🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.48 AU - 0.78 AU

Year: 328 Days

Day: 45.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,135,088 km

• M1: 49,966 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.52 AU - 0.78 AU

Year: 344 Days

Day: 19.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,135,088 km

• M1: 283,937 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.9

Radius: 13.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.57 AU - 0.85 AU

Year: 392 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 21,135,088 km

• M1: 175,179 km (0.111 R)
• M2: 339,737 km (0.115 R)
• M3: 460,462 km (0.095 R)
• M4: 567,425 km (0.111 R)
• M5: 656,286 km (0.114 R)
• M6: 754,721 km (0.108 R)
• M7: 866,770 km (0.096 R)
• M8: 960,269 km (0.095 R)
• M9: 1,074,861 km (0.064 R)
• M10: 1,203,515 km (0.117 R)
• M11: 1,356,703 km (0.06 R)
• M12: 1,492,089 km (0.104 R)
• M13: 1,606,831 km (0.111 R)
• M14: 1,698,833 km (0.063 R)
• M15: 1,899,295 km (0.103 R)
• M16: 2,030,043 km (0.069 R)
• M17: 2,209,261 km (0.066 R)
• M18: 2,329,688 km (0.099 R)
• M19: 2,517,732 km (0.055 R)
• M20: 2,656,110 km (0.119 R)
• M21: 2,760,081 km (0.1 R)
• M22: 2,865,398 km (0.106 R)
• M23: 2,959,495 km (0.1 R)
• M24: 3,202,591 km (0.12 R)
• M25: 3,339,922 km (0.099 R)
• M26: 3,425,791 km (0.096 R)
• M27: 3,546,068 km (0.108 R)
• M28: 3,736,057 km (0.057 R)
• M29: 3,860,074 km (0.119 R)
• M30: 3,950,431 km (0.093 R)
• M31: 4,041,536 km (0.096 R)
• M32: 4,225,990 km (0.11 R)
• M33: 4,376,935 km (0.093 R)
• M34: 4,471,331 km (0.108 R)
• M35: 4,559,145 km (0.117 R)
• M36: 4,728,938 km (0.064 R)
• M37: 4,885,866 km (0.106 R)
• M38: 5,052,070 km (0.09 R)
• M39: 5,174,291 km (0.11 R)
• M40: 5,274,223 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912

Radius: 12.4

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.71 AU - 0.87 AU

Year: 461 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,135,088 km

• M1: 155,283 km (0.09 R)
• M2: 254,017 km (0.085 R)
• M3: 363,672 km (0.093 R)
• M4: 443,408 km (0.091 R)
• M5: 550,520 km (0.078 R)
• M6: 651,499 km (0.109 R)
• M7: 759,808 km (0.025 R)
• M8: 913,445 km (0.086 R)
• M9: 1,006,943 km (0.052 R)
• M10: 1,109,119 km (0.116 R)
• M11: 1,209,798 km (0.097 R)
• M12: 1,297,163 km (0.072 R)
• M13: 1,398,142 km (0.079 R)
• M14: 1,542,952 km (0.079 R)
• M15: 1,668,764 km (0.029 R)
• M16: 1,879,847 km (0.062 R)
• M17: 2,001,769 km (0.065 R)
• M18: 2,153,162 km (0.116 R)
• M19: 2,349,435 km (0.093 R)
• M20: 2,573,083 km (0.083 R)
• M21: 2,899,506 km (0.084 R)
• M22: 3,003,776 km (0.105 R)
• M23: 3,117,021 km (0.102 R)
• M24: 3,223,984 km (0.104 R)
• M25: 3,324,513 km (0.098 R)
• M26: 3,465,435 km (0.105 R)
• M27: 3,552,501 km (0.119 R)
• M28: 3,801,880 km (0.118 R)
• M29: 3,900,166 km (0.059 R)
• M30: 3,982,595 km (0.071 R)
• M31: 4,258,752 km (0.073 R)
• M32: 4,532,815 km (0.073 R)
• M33: 4,698,271 km (0.115 R)
• M34: 4,777,258 km (0.028 R)
• M35: 4,856,844 km (0.091 R)
• M36: 4,972,484 km (0.076 R)
• M37: 5,071,069 km (0.109 R)
• M38: 5,233,831 km (0.029 R)
• M39: 5,398,389 km (0.112 R)
• M40: 5,518,366 km (0.087 R)
• M41: 5,601,842 km (0.108 R)
• M42: 5,751,440 km (0.071 R)
• M43: 6,026,101 km (0.041 R)
• M44: 6,169,715 km (0.098 R)
• M45: 6,275,930 km (0.11 R)
• M46: 6,431,362 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 13.6

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.76 AU - 1.16 AU

Year: 617 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 21,135,088 km

• M1: 182,210 km (0.085 R)
• M2: 308,620 km (0.077 R)
• M3: 546,331 km (0.1 R)
• M4: 686,804 km (0.119 R)
• M5: 794,963 km (0.119 R)
• M6: 888,611 km (0.066 R)
• M7: 980,764 km (0.069 R)
• M8: 1,105,528 km (0.071 R)
• M9: 1,224,010 km (0.112 R)
• M10: 1,391,111 km (0.043 R)
• M11: 1,579,604 km (0.099 R)
• M12: 1,728,454 km (0.091 R)
• M13: 1,818,811 km (0.116 R)
• M14: 2,048,144 km (0.076 R)
• M15: 2,234,095 km (0.107 R)
• M16: 2,394,763 km (0.071 R)
• M17: 2,559,320 km (0.063 R)
• M18: 2,719,839 km (0.117 R)
• M19: 2,825,904 km (0.097 R)
• M20: 3,025,467 km (0.112 R)
• M21: 3,161,302 km (0.119 R)
• M22: 3,598,726 km (0.046 R)
• M23: 3,761,040 km (0.09 R)
• M24: 3,870,546 km (0.078 R)
• M25: 4,046,323 km (0.118 R)
• M26: 4,158,671 km (0.118 R)
• M27: 4,319,639 km (0.115 R)
• M28: 4,608,961 km (0.119 R)
• M29: 5,024,693 km (0.118 R)
• M30: 5,155,891 km (0.049 R)
• M31: 5,257,617 km (0.09 R)
• M32: 5,390,909 km (0.081 R)
• M33: 5,681,727 km (0.07 R)
• M34: 6,127,678 km (0.099 R)
• M35: 6,398,600 km (0.058 R)
• M36: 6,584,999 km (0.036 R)
• M37: 6,684,482 km (0.118 R)
• M38: 6,829,143 km (0.117 R)
• M39: 7,030,950 km (0.097 R)
• M40: 7,178,155 km (0.062 R)
• M41: 7,303,368 km (0.05 R)
• M42: 7,440,848 km (0.083 R)
• M43: 7,683,496 km (0.057 R)
• M44: 7,858,526 km (0.055 R)
• M45: 7,975,960 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 9.1

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.47 AU - 1.65 AU

Year: 1278 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,135,088 km

• M1: 116,238 km (0.06 R)
• M2: 305,928 km (0.093 R)
• M3: 373,546 km (0.111 R)
• M4: 442,211 km (0.098 R)
• M5: 527,781 km (0.059 R)
• M6: 671,246 km (0.062 R)
• M7: 744,698 km (0.09 R)
• M8: 907,760 km (0.071 R)
• M9: 1,020,557 km (0.081 R)
• M10: 1,162,375 km (0.098 R)
• M11: 1,227,600 km (0.039 R)
• M12: 1,353,412 km (0.04 R)
• M13: 1,673,103 km (0.1 R)
• M14: 2,006,257 km (0.033 R)
• M15: 2,216,442 km (0.064 R)
• M16: 2,402,243 km (0.111 R)
• M17: 2,679,747 km (0.065 R)
• M18: 2,855,674 km (0.117 R)
• M19: 3,001,382 km (0.109 R)
• M20: 3,092,338 km (0.061 R)
• M21: 3,242,235 km (0.091 R)
• M22: 3,359,071 km (0.035 R)
• M23: 3,418,012 km (0.08 R)
• M24: 3,669,636 km (0.099 R)
• M25: 3,791,558 km (0.108 R)
• M26: 3,952,077 km (0.085 R)
• M27: 4,152,837 km (0.097 R)
• M28: 4,254,414 km (0.119 R)
• M29: 4,512,171 km (0.096 R)
• M30: 4,616,590 km (0.086 R)
• M31: 4,761,700 km (0.055 R)
• M32: 5,274,372 km (0.084 R)
• M33: 5,398,538 km (0.105 R)
• M34: 5,635,352 km (0.086 R)
• M35: 5,975,837 km (0.107 R)
• M36: 6,352,075 km (0.07 R)
• M37: 6,440,039 km (0.081 R)
• M38: 6,498,831 km (0.049 R)
• M39: 6,691,363 km (0.083 R)
• M40: 6,780,823 km (0.059 R)
• M41: 7,036,635 km (0.112 R)
• M42: 7,449,376 km (0.074 R)
• M43: 7,760,240 km (0.116 R)
• M44: 8,394,685 km (0.066 R)
• M45: 8,491,175 km (0.107 R)
• M46: 8,653,040 km (0.088 R)
• M47: 8,718,115 km (0.118 R)
• M48: 8,963,456 km (0.073 R)
• M49: 9,244,251 km (0.076 R)
• M50: 9,511,133 km (0.094 R)
• M51: 9,662,377 km (0.057 R)
• M52: 10,001,366 km (0.1 R)
• M53: 10,120,894 km (0.081 R)
• M54: 10,258,225 km (0.113 R)
• M55: 10,499,826 km (0.101 R)
• M56: 10,743,371 km (0.058 R)
• M57: 10,830,886 km (0.046 R)
• M58: 10,918,550 km (0.114 R)
• M59: 11,165,387 km (0.063 R)
• M60: 11,325,008 km (0.12 R)
• M61: 11,467,425 km (0.091 R)
• M62: 11,754,353 km (0.085 R)
• M63: 11,862,513 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.9

Radius: 14.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.46 AU - 4.12 AU

Year: 4840 Days

Day: 10.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,135,088 km

• M1: 186,997 km (0.096 R)
• M2: 290,519 km (0.06 R)
• M3: 455,376 km (0.09 R)
• M4: 593,455 km (0.082 R)
• M5: 810,671 km (0.112 R)
• M6: 911,500 km (0.12 R)
• M7: 1,026,989 km (0.088 R)
• M8: 1,189,752 km (0.065 R)
• M9: 1,328,728 km (0.084 R)
• M10: 1,450,950 km (0.079 R)
• M11: 1,659,788 km (0.104 R)
• M12: 1,804,749 km (0.102 R)
• M13: 1,916,349 km (0.12 R)
• M14: 2,120,849 km (0.046 R)
• M15: 2,359,906 km (0.097 R)
• M16: 2,622,151 km (0.102 R)
• M17: 2,763,970 km (0.067 R)
• M18: 3,070,646 km (0.113 R)
• M19: 3,190,474 km (0.114 R)
• M20: 3,590,798 km (0.109 R)
• M21: 3,765,229 km (0.093 R)
• M22: 4,023,884 km (0.116 R)
• M23: 4,423,011 km (0.12 R)
• M24: 4,593,253 km (0.071 R)
• M25: 4,957,823 km (0.07 R)
• M26: 5,116,995 km (0.111 R)
• M27: 5,260,011 km (0.112 R)
• M28: 5,386,122 km (0.096 R)
• M29: 6,013,535 km (0.058 R)
• M30: 6,107,782 km (0.115 R)
• M31: 6,221,476 km (0.079 R)
• M32: 6,336,068 km (0.098 R)
• M33: 6,451,259 km (0.095 R)
• M34: 6,644,838 km (0.102 R)
• M35: 7,077,625 km (0.072 R)
• M36: 7,499,192 km (0.073 R)
• M37: 7,867,352 km (0.098 R)
• M38: 8,053,601 km (0.096 R)
• M39: 8,178,516 km (0.057 R)
• M40: 8,706,446 km (0.114 R)
• M41: 9,006,839 km (0.115 R)
• M42: 9,288,981 km (0.109 R)
• M43: 9,442,169 km (0.08 R)
• M44: 9,662,377 km (0.119 R)
• M45: 9,839,800 km (0.1 R)
• M46: 10,537,524 km (0.089 R)
• M47: 10,766,110 km (0.038 R)
• M48: 11,111,980 km (0.103 R)
• M49: 11,555,388 km (0.066 R)
• M50: 12,052,203 km (0.089 R)
• M51: 12,411,387 km (0.042 R)
• M52: 12,531,963 km (0.103 R)
• M53: 12,628,753 km (0.075 R)
• M54: 12,895,935 km (0.077 R)
• M55: 13,091,459 km (0.071 R)
• M56: 13,436,133 km (0.046 R)
• M57: 14,008,644 km (0.059 R)
• M58: 14,513,237 km (0.089 R)
• M59: 15,748,168 km (0.092 R)
• M60: 16,220,149 km (0.054 R)
• M61: 16,696,618 km (0.094 R)
• M62: 16,803,132 km (0.099 R)
• M63: 16,990,129 km (0.111 R)
• M64: 17,097,241 km (0.103 R)
• M65: 17,231,431 km (0.109 R)
• M66: 17,339,141 km (0.091 R)
• M67: 17,636,392 km (0.109 R)
• M68: 18,126,475 km (0.083 R)
• M69: 18,455,590 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 12.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.4 AU - 5.14 AU

Year: 5788 Days

Day: 13.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,135,088 km

• M1: 221,255 km (0.096 R)
• M2: 307,124 km (0.118 R)
• M3: 459,415 km (0.101 R)
• M4: 610,359 km (0.095 R)
• M5: 744,848 km (0.066 R)
• M6: 1,283,400 km (0.102 R)
• M7: 1,371,513 km (0.066 R)
• M8: 1,523,056 km (0.077 R)
• M9: 1,745,059 km (0.106 R)
• M10: 1,860,100 km (0.077 R)
• M11: 1,994,888 km (0.063 R)
• M12: 2,437,249 km (0.119 R)
• M13: 2,660,598 km (0.117 R)
• M14: 2,852,083 km (0.045 R)
• M15: 2,929,874 km (0.12 R)
• M16: 3,067,804 km (0.096 R)
• M17: 3,474,261 km (0.08 R)
• M18: 3,811,903 km (0.093 R)
• M19: 4,248,879 km (0.057 R)
• M20: 4,587,269 km (0.1 R)
• M21: 5,075,856 km (0.085 R)
• M22: 5,242,508 km (0.049 R)
• M23: 5,386,720 km (0.106 R)
• M24: 5,532,279 km (0.117 R)
• M25: 5,977,033 km (0.077 R)
• M26: 6,254,537 km (0.059 R)
• M27: 6,536,380 km (0.082 R)
• M28: 6,822,411 km (0.1 R)
• M29: 7,218,995 km (0.036 R)
• M30: 7,379,813 km (0.057 R)
• M31: 7,841,920 km (0.107 R)
• M32: 8,680,267 km (0.093 R)
• M33: 8,822,684 km (0.106 R)
• M34: 8,937,276 km (0.115 R)
• M35: 9,139,084 km (0.076 R)
• M36: 9,313,066 km (0.051 R)
• M37: 10,290,389 km (0.059 R)
• M38: 10,471,552 km (0.111 R)
• M39: 11,083,257 km (0.114 R)
• M40: 11,176,008 km (0.051 R)
• M41: 11,832,593 km (0.1 R)
• M42: 11,959,153 km (0.091 R)
• M43: 12,054,297 km (0.079 R)
• M44: 12,566,072 km (0.095 R)
• M45: 13,446,006 km (0.049 R)
• M46: 13,578,101 km (0.065 R)
• M47: 14,312,028 km (0.095 R)
• M48: 15,437,154 km (0.111 R)
• M49: 16,097,928 km (0.115 R)
• M50: 16,803,282 km (0.081 R)
• M51: 17,159,923 km (0.066 R)
• M52: 17,338,992 km (0.099 R)
• M53: 17,518,958 km (0.104 R)
• M54: 17,807,981 km (0.117 R)
• M55: 17,989,294 km (0.097 R)
• M56: 19,016,881 km (0.079 R)
• M57: 19,165,133 km (0.09 R)
• M58: 19,313,833 km (0.088 R)
• M59: 19,950,222 km (0.117 R)
• M60: 20,289,959 km (0.118 R)
• M61: 20,707,786 km (0.092 R)
• M62: 20,898,673 km (0.098 R)
• M63: 21,243,646 km (0.097 R)
• M64: 21,706,651 km (0.086 R)
• M65: 22,250,888 km (0.092 R)
• M66: 22,603,191 km (0.08 R)
• M67: 23,273,689 km (0.045 R)
• M68: 23,790,849 km (0.105 R)
• M69: 24,513,257 km (0.034 R)
• M70: 24,674,822 km (0.118 R)
• M71: 25,365,067 km (0.103 R)
• M72: 26,020,605 km (0.106 R)
• M73: 26,681,827 km (0.118 R)
• M74: 27,056,121 km (0.119 R)
• M75: 27,515,985 km (0.118 R)
• M76: 28,105,102 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41

Radius: 7.6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.27 AU - 8.59 AU

Year: 11968 Days

Day: 23.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 21,135,088 km

• M1: 351,256 km (0.111 R)
• M2: 1,701,377 km (0.106 R)
• M3: 2,177,397 km (0.073 R)
• M4: 2,708,769 km (0.052 R)
• M5: 3,363,409 km (0.106 R)
• M6: 4,791,620 km (0.108 R)
• M7: 5,618,298 km (0.103 R)
• M8: 5,862,591 km (0.1 R)
• M9: 6,048,092 km (0.088 R)
• M10: 6,658,900 km (0.05 R)
• M11: 6,766,162 km (0.12 R)
• M12: 6,917,406 km (0.087 R)
• M13: 9,006,540 km (0.075 R)
• M14: 10,842,106 km (0.072 R)
• M15: 11,556,136 km (0.116 R)
• M16: 11,918,911 km (0.108 R)
• M17: 12,364,414 km (0.101 R)
• M18: 12,496,509 km (0.109 R)
• M19: 13,190,792 km (0.108 R)
• M20: 16,350,898 km (0.088 R)
• M21: 16,554,052 km (0.109 R)
• M22: 17,051,016 km (0.112 R)
• M23: 17,109,658 km (0.097 R)
• M24: 18,449,905 km (0.105 R)
• M25: 21,040,492 km (0.07 R)
• M26: 21,103,472 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 20,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit