🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.62 AU - 0.78 AU

Year: 207 Days

Day: 26.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,303,957 km

• M1: 300,841 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.17 AU - 4.19 AU

Year: 2493 Days

Day: 17.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.22 AU - 5.08 AU

Year: 3541 Days

Day: 35.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,303,957 km

• M1: 1,061,546 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 15

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.98 AU - 7.32 AU

Year: 6055 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,303,957 km

• M1: 204,500 km (0.056 R)
• M2: 370,404 km (0.076 R)
• M3: 469,588 km (0.117 R)
• M4: 648,656 km (0.049 R)
• M5: 803,939 km (0.117 R)
• M6: 919,877 km (0.084 R)
• M7: 1,915,002 km (0.112 R)
• M8: 2,242,023 km (0.08 R)
• M9: 2,451,012 km (0.052 R)
• M10: 2,847,745 km (0.074 R)
• M11: 2,991,509 km (0.042 R)
• M12: 3,222,637 km (0.094 R)
• M13: 3,569,405 km (0.11 R)
• M14: 4,346,566 km (0.086 R)
• M15: 4,706,050 km (0.055 R)
• M16: 5,428,757 km (0.12 R)
• M17: 5,790,186 km (0.094 R)
• M18: 5,921,233 km (0.103 R)
• M19: 6,026,700 km (0.117 R)
• M20: 6,783,216 km (0.115 R)
• M21: 6,893,769 km (0.106 R)
• M22: 7,032,895 km (0.114 R)
• M23: 7,455,659 km (0.092 R)
• M24: 7,598,525 km (0.096 R)
• M25: 9,198,474 km (0.116 R)
• M26: 9,785,795 km (0.079 R)
• M27: 9,942,424 km (0.076 R)
• M28: 10,834,775 km (0.112 R)
• M29: 11,159,702 km (0.078 R)
• M30: 11,422,097 km (0.095 R)
• M31: 11,553,892 km (0.086 R)
• M32: 11,719,647 km (0.115 R)
• M33: 12,423,804 km (0.076 R)
• M34: 12,901,021 km (0.081 R)
• M35: 13,107,466 km (0.117 R)
• M36: 13,979,023 km (0.113 R)
• M37: 14,120,244 km (0.117 R)
• M38: 14,262,063 km (0.034 R)
• M39: 15,122,101 km (0.072 R)
• M40: 15,815,038 km (0.111 R)
• M41: 15,925,441 km (0.106 R)
• M42: 16,443,798 km (0.108 R)
• M43: 16,555,697 km (0.105 R)
• M44: 16,892,741 km (0.12 R)
• M45: 18,032,378 km (0.089 R)
• M46: 18,456,488 km (0.078 R)
• M47: 18,922,934 km (0.088 R)
• M48: 19,118,458 km (0.04 R)
• M49: 19,986,724 km (0.05 R)
• M50: 20,145,896 km (0.068 R)
• M51: 21,110,354 km (0.091 R)
• M52: 21,394,440 km (0.056 R)
• M53: 22,626,528 km (0.111 R)
• M54: 22,792,432 km (0.029 R)
• M55: 23,586,647 km (0.117 R)
• M56: 23,881,505 km (0.1 R)
• M57: 24,262,381 km (0.091 R)
• M58: 24,432,324 km (0.099 R)
• M59: 24,602,716 km (0.117 R)
• M60: 25,073,202 km (0.113 R)
• M61: 25,719,614 km (0.105 R)
• M62: 26,458,777 km (0.118 R)
• M63: 26,633,657 km (0.103 R)
• M64: 26,852,967 km (0.042 R)
• M65: 26,984,763 km (0.109 R)
• M66: 27,204,971 km (0.056 R)
• M67: 29,394,486 km (0.089 R)
• M68: 30,854,710 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.7

Radius: 8.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.78 AU - 8.32 AU

Year: 7325 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,303,957 km

• M1: 135,984 km (0.088 R)
• M2: 215,271 km (0.078 R)
• M3: 329,863 km (0.097 R)
• M4: 540,647 km (0.111 R)
• M5: 919,877 km (0.089 R)
• M6: 1,012,778 km (0.096 R)
• M7: 1,635,703 km (0.11 R)
• M8: 1,968,110 km (0.083 R)
• M9: 2,089,583 km (0.098 R)
• M10: 2,267,305 km (0.105 R)
• M11: 2,339,860 km (0.106 R)
• M12: 2,543,463 km (0.049 R)
• M13: 2,637,859 km (0.103 R)
• M14: 2,714,304 km (0.06 R)
• M15: 2,791,496 km (0.116 R)
• M16: 2,928,378 km (0.08 R)
• M17: 3,860,223 km (0.101 R)
• M18: 3,969,131 km (0.118 R)
• M19: 4,414,932 km (0.059 R)
• M20: 4,666,855 km (0.1 R)
• M21: 5,089,469 km (0.12 R)
• M22: 5,378,043 km (0.035 R)
• M23: 5,895,802 km (0.069 R)
• M24: 5,996,182 km (0.074 R)
• M25: 6,148,024 km (0.115 R)
• M26: 6,377,956 km (0.108 R)
• M27: 6,481,178 km (0.118 R)
• M28: 6,558,819 km (0.061 R)
• M29: 6,689,119 km (0.095 R)
• M30: 7,326,257 km (0.066 R)
• M31: 8,233,568 km (0.03 R)
• M32: 8,600,830 km (0.09 R)
• M33: 8,829,416 km (0.118 R)
• M34: 8,944,457 km (0.096 R)
• M35: 9,734,184 km (0.086 R)
• M36: 10,515,683 km (0.101 R)
• M37: 11,379,760 km (0.096 R)
• M38: 11,442,292 km (0.119 R)
• M39: 11,725,332 km (0.114 R)
• M40: 12,588,362 km (0.112 R)
• M41: 12,913,288 km (0.029 R)
• M42: 13,076,799 km (0.1 R)
• M43: 13,604,430 km (0.097 R)
• M44: 14,004,754 km (0.119 R)
• M45: 14,578,612 km (0.117 R)
• M46: 15,332,585 km (0.09 R)
• M47: 16,099,124 km (0.028 R)
• M48: 16,629,000 km (0.062 R)
• M49: 17,633,251 km (0.11 R)
• M50: 17,923,770 km (0.091 R)
• M51: 18,106,129 km (0.093 R)
• M52: 18,509,595 km (0.077 R)
• M53: 19,101,853 km (0.105 R)
• M54: 19,250,852 km (0.097 R)
• M55: 20,001,684 km (0.038 R)
• M56: 20,380,616 km (0.099 R)
• M57: 20,456,761 km (0.102 R)
• M58: 20,723,793 km (0.037 R)
• M59: 20,876,981 km (0.095 R)
• M60: 21,030,469 km (0.038 R)
• M61: 21,454,429 km (0.11 R)
• M62: 22,389,416 km (0.11 R)
• M63: 23,099,407 km (0.095 R)
• M64: 23,896,913 km (0.098 R)
• M65: 24,258,791 km (0.087 R)
• M66: 24,744,086 km (0.103 R)
• M67: 24,987,931 km (0.079 R)
• M68: 25,888,809 km (0.085 R)
• M69: 26,177,683 km (0.051 R)
• M70: 26,592,218 km (0.082 R)
• M71: 27,553,833 km (0.077 R)
• M72: 27,722,281 km (0.054 R)
• M73: 27,848,691 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.5

Radius: 11.1

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.19 AU - 12.31 AU

Year: 12445 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,303,957 km

• M1: 189,989 km (0.091 R)
• M2: 334,650 km (0.085 R)
• M3: 407,953 km (0.106 R)
• M4: 576,101 km (0.084 R)
• M5: 657,782 km (0.058 R)
• M6: 929,003 km (0.09 R)
• M7: 1,144,723 km (0.101 R)
• M8: 1,266,645 km (0.112 R)
• M9: 1,996,533 km (0.076 R)
• M10: 2,433,808 km (0.048 R)
• M11: 2,694,407 km (0.12 R)
• M12: 3,264,375 km (0.118 R)
• M13: 3,418,311 km (0.082 R)
• M14: 3,507,472 km (0.118 R)
• M15: 3,964,344 km (0.107 R)
• M16: 4,128,901 km (0.091 R)
• M17: 4,635,888 km (0.113 R)
• M18: 5,035,614 km (0.085 R)
• M19: 5,111,759 km (0.079 R)
• M20: 5,841,498 km (0.094 R)
• M21: 6,940,144 km (0.047 R)
• M22: 7,368,443 km (0.081 R)
• M23: 8,643,615 km (0.12 R)
• M24: 8,827,022 km (0.037 R)
• M25: 8,980,809 km (0.092 R)
• M26: 11,059,771 km (0.104 R)
• M27: 11,292,246 km (0.059 R)
• M28: 11,492,856 km (0.116 R)
• M29: 11,660,855 km (0.105 R)
• M30: 11,795,942 km (0.055 R)
• M31: 12,686,348 km (0.087 R)
• M32: 12,825,175 km (0.062 R)
• M33: 13,527,387 km (0.117 R)
• M34: 13,704,811 km (0.118 R)
• M35: 13,811,773 km (0.08 R)
• M36: 13,918,885 km (0.035 R)
• M37: 14,749,602 km (0.115 R)
• M38: 14,932,261 km (0.102 R)
• M39: 15,005,564 km (0.104 R)
• M40: 15,819,825 km (0.089 R)
• M41: 16,119,470 km (0.092 R)
• M42: 16,194,717 km (0.118 R)
• M43: 16,345,363 km (0.107 R)
• M44: 16,421,059 km (0.108 R)
• M45: 16,534,604 km (0.058 R)
• M46: 16,648,448 km (0.1 R)
• M47: 17,029,623 km (0.09 R)
• M48: 17,956,532 km (0.112 R)
• M49: 18,504,808 km (0.11 R)
• M50: 18,583,496 km (0.083 R)
• M51: 18,820,459 km (0.074 R)
• M52: 19,138,056 km (0.047 R)
• M53: 19,497,390 km (0.049 R)
• M54: 19,698,000 km (0.103 R)
• M55: 19,939,751 km (0.068 R)
• M56: 20,101,316 km (0.11 R)
• M57: 20,304,021 km (0.099 R)
• M58: 20,385,253 km (0.057 R)
• M59: 20,629,696 km (0.051 R)
• M60: 21,286,281 km (0.062 R)
• M61: 21,700,069 km (0.078 R)
• M62: 22,242,062 km (0.103 R)
• M63: 22,830,729 km (0.096 R)
• M64: 23,424,633 km (0.089 R)
• M65: 24,367,997 km (0.034 R)
• M66: 24,454,315 km (0.033 R)
• M67: 25,280,095 km (0.12 R)
• M68: 25,542,789 km (0.068 R)
• M69: 25,806,231 km (0.107 R)
• M70: 26,291,826 km (0.115 R)
• M71: 27,137,652 km (0.08 R)
• M72: 27,631,325 km (0.074 R)
• M73: 28,173,468 km (0.095 R)
• M74: 28,354,930 km (0.054 R)
• M75: 28,536,691 km (0.108 R)
• M76: 29,130,445 km (0.103 R)
• M77: 30,655,745 km (0.084 R)
• M78: 30,889,118 km (0.086 R)
• M79: 31,029,441 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.7

Radius: 4.7

Gravity: 41.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.74 AU - 19.16 AU

Year: 22493 Days

Day: 18.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,303,957 km

• M1: 135,685 km (0.044 R)
• M2: 809,923 km (0.093 R)
• M3: 1,422,227 km (0.116 R)
• M4: 1,593,367 km (0.108 R)
• M5: 1,955,095 km (0.067 R)
• M6: 2,262,219 km (0.103 R)
• M7: 2,461,932 km (0.104 R)
• M8: 2,750,955 km (0.097 R)
• M9: 2,793,142 km (0.113 R)
• M10: 2,835,478 km (0.113 R)
• M11: 2,921,048 km (0.118 R)
• M12: 3,007,216 km (0.114 R)
• M13: 3,138,264 km (0.12 R)
• M14: 5,212,439 km (0.041 R)
• M15: 5,582,394 km (0.076 R)
• M16: 6,459,337 km (0.098 R)
• M17: 7,437,258 km (0.078 R)
• M18: 7,674,072 km (0.101 R)
• M19: 8,276,652 km (0.107 R)
• M20: 8,337,837 km (0.042 R)
• M21: 8,831,959 km (0.067 R)
• M22: 9,208,796 km (0.039 R)
• M23: 9,335,655 km (0.059 R)
• M24: 10,635,062 km (0.077 R)
• M25: 11,921,006 km (0.097 R)
• M26: 13,112,553 km (0.068 R)
• M27: 13,976,331 km (0.053 R)
• M28: 17,218,565 km (0.088 R)
• M29: 18,163,126 km (0.116 R)
• M30: 18,481,620 km (0.091 R)
• M31: 20,019,785 km (0.075 R)
• M32: 20,762,688 km (0.11 R)
• M33: 20,928,892 km (0.068 R)
• M34: 21,682,715 km (0.044 R)
• M35: 22,190,151 km (0.073 R)
• M36: 24,346,305 km (0.047 R)
• M37: 24,697,561 km (0.093 R)
• M38: 25,671,743 km (0.117 R)
• M39: 25,939,672 km (0.093 R)
• M40: 26,748,847 km (0.088 R)
• M41: 27,292,935 km (0.093 R)
• M42: 27,566,400 km (0.041 R)
• M43: 29,225,889 km (0.089 R)
• M44: 29,973,729 km (0.106 R)
• M45: 30,255,721 km (0.095 R)
• M46: 31,202,376 km (0.07 R)
• M47: 31,870,630 km (0.054 R)
• M48: 32,254,797 km (0.057 R)
• M49: 32,833,741 km (0.102 R)
• M50: 33,903,964 km (0.095 R)
• M51: 35,879,105 km (0.107 R)
• M52: 37,789,769 km (0.072 R)
• M53: 38,399,978 km (0.085 R)
• M54: 40,146,533 km (0.103 R)
• M55: 40,353,577 km (0.084 R)
• M56: 40,561,219 km (0.119 R)
• M57: 45,107,947 km (0.031 R)
• M58: 45,646,948 km (0.045 R)
• M59: 47,167,760 km (0.051 R)
• M60: 50,593,701 km (0.109 R)
• M61: 51,490,839 km (0.083 R)
• M62: 51,603,337 km (0.079 R)
• M63: 51,715,984 km (0.111 R)
• M64: 57,448,275 km (0.088 R)
• M65: 63,257,759 km (0.117 R)
• M66: 63,981,962 km (0.083 R)
• M67: 66,783,033 km (0.064 R)
• M68: 67,520,251 km (0.085 R)
• M69: 68,136,744 km (0.072 R)
• M70: 68,878,899 km (0.078 R)
• M71: 71,372,247 km (0.09 R)
• M72: 72,126,070 km (0.04 R)
• M73: 73,008,847 km (0.12 R)
• M74: 73,768,206 km (0.106 R)
• M75: 73,895,065 km (0.11 R)
• M76: 74,021,924 km (0.09 R)
• M77: 74,657,565 km (0.102 R)
• M78: 74,784,873 km (0.086 R)
• M79: 75,678,272 km (0.082 R)
• M80: 75,934,234 km (0.1 R)
• M81: 77,218,083 km (0.114 R)
• M82: 77,346,886 km (0.112 R)
• M83: 78,509,112 km (0.09 R)
• M84: 79,417,022 km (0.065 R)
• M85: 79,807,173 km (0.078 R)
• M86: 81,767,653 km (0.092 R)
• M87: 82,424,537 km (0.088 R)
• M88: 83,611,596 km (0.058 R)
• M89: 84,273,567 km (0.118 R)
• M90: 85,070,026 km (0.098 R)
• M91: 86,002,619 km (0.105 R)
• M92: 86,269,651 km (0.026 R)
• M93: 88,012,167 km (0.068 R)
• M94: 88,685,358 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 7.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 18.01 AU - 22.33 AU

Year: 31986 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,303,957 km

• M1: 756,516 km (0.103 R)
• M2: 836,402 km (0.093 R)
• M3: 1,540,110 km (0.076 R)
• M4: 1,608,327 km (0.065 R)
• M5: 2,384,889 km (0.077 R)
• M6: 2,832,636 km (0.111 R)
• M7: 3,350,394 km (0.119 R)
• M8: 3,943,998 km (0.096 R)
• M9: 4,919,825 km (0.098 R)
• M10: 5,539,609 km (0.098 R)
• M11: 5,751,589 km (0.119 R)
• M12: 6,129,174 km (0.077 R)
• M13: 6,348,634 km (0.085 R)
• M14: 6,403,836 km (0.098 R)
• M15: 6,795,184 km (0.101 R)
• M16: 7,251,757 km (0.08 R)
• M17: 7,777,444 km (0.051 R)
• M18: 9,051,120 km (0.119 R)
• M19: 10,650,022 km (0.077 R)
• M20: 11,854,285 km (0.102 R)
• M21: 12,680,963 km (0.103 R)
• M22: 12,750,675 km (0.063 R)
• M23: 12,820,538 km (0.073 R)
• M24: 14,607,783 km (0.078 R)
• M25: 16,853,547 km (0.053 R)
• M26: 17,625,621 km (0.119 R)
• M27: 18,488,352 km (0.074 R)
• M28: 19,124,442 km (0.058 R)
• M29: 19,686,781 km (0.106 R)
• M30: 21,157,776 km (0.082 R)
• M31: 23,429,719 km (0.067 R)
• M32: 23,687,028 km (0.098 R)
• M33: 25,425,505 km (0.06 R)
• M34: 26,221,066 km (0.077 R)
• M35: 26,577,408 km (0.109 R)
• M36: 26,666,718 km (0.101 R)
• M37: 27,294,730 km (0.099 R)
• M38: 30,694,192 km (0.075 R)
• M39: 34,809,031 km (0.113 R)
• M40: 35,593,522 km (0.078 R)
• M41: 36,781,030 km (0.108 R)
• M42: 39,806,497 km (0.062 R)
• M43: 41,763,387 km (0.096 R)
• M44: 41,867,358 km (0.109 R)
• M45: 42,075,299 km (0.082 R)
• M46: 44,704,033 km (0.088 R)
• M47: 46,845,077 km (0.097 R)
• M48: 46,952,937 km (0.114 R)
• M49: 47,385,425 km (0.119 R)
• M50: 48,800,321 km (0.064 R)
• M51: 49,128,838 km (0.047 R)
• M52: 49,457,954 km (0.073 R)
• M53: 50,228,981 km (0.069 R)
• M54: 50,339,384 km (0.095 R)
• M55: 51,448,503 km (0.107 R)
• M56: 52,790,097 km (0.099 R)
• M57: 54,029,964 km (0.116 R)
• M58: 54,823,880 km (0.103 R)
• M59: 55,165,412 km (0.109 R)
• M60: 56,423,380 km (0.101 R)
• M61: 57,690,923 km (0.042 R)
• M62: 60,488,702 km (0.096 R)
• M63: 60,723,870 km (0.082 R)
• M64: 65,610,784 km (0.067 R)
• M65: 67,186,498 km (0.058 R)
• M66: 68,407,067 km (0.057 R)
• M67: 69,142,939 km (0.116 R)
• M68: 70,004,772 km (0.1 R)
• M69: 70,498,894 km (0.086 R)
• M70: 71,739,061 km (0.096 R)
• M71: 75,249,823 km (0.062 R)
• M72: 76,136,191 km (0.118 R)
• M73: 77,535,978 km (0.09 R)
• M74: 78,175,210 km (0.08 R)
• M75: 80,619,639 km (0.061 R)
• M76: 81,656,502 km (0.112 R)
• M77: 84,398,930 km (0.12 R)
• M78: 86,641,103 km (0.105 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 14,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit