🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.71 AU - 1.07 AU

Year: 320 Days

Day: 23.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,690,204 km

• M1: 618,886 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.35 AU - 1.69 AU

Year: 714 Days

Day: 26.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.39 AU - 2.11 AU

Year: 882 Days

Day: 21.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,690,204 km

• M1: 828,922 km (0.028 R)
• M2: 1,336,059 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.6

Radius: 10.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.32 AU - 5.22 AU

Year: 3360 Days

Day: 6.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,690,204 km

• M1: 169,794 km (0.085 R)
• M2: 276,906 km (0.056 R)
• M3: 380,876 km (0.117 R)
• M4: 454,927 km (0.111 R)
• M5: 563,386 km (0.093 R)
• M6: 883,675 km (0.115 R)
• M7: 1,098,048 km (0.087 R)
• M8: 1,345,633 km (0.085 R)
• M9: 1,672,055 km (0.093 R)
• M10: 1,849,179 km (0.111 R)
• M11: 1,949,410 km (0.119 R)
• M12: 2,126,833 km (0.083 R)
• M13: 2,299,918 km (0.038 R)
• M14: 2,408,077 km (0.046 R)
• M15: 2,538,077 km (0.118 R)
• M16: 2,670,472 km (0.045 R)
• M17: 2,742,727 km (0.048 R)
• M18: 2,815,731 km (0.087 R)
• M19: 3,267,217 km (0.04 R)
• M20: 3,660,959 km (0.07 R)
• M21: 3,892,836 km (0.117 R)
• M22: 4,010,719 km (0.074 R)
• M23: 4,767,385 km (0.113 R)
• M24: 5,149,308 km (0.098 R)
• M25: 5,607,527 km (0.066 R)
• M26: 6,257,230 km (0.073 R)
• M27: 6,409,521 km (0.075 R)
• M28: 6,647,381 km (0.087 R)
• M29: 6,945,231 km (0.119 R)
• M30: 7,261,929 km (0.027 R)
• M31: 7,627,547 km (0.025 R)
• M32: 8,029,217 km (0.108 R)
• M33: 8,149,643 km (0.06 R)
• M34: 9,816,463 km (0.104 R)
• M35: 9,896,946 km (0.113 R)
• M36: 10,074,669 km (0.053 R)
• M37: 10,237,132 km (0.065 R)
• M38: 10,482,472 km (0.036 R)
• M39: 10,713,302 km (0.074 R)
• M40: 10,895,811 km (0.082 R)
• M41: 11,062,613 km (0.113 R)
• M42: 11,314,386 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 11.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.97 AU - 6.29 AU

Year: 4425 Days

Day: 12 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 98,690,204 km

• M1: 170,242 km (0.098 R)
• M2: 317,596 km (0.026 R)
• M3: 525,687 km (0.06 R)
• M4: 634,295 km (0.082 R)
• M5: 711,637 km (0.12 R)
• M6: 1,126,622 km (0.092 R)
• M7: 1,425,219 km (0.073 R)
• M8: 1,517,222 km (0.068 R)
• M9: 1,624,782 km (0.107 R)
• M10: 1,721,124 km (0.091 R)
• M11: 2,007,454 km (0.044 R)
• M12: 2,247,708 km (0.091 R)
• M13: 2,340,309 km (0.075 R)
• M14: 2,418,399 km (0.093 R)
• M15: 2,561,415 km (0.12 R)
• M16: 2,740,035 km (0.086 R)
• M17: 2,855,823 km (0.038 R)
• M18: 3,007,216 km (0.094 R)
• M19: 3,092,487 km (0.062 R)
• M20: 3,567,311 km (0.105 R)
• M21: 3,971,225 km (0.077 R)
• M22: 4,046,174 km (0.038 R)
• M23: 4,216,715 km (0.043 R)
• M24: 4,428,546 km (0.043 R)
• M25: 4,723,104 km (0.096 R)
• M26: 4,922,967 km (0.101 R)
• M27: 5,024,095 km (0.108 R)
• M28: 5,146,167 km (0.033 R)
• M29: 5,331,369 km (0.117 R)
• M30: 5,414,246 km (0.119 R)
• M31: 5,602,590 km (0.113 R)
• M32: 6,224,319 km (0.108 R)
• M33: 7,509,364 km (0.086 R)
• M34: 7,696,212 km (0.074 R)
• M35: 7,979,401 km (0.1 R)
• M36: 8,483,246 km (0.085 R)
• M37: 8,997,414 km (0.096 R)
• M38: 9,096,598 km (0.118 R)
• M39: 9,171,097 km (0.039 R)
• M40: 9,496,622 km (0.1 R)
• M41: 9,597,601 km (0.086 R)
• M42: 10,495,936 km (0.055 R)
• M43: 10,626,386 km (0.094 R)
• M44: 11,207,274 km (0.027 R)
• M45: 11,690,176 km (0.075 R)
• M46: 11,852,639 km (0.114 R)
• M47: 12,043,077 km (0.118 R)
• M48: 12,427,245 km (0.033 R)
• M49: 12,537,798 km (0.105 R)
• M50: 12,815,451 km (0.077 R)
• M51: 13,292,070 km (0.077 R)
• M52: 13,490,138 km (0.091 R)
• M53: 13,575,259 km (0.117 R)
• M54: 14,032,430 km (0.117 R)
• M55: 14,176,343 km (0.082 R)
• M56: 15,050,144 km (0.052 R)
• M57: 15,463,932 km (0.094 R)
• M58: 15,612,632 km (0.034 R)
• M59: 15,761,781 km (0.06 R)
• M60: 16,302,727 km (0.097 R)
• M61: 16,941,510 km (0.06 R)
• M62: 17,526,587 km (0.117 R)
• M63: 18,337,857 km (0.08 R)
• M64: 18,716,489 km (0.05 R)
• M65: 18,938,492 km (0.109 R)
• M66: 19,481,383 km (0.108 R)
• M67: 19,770,855 km (0.053 R)
• M68: 19,964,733 km (0.111 R)
• M69: 20,126,598 km (0.053 R)
• M70: 20,517,198 km (0.118 R)
• M71: 22,238,322 km (0.089 R)
• M72: 22,372,661 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 8.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.25 AU - 6.57 AU

Year: 5471 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 98,690,204 km

• M1: 116,986 km (0.112 R)
• M2: 178,021 km (0.036 R)
• M3: 363,672 km (0.071 R)
• M4: 441,164 km (0.1 R)
• M5: 533,017 km (0.102 R)
• M6: 692,937 km (0.062 R)
• M7: 859,589 km (0.116 R)
• M8: 927,956 km (0.111 R)
• M9: 1,029,084 km (0.101 R)
• M10: 1,102,237 km (0.09 R)
• M11: 2,288,099 km (0.115 R)
• M12: 2,497,387 km (0.073 R)
• M13: 2,568,595 km (0.032 R)
• M14: 2,742,129 km (0.112 R)
• M15: 2,845,202 km (0.077 R)
• M16: 3,101,014 km (0.101 R)
• M17: 3,162,349 km (0.08 R)
• M18: 3,255,100 km (0.105 R)
• M19: 3,490,866 km (0.078 R)
• M20: 3,618,772 km (0.081 R)
• M21: 3,715,862 km (0.07 R)
• M22: 4,163,458 km (0.087 R)
• M23: 4,523,391 km (0.075 R)
• M24: 4,680,768 km (0.11 R)
• M25: 4,875,544 km (0.106 R)
• M26: 5,550,380 km (0.086 R)
• M27: 5,625,179 km (0.111 R)
• M28: 5,681,428 km (0.064 R)
• M29: 6,449,463 km (0.055 R)
• M30: 6,528,152 km (0.085 R)
• M31: 6,606,990 km (0.048 R)
• M32: 7,188,776 km (0.117 R)
• M33: 7,331,642 km (0.104 R)
• M34: 8,039,240 km (0.049 R)
• M35: 8,145,006 km (0.047 R)
• M36: 8,594,846 km (0.113 R)
• M37: 8,659,772 km (0.085 R)
• M38: 8,790,072 km (0.105 R)
• M39: 9,052,766 km (0.088 R)
• M40: 9,163,019 km (0.094 R)
• M41: 9,407,013 km (0.105 R)
• M42: 9,473,884 km (0.115 R)
• M43: 9,743,160 km (0.085 R)
• M44: 9,856,106 km (0.073 R)
• M45: 10,381,344 km (0.092 R)
• M46: 10,775,385 km (0.053 R)
• M47: 10,868,884 km (0.107 R)
• M48: 11,221,635 km (0.109 R)
• M49: 11,292,694 km (0.031 R)
• M50: 11,602,063 km (0.09 R)
• M51: 11,721,891 km (0.051 R)
• M52: 12,059,384 km (0.104 R)
• M53: 12,818,294 km (0.097 R)
• M54: 12,966,844 km (0.084 R)
• M55: 13,041,494 km (0.069 R)
• M56: 13,215,925 km (0.096 R)
• M57: 14,227,805 km (0.031 R)
• M58: 14,304,698 km (0.064 R)
• M59: 14,484,664 km (0.098 R)
• M60: 14,846,841 km (0.12 R)
• M61: 15,133,620 km (0.098 R)
• M62: 15,212,159 km (0.12 R)
• M63: 15,317,027 km (0.103 R)
• M64: 15,422,194 km (0.09 R)
• M65: 15,712,414 km (0.099 R)
• M66: 15,898,215 km (0.09 R)
• M67: 16,459,655 km (0.094 R)
• M68: 17,054,905 km (0.119 R)
• M69: 17,191,189 km (0.062 R)
• M70: 17,492,180 km (0.043 R)
• M71: 17,657,186 km (0.099 R)
• M72: 18,685,821 km (0.067 R)
• M73: 18,854,418 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 11

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.05 AU - 7.67 AU

Year: 7603 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 98,690,204 km

• M1: 139,724 km (0.11 R)
• M2: 220,358 km (0.029 R)
• M3: 294,259 km (0.088 R)
• M4: 363,672 km (0.104 R)
• M5: 559,346 km (0.064 R)
• M6: 677,379 km (0.077 R)
• M7: 778,657 km (0.091 R)
• M8: 1,445,564 km (0.047 R)
• M9: 2,215,694 km (0.073 R)
• M10: 2,351,828 km (0.102 R)
• M11: 2,490,954 km (0.094 R)
• M12: 2,653,268 km (0.117 R)
• M13: 3,031,451 km (0.042 R)
• M14: 3,449,278 km (0.095 R)
• M15: 3,562,224 km (0.05 R)
• M16: 3,815,344 km (0.099 R)
• M17: 3,955,966 km (0.096 R)
• M18: 4,050,662 km (0.107 R)
• M19: 4,266,531 km (0.119 R)
• M20: 4,634,692 km (0.119 R)
• M21: 5,013,324 km (0.079 R)
• M22: 5,428,159 km (0.08 R)
• M23: 6,180,935 km (0.119 R)
• M24: 6,346,540 km (0.091 R)
• M25: 6,513,491 km (0.047 R)
• M26: 6,597,565 km (0.113 R)
• M27: 6,823,608 km (0.104 R)
• M28: 7,546,465 km (0.085 R)
• M29: 7,634,877 km (0.049 R)
• M30: 7,812,599 km (0.086 R)
• M31: 8,476,365 km (0.111 R)
• M32: 9,032,869 km (0.091 R)
• M33: 9,729,247 km (0.069 R)
• M34: 9,889,915 km (0.106 R)
• M35: 9,986,705 km (0.112 R)
• M36: 10,442,829 km (0.088 R)
• M37: 10,541,414 km (0.114 R)
• M38: 10,706,570 km (0.111 R)
• M39: 10,839,114 km (0.083 R)
• M40: 11,510,808 km (0.097 R)
• M41: 11,748,968 km (0.087 R)
• M42: 12,161,260 km (0.113 R)
• M43: 12,508,476 km (0.09 R)
• M44: 12,648,201 km (0.108 R)
• M45: 12,894,140 km (0.05 R)
• M46: 13,283,693 km (0.085 R)
• M47: 13,569,574 km (0.084 R)
• M48: 13,785,145 km (0.082 R)
• M49: 14,038,264 km (0.119 R)
• M50: 14,220,026 km (0.029 R)
• M51: 14,329,382 km (0.109 R)
• M52: 15,739,342 km (0.118 R)
• M53: 15,814,888 km (0.086 R)
• M54: 16,003,980 km (0.051 R)
• M55: 16,922,212 km (0.114 R)
• M56: 17,543,791 km (0.116 R)
• M57: 18,093,862 km (0.063 R)
• M58: 18,252,137 km (0.085 R)
• M59: 18,609,826 km (0.066 R)
• M60: 18,969,758 km (0.1 R)
• M61: 19,211,059 km (0.066 R)
• M62: 19,453,258 km (0.058 R)
• M63: 20,309,407 km (0.082 R)
• M64: 20,679,961 km (0.111 R)
• M65: 21,721,312 km (0.068 R)
• M66: 22,354,260 km (0.086 R)
• M67: 22,524,054 km (0.033 R)
• M68: 23,422,539 km (0.099 R)
• M69: 24,071,644 km (0.064 R)
• M70: 24,202,093 km (0.036 R)
• M71: 24,332,842 km (0.097 R)
• M72: 24,946,193 km (0.087 R)
• M73: 26,098,545 km (0.101 R)
• M74: 26,681,229 km (0.097 R)
• M75: 27,449,863 km (0.079 R)
• M76: 28,731,318 km (0.065 R)
• M77: 28,869,846 km (0.107 R)
• M78: 30,219,817 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.2

Radius: 5.7

Gravity: 26.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 16.78 AU - 17.02 AU

Year: 26456 Days

Day: 17.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,690,204 km

• M1: 217,067 km (0.088 R)
• M2: 371,003 km (0.069 R)
• M3: 414,835 km (0.048 R)
• M4: 484,398 km (0.097 R)
• M5: 950,246 km (0.118 R)
• M6: 1,308,383 km (0.099 R)
• M7: 1,484,160 km (0.061 R)
• M8: 1,743,114 km (0.109 R)
• M9: 1,858,305 km (0.108 R)
• M10: 3,050,151 km (0.088 R)
• M11: 4,017,600 km (0.12 R)
• M12: 4,119,327 km (0.11 R)
• M13: 4,377,084 km (0.104 R)
• M14: 6,088,933 km (0.065 R)
• M15: 6,147,276 km (0.086 R)
• M16: 7,414,669 km (0.061 R)
• M17: 9,426,162 km (0.1 R)
• M18: 10,386,431 km (0.081 R)
• M19: 10,666,478 km (0.115 R)
• M20: 10,807,399 km (0.114 R)
• M21: 12,177,117 km (0.094 R)
• M22: 12,546,474 km (0.1 R)
• M23: 14,996,738 km (0.113 R)
• M24: 15,472,309 km (0.039 R)
• M25: 15,711,816 km (0.093 R)
• M26: 17,175,032 km (0.085 R)
• M27: 17,589,269 km (0.079 R)
• M28: 17,755,771 km (0.064 R)
• M29: 19,708,771 km (0.078 R)
• M30: 20,055,240 km (0.119 R)
• M31: 20,142,157 km (0.096 R)
• M32: 21,195,326 km (0.119 R)
• M33: 21,372,599 km (0.081 R)
• M34: 22,176,388 km (0.064 R)
• M35: 26,914,153 km (0.12 R)
• M36: 30,838,853 km (0.105 R)
• M37: 31,442,780 km (0.105 R)
• M38: 35,147,421 km (0.077 R)
• M39: 35,672,809 km (0.118 R)
• M40: 35,778,276 km (0.102 R)
• M41: 36,094,974 km (0.117 R)
• M42: 36,412,720 km (0.045 R)
• M43: 37,157,568 km (0.046 R)
• M44: 38,662,522 km (0.04 R)
• M45: 39,749,501 km (0.068 R)
• M46: 42,064,827 km (0.034 R)
• M47: 42,958,225 km (0.104 R)
• M48: 43,858,057 km (0.08 R)
• M49: 44,310,141 km (0.104 R)
• M50: 47,171,201 km (0.094 R)
• M51: 48,799,274 km (0.043 R)
• M52: 49,620,267 km (0.073 R)
• M53: 50,327,416 km (0.037 R)
• M54: 50,563,931 km (0.079 R)
• M55: 51,038,156 km (0.045 R)
• M56: 51,156,787 km (0.088 R)
• M57: 51,394,648 km (0.082 R)
• M58: 52,110,174 km (0.086 R)
• M59: 52,229,853 km (0.091 R)
• M60: 52,589,187 km (0.092 R)
• M61: 52,829,142 km (0.068 R)
• M62: 54,276,651 km (0.114 R)
• M63: 56,226,958 km (0.068 R)
• M64: 57,952,270 km (0.031 R)
• M65: 60,446,964 km (0.066 R)
• M66: 63,231,280 km (0.112 R)
• M67: 63,358,887 km (0.079 R)
• M68: 63,997,969 km (0.116 R)
• M69: 68,661,832 km (0.091 R)
• M70: 70,504,878 km (0.098 R)
• M71: 70,901,911 km (0.057 R)
• M72: 71,034,455 km (0.108 R)
• M73: 72,898,294 km (0.102 R)
• M74: 73,702,084 km (0.104 R)
• M75: 75,724,198 km (0.102 R)
• M76: 76,266,490 km (0.119 R)
• M77: 76,674,145 km (0.074 R)
• M78: 77,491,398 km (0.081 R)
• M79: 78,174,761 km (0.112 R)
• M80: 78,860,069 km (0.076 R)
• M81: 82,595,079 km (0.084 R)
• M82: 83,293,102 km (0.118 R)
• M83: 83,432,976 km (0.066 R)
• M84: 83,572,850 km (0.056 R)
• M85: 84,413,890 km (0.091 R)
• M86: 84,554,362 km (0.043 R)
• M87: 84,835,456 km (0.063 R)
• M88: 84,976,228 km (0.077 R)
• M89: 85,398,692 km (0.117 R)
• M90: 89,805,547 km (0.117 R)
• M91: 90,667,081 km (0.118 R)
• M92: 91,386,946 km (0.111 R)
• M93: 92,253,417 km (0.082 R)
• M94: 94,140,145 km (0.118 R)
• M95: 94,869,135 km (0.043 R)
• M96: 98,690,164 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 16,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit