🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.02 AU - 1.24 AU

Year: 437 Days

Day: 34.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.05 AU - 1.37 AU

Year: 484 Days

Day: 12.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,858,298 km

• M1: 69,563 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.14 AU - 4.46 AU

Year: 2692 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,858,298 km

• M1: 80,783 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.71 AU - 4.15 AU

Year: 2832 Days

Day: 30 Hours

Environment

Temp: -126 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,858,298 km

• M1: 783,444 km (0.094 R)
• M2: 903,422 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 12.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.85 AU - 6.03 AU

Year: 3990 Days

Day: 8.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,858,298 km

• M1: 159,920 km (0.11 R)
• M2: 260,899 km (0.092 R)
• M3: 342,579 km (0.083 R)
• M4: 778,208 km (0.107 R)
• M5: 1,053,169 km (0.064 R)
• M6: 1,196,783 km (0.082 R)
• M7: 1,737,729 km (0.09 R)
• M8: 1,939,237 km (0.078 R)
• M9: 2,179,043 km (0.095 R)
• M10: 2,687,975 km (0.047 R)
• M11: 2,854,627 km (0.076 R)
• M12: 3,286,516 km (0.114 R)
• M13: 3,501,338 km (0.064 R)
• M14: 4,001,743 km (0.102 R)
• M15: 4,154,333 km (0.072 R)
• M16: 4,445,899 km (0.077 R)
• M17: 4,544,634 km (0.065 R)
• M18: 4,804,784 km (0.087 R)
• M19: 5,008,238 km (0.067 R)
• M20: 5,256,121 km (0.085 R)
• M21: 5,508,194 km (0.077 R)
• M22: 5,742,613 km (0.105 R)
• M23: 5,828,782 km (0.077 R)
• M24: 5,958,782 km (0.114 R)
• M25: 6,155,653 km (0.106 R)
• M26: 6,918,752 km (0.118 R)
• M27: 7,172,021 km (0.072 R)
• M28: 7,451,919 km (0.056 R)
• M29: 7,569,503 km (0.109 R)
• M30: 7,830,701 km (0.059 R)
• M31: 8,070,656 km (0.088 R)
• M32: 8,337,389 km (0.051 R)
• M33: 8,805,181 km (0.057 R)
• M34: 9,004,745 km (0.079 R)
• M35: 9,230,937 km (0.064 R)
• M36: 9,433,642 km (0.067 R)
• M37: 9,561,099 km (0.108 R)
• M38: 10,337,961 km (0.058 R)
• M39: 10,867,089 km (0.114 R)
• M40: 11,000,829 km (0.078 R)
• M41: 11,350,888 km (0.116 R)
• M42: 11,732,063 km (0.085 R)
• M43: 11,951,823 km (0.094 R)
• M44: 12,703,552 km (0.113 R)
• M45: 13,070,964 km (0.113 R)
• M46: 13,213,232 km (0.059 R)
• M47: 13,643,027 km (0.106 R)
• M48: 13,961,221 km (0.086 R)
• M49: 14,048,437 km (0.044 R)
• M50: 14,575,470 km (0.077 R)
• M51: 14,871,076 km (0.069 R)
• M52: 15,228,465 km (0.043 R)
• M53: 15,830,297 km (0.083 R)
• M54: 15,921,402 km (0.052 R)
• M55: 16,012,507 km (0.081 R)
• M56: 16,134,280 km (0.11 R)
• M57: 16,225,834 km (0.079 R)
• M58: 16,655,329 km (0.11 R)
• M59: 16,995,515 km (0.037 R)
• M60: 17,181,914 km (0.036 R)
• M61: 17,306,678 km (0.097 R)
• M62: 17,619,787 km (0.103 R)
• M63: 18,378,846 km (0.105 R)
• M64: 18,922,934 km (0.11 R)
• M65: 19,213,303 km (0.083 R)
• M66: 19,342,705 km (0.117 R)
• M67: 19,602,557 km (0.103 R)
• M68: 20,092,789 km (0.118 R)
• M69: 20,488,027 km (0.035 R)
• M70: 21,018,800 km (0.056 R)
• M71: 21,285,982 km (0.1 R)
• M72: 21,386,512 km (0.08 R)
• M73: 21,487,041 km (0.046 R)
• M74: 21,789,977 km (0.061 R)
• M75: 22,399,888 km (0.119 R)
• M76: 22,570,280 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 10.5

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.37 AU - 9.33 AU

Year: 9569 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,858,298 km

• M1: 154,235 km (0.096 R)
• M2: 382,073 km (0.067 R)
• M3: 935,735 km (0.087 R)
• M4: 1,134,849 km (0.11 R)
• M5: 1,261,110 km (0.05 R)
• M6: 1,644,978 km (0.034 R)
• M7: 1,937,741 km (0.111 R)
• M8: 2,572,335 km (0.103 R)
• M9: 2,912,820 km (0.092 R)
• M10: 3,118,068 km (0.056 R)
• M11: 3,450,475 km (0.071 R)
• M12: 3,986,484 km (0.097 R)
• M13: 4,380,674 km (0.108 R)
• M14: 4,821,839 km (0.108 R)
• M15: 4,960,516 km (0.085 R)
• M16: 5,030,378 km (0.067 R)
• M17: 5,456,283 km (0.065 R)
• M18: 6,304,952 km (0.079 R)
• M19: 6,725,471 km (0.031 R)
• M20: 7,273,748 km (0.062 R)
• M21: 8,205,742 km (0.106 R)
• M22: 8,538,598 km (0.083 R)
• M23: 8,622,522 km (0.041 R)
• M24: 9,347,174 km (0.073 R)
• M25: 9,520,558 km (0.102 R)
• M26: 10,002,712 km (0.111 R)
• M27: 10,945,478 km (0.099 R)
• M28: 11,358,069 km (0.117 R)
• M29: 11,916,368 km (0.071 R)
• M30: 12,151,536 km (0.086 R)
• M31: 12,435,921 km (0.084 R)
• M32: 12,531,215 km (0.09 R)
• M33: 12,722,401 km (0.026 R)
• M34: 13,989,196 km (0.057 R)
• M35: 14,487,058 km (0.114 R)
• M36: 15,397,959 km (0.078 R)
• M37: 15,551,447 km (0.095 R)
• M38: 16,222,991 km (0.057 R)
• M39: 17,916,140 km (0.118 R)
• M40: 18,619,998 km (0.039 R)
• M41: 18,947,917 km (0.079 R)
• M42: 19,720,291 km (0.059 R)
• M43: 19,998,692 km (0.091 R)
• M44: 20,955,071 km (0.07 R)
• M45: 21,239,158 km (0.114 R)
• M46: 23,028,797 km (0.066 R)
• M47: 23,439,742 km (0.081 R)
• M48: 23,616,417 km (0.077 R)
• M49: 24,686,641 km (0.053 R)
• M50: 25,046,872 km (0.079 R)
• M51: 25,408,899 km (0.107 R)
• M52: 27,803,662 km (0.068 R)
• M53: 29,312,955 km (0.113 R)
• M54: 30,655,147 km (0.106 R)
• M55: 31,171,858 km (0.087 R)
• M56: 31,952,160 km (0.115 R)
• M57: 32,148,283 km (0.031 R)
• M58: 32,410,379 km (0.104 R)
• M59: 32,541,726 km (0.082 R)
• M60: 33,532,064 km (0.095 R)
• M61: 33,997,762 km (0.069 R)
• M62: 35,610,277 km (0.095 R)
• M63: 36,494,101 km (0.095 R)
• M64: 37,178,960 km (0.107 R)
• M65: 37,316,441 km (0.114 R)
• M66: 37,522,886 km (0.117 R)
• M67: 37,729,780 km (0.073 R)
• M68: 37,798,894 km (0.065 R)
• M69: 40,383,347 km (0.093 R)
• M70: 40,524,567 km (0.114 R)
• M71: 40,807,756 km (0.095 R)
• M72: 41,020,484 km (0.102 R)
• M73: 41,589,704 km (0.12 R)
• M74: 42,304,931 km (0.032 R)
• M75: 42,520,352 km (0.066 R)
• M76: 43,892,763 km (0.088 R)
• M77: 45,279,685 km (0.106 R)
• M78: 45,352,988 km (0.066 R)
• M79: 45,426,441 km (0.072 R)
• M80: 45,499,893 km (0.093 R)
• M81: 45,867,904 km (0.055 R)
• M82: 46,310,714 km (0.12 R)
• M83: 47,424,021 km (0.109 R)
• M84: 48,321,010 km (0.053 R)
• M85: 48,546,155 km (0.064 R)
• M86: 48,621,402 km (0.089 R)
• M87: 50,283,734 km (0.116 R)
• M88: 50,359,730 km (0.078 R)
• M89: 50,664,161 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925

Radius: 5.5

Gravity: 30.58 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.17 AU - 14.01 AU

Year: 18208 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,858,298 km

• M1: 88,412 km (0.115 R)
• M2: 399,277 km (0.043 R)
• M3: 1,031,477 km (0.083 R)
• M4: 1,346,381 km (0.119 R)
• M5: 1,657,245 km (0.089 R)
• M6: 1,787,844 km (0.038 R)
• M7: 1,887,925 km (0.086 R)
• M8: 2,199,537 km (0.081 R)
• M9: 2,343,151 km (0.089 R)
• M10: 2,869,886 km (0.064 R)
• M11: 2,947,976 km (0.077 R)
• M12: 2,987,320 km (0.12 R)
• M13: 3,431,925 km (0.096 R)
• M14: 3,640,763 km (0.095 R)
• M15: 3,810,856 km (0.051 R)
• M16: 4,203,102 km (0.112 R)
• M17: 4,381,572 km (0.105 R)
• M18: 4,792,069 km (0.079 R)
• M19: 6,146,528 km (0.086 R)
• M20: 7,181,147 km (0.091 R)
• M21: 7,341,067 km (0.098 R)
• M22: 7,556,039 km (0.095 R)
• M23: 7,882,312 km (0.068 R)
• M24: 8,324,523 km (0.058 R)
• M25: 8,548,621 km (0.058 R)
• M26: 9,523,251 km (0.117 R)
• M27: 10,472,300 km (0.102 R)
• M28: 11,265,318 km (0.05 R)
• M29: 11,389,035 km (0.073 R)
• M30: 11,951,374 km (0.074 R)
• M31: 13,429,102 km (0.096 R)
• M32: 13,691,945 km (0.08 R)
• M33: 15,372,677 km (0.099 R)
• M34: 15,854,831 km (0.106 R)
• M35: 16,202,347 km (0.099 R)
• M36: 16,763,489 km (0.071 R)
• M37: 19,144,638 km (0.093 R)
• M38: 19,440,393 km (0.117 R)
• M39: 19,961,741 km (0.116 R)
• M40: 20,487,428 km (0.109 R)
• M41: 20,789,915 km (0.115 R)
• M42: 21,017,753 km (0.085 R)
• M43: 22,169,357 km (0.027 R)
• M44: 22,713,894 km (0.105 R)
• M45: 23,736,545 km (0.05 R)
• M46: 24,854,639 km (0.074 R)
• M47: 25,582,433 km (0.055 R)
• M48: 26,235,128 km (0.108 R)
• M49: 26,893,359 km (0.107 R)
• M50: 27,723,926 km (0.085 R)
• M51: 27,807,402 km (0.049 R)
• M52: 28,731,468 km (0.119 R)
• M53: 30,437,332 km (0.117 R)
• M54: 32,351,437 km (0.091 R)
• M55: 33,322,926 km (0.054 R)
• M56: 33,678,669 km (0.087 R)
• M57: 33,856,990 km (0.043 R)
• M58: 34,303,989 km (0.114 R)
• M59: 35,385,132 km (0.105 R)
• M60: 35,657,101 km (0.093 R)
• M61: 36,020,923 km (0.042 R)
• M62: 36,843,861 km (0.11 R)
• M63: 37,027,567 km (0.105 R)
• M64: 37,396,027 km (0.087 R)
• M65: 37,765,534 km (0.099 R)
• M66: 38,601,487 km (0.096 R)
• M67: 39,349,775 km (0.119 R)
• M68: 39,443,573 km (0.119 R)
• M69: 41,241,141 km (0.109 R)
• M70: 41,336,435 km (0.086 R)
• M71: 42,005,885 km (0.082 R)
• M72: 45,800,734 km (0.115 R)
• M73: 46,394,339 km (0.086 R)
• M74: 46,791,372 km (0.101 R)
• M75: 47,089,969 km (0.074 R)
• M76: 48,793,589 km (0.038 R)
• M77: 50,823,633 km (0.08 R)
• M78: 51,438,031 km (0.046 R)
• M79: 52,364,191 km (0.118 R)
• M80: 53,711,769 km (0.102 R)
• M81: 53,920,159 km (0.085 R)
• M82: 58,570,708 km (0.094 R)
• M83: 60,835,171 km (0.117 R)
• M84: 61,487,418 km (0.091 R)
• M85: 62,141,908 km (0.069 R)
• M86: 63,347,966 km (0.063 R)
• M87: 64,450,951 km (0.067 R)
• M88: 64,893,911 km (0.109 R)
• M89: 65,115,764 km (0.117 R)
• M90: 67,124,116 km (0.093 R)
• M91: 69,152,513 km (0.104 R)
• M92: 70,174,267 km (0.076 R)
• M93: 71,544,434 km (0.063 R)
• M94: 71,659,026 km (0.063 R)
• M95: 73,269,447 km (0.039 R)
• M96: 74,659,361 km (0.057 R)
• M97: 78,526,166 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.9

Radius: 3.8

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.51 AU - 19.23 AU

Year: 22977 Days

Day: 22.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,858,298 km

• M1: 264,489 km (0.064 R)
• M2: 616,194 km (0.087 R)
• M3: 1,092,513 km (0.083 R)
• M4: 1,320,201 km (0.075 R)
• M5: 1,379,292 km (0.077 R)
• M6: 1,785,301 km (0.118 R)
• M7: 2,586,398 km (0.065 R)
• M8: 3,003,776 km (0.064 R)
• M9: 4,200,858 km (0.073 R)
• M10: 4,332,205 km (0.101 R)
• M11: 4,509,628 km (0.111 R)
• M12: 5,148,710 km (0.084 R)
• M13: 5,195,384 km (0.085 R)
• M14: 5,574,316 km (0.111 R)
• M15: 5,622,337 km (0.1 R)
• M16: 5,913,155 km (0.117 R)
• M17: 6,358,508 km (0.061 R)
• M18: 6,459,038 km (0.091 R)
• M19: 7,176,659 km (0.082 R)
• M20: 7,492,011 km (0.102 R)
• M21: 8,299,839 km (0.073 R)
• M22: 8,464,696 km (0.101 R)
• M23: 9,021,948 km (0.03 R)
• M24: 9,880,042 km (0.068 R)
• M25: 10,407,225 km (0.101 R)
• M26: 11,003,671 km (0.096 R)
• M27: 11,306,009 km (0.108 R)
• M28: 11,427,781 km (0.119 R)
• M29: 11,549,853 km (0.101 R)
• M30: 12,985,394 km (0.102 R)
• M31: 13,240,758 km (0.073 R)
• M32: 14,608,382 km (0.095 R)
• M33: 15,074,080 km (0.081 R)
• M34: 15,883,853 km (0.12 R)
• M35: 17,898,188 km (0.063 R)
• M36: 18,683,128 km (0.11 R)
• M37: 18,898,998 km (0.105 R)
• M38: 18,971,254 km (0.113 R)
• M39: 19,115,915 km (0.104 R)
• M40: 21,479,412 km (0.111 R)
• M41: 22,084,535 km (0.059 R)
• M42: 22,771,937 km (0.09 R)
• M43: 23,311,537 km (0.117 R)
• M44: 23,466,371 km (0.04 R)
• M45: 24,011,356 km (0.118 R)
• M46: 24,560,380 km (0.082 R)
• M47: 27,448,816 km (0.098 R)
• M48: 27,530,646 km (0.115 R)
• M49: 28,022,823 km (0.05 R)
• M50: 28,435,264 km (0.106 R)
• M51: 29,349,606 km (0.1 R)
• M52: 29,433,231 km (0.086 R)
• M53: 31,548,845 km (0.115 R)
• M54: 31,891,872 km (0.11 R)
• M55: 33,625,413 km (0.06 R)
• M56: 36,912,227 km (0.09 R)
• M57: 37,636,281 km (0.09 R)
• M58: 38,456,377 km (0.103 R)
• M59: 40,485,821 km (0.09 R)
• M60: 41,419,611 km (0.055 R)
• M61: 42,738,915 km (0.119 R)
• M62: 43,023,450 km (0.083 R)
• M63: 43,213,439 km (0.058 R)
• M64: 44,167,724 km (0.114 R)
• M65: 44,551,443 km (0.114 R)
• M66: 46,097,088 km (0.101 R)
• M67: 47,072,017 km (0.066 R)
• M68: 48,152,263 km (0.074 R)
• M69: 48,349,583 km (0.101 R)
• M70: 49,638,518 km (0.049 R)
• M71: 49,937,564 km (0.038 R)
• M72: 52,757,335 km (0.119 R)
• M73: 53,981,494 km (0.08 R)
• M74: 54,083,969 km (0.104 R)
• M75: 54,494,316 km (0.093 R)
• M76: 55,214,928 km (0.112 R)
• M77: 56,249,996 km (0.08 R)
• M78: 58,129,095 km (0.12 R)
• M79: 58,760,099 km (0.074 R)
• M80: 59,076,349 km (0.076 R)
• M81: 59,816,709 km (0.097 R)
• M82: 60,347,332 km (0.102 R)
• M83: 60,666,425 km (0.098 R)
• M84: 60,772,938 km (0.097 R)
• M85: 62,055,890 km (0.109 R)
• M86: 63,347,667 km (0.119 R)
• M87: 64,105,380 km (0.113 R)
• M88: 65,192,957 km (0.096 R)
• M89: 67,496,614 km (0.066 R)
• M90: 68,713,892 km (0.081 R)
• M91: 69,938,351 km (0.085 R)
• M92: 70,050,101 km (0.086 R)
• M93: 70,161,850 km (0.118 R)
• M94: 71,282,488 km (0.053 R)
• M95: 74,565,563 km (0.09 R)
• M96: 74,679,556 km (0.049 R)
• M97: 75,479,905 km (0.11 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit