🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.15 AU - 1.23 AU

Year: 497 Days

Day: 35.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,120,089 km

• M1: 117,734 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.96 AU - 1.6 AU

Year: 554 Days

Day: 37.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.64 AU - 2.46 AU

Year: 1124 Days

Day: 37 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.3

Radius: 14.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.58 AU - 4.64 AU

Year: 3190 Days

Day: 8.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,120,089 km

• M1: 191,036 km (0.088 R)
• M2: 308,920 km (0.086 R)
• M3: 422,016 km (0.117 R)
• M4: 541,245 km (0.059 R)
• M5: 708,795 km (0.104 R)
• M6: 850,015 km (0.102 R)
• M7: 1,081,593 km (0.09 R)
• M8: 1,258,866 km (0.05 R)
• M9: 1,703,621 km (0.095 R)
• M10: 1,900,342 km (0.056 R)
• M11: 2,144,037 km (0.085 R)
• M12: 2,371,126 km (0.113 R)
• M13: 2,620,207 km (0.083 R)
• M14: 2,748,113 km (0.115 R)
• M15: 2,878,263 km (0.102 R)
• M16: 3,220,244 km (0.119 R)
• M17: 3,654,377 km (0.103 R)
• M18: 3,894,930 km (0.087 R)
• M19: 4,324,126 km (0.07 R)
• M20: 4,613,150 km (0.078 R)
• M21: 4,803,588 km (0.098 R)
• M22: 5,138,836 km (0.096 R)
• M23: 5,282,301 km (0.079 R)
• M24: 5,628,321 km (0.116 R)
• M25: 5,739,173 km (0.08 R)
• M26: 5,850,773 km (0.111 R)
• M27: 5,944,271 km (0.085 R)
• M28: 6,057,218 km (0.037 R)
• M29: 6,170,912 km (0.1 R)
• M30: 6,361,949 km (0.076 R)
• M31: 6,458,290 km (0.034 R)
• M32: 6,671,766 km (0.119 R)
• M33: 6,769,603 km (0.115 R)
• M34: 7,066,106 km (0.106 R)
• M35: 7,590,147 km (0.116 R)
• M36: 7,692,472 km (0.092 R)
• M37: 7,795,096 km (0.119 R)
• M38: 7,918,963 km (0.094 R)
• M39: 8,505,686 km (0.03 R)
• M40: 8,761,498 km (0.079 R)
• M41: 9,237,070 km (0.064 R)
• M42: 9,765,599 km (0.12 R)
• M43: 9,854,610 km (0.072 R)
• M44: 10,123,438 km (0.065 R)
• M45: 10,281,413 km (0.094 R)
• M46: 10,875,167 km (0.09 R)
• M47: 11,060,070 km (0.087 R)
• M48: 11,527,114 km (0.103 R)
• M49: 13,162,967 km (0.077 R)
• M50: 13,335,603 km (0.101 R)
• M51: 13,583,337 km (0.119 R)
• M52: 13,932,798 km (0.101 R)
• M53: 14,285,250 km (0.086 R)
• M54: 14,793,883 km (0.115 R)
• M55: 14,947,670 km (0.093 R)
• M56: 15,308,500 km (0.09 R)
• M57: 15,620,112 km (0.118 R)
• M58: 16,038,986 km (0.068 R)
• M59: 16,514,558 km (0.07 R)
• M60: 16,807,470 km (0.102 R)
• M61: 17,128,956 km (0.107 R)
• M62: 18,023,551 km (0.094 R)
• M63: 18,297,764 km (0.038 R)
• M64: 18,462,920 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 13.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.24 AU - 6.42 AU

Year: 6098 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,120,089 km

• M1: 228,885 km (0.037 R)
• M2: 320,588 km (0.077 R)
• M3: 574,306 km (0.112 R)
• M4: 694,583 km (0.091 R)
• M5: 800,498 km (0.09 R)
• M6: 977,472 km (0.11 R)
• M7: 1,254,378 km (0.065 R)
• M8: 1,526,048 km (0.06 R)
• M9: 2,091,229 km (0.091 R)
• M10: 2,546,754 km (0.071 R)
• M11: 2,973,557 km (0.1 R)
• M12: 3,402,304 km (0.077 R)
• M13: 3,785,724 km (0.026 R)
• M14: 4,432,585 km (0.111 R)
• M15: 4,757,511 km (0.11 R)
• M16: 4,851,758 km (0.03 R)
• M17: 5,162,323 km (0.112 R)
• M18: 5,332,416 km (0.074 R)
• M19: 5,528,988 km (0.087 R)
• M20: 5,879,047 km (0.119 R)
• M21: 6,679,695 km (0.112 R)
• M22: 7,052,642 km (0.112 R)
• M23: 8,212,026 km (0.097 R)
• M24: 8,611,751 km (0.1 R)
• M25: 8,814,007 km (0.106 R)
• M26: 8,901,073 km (0.118 R)
• M27: 10,030,088 km (0.108 R)
• M28: 10,151,562 km (0.054 R)
• M29: 10,488,157 km (0.086 R)
• M30: 10,673,359 km (0.06 R)
• M31: 11,141,002 km (0.03 R)
• M32: 11,424,789 km (0.066 R)
• M33: 11,774,998 km (0.086 R)
• M34: 12,780,894 km (0.063 R)
• M35: 13,277,559 km (0.109 R)
• M36: 13,411,150 km (0.094 R)
• M37: 13,612,209 km (0.083 R)
• M38: 14,632,916 km (0.096 R)
• M39: 14,805,402 km (0.115 R)
• M40: 15,187,325 km (0.032 R)
• M41: 15,397,062 km (0.112 R)
• M42: 15,572,540 km (0.047 R)
• M43: 15,713,461 km (0.072 R)
• M44: 16,067,410 km (0.056 R)
• M45: 17,036,505 km (0.072 R)
• M46: 17,181,764 km (0.119 R)
• M47: 17,583,135 km (0.103 R)
• M48: 17,913,896 km (0.065 R)
• M49: 18,618,801 km (0.07 R)
• M50: 19,560,370 km (0.106 R)
• M51: 20,401,559 km (0.103 R)
• M52: 21,254,716 km (0.06 R)
• M53: 21,489,435 km (0.108 R)
• M54: 21,646,363 km (0.098 R)
• M55: 21,921,922 km (0.112 R)
• M56: 22,040,404 km (0.106 R)
• M57: 22,795,724 km (0.117 R)
• M58: 23,519,029 km (0.049 R)
• M59: 23,964,831 km (0.101 R)
• M60: 24,086,903 km (0.083 R)
• M61: 24,413,325 km (0.048 R)
• M62: 24,864,662 km (0.073 R)
• M63: 25,318,841 km (0.117 R)
• M64: 25,567,622 km (0.09 R)
• M65: 25,984,253 km (0.039 R)
• M66: 26,193,390 km (0.108 R)
• M67: 27,247,457 km (0.095 R)
• M68: 27,417,400 km (0.046 R)
• M69: 28,100,614 km (0.073 R)
• M70: 28,229,417 km (0.099 R)
• M71: 28,487,474 km (0.092 R)
• M72: 28,703,194 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 12.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.97 AU - 9.87 AU

Year: 10200 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,120,089 km

• M1: 202,855 km (0.08 R)
• M2: 287,078 km (0.069 R)
• M3: 384,467 km (0.106 R)
• M4: 471,682 km (0.056 R)
• M5: 703,559 km (0.105 R)
• M6: 920,924 km (0.075 R)
• M7: 1,200,224 km (0.068 R)
• M8: 1,955,095 km (0.078 R)
• M9: 2,121,896 km (0.091 R)
• M10: 2,676,755 km (0.065 R)
• M11: 3,303,869 km (0.079 R)
• M12: 4,312,458 km (0.114 R)
• M13: 4,658,178 km (0.066 R)
• M14: 4,818,398 km (0.096 R)
• M15: 5,646,721 km (0.062 R)
• M16: 6,060,210 km (0.115 R)
• M17: 6,200,084 km (0.087 R)
• M18: 7,620,964 km (0.092 R)
• M19: 7,962,795 km (0.077 R)
• M20: 8,740,555 km (0.11 R)
• M21: 10,284,255 km (0.118 R)
• M22: 10,789,298 km (0.085 R)
• M23: 10,874,120 km (0.079 R)
• M24: 11,044,811 km (0.117 R)
• M25: 11,259,185 km (0.097 R)
• M26: 12,753,966 km (0.033 R)
• M27: 13,160,125 km (0.103 R)
• M28: 15,016,185 km (0.077 R)
• M29: 15,974,659 km (0.117 R)
• M30: 16,657,274 km (0.091 R)
• M31: 16,804,927 km (0.119 R)
• M32: 18,304,197 km (0.109 R)
• M33: 18,405,624 km (0.079 R)
• M34: 18,609,227 km (0.063 R)
• M35: 19,224,224 km (0.083 R)
• M36: 19,741,833 km (0.082 R)
• M37: 20,474,264 km (0.107 R)
• M38: 21,056,050 km (0.115 R)
• M39: 21,322,334 km (0.088 R)
• M40: 22,943,077 km (0.072 R)
• M41: 23,052,583 km (0.077 R)
• M42: 23,823,611 km (0.093 R)
• M43: 23,934,463 km (0.053 R)
• M44: 24,212,415 km (0.117 R)
• M45: 24,827,562 km (0.117 R)
• M46: 24,939,910 km (0.094 R)
• M47: 25,674,585 km (0.116 R)
• M48: 26,416,441 km (0.113 R)
• M49: 27,165,328 km (0.081 R)
• M50: 27,281,116 km (0.072 R)
• M51: 28,448,578 km (0.117 R)
• M52: 29,156,775 km (0.107 R)
• M53: 30,050,323 km (0.102 R)
• M54: 32,047,454 km (0.094 R)
• M55: 32,292,496 km (0.051 R)
• M56: 32,415,166 km (0.112 R)
• M57: 34,588,075 km (0.056 R)
• M58: 35,597,113 km (0.081 R)
• M59: 37,257,200 km (0.085 R)
• M60: 37,385,854 km (0.106 R)
• M61: 37,579,284 km (0.061 R)
• M62: 38,356,296 km (0.047 R)
• M63: 38,877,195 km (0.105 R)
• M64: 39,007,794 km (0.088 R)
• M65: 39,138,393 km (0.105 R)
• M66: 40,321,712 km (0.076 R)
• M67: 40,453,807 km (0.086 R)
• M68: 40,652,473 km (0.066 R)
• M69: 41,516,551 km (0.119 R)
• M70: 42,386,911 km (0.025 R)
• M71: 44,759,683 km (0.087 R)
• M72: 45,033,597 km (0.094 R)
• M73: 45,996,708 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 11.9

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.62 AU - 11.64 AU

Year: 12345 Days

Day: 14.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,120,089 km

• M1: 217,665 km (0.091 R)
• M2: 293,810 km (0.102 R)
• M3: 461,659 km (0.104 R)
• M4: 543,190 km (0.107 R)
• M5: 705,055 km (0.034 R)
• M6: 1,242,111 km (0.101 R)
• M7: 1,723,816 km (0.095 R)
• M8: 1,971,550 km (0.112 R)
• M9: 2,231,103 km (0.111 R)
• M10: 2,847,745 km (0.107 R)
• M11: 2,944,684 km (0.072 R)
• M12: 3,208,874 km (0.091 R)
• M13: 3,725,137 km (0.042 R)
• M14: 3,831,501 km (0.119 R)
• M15: 4,529,225 km (0.086 R)
• M16: 4,796,257 km (0.113 R)
• M17: 5,425,915 km (0.11 R)
• M18: 5,506,548 km (0.065 R)
• M19: 5,998,426 km (0.062 R)
• M20: 6,676,403 km (0.047 R)
• M21: 6,762,871 km (0.054 R)
• M22: 7,738,548 km (0.067 R)
• M23: 8,012,462 km (0.084 R)
• M24: 8,616,538 km (0.113 R)
• M25: 8,758,207 km (0.114 R)
• M26: 9,721,468 km (0.095 R)
• M27: 10,616,961 km (0.097 R)
• M28: 11,538,933 km (0.112 R)
• M29: 12,115,034 km (0.09 R)
• M30: 12,700,410 km (0.077 R)
• M31: 12,969,537 km (0.071 R)
• M32: 13,295,062 km (0.063 R)
• M33: 13,513,624 km (0.108 R)
• M34: 14,343,593 km (0.047 R)
• M35: 16,402,359 km (0.087 R)
• M36: 16,636,779 km (0.05 R)
• M37: 16,931,487 km (0.044 R)
• M38: 18,796,374 km (0.12 R)
• M39: 19,349,886 km (0.085 R)
• M40: 19,473,753 km (0.086 R)
• M41: 19,659,853 km (0.104 R)
• M42: 20,473,217 km (0.12 R)
• M43: 20,599,328 km (0.062 R)
• M44: 21,553,313 km (0.076 R)
• M45: 22,262,258 km (0.058 R)
• M46: 23,438,546 km (0.081 R)
• M47: 23,768,858 km (0.119 R)
• M48: 25,105,814 km (0.066 R)
• M49: 25,579,441 km (0.083 R)
• M50: 25,919,626 km (0.102 R)
• M51: 27,225,765 km (0.083 R)
• M52: 27,434,006 km (0.025 R)
• M53: 29,189,537 km (0.117 R)
• M54: 29,758,906 km (0.094 R)
• M55: 30,188,402 km (0.034 R)
• M56: 30,981,121 km (0.072 R)
• M57: 33,103,765 km (0.101 R)
• M58: 33,772,019 km (0.12 R)
• M59: 33,921,168 km (0.063 R)
• M60: 35,879,404 km (0.083 R)
• M61: 36,107,690 km (0.087 R)
• M62: 36,260,130 km (0.037 R)
• M63: 37,102,665 km (0.116 R)
• M64: 37,410,688 km (0.058 R)
• M65: 37,564,923 km (0.081 R)
• M66: 37,719,458 km (0.108 R)
• M67: 37,874,142 km (0.117 R)
• M68: 39,904,634 km (0.063 R)
• M69: 40,378,260 km (0.094 R)
• M70: 40,457,398 km (0.092 R)
• M71: 40,933,119 km (0.059 R)
• M72: 44,723,779 km (0.101 R)
• M73: 45,544,773 km (0.091 R)
• M74: 45,957,064 km (0.07 R)
• M75: 48,120,997 km (0.095 R)
• M76: 49,384,501 km (0.098 R)
• M77: 49,469,173 km (0.117 R)
• M78: 49,808,162 km (0.027 R)
• M79: 50,233,020 km (0.073 R)
• M80: 50,573,655 km (0.076 R)
• M81: 50,915,186 km (0.107 R)
• M82: 51,171,747 km (0.06 R)
• M83: 51,343,036 km (0.101 R)
• M84: 51,600,494 km (0.065 R)
• M85: 52,807,001 km (0.034 R)
• M86: 53,327,003 km (0.096 R)
• M87: 54,284,579 km (0.062 R)
• M88: 56,040,260 km (0.117 R)
• M89: 56,216,935 km (0.102 R)
• M90: 56,570,584 km (0.038 R)
• M91: 57,814,491 km (0.101 R)
• M92: 58,171,581 km (0.117 R)
• M93: 60,239,023 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 3.8

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.48 AU - 16.34 AU

Year: 22044 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,120,089 km

• M1: 442,660 km (0.093 R)
• M2: 533,017 km (0.029 R)
• M3: 590,164 km (0.084 R)
• M4: 951,143 km (0.093 R)
• M5: 1,141,133 km (0.06 R)
• M6: 1,316,910 km (0.088 R)
• M7: 2,506,961 km (0.063 R)
• M8: 2,669,125 km (0.076 R)
• M9: 3,351,142 km (0.066 R)
• M10: 3,711,523 km (0.105 R)
• M11: 5,478,424 km (0.116 R)
• M12: 5,562,198 km (0.028 R)
• M13: 6,600,108 km (0.114 R)
• M14: 6,913,965 km (0.085 R)
• M15: 7,095,427 km (0.068 R)
• M16: 7,141,054 km (0.109 R)
• M17: 7,509,514 km (0.079 R)
• M18: 7,556,039 km (0.094 R)
• M19: 7,602,564 km (0.09 R)
• M20: 7,884,107 km (0.097 R)
• M21: 9,492,583 km (0.041 R)
• M22: 9,643,677 km (0.111 R)
• M23: 10,101,895 km (0.1 R)
• M24: 10,204,669 km (0.12 R)
• M25: 10,514,935 km (0.056 R)
• M26: 10,775,983 km (0.117 R)
• M27: 10,933,660 km (0.079 R)
• M28: 11,039,126 km (0.084 R)
• M29: 11,304,513 km (0.099 R)
• M30: 11,895,424 km (0.084 R)
• M31: 12,276,749 km (0.099 R)
• M32: 13,898,689 km (0.052 R)
• M33: 14,185,020 km (0.108 R)
• M34: 14,763,664 km (0.084 R)
• M35: 16,484,638 km (0.09 R)
• M36: 17,522,548 km (0.092 R)
• M37: 18,455,889 km (0.044 R)
• M38: 19,277,780 km (0.067 R)
• M39: 19,405,237 km (0.027 R)
• M40: 20,305,517 km (0.1 R)
• M41: 20,370,293 km (0.084 R)
• M42: 20,760,744 km (0.054 R)
• M43: 20,891,343 km (0.098 R)
• M44: 21,416,880 km (0.045 R)
• M45: 21,813,763 km (0.041 R)
• M46: 21,946,756 km (0.03 R)
• M47: 22,480,820 km (0.041 R)
• M48: 22,816,817 km (0.069 R)
• M49: 25,214,871 km (0.075 R)
• M50: 25,984,851 km (0.102 R)
• M51: 26,125,772 km (0.057 R)
• M52: 26,266,843 km (0.083 R)
• M53: 29,360,826 km (0.081 R)
• M54: 30,096,698 km (0.118 R)
• M55: 30,170,599 km (0.101 R)
• M56: 31,062,502 km (0.109 R)
• M57: 31,211,950 km (0.103 R)
• M58: 33,100,324 km (0.057 R)
• M59: 34,019,902 km (0.082 R)
• M60: 34,792,575 km (0.108 R)
• M61: 35,259,021 km (0.054 R)
• M62: 35,649,173 km (0.1 R)
• M63: 36,119,359 km (0.096 R)
• M64: 36,355,125 km (0.098 R)
• M65: 37,383,162 km (0.098 R)
• M66: 37,542,034 km (0.088 R)
• M67: 37,940,563 km (0.066 R)
• M68: 38,180,369 km (0.064 R)
• M69: 38,661,326 km (0.077 R)
• M70: 38,983,111 km (0.111 R)
• M71: 40,442,139 km (0.047 R)
• M72: 42,415,035 km (0.099 R)
• M73: 44,166,827 km (0.104 R)
• M74: 44,924,839 km (0.117 R)
• M75: 45,093,885 km (0.067 R)
• M76: 46,624,720 km (0.049 R)
• M77: 47,138,738 km (0.101 R)
• M78: 47,310,476 km (0.11 R)
• M79: 49,911,834 km (0.112 R)
• M80: 51,406,316 km (0.117 R)
• M81: 51,494,729 km (0.108 R)
• M82: 51,671,553 km (0.108 R)
• M83: 52,114,662 km (0.115 R)
• M84: 53,183,389 km (0.119 R)
• M85: 55,523,399 km (0.093 R)
• M86: 56,705,970 km (0.111 R)
• M87: 56,980,034 km (0.098 R)
• M88: 57,071,588 km (0.109 R)
• M89: 57,162,992 km (0.098 R)
• M90: 58,172,778 km (0.117 R)
• M91: 58,541,536 km (0.073 R)
• M92: 59,373,749 km (0.087 R)
• M93: 59,837,951 km (0.073 R)
• M94: 59,930,852 km (0.065 R)
• M95: 61,424,736 km (0.112 R)
• M96: 62,364,660 km (0.045 R)
• M97: 62,459,056 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 10,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit