🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 41.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,066,491 km

• M1: 335,698 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.71 AU - 1.11 AU

Year: 320 Days

Day: 19.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.93 AU - 1.47 AU

Year: 485 Days

Day: 12.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.25 AU - 4.21 AU

Year: 2658 Days

Day: 33 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.8

Radius: 11

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.11 AU - 5.65 AU

Year: 4604 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,066,491 km

• M1: 225,294 km (0.093 R)
• M2: 310,266 km (0.105 R)
• M3: 420,669 km (0.03 R)
• M4: 509,830 km (0.088 R)
• M5: 689,796 km (0.076 R)
• M6: 1,050,327 km (0.12 R)
• M7: 1,409,960 km (0.109 R)
• M8: 1,552,975 km (0.098 R)
• M9: 2,140,446 km (0.115 R)
• M10: 2,255,786 km (0.109 R)
• M11: 2,527,606 km (0.114 R)
• M12: 2,632,324 km (0.105 R)
• M13: 2,827,998 km (0.086 R)
• M14: 2,900,404 km (0.112 R)
• M15: 3,482,788 km (0.119 R)
• M16: 3,639,118 km (0.097 R)
• M17: 3,757,749 km (0.062 R)
• M18: 3,999,200 km (0.112 R)
• M19: 4,454,875 km (0.103 R)
• M20: 4,753,622 km (0.068 R)
• M21: 5,303,245 km (0.111 R)
• M22: 5,711,647 km (0.07 R)
• M23: 6,462,778 km (0.104 R)
• M24: 6,558,819 km (0.054 R)
• M25: 6,655,460 km (0.103 R)
• M26: 6,728,164 km (0.104 R)
• M27: 7,071,192 km (0.094 R)
• M28: 7,394,772 km (0.119 R)
• M29: 7,520,584 km (0.061 R)
• M30: 8,578,839 km (0.096 R)
• M31: 9,246,794 km (0.104 R)
• M32: 9,328,175 km (0.087 R)
• M33: 9,409,706 km (0.05 R)
• M34: 9,738,223 km (0.105 R)
• M35: 9,903,977 km (0.059 R)
• M36: 10,014,979 km (0.098 R)
• M37: 10,434,900 km (0.1 R)
• M38: 10,604,395 km (0.058 R)
• M39: 10,917,802 km (0.08 R)
• M40: 11,147,585 km (0.111 R)
• M41: 11,758,393 km (0.098 R)
• M42: 12,112,192 km (0.08 R)
• M43: 12,379,972 km (0.054 R)
• M44: 12,589,708 km (0.106 R)
• M45: 12,770,273 km (0.06 R)
• M46: 13,134,095 km (0.107 R)
• M47: 13,347,870 km (0.071 R)
• M48: 13,717,227 km (0.081 R)
• M49: 14,655,056 km (0.116 R)
• M50: 15,227,567 km (0.056 R)
• M51: 15,420,100 km (0.083 R)
• M52: 16,790,267 km (0.1 R)
• M53: 16,889,600 km (0.11 R)
• M54: 16,989,082 km (0.097 R)
• M55: 17,222,156 km (0.093 R)
• M56: 17,758,913 km (0.09 R)
• M57: 18,097,154 km (0.04 R)
• M58: 18,301,056 km (0.081 R)
• M59: 18,574,221 km (0.095 R)
• M60: 18,779,918 km (0.079 R)
• M61: 19,124,592 km (0.107 R)
• M62: 19,297,677 km (0.085 R)
• M63: 19,575,629 km (0.066 R)
• M64: 19,645,342 km (0.067 R)
• M65: 19,855,078 km (0.104 R)
• M66: 19,995,251 km (0.084 R)
• M67: 20,135,724 km (0.097 R)
• M68: 20,206,184 km (0.108 R)
• M69: 20,382,411 km (0.109 R)
• M70: 20,843,172 km (0.109 R)
• M71: 21,021,343 km (0.111 R)
• M72: 21,307,374 km (0.119 R)
• M73: 21,415,085 km (0.11 R)
• M74: 22,501,165 km (0.059 R)
• M75: 23,382,895 km (0.113 R)
• M76: 23,642,298 km (0.117 R)
• M77: 23,865,348 km (0.092 R)
• M78: 24,275,994 km (0.102 R)
• M79: 25,256,160 km (0.083 R)
• M80: 25,332,006 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.09 AU - 9.35 AU

Year: 8695 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 27,066,491 km

• M1: 789,428 km (0.088 R)
• M2: 1,054,067 km (0.059 R)
• M3: 1,181,674 km (0.108 R)
• M4: 1,463,666 km (0.087 R)
• M5: 1,686,267 km (0.112 R)
• M6: 1,789,939 km (0.079 R)
• M7: 1,907,822 km (0.073 R)
• M8: 1,991,896 km (0.087 R)
• M9: 2,302,461 km (0.032 R)
• M10: 2,470,160 km (0.04 R)
• M11: 2,575,327 km (0.116 R)
• M12: 2,831,140 km (0.099 R)
• M13: 3,137,815 km (0.094 R)
• M14: 3,194,663 km (0.051 R)
• M15: 3,722,444 km (0.073 R)
• M16: 3,919,763 km (0.095 R)
• M17: 4,726,994 km (0.042 R)
• M18: 4,973,980 km (0.04 R)
• M19: 5,532,428 km (0.035 R)
• M20: 5,845,387 km (0.117 R)
• M21: 7,286,463 km (0.067 R)
• M22: 7,362,160 km (0.079 R)
• M23: 7,514,600 km (0.104 R)
• M24: 7,977,905 km (0.107 R)
• M25: 8,292,060 km (0.05 R)
• M26: 8,630,301 km (0.117 R)
• M27: 8,831,361 km (0.082 R)
• M28: 9,734,333 km (0.113 R)
• M29: 10,217,983 km (0.116 R)
• M30: 10,925,731 km (0.059 R)
• M31: 11,494,352 km (0.114 R)
• M32: 11,693,467 km (0.098 R)
• M33: 12,866,165 km (0.049 R)
• M34: 13,211,287 km (0.062 R)
• M35: 13,443,164 km (0.076 R)
• M36: 13,817,009 km (0.077 R)
• M37: 14,360,199 km (0.119 R)
• M38: 14,598,658 km (0.106 R)
• M39: 14,694,400 km (0.098 R)
• M40: 15,224,575 km (0.119 R)
• M41: 16,031,656 km (0.12 R)
• M42: 16,702,453 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.3

Radius: 9.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.84 AU - 12.8 AU

Year: 12232 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 27,066,491 km

• M1: 163,062 km (0.097 R)
• M2: 291,865 km (0.103 R)
• M3: 693,685 km (0.114 R)
• M4: 847,023 km (0.078 R)
• M5: 1,524,851 km (0.093 R)
• M6: 1,636,302 km (0.119 R)
• M7: 1,939,237 km (0.105 R)
• M8: 2,184,279 km (0.099 R)
• M9: 2,413,612 km (0.095 R)
• M10: 2,758,585 km (0.118 R)
• M11: 2,895,467 km (0.05 R)
• M12: 3,006,768 km (0.059 R)
• M13: 3,436,413 km (0.07 R)
• M14: 3,854,988 km (0.085 R)
• M15: 4,101,375 km (0.114 R)
• M16: 4,904,716 km (0.082 R)
• M17: 5,171,898 km (0.041 R)
• M18: 5,685,916 km (0.107 R)
• M19: 6,073,225 km (0.08 R)
• M20: 6,216,240 km (0.058 R)
• M21: 6,469,210 km (0.097 R)
• M22: 6,910,524 km (0.063 R)
• M23: 7,248,166 km (0.075 R)
• M24: 7,861,518 km (0.118 R)
• M25: 9,591,019 km (0.113 R)
• M26: 9,925,520 km (0.114 R)
• M27: 10,434,302 km (0.041 R)
• M28: 10,562,806 km (0.095 R)
• M29: 10,734,994 km (0.068 R)
• M30: 11,921,604 km (0.097 R)
• M31: 12,236,059 km (0.066 R)
• M32: 12,326,416 km (0.038 R)
• M33: 13,010,976 km (0.098 R)
• M34: 13,942,970 km (0.118 R)
• M35: 14,369,474 km (0.117 R)
• M36: 14,656,103 km (0.094 R)
• M37: 14,992,848 km (0.117 R)
• M38: 15,089,638 km (0.093 R)
• M39: 15,429,674 km (0.102 R)
• M40: 15,625,198 km (0.087 R)
• M41: 15,969,274 km (0.075 R)
• M42: 16,216,708 km (0.107 R)
• M43: 16,315,892 km (0.096 R)
• M44: 16,715,168 km (0.12 R)
• M45: 17,218,565 km (0.103 R)
• M46: 17,625,023 km (0.082 R)
• M47: 17,727,198 km (0.105 R)
• M48: 18,086,083 km (0.052 R)
• M49: 20,075,885 km (0.042 R)
• M50: 20,988,282 km (0.05 R)
• M51: 21,367,961 km (0.074 R)
• M52: 22,024,098 km (0.092 R)
• M53: 22,465,262 km (0.116 R)
• M54: 23,412,216 km (0.11 R)
• M55: 23,749,560 km (0.075 R)
• M56: 24,201,944 km (0.04 R)
• M57: 24,600,023 km (0.079 R)
• M58: 25,057,643 km (0.105 R)
• M59: 26,389,064 km (0.096 R)
• M60: 26,447,408 km (0.116 R)
• M61: 27,269,597 km (0.117 R)
• M62: 27,565,352 km (0.113 R)
• M63: 28,518,590 km (0.097 R)
• M64: 30,457,528 km (0.091 R)
• M65: 31,877,361 km (0.101 R)
• M66: 32,563,866 km (0.069 R)
• M67: 33,824,827 km (0.063 R)
• M68: 33,951,686 km (0.054 R)
• M69: 34,397,338 km (0.098 R)
• M70: 34,716,879 km (0.106 R)
• M71: 34,908,962 km (0.085 R)
• M72: 35,101,495 km (0.109 R)
• M73: 35,552,084 km (0.107 R)
• M74: 35,616,710 km (0.109 R)
• M75: 37,177,016 km (0.116 R)
• M76: 40,836,030 km (0.076 R)
• M77: 41,853,744 km (0.054 R)
• M78: 42,126,611 km (0.049 R)
• M79: 42,399,926 km (0.07 R)
• M80: 43,706,664 km (0.076 R)
• M81: 43,844,892 km (0.092 R)
• M82: 43,914,156 km (0.11 R)
• M83: 44,191,361 km (0.062 R)
• M84: 44,399,601 km (0.06 R)
• M85: 45,236,003 km (0.111 R)
• M86: 45,375,877 km (0.12 R)
• M87: 45,796,546 km (0.095 R)
• M88: 47,066,033 km (0.066 R)
• M89: 47,207,852 km (0.07 R)
• M90: 47,349,820 km (0.098 R)
• M91: 47,420,730 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565

Radius: 6.8

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.78 AU - 18.86 AU

Year: 23216 Days

Day: 16.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 27,066,491 km

• M1: 259,104 km (0.119 R)
• M2: 535,261 km (0.111 R)
• M3: 578,196 km (0.111 R)
• M4: 738,116 km (0.113 R)
• M5: 861,385 km (0.067 R)
• M6: 1,072,467 km (0.106 R)
• M7: 2,317,421 km (0.1 R)
• M8: 2,537,030 km (0.101 R)
• M9: 2,687,077 km (0.087 R)
• M10: 3,154,869 km (0.043 R)
• M11: 3,235,353 km (0.096 R)
• M12: 3,522,282 km (0.09 R)
• M13: 3,647,794 km (0.086 R)
• M14: 3,860,373 km (0.092 R)
• M15: 3,903,308 km (0.12 R)
• M16: 4,208,786 km (0.064 R)
• M17: 5,076,155 km (0.109 R)
• M18: 5,505,950 km (0.102 R)
• M19: 5,848,230 km (0.03 R)
• M20: 6,400,096 km (0.106 R)
• M21: 6,553,584 km (0.1 R)
• M22: 6,656,507 km (0.074 R)
• M23: 6,968,568 km (0.1 R)
• M24: 7,769,665 km (0.111 R)
• M25: 10,163,081 km (0.101 R)
• M26: 10,642,991 km (0.095 R)
• M27: 11,376,619 km (0.042 R)
• M28: 11,687,034 km (0.119 R)
• M29: 11,749,417 km (0.092 R)
• M30: 13,150,999 km (0.116 R)
• M31: 13,542,198 km (0.03 R)
• M32: 13,739,368 km (0.109 R)
• M33: 14,537,173 km (0.067 R)
• M34: 14,941,835 km (0.042 R)
• M35: 15,624,301 km (0.072 R)
• M36: 15,831,045 km (0.117 R)
• M37: 15,900,159 km (0.072 R)
• M38: 15,969,423 km (0.106 R)
• M39: 16,177,663 km (0.103 R)
• M40: 16,386,801 km (0.089 R)
• M41: 16,807,770 km (0.112 R)
• M42: 17,588,820 km (0.08 R)
• M43: 18,454,244 km (0.062 R)
• M44: 18,818,963 km (0.097 R)
• M45: 18,892,266 km (0.103 R)
• M46: 19,555,583 km (0.088 R)
• M47: 19,629,784 km (0.091 R)
• M48: 20,301,628 km (0.084 R)
• M49: 22,052,372 km (0.115 R)
• M50: 22,906,725 km (0.098 R)
• M51: 23,930,274 km (0.099 R)
• M52: 24,009,561 km (0.094 R)
• M53: 24,727,630 km (0.098 R)
• M54: 24,888,299 km (0.115 R)
• M55: 25,049,116 km (0.097 R)
• M56: 32,285,764 km (0.093 R)
• M57: 33,520,844 km (0.119 R)
• M58: 34,054,758 km (0.109 R)
• M59: 34,591,665 km (0.095 R)
• M60: 34,861,091 km (0.111 R)
• M61: 35,855,169 km (0.068 R)
• M62: 37,501,643 km (0.1 R)
• M63: 37,871,000 km (0.104 R)
• M64: 38,706,205 km (0.109 R)
• M65: 40,017,430 km (0.095 R)
• M66: 40,205,924 km (0.06 R)
• M67: 41,820,085 km (0.109 R)
• M68: 43,165,418 km (0.094 R)
• M69: 43,649,218 km (0.106 R)
• M70: 44,037,574 km (0.04 R)
• M71: 45,013,551 km (0.087 R)
• M72: 45,701,102 km (0.076 R)
• M73: 48,585,798 km (0.087 R)
• M74: 49,897,921 km (0.116 R)
• M75: 50,405,656 km (0.106 R)
• M76: 52,350,877 km (0.098 R)
• M77: 53,177,106 km (0.086 R)
• M78: 54,738,160 km (0.093 R)
• M79: 54,947,448 km (0.104 R)
• M80: 56,842,703 km (0.057 R)
• M81: 57,160,748 km (0.083 R)
• M82: 58,331,651 km (0.075 R)
• M83: 60,697,242 km (0.072 R)
• M84: 60,805,551 km (0.051 R)
• M85: 61,239,235 km (0.037 R)
• M86: 63,313,409 km (0.062 R)
• M87: 66,970,180 km (0.112 R)
• M88: 67,979,367 km (0.111 R)
• M89: 69,672,516 km (0.108 R)
• M90: 72,754,830 km (0.117 R)
• M91: 74,718,302 km (0.057 R)
• M92: 77,754,840 km (0.079 R)
• M93: 78,225,624 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.2

Radius: 6.8

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.91 AU - 24.11 AU

Year: 31795 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 27,066,491 km

• M1: 253,718 km (0.111 R)
• M2: 377,286 km (0.059 R)
• M3: 461,509 km (0.09 R)
• M4: 788,979 km (0.109 R)
• M5: 976,425 km (0.077 R)
• M6: 1,543,700 km (0.103 R)
• M7: 1,636,451 km (0.119 R)
• M8: 1,876,556 km (0.103 R)
• M9: 1,942,528 km (0.11 R)
• M10: 2,231,551 km (0.111 R)
• M11: 2,319,216 km (0.113 R)
• M12: 2,868,838 km (0.088 R)
• M13: 2,925,985 km (0.102 R)
• M14: 3,002,728 km (0.117 R)
• M15: 3,080,220 km (0.032 R)
• M16: 3,316,585 km (0.068 R)
• M17: 4,039,442 km (0.068 R)
• M18: 4,809,422 km (0.11 R)
• M19: 4,854,750 km (0.111 R)
• M20: 6,083,397 km (0.089 R)
• M21: 7,639,664 km (0.059 R)
• M22: 7,745,729 km (0.096 R)
• M23: 9,029,428 km (0.085 R)
• M24: 9,085,527 km (0.064 R)
• M25: 9,226,299 km (0.107 R)
• M26: 9,969,651 km (0.108 R)
• M27: 11,573,938 km (0.075 R)
• M28: 12,281,387 km (0.063 R)
• M29: 12,813,207 km (0.101 R)
• M30: 13,129,607 km (0.111 R)
• M31: 13,193,186 km (0.111 R)
• M32: 13,931,751 km (0.04 R)
• M33: 14,355,112 km (0.079 R)
• M34: 16,740,899 km (0.097 R)
• M35: 17,469,890 km (0.113 R)
• M36: 17,926,313 km (0.108 R)
• M37: 18,279,962 km (0.12 R)
• M38: 18,994,442 km (0.104 R)
• M39: 19,138,355 km (0.084 R)
• M40: 20,413,677 km (0.101 R)
• M41: 20,857,234 km (0.109 R)
• M42: 21,378,733 km (0.075 R)
• M43: 22,434,445 km (0.079 R)
• M44: 23,661,746 km (0.106 R)
• M45: 24,478,999 km (0.096 R)
• M46: 24,557,238 km (0.11 R)
• M47: 24,989,576 km (0.036 R)
• M48: 25,186,746 km (0.103 R)
• M49: 26,141,031 km (0.115 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: 467 - 16,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit