🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.57 AU - 0.73 AU

Year: 333 Days

Day: 39.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,373,614 km

• M1: 188,045 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 14.1

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.57 AU - 0.89 AU

Year: 397 Days

Day: 5.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,373,614 km

• M1: 224,247 km (0.118 R)
• M2: 321,037 km (0.089 R)
• M3: 435,479 km (0.092 R)
• M4: 633,248 km (0.078 R)
• M5: 816,206 km (0.072 R)
• M6: 953,537 km (0.091 R)
• M7: 1,238,970 km (0.055 R)
• M8: 1,330,673 km (0.108 R)
• M9: 1,430,006 km (0.117 R)
• M10: 1,526,796 km (0.075 R)
• M11: 1,825,692 km (0.082 R)
• M12: 1,920,238 km (0.112 R)
• M13: 2,022,414 km (0.061 R)
• M14: 2,114,716 km (0.098 R)
• M15: 2,238,134 km (0.103 R)
• M16: 2,443,382 km (0.092 R)
• M17: 2,535,983 km (0.068 R)
• M18: 2,629,631 km (0.101 R)
• M19: 2,763,073 km (0.032 R)
• M20: 2,892,176 km (0.046 R)
• M21: 3,016,791 km (0.079 R)
• M22: 3,129,887 km (0.085 R)
• M23: 3,305,664 km (0.093 R)
• M24: 3,415,469 km (0.054 R)
• M25: 3,610,694 km (0.1 R)
• M26: 3,745,332 km (0.047 R)
• M27: 3,990,523 km (0.062 R)
• M28: 4,166,749 km (0.095 R)
• M29: 4,421,066 km (0.116 R)
• M30: 4,680,469 km (0.085 R)
• M31: 5,007,938 km (0.09 R)
• M32: 5,102,933 km (0.04 R)
• M33: 5,375,201 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 13.4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.73 AU - 0.79 AU

Year: 421 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 84,373,614 km

• M1: 176,675 km (0.088 R)
• M2: 265,985 km (0.063 R)
• M3: 350,358 km (0.106 R)
• M4: 523,742 km (0.06 R)
• M5: 613,052 km (0.106 R)
• M6: 818,600 km (0.102 R)
• M7: 913,744 km (0.08 R)
• M8: 1,017,565 km (0.115 R)
• M9: 1,102,836 km (0.102 R)
• M10: 1,238,072 km (0.054 R)
• M11: 1,329,925 km (0.089 R)
• M12: 1,429,408 km (0.104 R)
• M13: 1,593,965 km (0.046 R)
• M14: 1,700,180 km (0.115 R)
• M15: 1,786,947 km (0.086 R)
• M16: 1,903,334 km (0.12 R)
• M17: 2,005,060 km (0.101 R)
• M18: 2,097,213 km (0.112 R)
• M19: 2,250,102 km (0.047 R)
• M20: 2,345,994 km (0.112 R)
• M21: 2,498,883 km (0.081 R)
• M22: 2,598,365 km (0.069 R)
• M23: 2,846,847 km (0.09 R)
• M24: 2,970,864 km (0.098 R)
• M25: 3,333,041 km (0.072 R)
• M26: 3,519,739 km (0.093 R)
• M27: 3,645,999 km (0.081 R)
• M28: 3,766,725 km (0.109 R)
• M29: 3,860,074 km (0.042 R)
• M30: 4,174,080 km (0.086 R)
• M31: 4,308,119 km (0.086 R)
• M32: 4,420,916 km (0.099 R)
• M33: 4,572,758 km (0.081 R)
• M34: 4,695,578 km (0.074 R)
• M35: 4,780,699 km (0.096 R)
• M36: 4,968,145 km (0.045 R)
• M37: 5,471,991 km (0.094 R)
• M38: 5,561,600 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 14.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.66 AU - 0.92 AU

Year: 446 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 84,373,614 km

• M1: 185,202 km (0.104 R)
• M2: 309,518 km (0.111 R)
• M3: 397,482 km (0.08 R)
• M4: 544,087 km (0.105 R)
• M5: 697,575 km (0.111 R)
• M6: 791,074 km (0.099 R)
• M7: 907,311 km (0.116 R)
• M8: 1,039,406 km (0.084 R)
• M9: 1,134,700 km (0.115 R)
• M10: 1,233,135 km (0.112 R)
• M11: 1,381,536 km (0.102 R)
• M12: 1,471,594 km (0.032 R)
• M13: 1,580,202 km (0.067 R)
• M14: 1,708,557 km (0.105 R)
• M15: 1,829,133 km (0.118 R)
• M16: 2,030,492 km (0.09 R)
• M17: 2,134,014 km (0.071 R)
• M18: 2,289,745 km (0.113 R)
• M19: 2,378,606 km (0.032 R)
• M20: 2,488,112 km (0.111 R)
• M21: 2,612,727 km (0.066 R)
• M22: 2,725,972 km (0.111 R)
• M23: 2,874,972 km (0.047 R)
• M24: 3,089,794 km (0.085 R)
• M25: 3,295,641 km (0.107 R)
• M26: 3,411,280 km (0.049 R)
• M27: 3,528,116 km (0.078 R)
• M28: 3,803,825 km (0.103 R)
• M29: 3,948,187 km (0.079 R)
• M30: 4,172,135 km (0.074 R)
• M31: 4,368,707 km (0.087 R)
• M32: 4,488,086 km (0.113 R)
• M33: 4,770,975 km (0.111 R)
• M34: 4,877,489 km (0.083 R)
• M35: 4,968,295 km (0.059 R)
• M36: 5,109,814 km (0.115 R)
• M37: 5,235,776 km (0.072 R)
• M38: 5,602,739 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 12.4

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.76 AU - 1.02 AU

Year: 534 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,373,614 km

• M1: 158,574 km (0.097 R)
• M2: 238,160 km (0.1 R)
• M3: 330,462 km (0.037 R)
• M4: 420,669 km (0.036 R)
• M5: 506,090 km (0.111 R)
• M6: 657,333 km (0.105 R)
• M7: 866,321 km (0.103 R)
• M8: 944,711 km (0.088 R)
• M9: 1,160,879 km (0.114 R)
• M10: 1,418,637 km (0.084 R)
• M11: 1,668,615 km (0.095 R)
• M12: 1,762,113 km (0.118 R)
• M13: 1,989,352 km (0.069 R)
• M14: 2,067,443 km (0.093 R)
• M15: 2,496,040 km (0.109 R)
• M16: 2,603,751 km (0.088 R)
• M17: 2,752,451 km (0.085 R)
• M18: 2,896,065 km (0.098 R)
• M19: 3,116,273 km (0.108 R)
• M20: 3,199,300 km (0.114 R)
• M21: 3,384,502 km (0.11 R)
• M22: 3,521,384 km (0.101 R)
• M23: 3,599,325 km (0.054 R)
• M24: 3,704,043 km (0.116 R)
• M25: 3,845,264 km (0.04 R)
• M26: 3,961,352 km (0.089 R)
• M27: 4,142,365 km (0.06 R)
• M28: 4,224,793 km (0.076 R)
• M29: 4,391,146 km (0.067 R)
• M30: 4,512,620 km (0.05 R)
• M31: 4,778,306 km (0.084 R)
• M32: 4,981,011 km (0.101 R)
• M33: 5,097,996 km (0.075 R)
• M34: 5,334,959 km (0.115 R)
• M35: 5,545,443 km (0.048 R)
• M36: 5,697,285 km (0.074 R)
• M37: 5,789,138 km (0.093 R)
• M38: 5,953,696 km (0.114 R)
• M39: 6,088,484 km (0.104 R)
• M40: 6,192,903 km (0.093 R)
• M41: 6,520,522 km (0.1 R)
• M42: 6,605,943 km (0.109 R)
• M43: 6,767,209 km (0.11 R)
• M44: 6,853,677 km (0.087 R)
• M45: 7,137,464 km (0.101 R)
• M46: 7,214,657 km (0.081 R)
• M47: 7,615,429 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.7

Radius: 11.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.33 AU - 1.71 AU

Year: 1192 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 84,373,614 km

• M1: 145,858 km (0.049 R)
• M2: 221,405 km (0.117 R)
• M3: 346,469 km (0.088 R)
• M4: 467,942 km (0.082 R)
• M5: 555,457 km (0.055 R)
• M6: 761,902 km (0.089 R)
• M7: 1,026,989 km (0.103 R)
• M8: 1,106,276 km (0.052 R)
• M9: 1,187,957 km (0.112 R)
• M10: 1,314,516 km (0.119 R)
• M11: 1,520,812 km (0.061 R)
• M12: 1,628,074 km (0.105 R)
• M13: 1,761,814 km (0.115 R)
• M14: 1,842,298 km (0.098 R)
• M15: 1,957,039 km (0.114 R)
• M16: 2,151,068 km (0.077 R)
• M17: 2,316,224 km (0.092 R)
• M18: 2,413,762 km (0.102 R)
• M19: 2,503,670 km (0.075 R)
• M20: 2,631,576 km (0.113 R)
• M21: 2,846,399 km (0.074 R)
• M22: 2,980,139 km (0.103 R)
• M23: 3,057,481 km (0.083 R)
• M24: 3,283,673 km (0.052 R)
• M25: 3,363,559 km (0.117 R)
• M26: 3,700,603 km (0.042 R)
• M27: 3,773,457 km (0.082 R)
• M28: 3,888,946 km (0.077 R)
• M29: 3,973,768 km (0.101 R)
• M30: 4,069,960 km (0.085 R)
• M31: 4,210,133 km (0.119 R)
• M32: 4,341,031 km (0.056 R)
• M33: 4,551,216 km (0.111 R)
• M34: 4,674,335 km (0.081 R)
• M35: 4,798,651 km (0.095 R)
• M36: 4,878,387 km (0.097 R)
• M37: 5,016,017 km (0.058 R)
• M38: 5,225,005 km (0.11 R)
• M39: 5,354,108 km (0.094 R)
• M40: 5,496,226 km (0.064 R)
• M41: 5,591,520 km (0.115 R)
• M42: 6,003,363 km (0.043 R)
• M43: 6,188,116 km (0.115 R)
• M44: 6,374,964 km (0.113 R)
• M45: 6,462,628 km (0.099 R)
• M46: 6,563,457 km (0.086 R)
• M47: 6,754,045 km (0.107 R)
• M48: 6,881,951 km (0.078 R)
• M49: 7,402,103 km (0.09 R)
• M50: 7,908,043 km (0.082 R)
• M51: 8,043,130 km (0.1 R)
• M52: 8,178,964 km (0.053 R)
• M53: 8,384,063 km (0.074 R)
• M54: 8,466,641 km (0.087 R)
• M55: 8,660,221 km (0.079 R)
• M56: 8,757,609 km (0.105 R)
• M57: 8,967,495 km (0.028 R)
• M58: 9,321,144 km (0.064 R)
• M59: 9,506,795 km (0.082 R)
• M60: 9,607,175 km (0.092 R)
• M61: 9,693,643 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.7

Radius: 5.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.25 AU - 8.67 AU

Year: 11675 Days

Day: 23.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,373,614 km

• M1: 70,461 km (0.032 R)
• M2: 227,389 km (0.115 R)
• M3: 354,996 km (0.089 R)
• M4: 609,911 km (0.117 R)
• M5: 779,854 km (0.116 R)
• M6: 1,418,038 km (0.057 R)
• M7: 1,477,129 km (0.035 R)
• M8: 1,567,187 km (0.099 R)
• M9: 2,265,211 km (0.041 R)
• M10: 2,728,366 km (0.103 R)
• M11: 3,239,841 km (0.056 R)
• M12: 3,698,359 km (0.085 R)
• M13: 3,862,767 km (0.063 R)
• M14: 3,945,793 km (0.077 R)
• M15: 4,008,475 km (0.105 R)
• M16: 4,262,492 km (0.094 R)
• M17: 4,305,427 km (0.115 R)
• M18: 4,369,903 km (0.064 R)
• M19: 4,719,663 km (0.043 R)
• M20: 4,764,094 km (0.096 R)
• M21: 5,101,138 km (0.109 R)
• M22: 5,330,172 km (0.119 R)
• M23: 5,376,398 km (0.069 R)
• M24: 5,469,298 km (0.113 R)
• M25: 5,539,310 km (0.102 R)
• M26: 5,750,991 km (0.118 R)
• M27: 6,109,727 km (0.111 R)
• M28: 6,698,693 km (0.113 R)
• M29: 6,773,642 km (0.088 R)
• M30: 7,050,697 km (0.115 R)
• M31: 7,177,855 km (0.099 R)
• M32: 7,408,685 km (0.108 R)
• M33: 7,851,195 km (0.111 R)
• M34: 7,956,662 km (0.046 R)
• M35: 8,195,570 km (0.054 R)
• M36: 8,625,963 km (0.106 R)
• M37: 8,898,680 km (0.11 R)
• M38: 8,981,108 km (0.111 R)
• M39: 9,063,686 km (0.068 R)
• M40: 9,146,713 km (0.11 R)
• M41: 9,202,064 km (0.094 R)
• M42: 9,875,554 km (0.054 R)
• M43: 9,932,401 km (0.111 R)
• M44: 10,944,730 km (0.042 R)
• M45: 11,210,416 km (0.081 R)
• M46: 11,329,047 km (0.068 R)
• M47: 11,657,713 km (0.075 R)
• M48: 12,539,144 km (0.113 R)
• M49: 12,941,263 km (0.06 R)
• M50: 14,044,547 km (0.077 R)
• M51: 14,140,589 km (0.111 R)
• M52: 14,268,944 km (0.114 R)
• M53: 14,851,029 km (0.057 R)
• M54: 14,948,866 km (0.064 R)
• M55: 15,309,248 km (0.049 R)
• M56: 15,672,471 km (0.087 R)
• M57: 17,256,114 km (0.096 R)
• M58: 17,599,591 km (0.111 R)
• M59: 18,119,145 km (0.076 R)
• M60: 18,258,420 km (0.082 R)
• M61: 19,279,575 km (0.109 R)
• M62: 19,350,634 km (0.029 R)
• M63: 20,427,739 km (0.06 R)
• M64: 21,156,430 km (0.086 R)
• M65: 22,228,299 km (0.046 R)
• M66: 22,676,943 km (0.058 R)
• M67: 23,849,641 km (0.106 R)
• M68: 23,964,233 km (0.101 R)
• M69: 24,002,380 km (0.054 R)
• M70: 24,347,353 km (0.102 R)
• M71: 24,462,693 km (0.096 R)
• M72: 24,693,821 km (0.036 R)
• M73: 24,732,418 km (0.065 R)
• M74: 25,743,250 km (0.087 R)
• M75: 25,860,834 km (0.065 R)
• M76: 26,096,301 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.4

Radius: 7.8

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.77 AU - 12.51 AU

Year: 20530 Days

Day: 23.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,373,614 km

• M1: 207,791 km (0.115 R)
• M2: 353,500 km (0.102 R)
• M3: 410,347 km (0.064 R)
• M4: 579,393 km (0.108 R)
• M5: 648,806 km (0.092 R)
• M6: 822,339 km (0.105 R)
• M7: 983,307 km (0.113 R)
• M8: 1,366,726 km (0.109 R)
• M9: 1,725,163 km (0.064 R)
• M10: 1,932,954 km (0.093 R)
• M11: 3,821,478 km (0.099 R)
• M12: 4,702,160 km (0.06 R)
• M13: 5,091,264 km (0.076 R)
• M14: 5,541,404 km (0.085 R)
• M15: 7,748,272 km (0.098 R)
• M16: 7,976,708 km (0.106 R)
• M17: 8,149,494 km (0.116 R)
• M18: 9,393,101 km (0.074 R)
• M19: 9,453,688 km (0.067 R)
• M20: 9,514,574 km (0.102 R)
• M21: 10,254,635 km (0.119 R)
• M22: 10,631,621 km (0.111 R)
• M23: 12,650,594 km (0.053 R)
• M24: 13,669,057 km (0.12 R)
• M25: 14,014,329 km (0.039 R)
• M26: 14,432,604 km (0.052 R)
• M27: 14,925,679 km (0.094 R)
• M28: 15,495,946 km (0.091 R)
• M29: 17,922,872 km (0.072 R)
• M30: 17,998,269 km (0.081 R)
• M31: 18,224,910 km (0.068 R)
• M32: 19,682,891 km (0.096 R)
• M33: 19,994,653 km (0.104 R)
• M34: 21,098,536 km (0.099 R)
• M35: 21,417,478 km (0.117 R)
• M36: 23,529,651 km (0.092 R)
• M37: 23,860,412 km (0.074 R)
• M38: 26,906,374 km (0.066 R)
• M39: 30,072,314 km (0.092 R)
• M40: 31,062,801 km (0.103 R)
• M41: 31,153,457 km (0.098 R)
• M42: 31,516,681 km (0.055 R)
• M43: 31,698,891 km (0.114 R)
• M44: 33,911,743 km (0.113 R)
• M45: 34,660,331 km (0.066 R)
• M46: 35,036,719 km (0.11 R)
• M47: 35,698,540 km (0.094 R)
• M48: 35,793,535 km (0.043 R)
• M49: 36,555,736 km (0.084 R)
• M50: 36,938,856 km (0.076 R)
• M51: 37,226,981 km (0.05 R)
• M52: 37,805,626 km (0.11 R)
• M53: 38,096,145 km (0.089 R)
• M54: 38,290,173 km (0.12 R)
• M55: 38,679,128 km (0.04 R)
• M56: 38,776,666 km (0.116 R)
• M57: 38,874,203 km (0.052 R)
• M58: 39,265,252 km (0.072 R)
• M59: 39,657,498 km (0.114 R)
• M60: 43,347,778 km (0.114 R)
• M61: 46,005,833 km (0.085 R)
• M62: 46,109,056 km (0.116 R)
• M63: 46,212,428 km (0.046 R)
• M64: 47,771,986 km (0.088 R)
• M65: 49,878,324 km (0.119 R)
• M66: 53,527,764 km (0.042 R)
• M67: 53,636,372 km (0.101 R)
• M68: 53,745,129 km (0.063 R)
• M69: 54,180,758 km (0.106 R)
• M70: 56,376,107 km (0.101 R)
• M71: 56,486,660 km (0.068 R)
• M72: 57,040,322 km (0.1 R)
• M73: 58,041,580 km (0.105 R)
• M74: 58,264,930 km (0.085 R)
• M75: 58,824,426 km (0.085 R)
• M76: 59,498,215 km (0.11 R)
• M77: 59,610,712 km (0.103 R)
• M78: 61,876,222 km (0.079 R)
• M79: 63,593,905 km (0.111 R)
• M80: 63,708,946 km (0.092 R)
• M81: 65,443,234 km (0.06 R)
• M82: 67,193,080 km (0.117 R)
• M83: 67,779,654 km (0.101 R)
• M84: 67,897,238 km (0.092 R)
• M85: 68,132,555 km (0.104 R)
• M86: 68,485,905 km (0.098 R)
• M87: 70,619,320 km (0.112 R)
• M88: 71,574,503 km (0.114 R)
• M89: 73,135,706 km (0.1 R)
• M90: 75,072,550 km (0.12 R)
• M91: 76,047,330 km (0.098 R)
• M92: 76,413,994 km (0.115 R)
• M93: 82,108,437 km (0.088 R)
• M94: 82,735,551 km (0.049 R)
• M95: 82,986,876 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit