🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 168 Days

Day: 27.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,114,111 km

• M1: 206,445 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.78 AU - 1.8 AU

Year: 912 Days

Day: 36.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,114,111 km

• M1: 321,187 km (0.101 R)
• M2: 701,764 km (0.095 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 9.1

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.47 AU - 4.55 AU

Year: 3647 Days

Day: 6.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,114,111 km

• M1: 150,196 km (0.104 R)
• M2: 417,976 km (0.03 R)
• M3: 657,333 km (0.094 R)
• M4: 721,361 km (0.105 R)
• M5: 1,151,604 km (0.091 R)
• M6: 1,521,111 km (0.075 R)
• M7: 1,578,856 km (0.067 R)
• M8: 1,711,848 km (0.092 R)
• M9: 1,817,913 km (0.06 R)
• M10: 1,941,930 km (0.108 R)
• M11: 2,036,775 km (0.062 R)
• M12: 2,116,959 km (0.058 R)
• M13: 2,397,904 km (0.09 R)
• M14: 2,995,249 km (0.076 R)
• M15: 3,142,453 km (0.074 R)
• M16: 3,559,532 km (0.09 R)
• M17: 3,637,173 km (0.067 R)
• M18: 3,695,965 km (0.092 R)
• M19: 3,853,940 km (0.113 R)
• M20: 3,933,826 km (0.09 R)
• M21: 4,074,896 km (0.048 R)
• M22: 4,135,932 km (0.117 R)
• M23: 4,466,544 km (0.108 R)
• M24: 5,553,821 km (0.103 R)
• M25: 5,621,589 km (0.104 R)
• M26: 5,780,911 km (0.085 R)
• M27: 5,987,804 km (0.03 R)
• M28: 6,103,743 km (0.095 R)
• M29: 6,220,579 km (0.092 R)
• M30: 6,527,703 km (0.107 R)
• M31: 6,961,088 km (0.103 R)
• M32: 7,279,881 km (0.103 R)
• M33: 7,379,065 km (0.066 R)
• M34: 7,553,496 km (0.108 R)
• M35: 7,754,555 km (0.115 R)
• M36: 7,906,547 km (0.097 R)
• M37: 8,187,791 km (0.097 R)
• M38: 8,733,823 km (0.119 R)
• M39: 8,971,384 km (0.097 R)
• M40: 9,426,012 km (0.117 R)
• M41: 10,108,328 km (0.066 R)
• M42: 10,413,508 km (0.1 R)
• M43: 10,637,456 km (0.069 R)
• M44: 11,693,766 km (0.072 R)
• M45: 11,868,197 km (0.12 R)
• M46: 12,043,526 km (0.058 R)
• M47: 12,278,544 km (0.071 R)
• M48: 12,455,818 km (0.083 R)
• M49: 12,574,599 km (0.04 R)
• M50: 12,693,529 km (0.096 R)
• M51: 13,203,807 km (0.066 R)
• M52: 13,751,335 km (0.099 R)
• M53: 14,275,227 km (0.105 R)
• M54: 14,586,391 km (0.105 R)
• M55: 14,774,286 km (0.108 R)
• M56: 15,565,509 km (0.086 R)
• M57: 15,629,387 km (0.106 R)
• M58: 16,208,480 km (0.066 R)
• M59: 16,598,333 km (0.029 R)
• M60: 16,892,891 km (0.09 R)
• M61: 16,958,564 km (0.043 R)
• M62: 17,453,733 km (0.069 R)
• M63: 17,753,228 km (0.036 R)
• M64: 18,087,879 km (0.099 R)
• M65: 18,289,836 km (0.112 R)
• M66: 18,424,773 km (0.068 R)
• M67: 18,661,736 km (0.026 R)
• M68: 19,104,546 km (0.082 R)
• M69: 19,173,062 km (0.088 R)
• M70: 19,310,093 km (0.084 R)
• M71: 20,104,907 km (0.089 R)
• M72: 20,699,259 km (0.061 R)
• M73: 20,875,186 km (0.099 R)
• M74: 21,405,810 km (0.03 R)
• M75: 21,797,756 km (0.111 R)
• M76: 22,120,289 km (0.049 R)
• M77: 22,661,235 km (0.116 R)
• M78: 23,316,175 km (0.066 R)
• M79: 23,462,631 km (0.101 R)
• M80: 24,644,753 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.8

Radius: 8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.4 AU - 9.68 AU

Year: 9503 Days

Day: 6.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,114,111 km

• M1: 102,624 km (0.099 R)
• M2: 164,408 km (0.08 R)
• M3: 301,589 km (0.04 R)
• M4: 447,896 km (0.104 R)
• M5: 671,246 km (0.072 R)
• M6: 839,394 km (0.089 R)
• M7: 974,630 km (0.055 R)
• M8: 1,352,814 km (0.113 R)
• M9: 1,604,138 km (0.114 R)
• M10: 1,660,088 km (0.088 R)
• M11: 1,716,636 km (0.096 R)
• M12: 1,909,766 km (0.11 R)
• M13: 2,008,950 km (0.1 R)
• M14: 2,130,423 km (0.065 R)
• M15: 2,317,121 km (0.064 R)
• M16: 2,487,663 km (0.095 R)
• M17: 2,662,393 km (0.101 R)
• M18: 2,728,964 km (0.12 R)
• M19: 2,932,118 km (0.063 R)
• M20: 3,497,598 km (0.114 R)
• M21: 3,718,405 km (0.039 R)
• M22: 4,277,302 km (0.05 R)
• M23: 4,381,722 km (0.102 R)
• M24: 5,081,092 km (0.061 R)
• M25: 5,136,293 km (0.052 R)
• M26: 5,557,112 km (0.101 R)
• M27: 5,872,764 km (0.097 R)
• M28: 6,164,779 km (0.087 R)
• M29: 6,461,581 km (0.118 R)
• M30: 6,641,996 km (0.105 R)
• M31: 7,223,932 km (0.092 R)
• M32: 7,631,586 km (0.09 R)
• M33: 7,854,187 km (0.105 R)
• M34: 8,111,346 km (0.085 R)
• M35: 8,175,972 km (0.08 R)
• M36: 8,534,858 km (0.081 R)
• M37: 9,369,763 km (0.109 R)
• M38: 10,160,687 km (0.103 R)
• M39: 10,370,424 km (0.039 R)
• M40: 10,865,742 km (0.115 R)
• M41: 10,937,100 km (0.11 R)
• M42: 12,847,016 km (0.105 R)
• M43: 13,149,952 km (0.108 R)
• M44: 13,570,322 km (0.076 R)
• M45: 13,801,451 km (0.111 R)
• M46: 13,995,030 km (0.103 R)
• M47: 14,463,421 km (0.109 R)
• M48: 14,620,798 km (0.053 R)
• M49: 15,656,764 km (0.055 R)
• M50: 16,469,828 km (0.044 R)
• M51: 16,757,505 km (0.068 R)
• M52: 16,840,083 km (0.077 R)
• M53: 17,463,457 km (0.103 R)
• M54: 17,672,894 km (0.062 R)
• M55: 17,925,266 km (0.074 R)
• M56: 18,051,975 km (0.068 R)
• M57: 18,178,984 km (0.093 R)
• M58: 18,348,777 km (0.099 R)
• M59: 18,433,749 km (0.103 R)
• M60: 18,519,020 km (0.115 R)
• M61: 19,291,842 km (0.114 R)
• M62: 19,769,209 km (0.078 R)
• M63: 19,900,107 km (0.095 R)
• M64: 20,382,560 km (0.112 R)
• M65: 21,046,476 km (0.097 R)
• M66: 22,714,641 km (0.093 R)
• M67: 23,264,713 km (0.113 R)
• M68: 23,587,545 km (0.108 R)
• M69: 23,958,548 km (0.081 R)
• M70: 24,612,141 km (0.046 R)
• M71: 25,224,295 km (0.063 R)
• M72: 25,366,264 km (0.075 R)
• M73: 25,461,109 km (0.072 R)
• M74: 25,889,258 km (0.078 R)
• M75: 26,367,672 km (0.093 R)
• M76: 26,559,905 km (0.086 R)
• M77: 26,945,718 km (0.046 R)
• M78: 27,139,298 km (0.096 R)
• M79: 29,648,054 km (0.084 R)
• M80: 30,198,724 km (0.09 R)
• M81: 30,248,989 km (0.097 R)
• M82: 30,803,398 km (0.04 R)
• M83: 31,717,890 km (0.085 R)
• M84: 32,024,715 km (0.117 R)
• M85: 32,332,438 km (0.104 R)
• M86: 32,692,819 km (0.115 R)
• M87: 34,042,791 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.5

Radius: 6.7

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.45 AU - 18.35 AU

Year: 26456 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,114,111 km

• M1: 185,651 km (0.029 R)
• M2: 739,911 km (0.089 R)
• M3: 1,044,642 km (0.103 R)
• M4: 1,321,398 km (0.113 R)
• M5: 1,484,908 km (0.072 R)
• M6: 1,940,284 km (0.027 R)
• M7: 2,357,812 km (0.036 R)
• M8: 2,597,019 km (0.056 R)
• M9: 2,928,229 km (0.089 R)
• M10: 3,361,015 km (0.092 R)
• M11: 4,000,397 km (0.11 R)
• M12: 4,528,627 km (0.081 R)
• M13: 4,876,143 km (0.088 R)
• M14: 7,078,822 km (0.03 R)
• M15: 7,250,560 km (0.067 R)
• M16: 7,481,838 km (0.111 R)
• M17: 10,115,958 km (0.108 R)
• M18: 10,569,538 km (0.101 R)
• M19: 11,362,407 km (0.076 R)
• M20: 11,766,022 km (0.05 R)
• M21: 13,356,247 km (0.093 R)
• M22: 13,853,511 km (0.04 R)
• M23: 14,574,423 km (0.074 R)
• M24: 15,307,453 km (0.114 R)
• M25: 15,827,604 km (0.112 R)
• M26: 17,577,451 km (0.081 R)
• M27: 18,830,482 km (0.116 R)
• M28: 20,031,155 km (0.105 R)
• M29: 21,009,375 km (0.118 R)
• M30: 21,338,939 km (0.046 R)
• M31: 21,836,502 km (0.036 R)
• M32: 22,505,803 km (0.048 R)
• M33: 22,589,877 km (0.075 R)
• M34: 23,607,741 km (0.118 R)
• M35: 24,553,798 km (0.05 R)
• M36: 26,482,862 km (0.106 R)
• M37: 27,735,595 km (0.07 R)
• M38: 28,551,053 km (0.107 R)
• M39: 28,916,072 km (0.027 R)
• M40: 30,763,905 km (0.064 R)
• M41: 31,419,742 km (0.031 R)
• M42: 31,513,689 km (0.065 R)
• M43: 31,985,371 km (0.092 R)
• M44: 32,935,766 km (0.099 R)
• M45: 33,031,359 km (0.118 R)
• M46: 34,864,233 km (0.079 R)
• M47: 37,525,130 km (0.105 R)
• M48: 37,924,855 km (0.095 R)
• M49: 38,325,927 km (0.059 R)
• M50: 41,070,300 km (0.095 R)
• M51: 41,791,960 km (0.104 R)
• M52: 41,895,482 km (0.1 R)
• M53: 42,310,167 km (0.079 R)
• M54: 42,622,079 km (0.065 R)
• M55: 43,143,577 km (0.113 R)
• M56: 45,250,663 km (0.061 R)
• M57: 47,283,249 km (0.062 R)
• M58: 47,823,148 km (0.079 R)
• M59: 47,931,307 km (0.059 R)
• M60: 50,332,503 km (0.07 R)
• M61: 53,332,538 km (0.079 R)
• M62: 54,007,075 km (0.034 R)
• M63: 55,705,610 km (0.092 R)
• M64: 56,161,584 km (0.101 R)
• M65: 56,390,020 km (0.07 R)
• M66: 58,344,067 km (0.083 R)
• M67: 58,923,011 km (0.098 R)
• M68: 59,271,275 km (0.102 R)
• M69: 59,387,512 km (0.069 R)
• M70: 60,437,091 km (0.12 R)
• M71: 61,610,537 km (0.112 R)
• M72: 63,147,206 km (0.072 R)
• M73: 63,503,698 km (0.12 R)
• M74: 66,137,667 km (0.046 R)
• M75: 67,589,365 km (0.109 R)
• M76: 68,929,313 km (0.114 R)
• M77: 70,277,938 km (0.032 R)
• M78: 70,647,295 km (0.113 R)
• M79: 72,131,157 km (0.109 R)
• M80: 72,627,971 km (0.044 R)
• M81: 73,625,190 km (0.038 R)
• M82: 74,125,446 km (0.082 R)
• M83: 74,626,898 km (0.104 R)
• M84: 76,264,246 km (0.118 R)
• M85: 76,517,216 km (0.071 R)
• M86: 77,404,631 km (0.072 R)
• M87: 79,062,026 km (0.085 R)
• M88: 79,574,249 km (0.083 R)
• M89: 80,087,669 km (0.082 R)
• M90: 81,893,166 km (0.116 R)
• M91: 82,281,821 km (0.051 R)
• M92: 82,801,075 km (0.065 R)
• M93: 84,234,223 km (0.107 R)
• M94: 86,597,271 km (0.051 R)
• M95: 88,317,347 km (0.11 R)
• M96: 88,583,033 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.7

Radius: 5.3

Gravity: 29.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 16.46 AU - 17.58 AU

Year: 26738 Days

Day: 24.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,114,111 km

• M1: 74,649 km (0.056 R)
• M2: 601,084 km (0.109 R)
• M3: 707,897 km (0.086 R)
• M4: 909,854 km (0.108 R)
• M5: 970,890 km (0.104 R)
• M6: 1,365,230 km (0.085 R)
• M7: 1,999,824 km (0.12 R)
• M8: 2,243,070 km (0.1 R)
• M9: 3,120,013 km (0.096 R)
• M10: 3,166,538 km (0.037 R)
• M11: 3,691,926 km (0.102 R)
• M12: 4,295,553 km (0.092 R)
• M13: 4,503,494 km (0.068 R)
• M14: 6,223,720 km (0.089 R)
• M15: 9,300,051 km (0.081 R)
• M16: 9,977,131 km (0.103 R)
• M17: 10,391,068 km (0.098 R)
• M18: 10,670,068 km (0.108 R)
• M19: 11,164,339 km (0.104 R)
• M20: 11,450,221 km (0.107 R)
• M21: 11,738,347 km (0.11 R)
• M22: 12,543,183 km (0.105 R)
• M23: 13,365,672 km (0.12 R)
• M24: 13,517,215 km (0.073 R)
• M25: 15,141,100 km (0.117 R)
• M26: 15,775,843 km (0.043 R)
• M27: 16,096,432 km (0.112 R)
• M28: 17,235,320 km (0.12 R)
• M29: 19,848,197 km (0.103 R)
• M30: 20,542,331 km (0.087 R)
• M31: 20,980,204 km (0.102 R)
• M32: 21,068,018 km (0.082 R)
• M33: 21,332,656 km (0.108 R)
• M34: 22,132,855 km (0.1 R)
• M35: 23,033,435 km (0.064 R)
• M36: 23,124,240 km (0.08 R)
• M37: 23,306,002 km (0.109 R)
• M38: 23,488,212 km (0.096 R)
• M39: 23,762,575 km (0.078 R)
• M40: 24,591,796 km (0.11 R)
• M41: 25,994,874 km (0.105 R)
• M42: 27,519,875 km (0.087 R)
• M43: 27,616,216 km (0.085 R)
• M44: 28,487,623 km (0.03 R)
• M45: 28,585,012 km (0.107 R)
• M46: 29,171,734 km (0.104 R)
• M47: 31,055,620 km (0.033 R)
• M48: 31,860,457 km (0.118 R)
• M49: 34,523,449 km (0.034 R)
• M50: 36,619,913 km (0.047 R)
• M51: 37,150,387 km (0.103 R)
• M52: 37,363,265 km (0.058 R)
• M53: 38,973,088 km (0.097 R)
• M54: 39,949,812 km (0.057 R)
• M55: 40,605,500 km (0.112 R)
• M56: 41,044,569 km (0.101 R)
• M57: 41,154,524 km (0.087 R)
• M58: 43,487,353 km (0.052 R)
• M59: 44,387,184 km (0.086 R)
• M60: 45,406,993 km (0.098 R)
• M61: 52,757,634 km (0.07 R)
• M62: 55,653,250 km (0.116 R)
• M63: 56,874,866 km (0.056 R)
• M64: 56,997,537 km (0.085 R)
• M65: 57,858,622 km (0.103 R)
• M66: 59,469,043 km (0.091 R)
• M67: 60,092,268 km (0.049 R)
• M68: 60,467,310 km (0.094 R)
• M69: 61,219,787 km (0.109 R)
• M70: 62,987,435 km (0.083 R)
• M71: 63,114,294 km (0.112 R)
• M72: 64,005,000 km (0.114 R)
• M73: 65,156,305 km (0.1 R)
• M74: 66,960,755 km (0.092 R)
• M75: 67,219,858 km (0.101 R)
• M76: 67,999,114 km (0.117 R)
• M77: 69,042,858 km (0.1 R)
• M78: 69,173,756 km (0.111 R)
• M79: 70,618,572 km (0.094 R)
• M80: 71,940,569 km (0.096 R)
• M81: 74,474,757 km (0.116 R)
• M82: 74,877,624 km (0.076 R)
• M83: 75,146,451 km (0.085 R)
• M84: 76,766,895 km (0.09 R)
• M85: 80,042,191 km (0.084 R)
• M86: 83,223,390 km (0.088 R)
• M87: 84,199,815 km (0.036 R)
• M88: 84,619,437 km (0.095 R)
• M89: 85,039,807 km (0.106 R)
• M90: 85,882,492 km (0.115 R)
• M91: 86,164,035 km (0.102 R)
• M92: 91,714,715 km (0.119 R)
• M93: 92,578,792 km (0.083 R)
• M94: 95,187,480 km (0.061 R)
• M95: 96,354,493 km (0.074 R)
• M96: 97,379,687 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit