🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.91 AU - 0.95 AU

Year: 386 Days

Day: 41.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,938,132 km

• M1: 261,048 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.87 AU - 1.15 AU

Year: 437 Days

Day: 39.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.08 AU - 1.52 AU

Year: 638 Days

Day: 32.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.2

Radius: 14

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3 AU - 4.06 AU

Year: 2855 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,938,132 km

• M1: 177,124 km (0.069 R)
• M2: 304,731 km (0.09 R)
• M3: 526,734 km (0.058 R)
• M4: 674,836 km (0.118 R)
• M5: 818,600 km (0.094 R)
• M6: 1,003,503 km (0.058 R)
• M7: 1,292,077 km (0.065 R)
• M8: 1,391,559 km (0.049 R)
• M9: 1,494,034 km (0.115 R)
• M10: 1,929,962 km (0.1 R)
• M11: 2,202,829 km (0.062 R)
• M12: 2,303,358 km (0.036 R)
• M13: 2,405,683 km (0.096 R)
• M14: 2,561,864 km (0.086 R)
• M15: 2,700,092 km (0.086 R)
• M16: 2,906,836 km (0.082 R)
• M17: 3,629,544 km (0.098 R)
• M18: 3,785,574 km (0.099 R)
• M19: 4,079,684 km (0.095 R)
• M20: 4,432,286 km (0.077 R)
• M21: 5,180,873 km (0.037 R)
• M22: 5,452,992 km (0.077 R)
• M23: 5,673,948 km (0.06 R)
• M24: 5,827,735 km (0.062 R)
• M25: 6,168,070 km (0.025 R)
• M26: 6,676,104 km (0.033 R)
• M27: 6,853,378 km (0.079 R)
• M28: 7,288,408 km (0.028 R)
• M29: 7,547,661 km (0.104 R)
• M30: 7,825,465 km (0.079 R)
• M31: 8,743,696 km (0.099 R)
• M32: 9,199,222 km (0.062 R)
• M33: 9,981,320 km (0.105 R)
• M34: 10,286,649 km (0.112 R)
• M35: 10,389,123 km (0.089 R)
• M36: 11,485,077 km (0.12 R)
• M37: 11,680,303 km (0.1 R)
• M38: 11,840,821 km (0.086 R)
• M39: 11,948,232 km (0.097 R)
• M40: 12,128,049 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 13.1

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.43 AU - 4.53 AU

Year: 4082 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,938,132 km

• M1: 217,964 km (0.086 R)
• M2: 431,141 km (0.091 R)
• M3: 777,909 km (0.041 R)
• M4: 946,207 km (0.073 R)
• M5: 1,168,060 km (0.086 R)
• M6: 1,264,700 km (0.031 R)
• M7: 1,481,318 km (0.088 R)
• M8: 1,789,639 km (0.054 R)
• M9: 1,886,280 km (0.104 R)
• M10: 2,084,946 km (0.034 R)
• M11: 2,169,917 km (0.116 R)
• M12: 2,308,295 km (0.105 R)
• M13: 2,485,419 km (0.097 R)
• M14: 3,044,616 km (0.106 R)
• M15: 3,459,152 km (0.118 R)
• M16: 3,580,924 km (0.11 R)
• M17: 3,766,426 km (0.078 R)
• M18: 3,955,218 km (0.1 R)
• M19: 4,125,610 km (0.097 R)
• M20: 4,233,321 km (0.081 R)
• M21: 4,854,451 km (0.076 R)
• M22: 5,129,412 km (0.11 R)
• M23: 5,222,312 km (0.083 R)
• M24: 5,647,020 km (0.11 R)
• M25: 5,985,112 km (0.105 R)
• M26: 6,504,964 km (0.09 R)
• M27: 7,142,700 km (0.116 R)
• M28: 7,377,120 km (0.072 R)
• M29: 7,561,424 km (0.09 R)
• M30: 8,150,242 km (0.112 R)
• M31: 8,286,076 km (0.064 R)
• M32: 9,258,612 km (0.058 R)
• M33: 9,457,577 km (0.05 R)
• M34: 9,629,166 km (0.063 R)
• M35: 9,744,057 km (0.112 R)
• M36: 10,004,507 km (0.068 R)
• M37: 10,384,635 km (0.094 R)
• M38: 10,769,551 km (0.053 R)
• M39: 10,918,849 km (0.101 R)
• M40: 11,584,111 km (0.108 R)
• M41: 11,737,150 km (0.081 R)
• M42: 12,262,537 km (0.112 R)
• M43: 12,543,781 km (0.109 R)
• M44: 12,669,444 km (0.065 R)
• M45: 12,763,990 km (0.086 R)
• M46: 13,208,295 km (0.119 R)
• M47: 14,472,846 km (0.099 R)
• M48: 14,737,036 km (0.112 R)
• M49: 14,902,940 km (0.092 R)
• M50: 15,809,802 km (0.036 R)
• M51: 16,047,812 km (0.111 R)
• M52: 16,355,535 km (0.072 R)
• M53: 17,116,091 km (0.047 R)
• M54: 17,220,660 km (0.075 R)
• M55: 17,782,250 km (0.102 R)
• M56: 18,207,407 km (0.105 R)
• M57: 18,959,436 km (0.117 R)
• M58: 19,393,718 km (0.044 R)
• M59: 19,685,135 km (0.106 R)
• M60: 20,014,699 km (0.045 R)
• M61: 20,567,912 km (0.108 R)
• M62: 20,790,663 km (0.079 R)
• M63: 20,939,663 km (0.12 R)
• M64: 21,689,597 km (0.093 R)
• M65: 21,992,084 km (0.093 R)
• M66: 22,869,475 km (0.094 R)
• M67: 23,061,858 km (0.073 R)
• M68: 23,797,281 km (0.062 R)
• M69: 25,053,455 km (0.104 R)
• M70: 25,370,901 km (0.114 R)
• M71: 25,490,280 km (0.068 R)
• M72: 26,170,203 km (0.103 R)
• M73: 26,290,928 km (0.076 R)
• M74: 26,815,718 km (0.114 R)
• M75: 26,977,882 km (0.112 R)
• M76: 27,099,804 km (0.115 R)
• M77: 27,262,566 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 8.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.24 AU - 6.78 AU

Year: 7150 Days

Day: 14.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,938,132 km

• M1: 264,489 km (0.06 R)
• M2: 323,879 km (0.096 R)
• M3: 399,127 km (0.082 R)
• M4: 582,235 km (0.102 R)
• M5: 741,257 km (0.048 R)
• M6: 971,040 km (0.101 R)
• M7: 1,042,996 km (0.116 R)
• M8: 1,101,938 km (0.118 R)
• M9: 1,162,076 km (0.11 R)
• M10: 1,317,508 km (0.028 R)
• M11: 1,463,366 km (0.112 R)
• M12: 1,614,610 km (0.045 R)
• M13: 2,137,006 km (0.09 R)
• M14: 2,486,317 km (0.034 R)
• M15: 2,853,729 km (0.097 R)
• M16: 3,022,475 km (0.095 R)
• M17: 3,370,141 km (0.119 R)
• M18: 3,662,006 km (0.116 R)
• M19: 3,962,100 km (0.116 R)
• M20: 4,056,047 km (0.1 R)
• M21: 4,174,678 km (0.094 R)
• M22: 4,709,790 km (0.071 R)
• M23: 5,112,507 km (0.044 R)
• M24: 5,266,443 km (0.117 R)
• M25: 6,140,394 km (0.076 R)
• M26: 6,441,684 km (0.109 R)
• M27: 6,973,505 km (0.105 R)
• M28: 7,374,427 km (0.087 R)
• M29: 7,432,321 km (0.112 R)
• M30: 7,548,559 km (0.103 R)
• M31: 7,636,074 km (0.071 R)
• M32: 7,724,037 km (0.066 R)
• M33: 8,439,414 km (0.101 R)
• M34: 8,500,001 km (0.1 R)
• M35: 8,774,514 km (0.102 R)
• M36: 8,897,333 km (0.065 R)
• M37: 9,051,868 km (0.109 R)
• M38: 9,207,151 km (0.105 R)
• M39: 9,300,799 km (0.041 R)
• M40: 9,488,993 km (0.099 R)
• M41: 9,678,533 km (0.092 R)
• M42: 9,901,135 km (0.092 R)
• M43: 10,546,650 km (0.103 R)
• M44: 11,039,724 km (0.082 R)
• M45: 11,473,109 km (0.094 R)
• M46: 11,776,344 km (0.114 R)
• M47: 13,050,918 km (0.061 R)
• M48: 13,226,546 km (0.114 R)
• M49: 13,829,426 km (0.119 R)
• M50: 14,116,354 km (0.106 R)
• M51: 14,477,633 km (0.106 R)
• M52: 15,953,117 km (0.081 R)
• M53: 16,140,862 km (0.088 R)
• M54: 16,367,204 km (0.069 R)
• M55: 16,937,621 km (0.059 R)
• M56: 17,052,512 km (0.077 R)
• M57: 17,514,620 km (0.097 R)
• M58: 17,591,962 km (0.075 R)
• M59: 17,708,349 km (0.1 R)
• M60: 19,805,412 km (0.112 R)
• M61: 20,494,609 km (0.097 R)
• M62: 20,821,630 km (0.088 R)
• M63: 21,315,303 km (0.071 R)
• M64: 21,563,635 km (0.086 R)
• M65: 21,729,839 km (0.117 R)
• M66: 21,896,341 km (0.118 R)
• M67: 22,356,504 km (0.097 R)
• M68: 22,482,466 km (0.114 R)
• M69: 23,627,488 km (0.05 R)
• M70: 23,798,777 km (0.058 R)
• M71: 24,013,450 km (0.088 R)
• M72: 24,747,976 km (0.054 R)
• M73: 24,834,892 km (0.114 R)
• M74: 25,446,149 km (0.114 R)
• M75: 26,995,684 km (0.118 R)
• M76: 27,219,632 km (0.056 R)
• M77: 27,669,173 km (0.088 R)
• M78: 27,985,423 km (0.118 R)
• M79: 28,439,154 km (0.106 R)
• M80: 28,849,501 km (0.108 R)
• M81: 29,399,871 km (0.091 R)
• M82: 29,953,682 km (0.055 R)
• M83: 30,744,158 km (0.12 R)
• M84: 31,306,197 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.7

Radius: 13.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.13 AU - 8.05 AU

Year: 8126 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,938,132 km

• M1: 173,085 km (0.097 R)
• M2: 315,951 km (0.12 R)
• M3: 499,208 km (0.099 R)
• M4: 666,159 km (0.116 R)
• M5: 757,863 km (0.098 R)
• M6: 854,503 km (0.1 R)
• M7: 1,026,241 km (0.103 R)
• M8: 1,365,978 km (0.12 R)
• M9: 1,612,515 km (0.097 R)
• M10: 2,197,294 km (0.107 R)
• M11: 2,563,509 km (0.085 R)
• M12: 2,818,873 km (0.098 R)
• M13: 3,109,392 km (0.084 R)
• M14: 3,437,609 km (0.096 R)
• M15: 4,247,233 km (0.107 R)
• M16: 4,612,102 km (0.097 R)
• M17: 5,050,723 km (0.096 R)
• M18: 5,178,629 km (0.073 R)
• M19: 5,968,357 km (0.073 R)
• M20: 6,137,552 km (0.06 R)
• M21: 6,411,914 km (0.037 R)
• M22: 6,760,477 km (0.078 R)
• M23: 7,258,937 km (0.062 R)
• M24: 7,549,157 km (0.053 R)
• M25: 8,405,007 km (0.116 R)
• M26: 8,979,762 km (0.088 R)
• M27: 9,096,149 km (0.082 R)
• M28: 9,369,913 km (0.034 R)
• M29: 9,686,163 km (0.072 R)
• M30: 9,885,726 km (0.109 R)
• M31: 10,738,285 km (0.081 R)
• M32: 11,152,671 km (0.104 R)
• M33: 12,082,721 km (0.11 R)
• M34: 12,168,590 km (0.1 R)
• M35: 12,949,940 km (0.101 R)
• M36: 13,657,986 km (0.111 R)
• M37: 14,606,586 km (0.068 R)
• M38: 14,881,547 km (0.072 R)
• M39: 15,436,555 km (0.038 R)
• M40: 15,716,752 km (0.114 R)
• M41: 16,234,660 km (0.107 R)
• M42: 17,238,911 km (0.069 R)
• M43: 18,460,527 km (0.113 R)
• M44: 19,963,237 km (0.062 R)
• M45: 20,268,567 km (0.093 R)
• M46: 20,524,080 km (0.095 R)
• M47: 20,832,251 km (0.094 R)
• M48: 21,297,351 km (0.054 R)
• M49: 21,505,143 km (0.094 R)
• M50: 22,185,065 km (0.09 R)
• M51: 22,819,061 km (0.066 R)
• M52: 24,375,627 km (0.078 R)
• M53: 24,975,065 km (0.111 R)
• M54: 25,414,135 km (0.079 R)
• M55: 25,634,493 km (0.073 R)
• M56: 25,966,450 km (0.1 R)
• M57: 26,299,754 km (0.065 R)
• M58: 26,466,855 km (0.107 R)
• M59: 26,634,405 km (0.08 R)
• M60: 27,590,634 km (0.025 R)
• M61: 28,044,365 km (0.111 R)
• M62: 28,672,377 km (0.096 R)
• M63: 28,902,009 km (0.041 R)
• M64: 31,053,975 km (0.059 R)
• M65: 31,644,438 km (0.083 R)
• M66: 31,881,700 km (0.088 R)
• M67: 32,836,583 km (0.106 R)
• M68: 33,136,976 km (0.074 R)
• M69: 33,257,252 km (0.109 R)
• M70: 34,164,863 km (0.119 R)
• M71: 34,408,258 km (0.107 R)
• M72: 34,652,103 km (0.067 R)
• M73: 34,835,510 km (0.052 R)
• M74: 35,818,817 km (0.093 R)
• M75: 35,942,384 km (0.119 R)
• M76: 36,686,783 km (0.064 R)
• M77: 37,561,632 km (0.064 R)
• M78: 38,633,201 km (0.096 R)
• M79: 39,331,823 km (0.082 R)
• M80: 39,587,037 km (0.116 R)
• M81: 39,970,756 km (0.041 R)
• M82: 41,193,868 km (0.067 R)
• M83: 41,647,598 km (0.087 R)
• M84: 42,822,091 km (0.027 R)
• M85: 43,545,098 km (0.05 R)
• M86: 43,941,233 km (0.113 R)
• M87: 44,073,627 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.6

Radius: 3.8

Gravity: 58.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.01 AU - 11.89 AU

Year: 13510 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,938,132 km

• M1: 49,218 km (0.083 R)
• M2: 211,980 km (0.069 R)
• M3: 266,583 km (0.092 R)
• M4: 476,768 km (0.096 R)
• M5: 925,712 km (0.108 R)
• M6: 1,187,209 km (0.118 R)
• M7: 1,287,738 km (0.112 R)
• M8: 1,578,407 km (0.092 R)
• M9: 1,947,166 km (0.105 R)
• M10: 2,860,162 km (0.076 R)
• M11: 3,029,207 km (0.062 R)
• M12: 3,097,723 km (0.101 R)
• M13: 3,555,792 km (0.097 R)
• M14: 3,628,048 km (0.117 R)
• M15: 4,690,940 km (0.06 R)
• M16: 5,173,842 km (0.103 R)
• M17: 5,546,341 km (0.099 R)
• M18: 5,841,946 km (0.094 R)
• M19: 6,229,704 km (0.073 R)
• M20: 6,448,566 km (0.088 R)
• M21: 6,670,120 km (0.044 R)
• M22: 6,849,039 km (0.055 R)
• M23: 7,029,604 km (0.036 R)
• M24: 7,075,082 km (0.09 R)
• M25: 7,441,746 km (0.096 R)
• M26: 7,487,972 km (0.117 R)
• M27: 7,908,641 km (0.12 R)
• M28: 8,193,326 km (0.092 R)
• M29: 8,675,330 km (0.078 R)
• M30: 8,870,555 km (0.075 R)
• M31: 10,381,344 km (0.111 R)
• M32: 10,432,956 km (0.063 R)
• M33: 12,405,703 km (0.044 R)
• M34: 13,462,163 km (0.055 R)
• M35: 13,972,740 km (0.116 R)
• M36: 15,719,445 km (0.081 R)
• M37: 17,226,793 km (0.106 R)
• M38: 17,780,605 km (0.049 R)
• M39: 18,842,600 km (0.101 R)
• M40: 19,032,140 km (0.086 R)
• M41: 19,540,623 km (0.052 R)
• M42: 20,570,904 km (0.114 R)
• M43: 20,961,803 km (0.083 R)
• M44: 21,027,178 km (0.066 R)
• M45: 21,486,892 km (0.059 R)
• M46: 21,817,204 km (0.084 R)
• M47: 23,087,739 km (0.115 R)
• M48: 23,358,361 km (0.109 R)
• M49: 23,697,948 km (0.09 R)
• M50: 23,970,815 km (0.104 R)
• M51: 24,039,181 km (0.114 R)
• M52: 24,176,213 km (0.12 R)
• M53: 26,544,048 km (0.091 R)
• M54: 27,898,956 km (0.076 R)
• M55: 28,042,869 km (0.111 R)
• M56: 28,693,620 km (0.11 R)
• M57: 29,862,877 km (0.111 R)
• M58: 30,010,081 km (0.092 R)
• M59: 30,083,833 km (0.109 R)
• M60: 30,453,190 km (0.114 R)
• M61: 32,322,864 km (0.079 R)
• M62: 32,474,107 km (0.115 R)
• M63: 34,615,003 km (0.077 R)
• M64: 35,235,086 km (0.117 R)
• M65: 35,702,579 km (0.118 R)
• M66: 35,780,669 km (0.108 R)
• M67: 36,093,628 km (0.112 R)
• M68: 37,196,164 km (0.107 R)
• M69: 39,919,593 km (0.065 R)
• M70: 40,162,989 km (0.092 R)
• M71: 41,962,801 km (0.104 R)
• M72: 42,789,479 km (0.073 R)
• M73: 43,121,586 km (0.087 R)
• M74: 43,454,741 km (0.058 R)
• M75: 44,207,218 km (0.12 R)
• M76: 44,458,991 km (0.119 R)
• M77: 44,795,437 km (0.093 R)
• M78: 45,725,038 km (0.115 R)
• M79: 46,831,763 km (0.092 R)
• M80: 47,517,220 km (0.087 R)
• M81: 49,419,357 km (0.083 R)
• M82: 49,593,489 km (0.091 R)
• M83: 50,292,261 km (0.084 R)
• M84: 50,642,769 km (0.11 R)
• M85: 54,192,577 km (0.12 R)
• M86: 54,911,993 km (0.118 R)
• M87: 55,544,193 km (0.1 R)
• M88: 56,087,982 km (0.082 R)
• M89: 57,180,944 km (0.085 R)
• M90: 57,272,348 km (0.04 R)
• M91: 58,280,787 km (0.111 R)
• M92: 58,556,795 km (0.099 R)
• M93: 60,036,468 km (0.062 R)
• M94: 61,341,260 km (0.083 R)
• M95: 61,809,502 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit