🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.9 AU - 1.18 AU

Year: 382 Days

Day: 12.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,423,018 km

• M1: 254,765 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.13 AU - 2.41 AU

Year: 1231 Days

Day: 20.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,423,018 km

• M1: 1,214,585 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.83 AU - 4.69 AU

Year: 2624 Days

Day: 42.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.8

Radius: 9.4

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.84 AU - 7 AU

Year: 5854 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,423,018 km

• M1: 117,584 km (0.066 R)
• M2: 280,646 km (0.113 R)
• M3: 711,039 km (0.102 R)
• M4: 897,886 km (0.032 R)
• M5: 967,898 km (0.113 R)
• M6: 1,126,023 km (0.088 R)
• M7: 1,386,323 km (0.105 R)
• M8: 1,509,742 km (0.114 R)
• M9: 1,932,655 km (0.073 R)
• M10: 2,309,791 km (0.116 R)
• M11: 2,424,233 km (0.117 R)
• M12: 2,507,111 km (0.071 R)
• M13: 2,761,577 km (0.077 R)
• M14: 2,848,194 km (0.109 R)
• M15: 3,024,420 km (0.113 R)
• M16: 3,406,194 km (0.066 R)
• M17: 3,499,244 km (0.114 R)
• M18: 3,631,189 km (0.085 R)
• M19: 3,707,334 km (0.08 R)
• M20: 3,997,554 km (0.08 R)
• M21: 4,195,173 km (0.095 R)
• M22: 4,355,692 km (0.118 R)
• M23: 4,518,155 km (0.038 R)
• M24: 4,954,233 km (0.076 R)
• M25: 5,556,663 km (0.084 R)
• M26: 5,622,636 km (0.071 R)
• M27: 5,777,619 km (0.088 R)
• M28: 6,205,020 km (0.066 R)
• M29: 6,457,242 km (0.079 R)
• M30: 6,596,369 km (0.102 R)
• M31: 6,759,729 km (0.103 R)
• M32: 6,900,950 km (0.108 R)
• M33: 6,971,859 km (0.054 R)
• M34: 7,330,296 km (0.106 R)
• M35: 8,215,017 km (0.051 R)
• M36: 8,874,894 km (0.095 R)
• M37: 9,237,220 km (0.088 R)
• M38: 9,472,687 km (0.109 R)
• M39: 9,578,004 km (0.096 R)
• M40: 9,763,355 km (0.115 R)
• M41: 10,164,278 km (0.099 R)
• M42: 10,543,359 km (0.081 R)
• M43: 11,037,630 km (0.039 R)
• M44: 11,176,307 km (0.119 R)
• M45: 11,343,408 km (0.068 R)
• M46: 11,963,491 km (0.03 R)
• M47: 12,191,628 km (0.093 R)
• M48: 12,449,984 km (0.071 R)
• M49: 13,561,047 km (0.092 R)
• M50: 13,739,368 km (0.11 R)
• M51: 13,978,425 km (0.086 R)
• M52: 14,248,898 km (0.055 R)
• M53: 14,612,271 km (0.073 R)
• M54: 14,764,562 km (0.08 R)
• M55: 14,917,451 km (0.057 R)
• M56: 15,163,091 km (0.117 R)
• M57: 15,255,542 km (0.063 R)
• M58: 16,096,132 km (0.099 R)
• M59: 16,348,205 km (0.082 R)
• M60: 16,474,615 km (0.08 R)
• M61: 16,760,347 km (0.102 R)
• M62: 17,659,879 km (0.064 R)
• M63: 18,115,554 km (0.113 R)
• M64: 18,312,126 km (0.077 R)
• M65: 18,410,561 km (0.113 R)
• M66: 18,905,730 km (0.063 R)
• M67: 19,005,213 km (0.109 R)
• M68: 19,104,994 km (0.036 R)
• M69: 19,639,807 km (0.064 R)
• M70: 19,942,892 km (0.114 R)
• M71: 20,349,350 km (0.062 R)
• M72: 20,895,531 km (0.106 R)
• M73: 21,308,272 km (0.082 R)
• M74: 21,446,500 km (0.117 R)
• M75: 23,163,585 km (0.075 R)
• M76: 23,234,644 km (0.111 R)
• M77: 23,733,852 km (0.089 R)
• M78: 23,877,167 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.2

Radius: 10.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.26 AU - 8.18 AU

Year: 7720 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 104,423,018 km

• M1: 169,046 km (0.075 R)
• M2: 480,658 km (0.103 R)
• M3: 666,309 km (0.077 R)
• M4: 1,157,588 km (0.096 R)
• M5: 1,603,839 km (0.116 R)
• M6: 2,070,435 km (0.062 R)
• M7: 2,828,746 km (0.106 R)
• M8: 2,914,167 km (0.034 R)
• M9: 3,336,631 km (0.113 R)
• M10: 3,518,392 km (0.114 R)
• M11: 4,083,423 km (0.106 R)
• M12: 4,199,811 km (0.066 R)
• M13: 6,320,809 km (0.063 R)
• M14: 6,410,718 km (0.099 R)
• M15: 6,591,881 km (0.113 R)
• M16: 6,682,986 km (0.084 R)
• M17: 8,519,599 km (0.08 R)
• M18: 10,157,247 km (0.089 R)
• M19: 10,236,384 km (0.106 R)
• M20: 10,957,745 km (0.115 R)
• M21: 11,038,976 km (0.096 R)
• M22: 11,420,301 km (0.117 R)
• M23: 11,640,360 km (0.102 R)
• M24: 12,903,415 km (0.093 R)
• M25: 12,989,134 km (0.09 R)
• M26: 13,247,490 km (0.054 R)
• M27: 13,478,768 km (0.112 R)
• M28: 13,857,101 km (0.072 R)
• M29: 14,062,349 km (0.025 R)
• M30: 14,239,174 km (0.079 R)
• M31: 14,863,446 km (0.118 R)
• M32: 15,194,057 km (0.077 R)
• M33: 15,466,325 km (0.06 R)
• M34: 15,618,317 km (0.094 R)
• M35: 16,015,948 km (0.115 R)
• M36: 16,478,654 km (0.086 R)
• M37: 16,571,854 km (0.076 R)
• M38: 16,696,170 km (0.113 R)
• M39: 18,245,106 km (0.104 R)
• M40: 18,470,101 km (0.12 R)
• M41: 18,760,919 km (0.11 R)
• M42: 18,955,546 km (0.078 R)
• M43: 19,183,384 km (0.025 R)
• M44: 19,576,228 km (0.092 R)
• M45: 20,270,063 km (0.11 R)
• M46: 20,636,727 km (0.092 R)
• M47: 21,174,083 km (0.088 R)
• M48: 22,022,751 km (0.119 R)
• M49: 22,296,665 km (0.082 R)
• M50: 22,502,811 km (0.06 R)
• M51: 22,571,776 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.7

Radius: 11.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.58 AU - 11.8 AU

Year: 11707 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 104,423,018 km

• M1: 222,153 km (0.06 R)
• M2: 316,250 km (0.082 R)
• M3: 444,156 km (0.063 R)
• M4: 714,031 km (0.107 R)
• M5: 810,372 km (0.073 R)
• M6: 1,631,664 km (0.092 R)
• M7: 1,851,872 km (0.112 R)
• M8: 2,081,954 km (0.065 R)
• M9: 3,312,097 km (0.118 R)
• M10: 3,395,423 km (0.113 R)
• M11: 3,881,018 km (0.115 R)
• M12: 3,998,601 km (0.116 R)
• M13: 4,177,072 km (0.088 R)
• M14: 4,572,908 km (0.057 R)
• M15: 5,108,917 km (0.12 R)
• M16: 5,433,544 km (0.077 R)
• M17: 6,240,176 km (0.096 R)
• M18: 6,482,525 km (0.105 R)
• M19: 6,728,015 km (0.095 R)
• M20: 6,905,288 km (0.041 R)
• M21: 6,976,497 km (0.081 R)
• M22: 8,188,838 km (0.03 R)
• M23: 8,302,383 km (0.109 R)
• M24: 8,569,116 km (0.088 R)
• M25: 8,993,974 km (0.095 R)
• M26: 9,864,484 km (0.084 R)
• M27: 10,106,533 km (0.062 R)
• M28: 10,228,306 km (0.029 R)
• M29: 10,432,357 km (0.114 R)
• M30: 10,637,755 km (0.088 R)
• M31: 10,720,333 km (0.116 R)
• M32: 11,515,146 km (0.107 R)
• M33: 12,242,491 km (0.075 R)
• M34: 12,721,055 km (0.105 R)
• M35: 14,329,681 km (0.111 R)
• M36: 14,558,266 km (0.074 R)
• M37: 14,741,823 km (0.117 R)
• M38: 14,972,503 km (0.113 R)
• M39: 15,859,917 km (0.106 R)
• M40: 16,764,386 km (0.119 R)
• M41: 17,344,228 km (0.029 R)
• M42: 17,930,801 km (0.12 R)
• M43: 18,177,039 km (0.116 R)
• M44: 21,114,991 km (0.084 R)
• M45: 21,636,340 km (0.1 R)
• M46: 21,846,076 km (0.1 R)
• M47: 22,267,493 km (0.11 R)
• M48: 22,373,259 km (0.073 R)
• M49: 22,691,603 km (0.072 R)
• M50: 24,469,425 km (0.112 R)
• M51: 24,906,998 km (0.042 R)
• M52: 25,237,011 km (0.076 R)
• M53: 25,845,725 km (0.063 R)
• M54: 26,123,977 km (0.028 R)
• M55: 26,347,327 km (0.107 R)
• M56: 27,134,062 km (0.072 R)
• M57: 27,303,706 km (0.051 R)
• M58: 27,530,347 km (0.104 R)
• M59: 28,328,601 km (0.071 R)
• M60: 29,714,775 km (0.064 R)
• M61: 30,064,834 km (0.079 R)
• M62: 30,357,447 km (0.065 R)
• M63: 30,592,316 km (0.069 R)
• M64: 31,182,180 km (0.109 R)
• M65: 31,716,095 km (0.094 R)
• M66: 31,835,175 km (0.08 R)
• M67: 32,193,312 km (0.11 R)
• M68: 32,793,200 km (0.076 R)
• M69: 33,215,215 km (0.057 R)
• M70: 33,578,588 km (0.084 R)
• M71: 34,431,147 km (0.077 R)
• M72: 34,676,188 km (0.1 R)
• M73: 35,661,589 km (0.098 R)
• M74: 36,095,722 km (0.11 R)
• M75: 36,406,886 km (0.113 R)
• M76: 36,593,883 km (0.099 R)
• M77: 38,545,986 km (0.113 R)
• M78: 38,864,031 km (0.09 R)
• M79: 39,438,636 km (0.044 R)
• M80: 40,209,215 km (0.054 R)
• M81: 40,531,748 km (0.082 R)
• M82: 40,855,029 km (0.067 R)
• M83: 41,895,632 km (0.102 R)
• M84: 42,091,754 km (0.109 R)
• M85: 44,401,845 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.5

Radius: 4.4

Gravity: 35.56 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.37 AU - 16.15 AU

Year: 17377 Days

Day: 24.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,423,018 km

• M1: 86,916 km (0.113 R)
• M2: 528,380 km (0.098 R)
• M3: 651,648 km (0.119 R)
• M4: 973,733 km (0.098 R)
• M5: 1,048,531 km (0.045 R)
• M6: 1,682,976 km (0.085 R)
• M7: 1,927,120 km (0.06 R)
• M8: 3,380,463 km (0.075 R)
• M9: 4,043,182 km (0.092 R)
• M10: 4,368,557 km (0.118 R)
• M11: 5,394,649 km (0.114 R)
• M12: 5,843,293 km (0.079 R)
• M13: 5,934,398 km (0.088 R)
• M14: 6,585,597 km (0.069 R)
• M15: 6,775,886 km (0.09 R)
• M16: 7,113,080 km (0.069 R)
• M17: 7,406,441 km (0.089 R)
• M18: 8,005,132 km (0.096 R)
• M19: 8,106,409 km (0.1 R)
• M20: 8,670,992 km (0.047 R)
• M21: 9,892,010 km (0.115 R)
• M22: 10,219,180 km (0.101 R)
• M23: 11,392,476 km (0.102 R)
• M24: 11,506,470 km (0.113 R)
• M25: 11,678,059 km (0.038 R)
• M26: 13,924,121 km (0.1 R)
• M27: 14,168,265 km (0.088 R)
• M28: 14,908,774 km (0.071 R)
• M29: 16,363,015 km (0.116 R)
• M30: 17,139,428 km (0.057 R)
• M31: 17,335,401 km (0.103 R)
• M32: 17,532,272 km (0.104 R)
• M33: 18,126,924 km (0.049 R)
• M34: 18,460,078 km (0.095 R)
• M35: 18,728,157 km (0.113 R)
• M36: 19,268,056 km (0.093 R)
• M37: 19,540,025 km (0.07 R)
• M38: 21,057,845 km (0.036 R)
• M39: 21,127,707 km (0.078 R)
• M40: 21,760,357 km (0.047 R)
• M41: 22,613,364 km (0.078 R)
• M42: 22,971,950 km (0.119 R)
• M43: 24,278,538 km (0.104 R)
• M44: 25,907,958 km (0.069 R)
• M45: 26,207,901 km (0.058 R)
• M46: 26,358,397 km (0.108 R)
• M47: 27,343,349 km (0.094 R)
• M48: 27,955,354 km (0.042 R)
• M49: 28,494,654 km (0.115 R)
• M50: 28,571,997 km (0.065 R)
• M51: 31,721,331 km (0.074 R)
• M52: 32,042,368 km (0.085 R)
• M53: 32,122,702 km (0.061 R)
• M54: 32,444,936 km (0.088 R)
• M55: 33,418,220 km (0.118 R)
• M56: 34,483,506 km (0.041 R)
• M57: 35,643,039 km (0.095 R)
• M58: 36,060,268 km (0.064 R)
• M59: 37,068,108 km (0.032 R)
• M60: 37,915,132 km (0.09 R)
• M61: 38,255,616 km (0.112 R)
• M62: 39,541,859 km (0.046 R)
• M63: 40,493,900 km (0.067 R)
• M64: 40,667,882 km (0.114 R)
• M65: 42,862,932 km (0.12 R)
• M66: 43,306,489 km (0.052 R)
• M67: 44,287,851 km (0.111 R)
• M68: 45,547,316 km (0.096 R)
• M69: 45,637,673 km (0.072 R)
• M70: 46,363,073 km (0.054 R)
• M71: 47,458,429 km (0.026 R)
• M72: 47,641,835 km (0.118 R)
• M73: 48,009,248 km (0.074 R)
• M74: 48,285,555 km (0.083 R)
• M75: 49,581,521 km (0.078 R)
• M76: 51,076,603 km (0.075 R)
• M77: 51,546,789 km (0.073 R)
• M78: 52,207,563 km (0.107 R)
• M79: 53,346,900 km (0.071 R)
• M80: 53,537,488 km (0.048 R)
• M81: 56,230,548 km (0.104 R)
• M82: 56,521,666 km (0.03 R)
• M83: 57,008,009 km (0.114 R)
• M84: 57,495,847 km (0.117 R)
• M85: 60,351,970 km (0.116 R)
• M86: 62,047,662 km (0.114 R)
• M87: 65,077,916 km (0.109 R)
• M88: 65,689,771 km (0.053 R)
• M89: 65,894,122 km (0.091 R)
• M90: 67,021,940 km (0.099 R)
• M91: 67,124,714 km (0.079 R)
• M92: 67,433,484 km (0.107 R)
• M93: 68,362,936 km (0.12 R)
• M94: 68,466,457 km (0.059 R)
• M95: 69,296,426 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.6

Radius: 6.6

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.66 AU - 20.18 AU

Year: 30800 Days

Day: 19.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,423,018 km

• M1: 118,930 km (0.066 R)
• M2: 854,952 km (0.03 R)
• M3: 1,145,172 km (0.068 R)
• M4: 1,283,849 km (0.061 R)
• M5: 1,692,850 km (0.073 R)
• M6: 2,268,203 km (0.097 R)
• M7: 2,713,556 km (0.101 R)
• M8: 2,805,858 km (0.1 R)
• M9: 3,234,306 km (0.106 R)
• M10: 3,481,142 km (0.103 R)
• M11: 4,045,575 km (0.112 R)
• M12: 4,473,724 km (0.093 R)
• M13: 4,748,835 km (0.117 R)
• M14: 5,143,025 km (0.082 R)
• M15: 5,257,617 km (0.096 R)
• M16: 5,547,837 km (0.092 R)
• M17: 5,665,271 km (0.101 R)
• M18: 6,022,960 km (0.086 R)
• M19: 6,265,308 km (0.031 R)
• M20: 7,720,597 km (0.09 R)
• M21: 8,928,899 km (0.085 R)
• M22: 10,702,381 km (0.07 R)
• M23: 11,441,544 km (0.061 R)
• M24: 11,817,185 km (0.054 R)
• M25: 12,580,732 km (0.112 R)
• M26: 13,835,260 km (0.083 R)
• M27: 14,965,322 km (0.07 R)
• M28: 16,041,080 km (0.118 R)
• M29: 16,208,630 km (0.099 R)
• M30: 17,398,831 km (0.047 R)
• M31: 17,830,570 km (0.112 R)
• M32: 19,147,181 km (0.103 R)
• M33: 20,585,714 km (0.062 R)
• M34: 20,859,179 km (0.046 R)
• M35: 20,950,733 km (0.067 R)
• M36: 21,042,287 km (0.073 R)
• M37: 22,058,655 km (0.112 R)
• M38: 22,151,854 km (0.12 R)
• M39: 22,432,201 km (0.109 R)
• M40: 26,182,021 km (0.111 R)
• M41: 26,775,924 km (0.04 R)
• M42: 28,889,443 km (0.11 R)
• M43: 29,605,718 km (0.107 R)
• M44: 30,639,140 km (0.044 R)
• M45: 31,055,920 km (0.079 R)
• M46: 32,317,179 km (0.114 R)
• M47: 32,847,653 km (0.061 R)
• M48: 34,889,515 km (0.115 R)
• M49: 35,215,638 km (0.044 R)
• M50: 36,751,111 km (0.096 R)
• M51: 37,638,226 km (0.09 R)
• M52: 38,084,327 km (0.103 R)
• M53: 40,000,227 km (0.111 R)
• M54: 40,455,603 km (0.101 R)
• M55: 41,256,550 km (0.078 R)
• M56: 42,641,826 km (0.048 R)
• M57: 45,576,338 km (0.058 R)
• M58: 46,051,909 km (0.11 R)
• M59: 48,212,103 km (0.093 R)
• M60: 49,914,975 km (0.102 R)
• M61: 51,266,741 km (0.069 R)
• M62: 52,506,160 km (0.117 R)
• M63: 53,504,576 km (0.071 R)
• M64: 54,006,327 km (0.082 R)
• M65: 54,635,536 km (0.089 R)
• M66: 55,267,138 km (0.069 R)
• M67: 60,667,621 km (0.101 R)
• M68: 64,227,003 km (0.103 R)
• M69: 64,626,579 km (0.104 R)
• M70: 66,637,324 km (0.086 R)
• M71: 68,668,415 km (0.11 R)
• M72: 69,623,148 km (0.09 R)
• M73: 72,098,395 km (0.077 R)
• M74: 72,652,505 km (0.111 R)
• M75: 73,904,041 km (0.084 R)
• M76: 74,742,387 km (0.084 R)
• M77: 78,269,307 km (0.034 R)
• M78: 79,123,810 km (0.101 R)
• M79: 79,838,289 km (0.119 R)
• M80: 81,129,618 km (0.079 R)
• M81: 84,606,871 km (0.043 R)
• M82: 85,045,043 km (0.096 R)
• M83: 85,483,814 km (0.041 R)
• M84: 86,216,843 km (0.115 R)
• M85: 88,724,852 km (0.101 R)
• M86: 88,873,103 km (0.071 R)
• M87: 89,913,407 km (0.096 R)
• M88: 92,156,028 km (0.066 R)
• M89: 94,265,657 km (0.086 R)
• M90: 95,782,281 km (0.116 R)
• M91: 96,543,584 km (0.066 R)
• M92: 98,379,001 km (0.089 R)
• M93: 99,608,994 km (0.091 R)
• M94: 103,173,463 km (0.112 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 16,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit