,977,534 km (0.029 R)
• M17: 2,058,018 km (0.118 R)
• M18: 2,390,724 km (0.105 R)
• M19: 2,500,229 km (0.107 R)
• M20: 2,603,452 km (0.086 R)
• M21: 2,659,551 km (0.11 R)
• M22: 2,822,313 km (0.034 R)
• M23: 2,880,058 km (0.084 R)
• M24: 2,996,745 km (0.082 R)
• M25: 3,055,686 km (0.028 R)
• M26: 3,166,239 km (0.118 R)
• M27: 3,243,581 km (0.094 R)
• M28: 3,356,378 km (0.094 R)
• M29: 3,541,430 km (0.087 R)
• M30: 3,711,673 km (0.088 R)
• M31: 3,884,758 km (0.11 R)
• M32: 4,060,385 km (0.108 R)
• M33: 4,439,018 km (0.06 R)
• M34: 4,535,359 km (0.112 R)
• M35: 4,652,045 km (0.082 R)
• M36: 4,730,434 km (0.074 R)
• M37: 4,838,743 km (0.09 R)
• M38: 5,219,769 km (0.107 R)
• M39: 5,341,990 km (0.102 R)
• M40: 5,413,797 km (0.116 R)
• M41: 5,496,226 km (0.113 R)
• M42: 5,620,691 km (0.066 R)
• M43: 5,861,993 km (0.1 R)
• M44: 5,936,044 km (0.114 R)
• M45: 5,999,772 km (0.086 R)
• M46: 6,095,814 km (0.083 R)
• M47: 6,160,141 km (0.089 R)
• M48: 6,343,698 km (0.102 R)
• M49: 6,441,535 km (0.114 R)
• M50: 6,694,056 km (0.054 R)
• M51: 6,782,618 km (0.113 R)
• M52: 6,860,409 km (0.116 R)
• M53: 6,983,378 km (0.117 R)
• M54: 7,220,042 km (0.103 R)
• M55: 7,402,252 km (0.118 R)
• M56: 7,493,806 km (0.08 R)
• M57: 7,608,847 km (0.081 R)
• M58: 7,759,342 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.9

Radius: 8.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.04 AU - 1.22 AU

Year: 776 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 156.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,713,965 km

• M1: 112,498 km (0.085 R)
• M2: 187,745 km (0.093 R)
• M3: 262,993 km (0.099 R)
• M4: 339,587 km (0.088 R)
• M5: 408,103 km (0.113 R)
• M6: 469,438 km (0.053 R)
• M7: 599,738 km (0.093 R)
• M8: 664,364 km (0.103 R)
• M9: 739,013 km (0.063 R)
• M10: 836,850 km (0.092 R)
• M11: 930,948 km (0.114 R)
• M12: 1,015,770 km (0.113 R)
• M13: 1,112,111 km (0.051 R)
• M14: 1,175,241 km (0.093 R)
• M15: 1,276,818 km (0.056 R)
• M16: 1,362,238 km (0.115 R)
• M17: 1,454,540 km (0.101 R)
• M18: 1,630,318 km (0.043 R)
• M19: 1,786,498 km (0.043 R)
• M20: 1,861,147 km (0.105 R)
• M21: 1,986,061 km (0.119 R)
• M22: 2,080,308 km (0.11 R)
• M23: 2,153,312 km (0.117 R)
• M24: 2,401,195 km (0.097 R)
• M25: 2,477,939 km (0.119 R)
• M26: 2,609,735 km (0.055 R)
• M27: 2,676,605 km (0.087 R)
• M28: 2,750,058 km (0.081 R)
• M29: 3,012,901 km (0.102 R)
• M30: 3,083,063 km (0.056 R)
• M31: 3,192,568 km (0.034 R)
• M32: 3,257,643 km (0.046 R)
• M33: 3,435,665 km (0.107 R)
• M34: 3,562,823 km (0.069 R)
• M35: 3,643,905 km (0.081 R)
• M36: 3,766,725 km (0.082 R)
• M37: 3,890,891 km (0.076 R)
• M38: 3,981,547 km (0.099 R)
• M39: 4,044,678 km (0.102 R)
• M40: 4,336,543 km (0.068 R)
• M41: 4,474,173 km (0.044 R)
• M42: 4,709,191 km (0.092 R)
• M43: 4,843,231 km (0.069 R)
• M44: 4,910,700 km (0.093 R)
• M45: 5,001,206 km (0.075 R)
• M46: 5,061,794 km (0.112 R)
• M47: 5,176,086 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 9.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.28 AU - 1.3 AU

Year: 946 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 74,713,965 km

• M1: 131,796 km (0.081 R)
• M2: 204,949 km (0.048 R)
• M3: 274,512 km (0.114 R)
• M4: 372,798 km (0.111 R)
• M5: 450,738 km (0.075 R)
• M6: 532,269 km (0.115 R)
• M7: 606,320 km (0.119 R)
• M8: 762,650 km (0.115 R)
• M9: 829,221 km (0.105 R)
• M10: 893,997 km (0.113 R)
• M11: 976,575 km (0.034 R)
• M12: 1,041,351 km (0.082 R)
• M13: 1,103,583 km (0.051 R)
• M14: 1,167,163 km (0.09 R)
• M15: 1,302,549 km (0.072 R)
• M16: 1,485,208 km (0.108 R)
• M17: 1,560,605 km (0.068 R)
• M18: 1,642,285 km (0.078 R)
• M19: 1,745,209 km (0.111 R)
• M20: 1,850,376 km (0.099 R)
• M21: 1,926,821 km (0.092 R)
• M22: 1,988,904 km (0.096 R)
• M23: 2,067,293 km (0.096 R)
• M24: 2,287,052 km (0.04 R)
• M25: 2,374,866 km (0.085 R)
• M26: 2,497,686 km (0.032 R)
• M27: 2,565,454 km (0.057 R)
• M28: 2,639,654 km (0.097 R)
• M29: 2,848,942 km (0.07 R)
• M30: 2,949,771 km (0.082 R)
• M31: 3,069,898 km (0.088 R)
• M32: 3,191,671 km (0.112 R)
• M33: 3,271,705 km (0.117 R)
• M34: 3,402,304 km (0.07 R)
• M35: 3,515,700 km (0.115 R)
• M36: 3,579,279 km (0.076 R)
• M37: 3,837,485 km (0.109 R)
• M38: 3,942,502 km (0.111 R)
• M39: 4,008,625 km (0.118 R)
• M40: 4,142,066 km (0.052 R)
• M41: 4,236,313 km (0.059 R)
• M42: 4,385,761 km (0.115 R)
• M43: 4,468,189 km (0.119 R)
• M44: 4,564,829 km (0.115 R)
• M45: 4,718,167 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.7

Radius: 3.2

Gravity: 86.88 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.37 AU - 6.65 AU

Year: 10725 Days

Day: 24.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,713,965 km

• M1: 53,706 km (0.069 R)
• M2: 102,923 km (0.109 R)
• M3: 269,276 km (0.096 R)
• M4: 338,690 km (0.064 R)
• M5: 864,676 km (0.096 R)
• M6: 1,278,763 km (0.116 R)
• M7: 1,617,901 km (0.084 R)
• M8: 1,771,239 km (0.055 R)
• M9: 1,823,448 km (0.06 R)
• M10: 1,956,291 km (0.065 R)
• M11: 2,119,652 km (0.062 R)
• M12: 2,725,673 km (0.097 R)
• M13: 2,816,330 km (0.088 R)
• M14: 2,969,667 km (0.116 R)
• M15: 3,577,035 km (0.115 R)
• M16: 3,979,752 km (0.088 R)
• M17: 5,689,955 km (0.071 R)
• M18: 5,728,551 km (0.103 R)
• M19: 5,961,774 km (0.075 R)
• M20: 6,558,371 km (0.09 R)
• M21: 6,802,215 km (0.082 R)
• M22: 8,065,719 km (0.088 R)
• M23: 9,308,279 km (0.066 R)
• M24: 10,656,604 km (0.077 R)
• M25: 11,768,565 km (0.063 R)
• M26: 11,817,783 km (0.112 R)
• M27: 12,213,619 km (0.111 R)
• M28: 12,263,435 km (0.117 R)
• M29: 12,916,729 km (0.105 R)
• M30: 13,171,045 km (0.084 R)
• M31: 13,222,208 km (0.065 R)
• M32: 14,152,407 km (0.113 R)
• M33: 14,309,635 km (0.117 R)
• M34: 14,361,994 km (0.065 R)
• M35: 15,425,336 km (0.044 R)
• M36: 16,348,803 km (0.038 R)
• M37: 16,679,115 km (0.111 R)
• M38: 16,845,019 km (0.108 R)
• M39: 16,900,371 km (0.118 R)
• M40: 16,955,871 km (0.072 R)
• M41: 17,626,519 km (0.086 R)
• M42: 18,191,999 km (0.032 R)
• M43: 19,456,849 km (0.053 R)
• M44: 19,982,386 km (0.117 R)
• M45: 20,335,437 km (0.081 R)
• M46: 20,453,470 km (0.079 R)
• M47: 22,924,527 km (0.097 R)
• M48: 23,232,250 km (0.068 R)
• M49: 23,976,350 km (0.035 R)
• M50: 24,038,583 km (0.082 R)
• M51: 24,980,600 km (0.066 R)
• M52: 25,487,737 km (0.102 R)
• M53: 26,900,240 km (0.065 R)
• M54: 27,029,792 km (0.084 R)
• M55: 27,094,718 km (0.094 R)
• M56: 27,159,643 km (0.107 R)
• M57: 27,354,868 km (0.049 R)
• M58: 28,008,910 km (0.081 R)
• M59: 28,866,704 km (0.075 R)
• M60: 30,878,945 km (0.081 R)
• M61: 32,107,892 km (0.109 R)
• M62: 32,314,337 km (0.07 R)
• M63: 32,590,195 km (0.072 R)
• M64: 32,659,310 km (0.086 R)
• M65: 33,144,156 km (0.069 R)
• M66: 33,352,845 km (0.071 R)
• M67: 34,683,818 km (0.07 R)
• M68: 35,462,325 km (0.081 R)
• M69: 35,746,860 km (0.091 R)
• M70: 35,960,635 km (0.098 R)
• M71: 36,748,567 km (0.11 R)
• M72: 37,252,862 km (0.113 R)
• M73: 39,587,486 km (0.118 R)
• M74: 39,882,493 km (0.077 R)
• M75: 40,921,301 km (0.113 R)
• M76: 41,070,450 km (0.116 R)
• M77: 41,818,589 km (0.026 R)
• M78: 42,646,912 km (0.11 R)
• M79: 42,722,459 km (0.067 R)
• M80: 43,404,625 km (0.095 R)
• M81: 44,090,232 km (0.076 R)
• M82: 44,472,754 km (0.107 R)
• M83: 44,856,323 km (0.078 R)
• M84: 45,318,132 km (0.114 R)
• M85: 47,415,494 km (0.084 R)
• M86: 48,910,276 km (0.062 R)
• M87: 49,226,975 km (0.067 R)
• M88: 51,060,895 km (0.045 R)
• M89: 52,107,332 km (0.087 R)
• M90: 52,349,680 km (0.065 R)
• M91: 52,511,545 km (0.112 R)
• M92: 52,673,709 km (0.092 R)
• M93: 53,242,032 km (0.113 R)
• M94: 53,567,856 km (0.057 R)
• M95: 53,730,918 km (0.114 R)
• M96: 54,139,469 km (0.109 R)
• M97: 54,384,960 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.6

Radius: 4.8

Gravity: 25.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.08 AU - 11.18 AU

Year: 20818 Days

Day: 23.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,713,965 km

• M1: 170,392 km (0.077 R)
• M2: 725,400 km (0.057 R)
• M3: 820,395 km (0.08 R)
• M4: 1,442,273 km (0.042 R)
• M5: 1,780,663 km (0.095 R)
• M6: 2,420,494 km (0.109 R)
• M7: 2,783,268 km (0.066 R)
• M8: 2,857,918 km (0.074 R)
• M9: 2,895,467 km (0.102 R)
• M10: 3,240,888 km (0.118 R)
• M11: 4,659,525 km (0.048 R)
• M12: 5,856,158 km (0.083 R)
• M13: 6,242,420 km (0.075 R)
• M14: 8,133,786 km (0.092 R)
• M15: 8,892,097 km (0.118 R)
• M16: 9,672,849 km (0.114 R)
• M17: 9,899,938 km (0.116 R)
• M18: 10,301,459 km (0.087 R)
• M19: 11,839,175 km (0.12 R)
• M20: 11,899,763 km (0.067 R)
• M21: 12,082,122 km (0.086 R)
• M22: 12,696,521 km (0.118 R)
• M23: 13,573,613 km (0.119 R)
• M24: 13,891,509 km (0.072 R)
• M25: 13,955,387 km (0.058 R)
• M26: 14,211,947 km (0.11 R)
• M27: 16,117,824 km (0.11 R)
• M28: 16,657,573 km (0.102 R)
• M29: 17,134,791 km (0.071 R)
• M30: 17,340,637 km (0.08 R)
• M31: 17,616,346 km (0.088 R)
• M32: 18,592,921 km (0.041 R)
• M33: 18,875,063 km (0.087 R)
• M34: 20,452,572 km (0.084 R)
• M35: 20,963,299 km (0.119 R)
• M36: 21,478,215 km (0.11 R)
• M37: 22,071,670 km (0.087 R)
• M38: 22,220,969 km (0.078 R)
• M39: 23,426,877 km (0.042 R)
• M40: 23,502,873 km (0.104 R)
• M41: 24,808,712 km (0.104 R)
• M42: 25,041,636 km (0.059 R)
• M43: 25,901,675 km (0.119 R)
• M44: 28,376,921 km (0.037 R)
• M45: 29,191,481 km (0.107 R)
• M46: 30,344,582 km (0.08 R)
• M47: 30,593,513 km (0.094 R)
• M48: 31,261,018 km (0.034 R)
• M49: 31,596,417 km (0.104 R)
• M50: 34,323,137 km (0.039 R)
• M51: 34,495,923 km (0.029 R)
• M52: 35,016,374 km (0.114 R)
• M53: 35,364,787 km (0.118 R)
• M54: 36,681,547 km (0.114 R)
• M55: 37,390,342 km (0.067 R)
• M56: 37,746,385 km (0.107 R)
• M57: 38,103,625 km (0.097 R)
• M58: 38,821,395 km (0.077 R)
• M59: 39,362,790 km (0.107 R)
• M60: 40,270,400 km (0.11 R)
• M61: 41,552,753 km (0.078 R)
• M62: 42,106,265 km (0.062 R)
• M63: 42,662,470 km (0.094 R)
• M64: 43,220,919 km (0.103 R)
• M65: 45,764,083 km (0.12 R)
• M66: 47,005,745 km (0.116 R)
• M67: 47,293,871 km (0.106 R)
• M68: 47,486,254 km (0.098 R)
• M69: 49,815,193 km (0.104 R)
• M70: 50,993,576 km (0.096 R)
• M71: 51,883,384 km (0.068 R)
• M72: 53,077,773 km (0.097 R)
• M73: 54,987,390 km (0.091 R)
• M74: 55,595,057 km (0.076 R)
• M75: 56,408,720 km (0.085 R)
• M76: 57,226,421 km (0.049 R)
• M77: 57,533,995 km (0.064 R)
• M78: 57,842,166 km (0.101 R)
• M79: 59,080,388 km (0.102 R)
• M80: 60,014,627 km (0.11 R)
• M81: 60,640,245 km (0.066 R)
• M82: 62,213,715 km (0.065 R)
• M83: 62,424,648 km (0.089 R)
• M84: 64,332,470 km (0.095 R)
• M85: 64,439,133 km (0.106 R)
• M86: 65,293,636 km (0.108 R)
• M87: 65,937,057 km (0.108 R)
• M88: 66,152,029 km (0.056 R)
• M89: 66,798,292 km (0.06 R)
• M90: 68,422,925 km (0.035 R)
• M91: 69,731,906 km (0.099 R)
• M92: 71,710,936 km (0.037 R)
• M93: 73,151,713 km (0.119 R)
• M94: 73,819,967 km (0.067 R)
• M95: 74,378,266 km (0.091 R)
• M96: 74,490,165 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 11,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit