🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.91 AU - 1.33 AU

Year: 420 Days

Day: 25.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,049,844 km

• M1: 81,680 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.79 AU - 3.97 AU

Year: 2205 Days

Day: 31.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.83 AU - 5.01 AU

Year: 3297 Days

Day: 37.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,049,844 km

• M1: 1,928,017 km (0.056 R)
• M2: 3,913,032 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.72 AU - 5.24 AU

Year: 3364 Days

Day: 20.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.4

Radius: 10.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.55 AU - 6.09 AU

Year: 4981 Days

Day: 9.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,049,844 km

• M1: 302,038 km (0.091 R)
• M2: 402,717 km (0.108 R)
• M3: 478,115 km (0.034 R)
• M4: 624,122 km (0.071 R)
• M5: 923,916 km (0.088 R)
• M6: 1,083,837 km (0.116 R)
• M7: 1,153,250 km (0.044 R)
• M8: 1,267,842 km (0.104 R)
• M9: 1,493,136 km (0.104 R)
• M10: 1,571,226 km (0.025 R)
• M11: 1,780,813 km (0.101 R)
• M12: 2,209,860 km (0.105 R)
• M13: 2,317,720 km (0.115 R)
• M14: 2,576,075 km (0.096 R)
• M15: 2,670,771 km (0.032 R)
• M16: 2,747,215 km (0.112 R)
• M17: 2,902,647 km (0.113 R)
• M18: 3,020,979 km (0.101 R)
• M19: 3,201,843 km (0.106 R)
• M20: 3,324,364 km (0.079 R)
• M21: 3,511,062 km (0.087 R)
• M22: 3,960,304 km (0.101 R)
• M23: 4,114,241 km (0.106 R)
• M24: 4,247,682 km (0.11 R)
• M25: 4,450,686 km (0.076 R)
• M26: 4,679,870 km (0.12 R)
• M27: 4,960,217 km (0.118 R)
• M28: 5,610,967 km (0.06 R)
• M29: 5,858,851 km (0.034 R)
• M30: 6,546,253 km (0.087 R)
• M31: 7,098,569 km (0.033 R)
• M32: 7,259,087 km (0.1 R)
• M33: 7,420,802 km (0.061 R)
• M34: 7,747,973 km (0.041 R)
• M35: 7,858,077 km (0.079 R)
• M36: 7,941,104 km (0.115 R)
• M37: 8,360,127 km (0.11 R)
• M38: 8,615,042 km (0.113 R)
• M39: 8,872,500 km (0.044 R)
• M40: 9,424,367 km (0.089 R)
• M41: 9,601,042 km (0.105 R)
• M42: 10,137,500 km (0.113 R)
• M43: 10,227,857 km (0.082 R)
• M44: 10,775,834 km (0.088 R)
• M45: 12,059,084 km (0.043 R)
• M46: 12,379,373 km (0.118 R)
• M47: 12,670,192 km (0.103 R)
• M48: 12,800,043 km (0.105 R)
• M49: 13,192,587 km (0.079 R)
• M50: 13,324,234 km (0.106 R)
• M51: 13,688,654 km (0.082 R)
• M52: 15,559,824 km (0.101 R)
• M53: 15,838,675 km (0.069 R)
• M54: 16,154,176 km (0.094 R)
• M55: 16,224,637 km (0.105 R)
• M56: 16,542,832 km (0.107 R)
• M57: 16,684,950 km (0.116 R)
• M58: 17,041,890 km (0.068 R)
• M59: 17,690,995 km (0.114 R)
• M60: 18,091,469 km (0.108 R)
• M61: 18,975,892 km (0.103 R)
• M62: 19,124,592 km (0.036 R)
• M63: 19,236,491 km (0.085 R)
• M64: 19,535,687 km (0.099 R)
• M65: 19,723,582 km (0.071 R)
• M66: 20,176,863 km (0.034 R)
• M67: 20,633,586 km (0.089 R)
• M68: 21,247,834 km (0.03 R)
• M69: 21,440,965 km (0.12 R)
• M70: 21,595,949 km (0.025 R)
• M71: 22,337,206 km (0.112 R)
• M72: 22,415,745 km (0.118 R)
• M73: 22,494,284 km (0.044 R)
• M74: 23,444,679 km (0.083 R)
• M75: 23,524,564 km (0.102 R)
• M76: 23,804,462 km (0.114 R)
• M77: 24,045,464 km (0.073 R)
• M78: 25,139,324 km (0.081 R)
• M79: 25,466,644 km (0.068 R)
• M80: 26,373,805 km (0.1 R)
• M81: 28,262,329 km (0.116 R)
• M82: 28,347,301 km (0.062 R)
• M83: 28,432,272 km (0.113 R)
• M84: 28,517,393 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 9.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.5 AU - 9.74 AU

Year: 9771 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,049,844 km

• M1: 123,568 km (0.074 R)
• M2: 258,505 km (0.086 R)
• M3: 373,845 km (0.064 R)
• M4: 559,346 km (0.074 R)
• M5: 893,548 km (0.061 R)
• M6: 1,148,463 km (0.088 R)
• M7: 1,499,419 km (0.078 R)
• M8: 1,983,668 km (0.059 R)
• M9: 2,044,853 km (0.089 R)
• M10: 2,852,682 km (0.109 R)
• M11: 2,945,432 km (0.092 R)
• M12: 3,205,882 km (0.068 R)
• M13: 4,428,247 km (0.062 R)
• M14: 4,617,488 km (0.08 R)
• M15: 4,754,370 km (0.114 R)
• M16: 4,864,923 km (0.058 R)
• M17: 5,430,104 km (0.1 R)
• M18: 5,691,152 km (0.11 R)
• M19: 5,749,794 km (0.084 R)
• M20: 5,808,586 km (0.109 R)
• M21: 5,956,538 km (0.1 R)
• M22: 6,016,078 km (0.119 R)
• M23: 6,286,252 km (0.08 R)
• M24: 8,420,565 km (0.11 R)
• M25: 10,003,460 km (0.1 R)
• M26: 10,792,439 km (0.103 R)
• M27: 10,865,144 km (0.11 R)
• M28: 11,157,757 km (0.112 R)
• M29: 12,088,555 km (0.096 R)
• M30: 12,582,527 km (0.054 R)
• M31: 12,812,609 km (0.082 R)
• M32: 13,707,802 km (0.091 R)
• M33: 14,905,633 km (0.118 R)
• M34: 14,986,715 km (0.082 R)
• M35: 15,435,209 km (0.101 R)
• M36: 15,640,457 km (0.034 R)
• M37: 16,220,000 km (0.096 R)
• M38: 16,386,951 km (0.072 R)
• M39: 17,017,805 km (0.053 R)
• M40: 17,272,421 km (0.055 R)
• M41: 18,564,348 km (0.116 R)
• M42: 19,310,243 km (0.095 R)
• M43: 22,251,187 km (0.057 R)
• M44: 22,483,064 km (0.077 R)
• M45: 22,855,862 km (0.08 R)
• M46: 23,607,741 km (0.099 R)
• M47: 24,034,095 km (0.103 R)
• M48: 24,129,239 km (0.118 R)
• M49: 25,087,114 km (0.108 R)
• M50: 25,960,018 km (0.059 R)
• M51: 26,253,080 km (0.092 R)
• M52: 26,547,339 km (0.12 R)
• M53: 26,793,427 km (0.115 R)
• M54: 27,934,859 km (0.102 R)
• M55: 28,285,517 km (0.037 R)
• M56: 28,587,106 km (0.102 R)
• M57: 33,185,146 km (0.059 R)
• M58: 33,397,126 km (0.073 R)
• M59: 33,716,069 km (0.051 R)
• M60: 33,875,839 km (0.119 R)
• M61: 34,089,316 km (0.05 R)
• M62: 34,517,465 km (0.115 R)
• M63: 34,624,876 km (0.083 R)
• M64: 35,001,414 km (0.114 R)
• M65: 36,139,255 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.8

Radius: 4.5

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 18.12 AU - 20.26 AU

Year: 29823 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,049,844 km

• M1: 74,350 km (0.049 R)
• M2: 107,860 km (0.101 R)
• M3: 230,979 km (0.088 R)
• M4: 260,899 km (0.098 R)
• M5: 413,788 km (0.067 R)
• M6: 842,086 km (0.097 R)
• M7: 1,229,395 km (0.116 R)
• M8: 1,574,368 km (0.118 R)
• M9: 1,695,841 km (0.088 R)
• M10: 2,111,275 km (0.109 R)
• M11: 2,279,273 km (0.095 R)
• M12: 2,628,135 km (0.098 R)
• M13: 3,031,002 km (0.1 R)
• M14: 3,106,250 km (0.049 R)
• M15: 3,571,051 km (0.062 R)
• M16: 3,933,826 km (0.108 R)
• M17: 4,140,420 km (0.108 R)
• M18: 4,957,374 km (0.118 R)
• M19: 5,180,574 km (0.086 R)
• M20: 5,315,960 km (0.095 R)
• M21: 5,452,543 km (0.116 R)
• M22: 5,775,824 km (0.114 R)
• M23: 5,916,297 km (0.036 R)
• M24: 5,963,420 km (0.098 R)
• M25: 6,344,446 km (0.076 R)
• M26: 6,586,645 km (0.118 R)
• M27: 6,782,468 km (0.051 R)
• M28: 7,483,185 km (0.094 R)
• M29: 7,893,831 km (0.069 R)
• M30: 8,790,670 km (0.084 R)
• M31: 9,942,274 km (0.056 R)
• M32: 10,166,970 km (0.065 R)
• M33: 10,793,337 km (0.054 R)
• M34: 11,785,919 km (0.113 R)
• M35: 12,143,158 km (0.049 R)
• M36: 12,503,988 km (0.033 R)
• M37: 13,113,151 km (0.119 R)
• M38: 17,233,525 km (0.12 R)
• M39: 18,389,767 km (0.078 R)
• M40: 18,458,582 km (0.117 R)
• M41: 19,012,094 km (0.112 R)
• M42: 19,852,385 km (0.095 R)
• M43: 19,922,996 km (0.063 R)
• M44: 20,561,928 km (0.086 R)
• M45: 20,776,302 km (0.098 R)
• M46: 21,063,530 km (0.106 R)
• M47: 21,279,699 km (0.119 R)
• M48: 21,496,616 km (0.1 R)
• M49: 23,855,774 km (0.11 R)
• M50: 25,065,871 km (0.094 R)
• M51: 25,142,017 km (0.032 R)
• M52: 26,140,882 km (0.12 R)
• M53: 26,917,893 km (0.054 R)
• M54: 26,995,983 km (0.094 R)
• M55: 27,152,462 km (0.101 R)
• M56: 27,309,241 km (0.097 R)
• M57: 28,335,632 km (0.062 R)
• M58: 30,182,268 km (0.052 R)
• M59: 31,571,883 km (0.093 R)
• M60: 32,565,362 km (0.046 R)
• M61: 32,815,340 km (0.107 R)
• M62: 32,982,441 km (0.091 R)
• M63: 34,923,025 km (0.109 R)
• M64: 35,778,276 km (0.073 R)
• M65: 35,950,164 km (0.093 R)
• M66: 36,813,642 km (0.059 R)
• M67: 37,596,638 km (0.092 R)
• M68: 38,385,168 km (0.107 R)
• M69: 38,825,584 km (0.088 R)
• M70: 39,711,353 km (0.108 R)
• M71: 39,800,364 km (0.075 R)
• M72: 40,067,546 km (0.044 R)
• M73: 40,156,706 km (0.044 R)
• M74: 40,693,463 km (0.063 R)
• M75: 41,322,522 km (0.086 R)
• M76: 41,864,366 km (0.112 R)
• M77: 42,045,379 km (0.073 R)
• M78: 42,954,934 km (0.097 R)
• M79: 44,515,838 km (0.085 R)
• M80: 45,349,847 km (0.11 R)
• M81: 46,188,791 km (0.045 R)
• M82: 50,460,259 km (0.071 R)
• M83: 50,653,091 km (0.116 R)
• M84: 52,106,434 km (0.092 R)
• M85: 55,550,626 km (0.104 R)
• M86: 56,348,132 km (0.089 R)
• M87: 56,548,145 km (0.074 R)
• M88: 56,848,537 km (0.066 R)
• M89: 56,948,768 km (0.114 R)
• M90: 57,049,148 km (0.059 R)
• M91: 57,350,438 km (0.072 R)
• M92: 62,552,405 km (0.103 R)
• M93: 66,208,726 km (0.081 R)
• M94: 68,115,800 km (0.047 R)
• M95: 70,578,929 km (0.044 R)
• M96: 71,767,185 km (0.072 R)
• M97: 71,983,952 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.1

Radius: 3

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 17.6 AU - 22.54 AU

Year: 31898 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 61,049,844 km

• M1: 236,365 km (0.081 R)
• M2: 293,062 km (0.111 R)
• M3: 338,690 km (0.041 R)
• M4: 562,488 km (0.1 R)
• M5: 933,940 km (0.091 R)
• M6: 1,025,194 km (0.107 R)
• M7: 1,071,869 km (0.092 R)
• M8: 1,119,142 km (0.118 R)
• M9: 1,549,236 km (0.082 R)
• M10: 1,576,014 km (0.11 R)
• M11: 1,602,941 km (0.063 R)
• M12: 1,823,748 km (0.1 R)
• M13: 2,142,989 km (0.084 R)
• M14: 2,172,759 km (0.115 R)
• M15: 2,263,266 km (0.12 R)
• M16: 2,510,402 km (0.038 R)
• M17: 3,030,105 km (0.118 R)
• M18: 3,302,074 km (0.071 R)
• M19: 4,313,804 km (0.091 R)
• M20: 4,427,499 km (0.09 R)
• M21: 5,576,560 km (0.089 R)
• M22: 6,119,750 km (0.084 R)
• M23: 6,247,506 km (0.106 R)
• M24: 7,166,037 km (0.079 R)
• M25: 7,663,899 km (0.06 R)
• M26: 7,755,602 km (0.115 R)
• M27: 7,893,831 km (0.11 R)
• M28: 8,266,479 km (0.112 R)
• M29: 8,884,019 km (0.117 R)
• M30: 9,320,247 km (0.084 R)
• M31: 9,467,152 km (0.108 R)
• M32: 10,062,701 km (0.067 R)
• M33: 10,517,179 km (0.078 R)
• M34: 10,568,042 km (0.101 R)
• M35: 10,670,218 km (0.107 R)
• M36: 11,133,522 km (0.049 R)
• M37: 11,761,534 km (0.114 R)
• M38: 11,920,407 km (0.119 R)
• M39: 12,562,631 km (0.107 R)
• M40: 12,942,460 km (0.083 R)
• M41: 13,381,081 km (0.055 R)
• M42: 14,048,138 km (0.088 R)
• M43: 14,783,112 km (0.112 R)
• M44: 14,954,402 km (0.117 R)
• M45: 15,704,485 km (0.076 R)
• M46: 16,466,836 km (0.047 R)
• M47: 16,644,409 km (0.109 R)
• M48: 17,361,132 km (0.03 R)
• M49: 17,481,558 km (0.115 R)
• M50: 18,824,648 km (0.116 R)
• M51: 19,321,313 km (0.106 R)
• M52: 19,446,078 km (0.117 R)
• M53: 19,947,978 km (0.105 R)
• M54: 20,581,376 km (0.041 R)
• M55: 21,543,889 km (0.105 R)
• M56: 23,047,796 km (0.104 R)
• M57: 23,379,155 km (0.069 R)
• M58: 24,855,985 km (0.077 R)
• M59: 25,605,620 km (0.045 R)
• M60: 26,293,471 km (0.113 R)
• M61: 26,362,586 km (0.104 R)
• M62: 27,127,031 km (0.063 R)
• M63: 27,196,743 km (0.061 R)
• M64: 27,617,113 km (0.065 R)
• M65: 29,033,805 km (0.074 R)
• M66: 29,391,643 km (0.063 R)
• M67: 29,750,828 km (0.063 R)
• M68: 31,202,525 km (0.113 R)
• M69: 31,789,697 km (0.09 R)
• M70: 32,825,812 km (0.105 R)
• M71: 33,049,311 km (0.104 R)
• M72: 34,551,872 km (0.077 R)
• M73: 35,083,094 km (0.091 R)
• M74: 35,311,530 km (0.095 R)
• M75: 35,464,120 km (0.027 R)
• M76: 38,640,232 km (0.112 R)
• M77: 39,904,185 km (0.12 R)
• M78: 40,461,287 km (0.102 R)
• M79: 41,422,454 km (0.064 R)
• M80: 43,041,103 km (0.059 R)
• M81: 43,858,206 km (0.12 R)
• M82: 43,940,186 km (0.113 R)
• M83: 44,350,832 km (0.043 R)
• M84: 45,756,603 km (0.111 R)
• M85: 48,019,271 km (0.096 R)
• M86: 48,781,622 km (0.077 R)
• M87: 49,975,263 km (0.107 R)
• M88: 50,232,422 km (0.113 R)
• M89: 50,833,805 km (0.091 R)
• M90: 51,870,519 km (0.113 R)
• M91: 52,826,898 km (0.091 R)
• M92: 54,228,331 km (0.113 R)
• M93: 55,110,360 km (0.071 R)
• M94: 55,641,881 km (0.059 R)
• M95: 56,710,159 km (0.116 R)
• M96: 57,874,928 km (0.082 R)
• M97: 58,324,919 km (0.065 R)
• M98: 59,228,639 km (0.038 R)
• M99: 59,409,952 km (0.1 R)
• M100: 60,136,998 km (0.113 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit