🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.85 AU - 1.37 AU

Year: 448 Days

Day: 20.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,757,552 km

• M1: 173,384 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.94 AU - 1.52 AU

Year: 522 Days

Day: 31.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.23 AU - 1.33 AU

Year: 554 Days

Day: 31.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.7

Radius: 10.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.16 AU - 4.42 AU

Year: 3402 Days

Day: 11.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 104,757,552 km

• M1: 137,032 km (0.064 R)
• M2: 302,786 km (0.08 R)
• M3: 518,955 km (0.087 R)
• M4: 608,415 km (0.091 R)
• M5: 762,201 km (0.078 R)
• M6: 866,471 km (0.089 R)
• M7: 938,876 km (0.106 R)
• M8: 1,179,579 km (0.082 R)
• M9: 1,260,811 km (0.12 R)
• M10: 1,777,671 km (0.056 R)
• M11: 2,004,462 km (0.112 R)
• M12: 2,152,564 km (0.067 R)
• M13: 2,266,109 km (0.112 R)
• M14: 2,381,748 km (0.119 R)
• M15: 2,539,125 km (0.075 R)
• M16: 2,699,942 km (0.066 R)
• M17: 3,060,024 km (0.065 R)
• M18: 3,130,934 km (0.061 R)
• M19: 3,524,227 km (0.11 R)
• M20: 3,704,193 km (0.119 R)
• M21: 4,246,336 km (0.085 R)
• M22: 4,325,772 km (0.117 R)
• M23: 4,421,814 km (0.113 R)
• M24: 4,946,454 km (0.071 R)
• M25: 5,387,169 km (0.082 R)
• M26: 5,787,642 km (0.119 R)
• M27: 5,982,718 km (0.106 R)
• M28: 6,234,042 km (0.108 R)
• M29: 6,728,613 km (0.117 R)
• M30: 7,580,872 km (0.031 R)
• M31: 7,970,724 km (0.115 R)
• M32: 8,507,332 km (0.112 R)
• M33: 9,762,308 km (0.091 R)
• M34: 10,079,755 km (0.096 R)
• M35: 10,207,811 km (0.104 R)
• M36: 10,422,184 km (0.057 R)
• M37: 11,206,526 km (0.117 R)
• M38: 11,294,938 km (0.06 R)
• M39: 11,717,702 km (0.066 R)
• M40: 11,964,838 km (0.088 R)
• M41: 12,100,373 km (0.076 R)
• M42: 12,555,899 km (0.115 R)
• M43: 12,831,907 km (0.087 R)
• M44: 13,016,960 km (0.064 R)
• M45: 13,179,722 km (0.107 R)
• M46: 13,507,192 km (0.108 R)
• M47: 13,624,776 km (0.109 R)
• M48: 13,813,568 km (0.032 R)
• M49: 14,050,980 km (0.045 R)
• M50: 14,505,608 km (0.119 R)
• M51: 14,746,760 km (0.117 R)
• M52: 14,819,464 km (0.102 R)
• M53: 14,916,553 km (0.087 R)
• M54: 15,038,027 km (0.107 R)
• M55: 15,331,239 km (0.037 R)
• M56: 15,601,562 km (0.102 R)
• M57: 16,749,426 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.8

Radius: 12.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.95 AU - 5.31 AU

Year: 3815 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 104,757,552 km

• M1: 219,759 km (0.083 R)
• M2: 306,077 km (0.055 R)
• M3: 602,281 km (0.072 R)
• M4: 749,336 km (0.071 R)
• M5: 833,260 km (0.093 R)
• M6: 920,775 km (0.059 R)
• M7: 1,070,373 km (0.088 R)
• M8: 1,166,863 km (0.119 R)
• M9: 1,381,985 km (0.116 R)
• M10: 1,779,616 km (0.097 R)
• M11: 1,984,565 km (0.112 R)
• M12: 2,074,773 km (0.094 R)
• M13: 2,166,476 km (0.084 R)
• M14: 2,243,968 km (0.065 R)
• M15: 2,897,860 km (0.085 R)
• M16: 3,018,287 km (0.081 R)
• M17: 3,353,535 km (0.096 R)
• M18: 4,570,365 km (0.037 R)
• M19: 4,751,677 km (0.108 R)
• M20: 5,163,221 km (0.094 R)
• M21: 5,246,996 km (0.066 R)
• M22: 5,672,452 km (0.115 R)
• M23: 6,042,856 km (0.051 R)
• M24: 6,488,808 km (0.113 R)
• M25: 6,784,563 km (0.112 R)
• M26: 6,876,416 km (0.058 R)
• M27: 7,201,193 km (0.098 R)
• M28: 8,451,681 km (0.085 R)
• M29: 8,550,565 km (0.044 R)
• M30: 8,699,864 km (0.053 R)
• M31: 8,849,911 km (0.088 R)
• M32: 8,975,573 km (0.065 R)
• M33: 9,203,411 km (0.1 R)
• M34: 9,433,193 km (0.115 R)
• M35: 9,742,412 km (0.03 R)
• M36: 9,846,233 km (0.095 R)
• M37: 10,160,089 km (0.12 R)
• M38: 10,238,927 km (0.093 R)
• M39: 10,371,022 km (0.108 R)
• M40: 10,503,715 km (0.099 R)
• M41: 10,610,229 km (0.117 R)
• M42: 10,797,526 km (0.106 R)
• M43: 11,094,028 km (0.093 R)
• M44: 11,999,544 km (0.05 R)
• M45: 12,138,970 km (0.107 R)
• M46: 12,250,719 km (0.071 R)
• M47: 12,475,415 km (0.058 R)
• M48: 12,701,458 km (0.075 R)
• M49: 12,815,002 km (0.111 R)
• M50: 13,387,962 km (0.101 R)
• M51: 13,590,368 km (0.056 R)
• M52: 14,203,869 km (0.119 R)
• M53: 14,886,335 km (0.096 R)
• M54: 14,976,093 km (0.102 R)
• M55: 15,216,497 km (0.12 R)
• M56: 15,367,292 km (0.081 R)
• M57: 15,458,098 km (0.028 R)
• M58: 15,822,967 km (0.104 R)
• M59: 16,499,299 km (0.106 R)
• M60: 16,840,980 km (0.071 R)
• M61: 19,004,764 km (0.104 R)
• M62: 19,199,989 km (0.087 R)
• M63: 20,251,812 km (0.072 R)
• M64: 20,417,865 km (0.104 R)
• M65: 20,751,319 km (0.108 R)
• M66: 21,120,227 km (0.106 R)
• M67: 21,626,766 km (0.053 R)
• M68: 22,068,977 km (0.05 R)
• M69: 22,411,257 km (0.066 R)
• M70: 23,239,880 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.4

Radius: 14.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.1 AU - 8.16 AU

Year: 8070 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 104,757,552 km

• M1: 384,766 km (0.093 R)
• M2: 699,968 km (0.035 R)
• M3: 1,010,534 km (0.062 R)
• M4: 1,301,202 km (0.098 R)
• M5: 1,465,461 km (0.059 R)
• M6: 1,567,486 km (0.1 R)
• M7: 1,689,858 km (0.054 R)
• M8: 1,907,373 km (0.102 R)
• M9: 2,134,462 km (0.1 R)
• M10: 2,290,942 km (0.108 R)
• M11: 2,533,141 km (0.106 R)
• M12: 2,805,110 km (0.103 R)
• M13: 3,400,808 km (0.081 R)
• M14: 4,035,702 km (0.089 R)
• M15: 4,631,101 km (0.062 R)
• M16: 5,712,095 km (0.119 R)
• M17: 6,182,730 km (0.109 R)
• M18: 7,398,961 km (0.119 R)
• M19: 7,942,749 km (0.09 R)
• M20: 8,065,420 km (0.118 R)
• M21: 9,748,844 km (0.099 R)
• M22: 10,111,769 km (0.109 R)
• M23: 10,479,032 km (0.119 R)
• M24: 10,647,329 km (0.098 R)
• M25: 12,416,174 km (0.082 R)
• M26: 12,666,153 km (0.094 R)
• M27: 12,809,617 km (0.084 R)
• M28: 13,425,811 km (0.093 R)
• M29: 13,829,575 km (0.08 R)
• M30: 14,536,575 km (0.119 R)
• M31: 14,875,563 km (0.083 R)
• M32: 15,179,247 km (0.106 R)
• M33: 15,369,984 km (0.093 R)
• M34: 15,831,045 km (0.114 R)
• M35: 16,179,907 km (0.104 R)
• M36: 16,492,118 km (0.113 R)
• M37: 16,766,929 km (0.091 R)
• M38: 17,003,743 km (0.092 R)
• M39: 18,123,483 km (0.082 R)
• M40: 18,326,038 km (0.09 R)
• M41: 18,447,811 km (0.109 R)
• M42: 19,225,870 km (0.109 R)
• M43: 19,349,587 km (0.117 R)
• M44: 19,681,096 km (0.084 R)
• M45: 19,805,860 km (0.081 R)
• M46: 20,265,724 km (0.095 R)
• M47: 20,686,842 km (0.065 R)
• M48: 20,813,851 km (0.059 R)
• M49: 20,983,495 km (0.108 R)
• M50: 21,110,952 km (0.098 R)
• M51: 21,323,980 km (0.117 R)
• M52: 21,967,550 km (0.058 R)
• M53: 24,203,290 km (0.066 R)
• M54: 24,560,530 km (0.096 R)
• M55: 26,006,991 km (0.1 R)
• M56: 26,510,538 km (0.095 R)
• M57: 26,925,074 km (0.117 R)
• M58: 27,760,428 km (0.117 R)
• M59: 28,087,599 km (0.107 R)
• M60: 28,557,186 km (0.048 R)
• M61: 29,933,636 km (0.105 R)
• M62: 32,553,993 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 12.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.94 AU - 8.32 AU

Year: 8070 Days

Day: 8.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 104,757,552 km

• M1: 157,975 km (0.106 R)
• M2: 235,617 km (0.061 R)
• M3: 353,799 km (0.096 R)
• M4: 479,461 km (0.051 R)
• M5: 624,122 km (0.094 R)
• M6: 901,477 km (0.102 R)
• M7: 1,087,277 km (0.097 R)
• M8: 1,534,126 km (0.08 R)
• M9: 1,862,793 km (0.118 R)
• M10: 2,090,032 km (0.064 R)
• M11: 2,312,334 km (0.105 R)
• M12: 2,426,477 km (0.096 R)
• M13: 2,571,887 km (0.106 R)
• M14: 2,948,275 km (0.118 R)
• M15: 3,166,837 km (0.08 R)
• M16: 3,310,302 km (0.039 R)
• M17: 4,215,668 km (0.117 R)
• M18: 4,303,332 km (0.082 R)
• M19: 4,427,050 km (0.086 R)
• M20: 4,516,210 km (0.052 R)
• M21: 4,787,132 km (0.095 R)
• M22: 5,231,886 km (0.095 R)
• M23: 5,709,253 km (0.068 R)
• M24: 6,522,617 km (0.083 R)
• M25: 6,911,870 km (0.119 R)
• M26: 7,015,542 km (0.06 R)
• M27: 7,203,586 km (0.03 R)
• M28: 7,456,855 km (0.053 R)
• M29: 7,584,612 km (0.085 R)
• M30: 7,756,201 km (0.113 R)
• M31: 7,928,986 km (0.059 R)
• M32: 8,234,465 km (0.044 R)
• M33: 8,410,841 km (0.092 R)
• M34: 8,521,693 km (0.12 R)
• M35: 8,610,704 km (0.111 R)
• M36: 9,015,067 km (0.047 R)
• M37: 9,541,053 km (0.076 R)
• M38: 9,772,930 km (0.115 R)
• M39: 10,171,159 km (0.083 R)
• M40: 10,598,860 km (0.034 R)
• M41: 10,814,879 km (0.115 R)
• M42: 11,080,864 km (0.118 R)
• M43: 12,066,564 km (0.051 R)
• M44: 12,317,290 km (0.093 R)
• M45: 12,722,252 km (0.084 R)
• M46: 14,068,333 km (0.036 R)
• M47: 14,438,438 km (0.089 R)
• M48: 14,811,685 km (0.042 R)
• M49: 14,972,802 km (0.079 R)
• M50: 15,895,971 km (0.089 R)
• M51: 16,475,513 km (0.109 R)
• M52: 16,614,489 km (0.109 R)
• M53: 16,865,664 km (0.109 R)
• M54: 17,287,081 km (0.042 R)
• M55: 17,825,783 km (0.07 R)
• M56: 18,543,254 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.3

Radius: 7

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.59 AU - 21.57 AU

Year: 29435 Days

Day: 15.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,757,552 km

• M1: 428,598 km (0.078 R)
• M2: 686,205 km (0.085 R)
• M3: 1,020,407 km (0.111 R)
• M4: 2,067,293 km (0.105 R)
• M5: 2,866,146 km (0.119 R)
• M6: 3,597,530 km (0.106 R)
• M7: 3,853,791 km (0.098 R)
• M8: 5,049,975 km (0.088 R)
• M9: 5,747,251 km (0.11 R)
• M10: 7,553,496 km (0.061 R)
• M11: 8,755,814 km (0.089 R)
• M12: 11,632,581 km (0.107 R)
• M13: 11,783,525 km (0.043 R)
• M14: 12,316,841 km (0.104 R)
• M15: 12,470,778 km (0.086 R)
• M16: 12,858,087 km (0.076 R)
• M17: 13,407,111 km (0.119 R)
• M18: 13,644,672 km (0.116 R)
• M19: 13,724,258 km (0.109 R)
• M20: 14,365,884 km (0.098 R)
• M21: 15,928,732 km (0.082 R)
• M22: 17,114,445 km (0.117 R)
• M23: 17,631,306 km (0.059 R)
• M24: 18,945,673 km (0.071 R)
• M25: 23,358,511 km (0.111 R)
• M26: 24,605,858 km (0.078 R)
• M27: 25,384,215 km (0.1 R)
• M28: 27,264,960 km (0.05 R)
• M29: 27,767,310 km (0.104 R)
• M30: 30,013,821 km (0.059 R)
• M31: 30,117,193 km (0.105 R)
• M32: 30,532,477 km (0.118 R)
• M33: 30,949,406 km (0.09 R)
• M34: 31,263,561 km (0.073 R)
• M35: 31,368,430 km (0.119 R)
• M36: 35,440,932 km (0.064 R)
• M37: 36,099,013 km (0.113 R)
• M38: 36,871,836 km (0.067 R)
• M39: 37,650,194 km (0.092 R)
• M40: 38,209,391 km (0.078 R)
• M41: 38,884,077 km (0.109 R)
• M42: 39,676,198 km (0.114 R)
• M43: 40,588,146 km (0.084 R)
• M44: 41,276,446 km (0.046 R)
• M45: 41,737,507 km (0.112 R)
• M46: 42,897,638 km (0.119 R)
• M47: 43,833,373 km (0.094 R)
• M48: 45,130,985 km (0.055 R)
• M49: 45,605,958 km (0.11 R)
• M50: 49,709,727 km (0.116 R)
• M51: 49,954,768 km (0.09 R)
• M52: 50,938,973 km (0.092 R)
• M53: 51,185,959 km (0.081 R)
• M54: 52,178,241 km (0.05 R)
• M55: 54,686,250 km (0.063 R)
• M56: 54,939,220 km (0.113 R)
• M57: 55,954,989 km (0.115 R)
• M58: 58,392,238 km (0.07 R)
• M59: 58,521,490 km (0.1 R)
• M60: 59,688,802 km (0.104 R)
• M61: 61,783,023 km (0.054 R)
• M62: 63,104,122 km (0.057 R)
• M63: 63,502,351 km (0.104 R)
• M64: 64,434,496 km (0.113 R)
• M65: 64,969,308 km (0.116 R)
• M66: 67,393,841 km (0.117 R)
• M67: 70,259,687 km (0.107 R)
• M68: 70,534,648 km (0.114 R)
• M69: 71,223,696 km (0.106 R)
• M70: 72,747,500 km (0.111 R)
• M71: 73,165,027 km (0.115 R)
• M72: 73,862,602 km (0.066 R)
• M73: 76,109,413 km (0.096 R)
• M74: 76,533,223 km (0.052 R)
• M75: 77,383,089 km (0.051 R)
• M76: 77,809,293 km (0.083 R)
• M77: 78,093,828 km (0.08 R)
• M78: 78,949,379 km (0.068 R)
• M79: 79,092,394 km (0.094 R)
• M80: 79,951,535 km (0.088 R)
• M81: 80,238,763 km (0.04 R)
• M82: 80,382,377 km (0.089 R)
• M83: 80,670,053 km (0.087 R)
• M84: 80,958,029 km (0.118 R)
• M85: 81,534,879 km (0.119 R)
• M86: 82,983,285 km (0.062 R)
• M87: 85,318,358 km (0.078 R)
• M88: 86,788,606 km (0.077 R)
• M89: 88,415,633 km (0.117 R)
• M90: 88,564,034 km (0.088 R)
• M91: 95,784,525 km (0.059 R)
• M92: 99,619,316 km (0.103 R)
• M93: 101,633,203 km (0.055 R)
• M94: 102,099,799 km (0.025 R)
• M95: 104,130,141 km (0.043 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 10,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit