🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.68 AU - 0.88 AU

Year: 264 Days

Day: 27 Hours

Environment

Temp: 107 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.9 AU - 1.08 AU

Year: 377 Days

Day: 24.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,798,232 km

• M1: 32,164 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.9 AU - 1.1 AU

Year: 383 Days

Day: 21.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,798,232 km

• M1: 82,428 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.77 AU - 2.81 AU

Year: 1784 Days

Day: 26 Hours

Environment

Temp: -104 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,798,232 km

• M1: 2,273,140 km (0.097 R)
• M2: 2,742,279 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.67 AU - 3.13 AU

Year: 1891 Days

Day: 29.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,798,232 km

• M1: 785,538 km (0.09 R)
• M2: 1,204,412 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 12.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.49 AU - 5.07 AU

Year: 4001 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,798,232 km

• M1: 359,184 km (0.109 R)
• M2: 525,687 km (0.1 R)
• M3: 958,773 km (0.096 R)
• M4: 1,234,631 km (0.1 R)
• M5: 1,404,126 km (0.089 R)
• M6: 1,536,520 km (0.108 R)
• M7: 1,735,335 km (0.102 R)
• M8: 2,008,651 km (0.047 R)
• M9: 2,091,827 km (0.119 R)
• M10: 2,244,566 km (0.098 R)
• M11: 2,507,410 km (0.119 R)
• M12: 2,597,318 km (0.092 R)
• M13: 2,706,674 km (0.083 R)
• M14: 2,968,022 km (0.036 R)
• M15: 3,218,149 km (0.051 R)
• M16: 3,375,676 km (0.04 R)
• M17: 3,718,853 km (0.082 R)
• M18: 3,822,076 km (0.078 R)
• M19: 4,201,456 km (0.068 R)
• M20: 4,395,634 km (0.108 R)
• M21: 4,526,832 km (0.092 R)
• M22: 4,659,375 km (0.081 R)
• M23: 4,838,145 km (0.112 R)
• M24: 5,271,979 km (0.103 R)
• M25: 5,670,657 km (0.065 R)
• M26: 6,079,358 km (0.094 R)
• M27: 6,597,416 km (0.114 R)
• M28: 6,899,903 km (0.1 R)
• M29: 7,027,360 km (0.114 R)
• M30: 7,388,340 km (0.077 R)
• M31: 7,544,819 km (0.107 R)
• M32: 7,649,837 km (0.028 R)
• M33: 8,128,400 km (0.092 R)
• M34: 8,209,034 km (0.076 R)
• M35: 8,589,311 km (0.092 R)
• M36: 8,919,773 km (0.066 R)
• M37: 9,114,549 km (0.057 R)
• M38: 9,198,474 km (0.115 R)
• M39: 9,593,412 km (0.084 R)
• M40: 10,167,270 km (0.096 R)
• M41: 10,254,336 km (0.111 R)
• M42: 10,400,044 km (0.066 R)
• M43: 11,258,437 km (0.091 R)
• M44: 11,348,494 km (0.107 R)
• M45: 11,469,070 km (0.056 R)
• M46: 12,728,834 km (0.11 R)
• M47: 12,822,781 km (0.1 R)
• M48: 13,903,177 km (0.116 R)
• M49: 14,291,533 km (0.105 R)
• M50: 14,979,684 km (0.052 R)
• M51: 15,078,867 km (0.082 R)
• M52: 15,444,484 km (0.091 R)
• M53: 15,611,735 km (0.093 R)
• M54: 16,833,052 km (0.043 R)
• M55: 17,074,054 km (0.086 R)
• M56: 17,177,725 km (0.099 R)
• M57: 17,769,085 km (0.073 R)
• M58: 17,944,265 km (0.091 R)
• M59: 18,261,113 km (0.116 R)
• M60: 18,579,756 km (0.102 R)
• M61: 18,864,591 km (0.12 R)
• M62: 19,115,018 km (0.07 R)
• M63: 19,258,631 km (0.083 R)
• M64: 19,691,568 km (0.028 R)
• M65: 20,164,297 km (0.109 R)
• M66: 20,677,418 km (0.078 R)
• M67: 21,232,127 km (0.116 R)
• M68: 21,679,424 km (0.119 R)
• M69: 22,659,141 km (0.117 R)
• M70: 22,925,425 km (0.086 R)
• M71: 23,307,647 km (0.058 R)
• M72: 24,116,972 km (0.052 R)
• M73: 24,388,941 km (0.101 R)
• M74: 24,505,777 km (0.101 R)
• M75: 24,622,762 km (0.037 R)
• M76: 25,092,649 km (0.075 R)
• M77: 25,210,532 km (0.084 R)
• M78: 25,526,034 km (0.12 R)
• M79: 25,644,665 km (0.113 R)
• M80: 25,842,733 km (0.03 R)
• M81: 26,841,000 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.6

Radius: 14.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.57 AU - 8.77 AU

Year: 8941 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 100,798,232 km

• M1: 225,594 km (0.035 R)
• M2: 399,726 km (0.086 R)
• M3: 509,680 km (0.066 R)
• M4: 734,526 km (0.116 R)
• M5: 854,503 km (0.084 R)
• M6: 1,034,918 km (0.094 R)
• M7: 1,481,917 km (0.095 R)
• M8: 1,671,158 km (0.109 R)
• M9: 2,109,031 km (0.11 R)
• M10: 2,852,383 km (0.1 R)
• M11: 3,397,816 km (0.075 R)
• M12: 3,565,665 km (0.11 R)
• M13: 3,672,179 km (0.113 R)
• M14: 4,086,415 km (0.099 R)
• M15: 4,175,576 km (0.12 R)
• M16: 4,265,484 km (0.102 R)
• M17: 4,355,841 km (0.082 R)
• M18: 4,538,949 km (0.081 R)
• M19: 5,590,622 km (0.079 R)
• M20: 6,479,682 km (0.042 R)
• M21: 7,007,613 km (0.101 R)
• M22: 7,276,889 km (0.065 R)
• M23: 7,742,438 km (0.12 R)
• M24: 8,302,682 km (0.09 R)
• M25: 8,530,519 km (0.108 R)
• M26: 8,818,196 km (0.065 R)
• M27: 10,487,858 km (0.054 R)
• M28: 10,580,010 km (0.092 R)
• M29: 10,827,146 km (0.101 R)
• M30: 11,485,227 km (0.078 R)
• M31: 13,070,665 km (0.074 R)
• M32: 13,435,983 km (0.043 R)
• M33: 13,536,214 km (0.071 R)
• M34: 14,142,833 km (0.083 R)
• M35: 15,944,889 km (0.12 R)
• M36: 16,442,452 km (0.095 R)
• M37: 16,800,888 km (0.108 R)
• M38: 19,609,139 km (0.118 R)
• M39: 19,989,417 km (0.093 R)
• M40: 21,691,392 km (0.079 R)
• M41: 22,084,685 km (0.058 R)
• M42: 22,520,015 km (0.08 R)
• M43: 23,078,314 km (0.105 R)
• M44: 24,208,376 km (0.102 R)
• M45: 24,657,319 km (0.107 R)
• M46: 25,026,527 km (0.05 R)
• M47: 27,577,919 km (0.103 R)
• M48: 28,260,833 km (0.105 R)
• M49: 28,389,487 km (0.073 R)
• M50: 28,518,291 km (0.038 R)
• M51: 28,906,049 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.3

Radius: 5

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.29 AU - 14.57 AU

Year: 17802 Days

Day: 17.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,798,232 km

• M1: 118,332 km (0.063 R)
• M2: 284,236 km (0.106 R)
• M3: 354,098 km (0.032 R)
• M4: 671,545 km (0.041 R)
• M5: 786,885 km (0.091 R)
• M6: 888,013 km (0.114 R)
• M7: 1,125,126 km (0.078 R)
• M8: 1,216,231 km (0.035 R)
• M9: 1,357,451 km (0.11 R)
• M10: 1,405,771 km (0.047 R)
• M11: 2,168,122 km (0.095 R)
• M12: 2,486,017 km (0.119 R)
• M13: 2,695,754 km (0.113 R)
• M14: 3,005,421 km (0.102 R)
• M15: 4,317,245 km (0.091 R)
• M16: 4,352,999 km (0.092 R)
• M17: 4,605,670 km (0.069 R)
• M18: 5,239,217 km (0.107 R)
• M19: 5,469,298 km (0.048 R)
• M20: 5,624,431 km (0.078 R)
• M21: 5,820,554 km (0.1 R)
• M22: 6,098,806 km (0.087 R)
• M23: 6,340,855 km (0.115 R)
• M24: 6,627,186 km (0.096 R)
• M25: 7,857,479 km (0.102 R)
• M26: 8,253,464 km (0.113 R)
• M27: 8,701,061 km (0.098 R)
• M28: 8,746,240 km (0.077 R)
• M29: 8,927,851 km (0.115 R)
• M30: 9,110,510 km (0.062 R)
• M31: 9,901,135 km (0.053 R)
• M32: 10,185,371 km (0.082 R)
• M33: 10,520,470 km (0.11 R)
• M34: 11,152,222 km (0.099 R)
• M35: 11,250,508 km (0.115 R)
• M36: 11,447,977 km (0.095 R)
• M37: 11,547,160 km (0.103 R)
• M38: 12,147,945 km (0.1 R)
• M39: 12,452,228 km (0.084 R)
• M40: 12,605,266 km (0.037 R)
• M41: 12,656,429 km (0.119 R)
• M42: 13,746,698 km (0.12 R)
• M43: 13,852,164 km (0.102 R)
• M44: 14,063,696 km (0.041 R)
• M45: 14,705,022 km (0.101 R)
• M46: 14,866,737 km (0.117 R)
• M47: 15,029,200 km (0.098 R)
• M48: 15,083,505 km (0.106 R)
• M49: 15,246,566 km (0.113 R)
• M50: 15,355,773 km (0.028 R)
• M51: 17,306,678 km (0.074 R)
• M52: 18,922,784 km (0.118 R)
• M53: 18,981,277 km (0.054 R)
• M54: 19,393,270 km (0.099 R)
• M55: 19,867,644 km (0.076 R)
• M56: 22,110,715 km (0.109 R)
• M57: 22,234,283 km (0.086 R)
• M58: 22,730,648 km (0.092 R)
• M59: 23,105,391 km (0.112 R)
• M60: 23,545,059 km (0.055 R)
• M61: 23,608,190 km (0.103 R)
• M62: 23,860,860 km (0.042 R)
• M63: 24,432,773 km (0.054 R)
• M64: 25,849,764 km (0.117 R)
• M65: 26,110,214 km (0.089 R)
• M66: 27,691,164 km (0.07 R)
• M67: 28,359,119 km (0.07 R)
• M68: 28,426,139 km (0.07 R)
• M69: 28,493,308 km (0.09 R)
• M70: 30,394,398 km (0.073 R)
• M71: 32,546,513 km (0.099 R)
• M72: 32,686,985 km (0.096 R)
• M73: 33,392,638 km (0.05 R)
• M74: 33,463,398 km (0.095 R)
• M75: 36,264,917 km (0.099 R)
• M76: 37,509,572 km (0.044 R)
• M77: 39,215,436 km (0.102 R)
• M78: 39,290,235 km (0.085 R)
• M79: 40,115,417 km (0.111 R)
• M80: 40,870,737 km (0.112 R)
• M81: 41,326,113 km (0.049 R)
• M82: 41,402,108 km (0.107 R)
• M83: 42,165,357 km (0.098 R)
• M84: 42,702,413 km (0.116 R)
• M85: 44,794,689 km (0.089 R)
• M86: 46,208,089 km (0.078 R)
• M87: 46,603,327 km (0.065 R)
• M88: 47,556,415 km (0.046 R)
• M89: 48,355,417 km (0.118 R)
• M90: 48,596,120 km (0.096 R)
• M91: 50,047,968 km (0.104 R)
• M92: 50,942,264 km (0.081 R)
• M93: 52,994,298 km (0.114 R)
• M94: 53,490,813 km (0.101 R)
• M95: 54,072,001 km (0.047 R)
• M96: 56,248,949 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.5

Radius: 6.6

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.88 AU - 22.08 AU

Year: 30417 Days

Day: 24.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,798,232 km

• M1: 305,329 km (0.069 R)
• M2: 366,964 km (0.113 R)
• M3: 433,385 km (0.093 R)
• M4: 2,318,468 km (0.085 R)
• M5: 2,360,954 km (0.035 R)
• M6: 2,446,972 km (0.078 R)
• M7: 2,490,356 km (0.082 R)
• M8: 2,892,624 km (0.083 R)
• M9: 3,857,231 km (0.109 R)
• M10: 4,533,115 km (0.062 R)
• M11: 5,301,449 km (0.026 R)
• M12: 5,874,708 km (0.079 R)
• M13: 6,710,063 km (0.119 R)
• M14: 8,096,237 km (0.101 R)
• M15: 8,161,312 km (0.081 R)
• M16: 8,754,767 km (0.116 R)
• M17: 9,430,351 km (0.076 R)
• M18: 9,843,689 km (0.038 R)
• M19: 10,616,961 km (0.118 R)
• M20: 12,221,099 km (0.115 R)
• M21: 12,295,748 km (0.116 R)
• M22: 12,596,141 km (0.096 R)
• M23: 15,004,367 km (0.098 R)
• M24: 16,466,238 km (0.097 R)
• M25: 17,803,343 km (0.083 R)
• M26: 17,888,016 km (0.076 R)
• M27: 18,228,201 km (0.112 R)
• M28: 20,669,040 km (0.115 R)
• M29: 20,758,201 km (0.097 R)
• M30: 21,205,349 km (0.093 R)
• M31: 22,565,941 km (0.084 R)
• M32: 23,767,811 km (0.12 R)
• M33: 23,954,509 km (0.117 R)
• M34: 24,141,805 km (0.076 R)
• M35: 25,085,169 km (0.025 R)
• M36: 26,910,712 km (0.099 R)
• M37: 28,382,007 km (0.076 R)
• M38: 30,789,785 km (0.118 R)
• M39: 31,812,137 km (0.091 R)
• M40: 34,839,399 km (0.094 R)
• M41: 35,264,108 km (0.091 R)
• M42: 36,872,135 km (0.117 R)
• M43: 38,503,949 km (0.111 R)
• M44: 38,833,064 km (0.112 R)
• M45: 39,494,137 km (0.066 R)
• M46: 39,715,392 km (0.083 R)
• M47: 43,082,541 km (0.119 R)
• M48: 43,881,394 km (0.075 R)
• M49: 47,124,975 km (0.043 R)
• M50: 48,538,525 km (0.063 R)
• M51: 49,965,988 km (0.089 R)
• M52: 50,684,955 km (0.09 R)
• M53: 52,011,739 km (0.061 R)
• M54: 52,132,913 km (0.111 R)
• M55: 54,699,564 km (0.07 R)
• M56: 55,564,240 km (0.094 R)
• M57: 56,184,622 km (0.059 R)
• M58: 57,432,119 km (0.112 R)
• M59: 58,059,382 km (0.11 R)
• M60: 58,311,006 km (0.066 R)
• M61: 58,562,779 km (0.062 R)
• M62: 58,941,411 km (0.041 R)
• M63: 59,827,779 km (0.068 R)
• M64: 61,229,511 km (0.098 R)
• M65: 62,384,406 km (0.115 R)
• M66: 63,805,736 km (0.116 R)
• M67: 64,715,740 km (0.099 R)
• M68: 65,892,028 km (0.091 R)
• M69: 66,154,422 km (0.114 R)
• M70: 66,548,613 km (0.063 R)
• M71: 70,131,332 km (0.066 R)
• M72: 72,013,573 km (0.109 R)
• M73: 73,096,661 km (0.108 R)
• M74: 75,141,814 km (0.076 R)
• M75: 75,415,877 km (0.079 R)
• M76: 75,827,720 km (0.051 R)
• M77: 76,929,359 km (0.082 R)
• M78: 78,036,383 km (0.106 R)
• M79: 78,453,013 km (0.117 R)
• M80: 81,811,485 km (0.025 R)
• M81: 82,799,729 km (0.11 R)
• M82: 83,224,587 km (0.116 R)
• M83: 83,508,224 km (0.071 R)
• M84: 85,645,379 km (0.081 R)
• M85: 86,075,024 km (0.088 R)
• M86: 87,080,173 km (0.118 R)
• M87: 87,800,636 km (0.114 R)
• M88: 88,523,044 km (0.12 R)
• M89: 88,957,327 km (0.092 R)
• M90: 90,119,104 km (0.1 R)
• M91: 91,139,810 km (0.033 R)
• M92: 91,285,817 km (0.099 R)
• M93: 92,604,523 km (0.04 R)
• M94: 93,192,592 km (0.086 R)
• M95: 96,151,488 km (0.11 R)
• M96: 100,345,315 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit