🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.49 AU - 0.55 AU

Year: 242 Days

Day: 21.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.3

Radius: 11.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.85 AU - 0.87 AU

Year: 515 Days

Day: 8.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,487,977 km

• M1: 146,756 km (0.107 R)
• M2: 238,459 km (0.093 R)
• M3: 322,533 km (0.108 R)
• M4: 396,285 km (0.086 R)
• M5: 474,674 km (0.072 R)
• M6: 709,244 km (0.082 R)
• M7: 827,725 km (0.063 R)
• M8: 996,771 km (0.117 R)
• M9: 1,080,994 km (0.092 R)
• M10: 1,476,381 km (0.116 R)
• M11: 1,667,119 km (0.113 R)
• M12: 1,804,898 km (0.107 R)
• M13: 1,896,901 km (0.103 R)
• M14: 2,073,127 km (0.069 R)
• M15: 2,176,200 km (0.057 R)
• M16: 2,307,697 km (0.077 R)
• M17: 2,523,566 km (0.037 R)
• M18: 2,606,294 km (0.117 R)
• M19: 2,711,013 km (0.094 R)
• M20: 2,788,804 km (0.027 R)
• M21: 2,917,607 km (0.079 R)
• M22: 3,240,888 km (0.113 R)
• M23: 3,376,574 km (0.091 R)
• M24: 3,468,127 km (0.088 R)
• M25: 3,645,850 km (0.108 R)
• M26: 3,810,856 km (0.097 R)
• M27: 4,002,491 km (0.092 R)
• M28: 4,099,430 km (0.084 R)
• M29: 4,189,040 km (0.064 R)
• M30: 4,495,566 km (0.047 R)
• M31: 4,655,635 km (0.032 R)
• M32: 4,817,799 km (0.112 R)
• M33: 4,929,848 km (0.096 R)
• M34: 5,138,986 km (0.098 R)
• M35: 5,226,950 km (0.101 R)
• M36: 5,333,314 km (0.07 R)
• M37: 5,467,054 km (0.097 R)
• M38: 5,647,320 km (0.103 R)
• M39: 5,747,401 km (0.119 R)
• M40: 5,912,257 km (0.045 R)
• M41: 5,986,159 km (0.049 R)
• M42: 6,069,485 km (0.069 R)
• M43: 6,275,032 km (0.036 R)
• M44: 6,359,854 km (0.036 R)
• M45: 6,463,974 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.1

Radius: 8.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.91 AU - 1.15 AU

Year: 675 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,487,977 km

• M1: 130,001 km (0.094 R)
• M2: 332,257 km (0.082 R)
• M3: 395,387 km (0.069 R)
• M4: 699,968 km (0.101 R)
• M5: 757,264 km (0.101 R)
• M6: 832,213 km (0.083 R)
• M7: 949,647 km (0.118 R)
• M8: 1,132,755 km (0.08 R)
• M9: 1,342,641 km (0.098 R)
• M10: 1,399,937 km (0.112 R)
• M11: 1,458,130 km (0.051 R)
• M12: 1,589,178 km (0.064 R)
• M13: 1,695,243 km (0.108 R)
• M14: 1,884,335 km (0.112 R)
• M15: 1,992,494 km (0.104 R)
• M16: 2,084,946 km (0.082 R)
• M17: 2,160,792 km (0.086 R)
• M18: 2,380,252 km (0.086 R)
• M19: 2,464,326 km (0.11 R)
• M20: 2,698,446 km (0.071 R)
• M21: 3,245,227 km (0.032 R)
• M22: 3,302,223 km (0.05 R)
• M23: 3,428,035 km (0.113 R)
• M24: 3,565,964 km (0.119 R)
• M25: 3,651,834 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 13.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.55 AU - 3.55 AU

Year: 3439 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,487,977 km

• M1: 170,990 km (0.116 R)
• M2: 264,190 km (0.106 R)
• M3: 487,091 km (0.074 R)
• M4: 675,584 km (0.081 R)
• M5: 803,789 km (0.109 R)
• M6: 971,937 km (0.094 R)
• M7: 1,098,497 km (0.069 R)
• M8: 1,208,452 km (0.048 R)
• M9: 1,392,756 km (0.088 R)
• M10: 1,512,883 km (0.108 R)
• M11: 1,611,767 km (0.091 R)
• M12: 1,803,253 km (0.062 R)
• M13: 1,935,198 km (0.111 R)
• M14: 2,084,198 km (0.063 R)
• M15: 2,223,324 km (0.102 R)
• M16: 2,810,645 km (0.059 R)
• M17: 3,314,790 km (0.047 R)
• M18: 3,577,633 km (0.08 R)
• M19: 3,711,673 km (0.096 R)
• M20: 3,916,023 km (0.11 R)
• M21: 4,229,431 km (0.109 R)
• M22: 4,425,105 km (0.089 R)
• M23: 4,569,317 km (0.119 R)
• M24: 4,660,273 km (0.113 R)
• M25: 4,918,180 km (0.097 R)
• M26: 5,011,529 km (0.035 R)
• M27: 5,237,870 km (0.105 R)
• M28: 5,564,293 km (0.111 R)
• M29: 5,739,771 km (0.109 R)
• M30: 5,857,953 km (0.113 R)
• M31: 5,956,987 km (0.076 R)
• M32: 6,096,562 km (0.079 R)
• M33: 6,521,869 km (0.081 R)
• M34: 6,977,993 km (0.059 R)
• M35: 7,316,233 km (0.081 R)
• M36: 7,465,831 km (0.034 R)
• M37: 7,746,627 km (0.098 R)
• M38: 8,074,844 km (0.1 R)
• M39: 8,273,959 km (0.102 R)
• M40: 8,609,657 km (0.115 R)
• M41: 8,767,782 km (0.082 R)
• M42: 9,155,988 km (0.107 R)
• M43: 9,831,123 km (0.108 R)
• M44: 10,522,415 km (0.078 R)
• M45: 10,715,995 km (0.074 R)
• M46: 11,576,332 km (0.084 R)
• M47: 11,801,178 km (0.117 R)
• M48: 12,027,519 km (0.08 R)
• M49: 12,306,220 km (0.101 R)
• M50: 12,689,490 km (0.095 R)
• M51: 12,947,247 km (0.045 R)
• M52: 13,311,069 km (0.055 R)
• M53: 14,583,997 km (0.097 R)
• M54: 14,772,790 km (0.116 R)
• M55: 15,071,237 km (0.09 R)
• M56: 15,317,027 km (0.084 R)
• M57: 15,950,873 km (0.107 R)
• M58: 16,341,024 km (0.094 R)
• M59: 16,453,073 km (0.058 R)
• M60: 16,593,396 km (0.068 R)
• M61: 17,045,481 km (0.1 R)
• M62: 17,244,446 km (0.089 R)
• M63: 17,472,882 km (0.109 R)
• M64: 17,875,001 km (0.078 R)
• M65: 18,280,261 km (0.118 R)
• M66: 18,659,193 km (0.039 R)
• M67: 19,217,791 km (0.114 R)
• M68: 19,543,765 km (0.105 R)
• M69: 19,633,075 km (0.118 R)
• M70: 20,051,051 km (0.081 R)
• M71: 20,141,109 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.8

Radius: 5.8

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.78 AU - 9.22 AU

Year: 17433 Days

Day: 19.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,487,977 km

• M1: 73,752 km (0.079 R)
• M2: 138,677 km (0.095 R)
• M3: 260,450 km (0.063 R)
• M4: 335,249 km (0.117 R)
• M5: 417,976 km (0.119 R)
• M6: 571,613 km (0.038 R)
• M7: 816,206 km (0.118 R)
• M8: 1,196,334 km (0.115 R)
• M9: 1,239,418 km (0.1 R)
• M10: 1,508,096 km (0.093 R)
• M11: 1,673,252 km (0.073 R)
• M12: 1,794,875 km (0.084 R)
• M13: 2,984,328 km (0.053 R)
• M14: 3,102,361 km (0.086 R)
• M15: 3,191,820 km (0.031 R)
• M16: 3,465,734 km (0.092 R)
• M17: 4,199,511 km (0.041 R)
• M18: 4,465,646 km (0.048 R)
• M19: 4,909,952 km (0.089 R)
• M20: 5,014,521 km (0.047 R)
• M21: 5,657,193 km (0.047 R)
• M22: 5,766,848 km (0.058 R)
• M23: 6,515,436 km (0.066 R)
• M24: 6,630,477 km (0.092 R)
• M25: 8,811,464 km (0.12 R)
• M26: 8,896,137 km (0.051 R)
• M27: 9,627,072 km (0.07 R)
• M28: 9,757,970 km (0.101 R)
• M29: 9,801,802 km (0.113 R)
• M30: 10,198,984 km (0.037 R)
• M31: 10,646,282 km (0.101 R)
• M32: 10,691,461 km (0.055 R)
• M33: 10,963,280 km (0.104 R)
• M34: 12,073,446 km (0.119 R)
• M35: 12,546,624 km (0.096 R)
• M36: 12,737,511 km (0.084 R)
• M37: 12,785,382 km (0.109 R)
• M38: 13,510,782 km (0.088 R)
• M39: 13,804,742 km (0.057 R)
• M40: 14,398,945 km (0.06 R)
• M41: 14,498,726 km (0.059 R)
• M42: 14,548,692 km (0.086 R)
• M43: 14,900,397 km (0.114 R)
• M44: 16,179,010 km (0.065 R)
• M45: 17,333,008 km (0.084 R)
• M46: 17,492,479 km (0.078 R)
• M47: 18,513,335 km (0.079 R)
• M48: 18,567,489 km (0.047 R)
• M49: 18,894,211 km (0.113 R)
• M50: 19,113,073 km (0.119 R)
• M51: 19,167,975 km (0.092 R)
• M52: 19,387,884 km (0.088 R)
• M53: 21,404,463 km (0.106 R)
• M54: 21,575,454 km (0.11 R)
• M55: 22,321,797 km (0.041 R)
• M56: 23,545,358 km (0.055 R)
• M57: 23,663,092 km (0.03 R)
• M58: 23,958,099 km (0.047 R)
• M59: 25,330,659 km (0.058 R)
• M60: 26,056,957 km (0.04 R)
• M61: 26,300,502 km (0.083 R)
• M62: 27,035,926 km (0.105 R)
• M63: 27,406,180 km (0.063 R)
• M64: 27,529,898 km (0.08 R)
• M65: 27,715,998 km (0.094 R)
• M66: 27,778,081 km (0.109 R)
• M67: 28,026,862 km (0.098 R)
• M68: 28,276,541 km (0.115 R)
• M69: 28,840,824 km (0.094 R)
• M70: 29,662,415 km (0.112 R)
• M71: 30,235,674 km (0.115 R)
• M72: 32,173,116 km (0.042 R)
• M73: 32,499,838 km (0.088 R)
• M74: 32,630,886 km (0.115 R)
• M75: 33,222,695 km (0.113 R)
• M76: 33,288,668 km (0.074 R)
• M77: 34,750,987 km (0.095 R)
• M78: 35,220,724 km (0.118 R)
• M79: 35,760,025 km (0.114 R)
• M80: 35,963,029 km (0.093 R)
• M81: 36,166,332 km (0.113 R)
• M82: 36,574,136 km (0.102 R)
• M83: 36,778,637 km (0.114 R)
• M84: 37,120,318 km (0.12 R)
• M85: 39,331,823 km (0.071 R)
• M86: 42,084,125 km (0.109 R)
• M87: 42,155,633 km (0.12 R)
• M88: 45,190,076 km (0.05 R)
• M89: 45,702,598 km (0.108 R)
• M90: 46,438,171 km (0.075 R)
• M91: 46,955,480 km (0.085 R)
• M92: 48,443,680 km (0.118 R)
• M93: 49,645,549 km (0.111 R)
• M94: 50,401,617 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.1

Radius: 6.5

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.66 AU - 12.32 AU

Year: 21937 Days

Day: 15.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,487,977 km

• M1: 130,150 km (0.097 R)
• M2: 305,479 km (0.118 R)
• M3: 474,824 km (0.072 R)
• M4: 716,125 km (0.072 R)
• M5: 782,247 km (0.098 R)
• M6: 897,138 km (0.084 R)
• M7: 993,031 km (0.094 R)
• M8: 1,042,398 km (0.079 R)
• M9: 1,328,579 km (0.043 R)
• M10: 1,466,508 km (0.065 R)
• M11: 1,638,396 km (0.089 R)
• M12: 2,033,185 km (0.071 R)
• M13: 2,290,343 km (0.028 R)
• M14: 3,533,352 km (0.086 R)
• M15: 4,486,440 km (0.056 R)
• M16: 4,527,879 km (0.073 R)
• M17: 5,294,119 km (0.089 R)
• M18: 5,425,616 km (0.116 R)
• M19: 5,692,199 km (0.075 R)
• M20: 5,917,493 km (0.085 R)
• M21: 6,330,533 km (0.091 R)
• M22: 6,563,906 km (0.037 R)
• M23: 6,943,436 km (0.067 R)
• M24: 6,991,307 km (0.073 R)
• M25: 7,184,139 km (0.047 R)
• M26: 7,575,038 km (0.106 R)
• M27: 7,723,439 km (0.069 R)
• M28: 8,531,118 km (0.036 R)
• M29: 9,578,004 km (0.12 R)
• M30: 10,062,252 km (0.113 R)
• M31: 11,222,832 km (0.083 R)
• M32: 11,448,575 km (0.113 R)
• M33: 11,505,273 km (0.066 R)
• M34: 11,618,967 km (0.038 R)
• M35: 12,019,890 km (0.097 R)
• M36: 12,366,957 km (0.046 R)
• M37: 13,368,365 km (0.076 R)
• M38: 13,428,204 km (0.102 R)
• M39: 14,212,546 km (0.094 R)
• M40: 16,782,188 km (0.054 R)
• M41: 17,235,021 km (0.068 R)
• M42: 17,757,417 km (0.068 R)
• M43: 18,218,777 km (0.063 R)
• M44: 18,684,176 km (0.077 R)
• M45: 19,153,464 km (0.039 R)
• M46: 20,240,592 km (0.118 R)
• M47: 21,838,148 km (0.095 R)
• M48: 22,973,147 km (0.037 R)
• M49: 24,272,853 km (0.117 R)
• M50: 24,564,868 km (0.103 R)
• M51: 24,711,324 km (0.094 R)
• M52: 25,300,141 km (0.034 R)
• M53: 25,447,944 km (0.059 R)
• M54: 26,042,446 km (0.074 R)
• M55: 28,619,868 km (0.114 R)
• M56: 28,851,146 km (0.119 R)
• M57: 29,548,721 km (0.111 R)
• M58: 30,566,136 km (0.091 R)
• M59: 32,554,890 km (0.093 R)
• M60: 32,715,708 km (0.1 R)
• M61: 32,796,341 km (0.051 R)
• M62: 33,119,173 km (0.063 R)
• M63: 33,686,598 km (0.118 R)
• M64: 34,913,600 km (0.054 R)
• M65: 35,160,736 km (0.101 R)
• M66: 35,243,164 km (0.115 R)
• M67: 37,158,615 km (0.109 R)
• M68: 37,242,689 km (0.108 R)
• M69: 38,256,215 km (0.06 R)
• M70: 41,089,598 km (0.101 R)
• M71: 42,575,404 km (0.085 R)
• M72: 46,321,036 km (0.063 R)
• M73: 46,592,556 km (0.077 R)
• M74: 46,683,212 km (0.11 R)
• M75: 46,774,018 km (0.114 R)
• M76: 48,049,789 km (0.109 R)
• M77: 50,449,488 km (0.109 R)
• M78: 51,195,683 km (0.119 R)
• M79: 51,945,617 km (0.102 R)
• M80: 54,312,255 km (0.093 R)
• M81: 54,885,364 km (0.031 R)
• M82: 56,134,207 km (0.029 R)
• M83: 56,907,329 km (0.087 R)
• M84: 59,149,652 km (0.046 R)
• M85: 59,640,931 km (0.118 R)
• M86: 60,133,557 km (0.116 R)
• M87: 61,818,627 km (0.118 R)
• M88: 64,728,755 km (0.096 R)
• M89: 65,133,716 km (0.101 R)
• M90: 65,539,426 km (0.103 R)
• M91: 65,946,033 km (0.117 R)
• M92: 66,149,635 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142

Radius: 4.2

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.25 AU - 10.99 AU

Year: 22346 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,487,977 km

• M1: 329,564 km (0.116 R)
• M2: 484,099 km (0.102 R)
• M3: 676,930 km (0.109 R)
• M4: 1,583,942 km (0.062 R)
• M5: 1,867,729 km (0.093 R)
• M6: 2,616,616 km (0.119 R)
• M7: 3,036,538 km (0.119 R)
• M8: 3,181,199 km (0.12 R)
• M9: 3,210,370 km (0.098 R)
• M10: 3,447,184 km (0.118 R)
• M11: 3,689,682 km (0.111 R)
• M12: 3,937,566 km (0.113 R)
• M13: 4,190,984 km (0.052 R)
• M14: 4,713,380 km (0.036 R)
• M15: 5,325,385 km (0.115 R)
• M16: 5,360,092 km (0.069 R)
• M17: 5,640,588 km (0.097 R)
• M18: 5,676,042 km (0.087 R)
• M19: 5,890,117 km (0.098 R)
• M20: 5,926,020 km (0.084 R)
• M21: 6,289,244 km (0.071 R)
• M22: 6,584,999 km (0.094 R)
• M23: 6,809,845 km (0.111 R)
• M24: 6,923,240 km (0.111 R)
• M25: 6,961,088 km (0.088 R)
• M26: 7,113,528 km (0.03 R)
• M27: 7,190,122 km (0.114 R)
• M28: 7,228,569 km (0.116 R)
• M29: 8,371,796 km (0.095 R)
• M30: 8,493,270 km (0.102 R)
• M31: 8,738,012 km (0.074 R)
• M32: 9,067,725 km (0.076 R)
• M33: 9,275,966 km (0.106 R)
• M34: 9,952,746 km (0.113 R)
• M35: 10,340,504 km (0.12 R)
• M36: 11,487,920 km (0.062 R)
• M37: 11,622,857 km (0.117 R)
• M38: 11,758,393 km (0.12 R)
• M39: 12,076,587 km (0.074 R)
• M40: 12,213,769 km (0.091 R)
• M41: 13,283,094 km (0.093 R)
• M42: 14,478,980 km (0.112 R)
• M43: 14,868,832 km (0.084 R)
• M44: 15,065,104 km (0.062 R)
• M45: 15,212,907 km (0.087 R)
• M46: 15,311,641 km (0.061 R)
• M47: 15,858,721 km (0.116 R)
• M48: 16,564,075 km (0.044 R)
• M49: 16,920,566 km (0.091 R)
• M50: 17,022,891 km (0.119 R)
• M51: 17,486,046 km (0.032 R)
• M52: 17,537,658 km (0.119 R)
• M53: 18,582,449 km (0.066 R)
• M54: 18,741,023 km (0.116 R)
• M55: 18,953,003 km (0.087 R)
• M56: 19,059,218 km (0.072 R)
• M57: 19,539,875 km (0.111 R)
• M58: 20,024,722 km (0.11 R)
• M59: 21,835,455 km (0.079 R)
• M60: 22,282,304 km (0.104 R)
• M61: 22,563,099 km (0.068 R)
• M62: 23,014,884 km (0.112 R)
• M63: 24,503,383 km (0.091 R)
• M64: 24,561,278 km (0.077 R)
• M65: 25,142,465 km (0.065 R)
• M66: 25,434,780 km (0.061 R)
• M67: 25,610,707 km (0.047 R)
• M68: 25,963,758 km (0.097 R)
• M69: 28,358,371 km (0.097 R)
• M70: 28,723,689 km (0.105 R)
• M71: 29,581,932 km (0.054 R)
• M72: 29,952,336 km (0.114 R)
• M73: 30,386,469 km (0.045 R)
• M74: 30,697,782 km (0.098 R)
• M75: 30,822,547 km (0.118 R)
• M76: 31,323,550 km (0.096 R)
• M77: 32,715,259 km (0.092 R)
• M78: 33,226,136 km (0.118 R)
• M79: 34,450,445 km (0.09 R)
• M80: 34,775,072 km (0.096 R)
• M81: 35,035,522 km (0.077 R)
• M82: 35,492,693 km (0.066 R)
• M83: 35,754,938 km (0.107 R)
• M84: 36,281,224 km (0.119 R)
• M85: 36,743,930 km (0.111 R)
• M86: 37,474,865 km (0.072 R)
• M87: 38,076,398 km (0.104 R)
• M88: 42,723,805 km (0.07 R)
• M89: 44,618,163 km (0.08 R)
• M90: 44,901,053 km (0.088 R)
• M91: 45,397,718 km (0.098 R)
• M92: 46,898,484 km (0.097 R)
• M93: 46,970,291 km (0.088 R)
• M94: 47,114,204 km (0.054 R)
• M95: 48,270,147 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit