🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.74 AU - 0.82 AU

Year: 252 Days

Day: 28.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,385,464 km

• M1: 56,249 km (0.059 R)
• M2: 358,137 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.98 AU - 1.5 AU

Year: 504 Days

Day: 21.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.62 AU - 1.74 AU

Year: 795 Days

Day: 28.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,385,464 km

• M1: 192,084 km (0.055 R)
• M2: 617,989 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.9

Radius: 4.8

Gravity: 17.79 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.77 AU - 14.51 AU

Year: 19421 Days

Day: 25 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,385,464 km

• M1: 506,688 km (0.091 R)
• M2: 639,381 km (0.089 R)
• M3: 740,958 km (0.098 R)
• M4: 869,912 km (0.092 R)
• M5: 1,029,383 km (0.047 R)
• M6: 1,222,963 km (0.07 R)
• M7: 1,428,061 km (0.104 R)
• M8: 1,755,681 km (0.098 R)
• M9: 1,898,995 km (0.11 R)
• M10: 2,016,280 km (0.11 R)
• M11: 2,605,845 km (0.08 R)
• M12: 2,769,356 km (0.107 R)
• M13: 2,869,138 km (0.113 R)
• M14: 3,140,807 km (0.109 R)
• M15: 3,563,870 km (0.081 R)
• M16: 4,155,380 km (0.093 R)
• M17: 4,346,566 km (0.117 R)
• M18: 4,423,759 km (0.071 R)
• M19: 4,776,959 km (0.104 R)
• M20: 5,593,913 km (0.1 R)
• M21: 5,975,537 km (0.064 R)
• M22: 6,234,641 km (0.059 R)
• M23: 6,630,028 km (0.112 R)
• M24: 7,398,961 km (0.111 R)
• M25: 7,958,607 km (0.077 R)
• M26: 9,266,840 km (0.103 R)
• M27: 9,920,134 km (0.079 R)
• M28: 10,381,195 km (0.066 R)
• M29: 10,588,238 km (0.112 R)
• M30: 11,164,938 km (0.111 R)
• M31: 13,010,527 km (0.054 R)
• M32: 14,196,838 km (0.116 R)
• M33: 14,369,175 km (0.105 R)
• M34: 14,657,899 km (0.092 R)
• M35: 15,712,863 km (0.108 R)
• M36: 16,249,470 km (0.105 R)
• M37: 16,490,024 km (0.09 R)
• M38: 16,974,422 km (0.12 R)
• M39: 17,218,266 km (0.111 R)
• M40: 17,279,452 km (0.053 R)
• M41: 17,957,130 km (0.067 R)
• M42: 18,081,296 km (0.098 R)
• M43: 18,267,994 km (0.065 R)
• M44: 18,330,377 km (0.106 R)
• M45: 18,769,147 km (0.054 R)
• M46: 18,832,128 km (0.052 R)
• M47: 19,084,649 km (0.117 R)
• M48: 19,147,929 km (0.087 R)
• M49: 19,211,359 km (0.093 R)
• M50: 19,977,449 km (0.072 R)
• M51: 20,428,786 km (0.108 R)
• M52: 21,014,162 km (0.104 R)
• M53: 22,267,942 km (0.118 R)
• M54: 25,124,214 km (0.102 R)
• M55: 25,751,029 km (0.036 R)
• M56: 25,891,053 km (0.104 R)
• M57: 26,736,431 km (0.075 R)
• M58: 27,734,099 km (0.091 R)
• M59: 28,309,602 km (0.098 R)
• M60: 29,765,638 km (0.073 R)
• M61: 29,839,090 km (0.082 R)
• M62: 30,059,747 km (0.052 R)
• M63: 30,133,349 km (0.049 R)
• M64: 30,650,809 km (0.093 R)
• M65: 31,320,409 km (0.062 R)
• M66: 32,220,689 km (0.101 R)
• M67: 32,296,086 km (0.093 R)
• M68: 32,522,727 km (0.106 R)
• M69: 34,585,532 km (0.055 R)
• M70: 36,375,769 km (0.1 R)
• M71: 38,435,583 km (0.073 R)
• M72: 39,641,042 km (0.101 R)
• M73: 40,126,637 km (0.091 R)
• M74: 42,584,380 km (0.076 R)
• M75: 43,247,996 km (0.084 R)
• M76: 44,417,403 km (0.093 R)
• M77: 45,343,563 km (0.117 R)
• M78: 45,428,086 km (0.088 R)
• M79: 46,106,064 km (0.046 R)
• M80: 46,446,249 km (0.076 R)
• M81: 46,702,062 km (0.058 R)
• M82: 47,386,322 km (0.035 R)
• M83: 47,472,042 km (0.077 R)
• M84: 51,120,435 km (0.03 R)
• M85: 53,512,954 km (0.107 R)
• M86: 54,498,056 km (0.113 R)
• M87: 55,398,934 km (0.063 R)
• M88: 56,032,331 km (0.087 R)
• M89: 57,215,202 km (0.096 R)
• M90: 57,397,861 km (0.078 R)
• M91: 58,314,297 km (0.098 R)
• M92: 59,420,424 km (0.08 R)
• M93: 59,790,679 km (0.07 R)
• M94: 60,347,482 km (0.085 R)
• M95: 60,719,532 km (0.073 R)
• M96: 61,185,828 km (0.109 R)
• M97: 61,934,266 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.1

Radius: 3

Gravity: 104.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 17.25 AU - 19.77 AU

Year: 29087 Days

Day: 22.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,385,464 km

• M1: 100,829 km (0.104 R)
• M2: 629,358 km (0.074 R)
• M3: 809,324 km (0.03 R)
• M4: 1,250,040 km (0.07 R)
• M5: 1,323,492 km (0.076 R)
• M6: 1,360,742 km (0.099 R)
• M7: 1,552,377 km (0.104 R)
• M8: 1,711,848 km (0.091 R)
• M9: 2,772,797 km (0.113 R)
• M10: 3,570,752 km (0.08 R)
• M11: 4,946,304 km (0.112 R)
• M12: 5,239,067 km (0.102 R)
• M13: 5,902,683 km (0.082 R)
• M14: 6,275,631 km (0.074 R)
• M15: 7,439,652 km (0.106 R)
• M16: 7,572,943 km (0.072 R)
• M17: 8,459,012 km (0.055 R)
• M18: 8,738,161 km (0.049 R)
• M19: 9,811,526 km (0.104 R)
• M20: 9,884,679 km (0.076 R)
• M21: 10,031,285 km (0.085 R)
• M22: 10,624,890 km (0.082 R)
• M23: 11,923,549 km (0.072 R)
• M24: 12,001,489 km (0.086 R)
• M25: 12,710,583 km (0.107 R)
• M26: 13,595,454 km (0.097 R)
• M27: 14,334,169 km (0.099 R)
• M28: 17,064,031 km (0.118 R)
• M29: 17,416,334 km (0.082 R)
• M30: 18,849,182 km (0.11 R)
• M31: 19,763,674 km (0.079 R)
• M32: 20,319,430 km (0.11 R)
• M33: 20,412,480 km (0.101 R)
• M34: 21,068,167 km (0.109 R)
• M35: 22,882,490 km (0.077 R)
• M36: 23,661,297 km (0.081 R)
• M37: 25,746,542 km (0.051 R)
• M38: 25,948,199 km (0.092 R)
• M39: 27,066,593 km (0.101 R)
• M40: 27,580,013 km (0.099 R)
• M41: 28,616,726 km (0.077 R)
• M42: 29,560,689 km (0.09 R)
• M43: 32,018,582 km (0.094 R)
• M44: 34,097,992 km (0.107 R)
• M45: 35,995,192 km (0.119 R)
• M46: 36,220,636 km (0.086 R)
• M47: 39,077,956 km (0.028 R)
• M48: 39,890,871 km (0.102 R)
• M49: 40,592,036 km (0.072 R)
• M50: 41,888,152 km (0.106 R)
• M51: 42,125,264 km (0.118 R)
• M52: 45,491,366 km (0.067 R)
• M53: 46,223,947 km (0.101 R)
• M54: 47,453,342 km (0.075 R)
• M55: 47,700,478 km (0.059 R)
• M56: 48,320,262 km (0.06 R)
• M57: 48,942,739 km (0.099 R)
• M58: 49,317,481 km (0.103 R)
• M59: 49,442,695 km (0.086 R)
• M60: 51,585,983 km (0.044 R)
• M61: 52,349,531 km (0.088 R)
• M62: 53,888,145 km (0.099 R)
• M63: 56,093,068 km (0.047 R)
• M64: 56,616,062 km (0.055 R)
• M65: 56,878,307 km (0.041 R)
• M66: 58,194,918 km (0.111 R)
• M67: 59,921,726 km (0.108 R)
• M68: 60,188,908 km (0.113 R)
• M69: 61,127,036 km (0.112 R)
• M70: 61,530,502 km (0.115 R)
• M71: 64,106,577 km (0.104 R)
• M72: 64,243,160 km (0.084 R)
• M73: 67,688,549 km (0.094 R)
• M74: 68,663,927 km (0.106 R)
• M75: 77,503,366 km (0.102 R)
• M76: 80,724,657 km (0.081 R)
• M77: 81,315,119 km (0.1 R)
• M78: 81,462,922 km (0.107 R)
• M79: 88,054,952 km (0.062 R)
• M80: 88,358,636 km (0.116 R)
• M81: 92,801,094 km (0.052 R)
• M82: 93,110,164 km (0.051 R)
• M83: 93,729,200 km (0.106 R)
• M84: 95,127,192 km (0.052 R)
• M85: 97,315,509 km (0.1 R)
• M86: 98,258,425 km (0.098 R)
• M87: 98,573,478 km (0.106 R)
• M88: 102,698,639 km (0.063 R)
• M89: 102,858,410 km (0.101 R)
• M90: 105,426,107 km (0.088 R)
• M91: 106,071,323 km (0.097 R)
• M92: 106,717,885 km (0.1 R)
• M93: 107,203,629 km (0.087 R)
• M94: 107,527,958 km (0.04 R)
• M95: 108,014,899 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.9

Radius: 5.1

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 18.71 AU - 19.27 AU

Year: 30226 Days

Day: 25 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,385,464 km

• M1: 65,973 km (0.056 R)
• M2: 301,739 km (0.116 R)
• M3: 620,831 km (0.096 R)
• M4: 992,133 km (0.08 R)
• M5: 1,421,778 km (0.059 R)
• M6: 1,576,612 km (0.089 R)
• M7: 1,868,926 km (0.075 R)
• M8: 2,038,720 km (0.079 R)
• M9: 3,319,278 km (0.12 R)
• M10: 3,400,958 km (0.092 R)
• M11: 3,442,097 km (0.086 R)
• M12: 4,659,076 km (0.099 R)
• M13: 5,650,461 km (0.05 R)
• M14: 6,245,113 km (0.085 R)
• M15: 7,174,115 km (0.083 R)
• M16: 8,035,500 km (0.071 R)
• M17: 8,311,359 km (0.106 R)
• M18: 8,815,653 km (0.071 R)
• M19: 9,561,398 km (0.039 R)
• M20: 10,929,770 km (0.116 R)
• M21: 12,168,590 km (0.095 R)
• M22: 13,321,092 km (0.113 R)
• M23: 13,386,167 km (0.106 R)
• M24: 14,042,303 km (0.108 R)
• M25: 15,385,842 km (0.116 R)
• M26: 15,522,574 km (0.11 R)
• M27: 16,142,209 km (0.111 R)
• M28: 16,211,622 km (0.058 R)
• M29: 17,476,771 km (0.104 R)
• M30: 20,026,368 km (0.112 R)
• M31: 20,474,862 km (0.09 R)
• M32: 21,305,878 km (0.107 R)
• M33: 21,534,464 km (0.079 R)
• M34: 21,840,392 km (0.061 R)
• M35: 22,302,200 km (0.075 R)
• M36: 22,379,393 km (0.086 R)
• M37: 22,844,792 km (0.115 R)
• M38: 23,313,482 km (0.065 R)
• M39: 23,470,410 km (0.058 R)
• M40: 24,738,401 km (0.037 R)
• M41: 24,898,322 km (0.099 R)
• M42: 25,380,625 km (0.096 R)
• M43: 25,865,921 km (0.065 R)
• M44: 26,109,765 km (0.108 R)
• M45: 26,272,677 km (0.101 R)
• M46: 26,436,038 km (0.113 R)
• M47: 29,009,869 km (0.109 R)
• M48: 29,178,616 km (0.12 R)
• M49: 30,198,125 km (0.086 R)
• M50: 31,142,986 km (0.069 R)
• M51: 31,229,303 km (0.079 R)
• M52: 31,489,005 km (0.115 R)
• M53: 32,446,881 km (0.102 R)
• M54: 34,302,193 km (0.092 R)
• M55: 35,919,646 km (0.088 R)
• M56: 36,464,182 km (0.065 R)
• M57: 36,737,497 km (0.116 R)
• M58: 36,828,901 km (0.116 R)
• M59: 37,011,560 km (0.079 R)
• M60: 37,837,789 km (0.097 R)
• M61: 39,508,199 km (0.034 R)
• M62: 39,976,441 km (0.118 R)
• M63: 41,297,390 km (0.111 R)
• M64: 41,963,250 km (0.056 R)
• M65: 42,824,485 km (0.114 R)
• M66: 46,032,013 km (0.112 R)
• M67: 46,130,448 km (0.097 R)
• M68: 48,613,025 km (0.101 R)
• M69: 50,022,087 km (0.108 R)
• M70: 51,955,939 km (0.076 R)
• M71: 54,225,339 km (0.075 R)
• M72: 60,361,394 km (0.11 R)
• M73: 62,636,628 km (0.08 R)
• M74: 63,182,511 km (0.113 R)
• M75: 64,389,018 km (0.094 R)
• M76: 66,046,263 km (0.068 R)
• M77: 66,157,265 km (0.052 R)
• M78: 67,494,071 km (0.086 R)
• M79: 68,053,567 km (0.068 R)
• M80: 68,502,361 km (0.058 R)
• M81: 68,952,202 km (0.106 R)
• M82: 71,557,299 km (0.077 R)
• M83: 72,242,158 km (0.053 R)
• M84: 72,356,451 km (0.057 R)
• M85: 72,699,928 km (0.08 R)
• M86: 72,929,112 km (0.068 R)
• M87: 74,079,070 km (0.117 R)
• M88: 74,771,858 km (0.052 R)
• M89: 75,119,075 km (0.101 R)
• M90: 75,698,916 km (0.081 R)
• M91: 76,163,866 km (0.071 R)
• M92: 76,396,790 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit