🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.83 AU

Year: 210 Days

Day: 16.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1 AU - 1.02 AU

Year: 373 Days

Day: 19.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,596,381 km

• M1: 35,305 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.06 AU - 1.1 AU

Year: 412 Days

Day: 34.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.99 AU - 3.17 AU

Year: 1521 Days

Day: 41.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.65 AU - 4.01 AU

Year: 2231 Days

Day: 46.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 60.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,596,381 km

• M1: 1,366,277 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 10.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.87 AU - 8.75 AU

Year: 8794 Days

Day: 9.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 97,596,381 km

• M1: 220,956 km (0.09 R)
• M2: 379,380 km (0.088 R)
• M3: 549,473 km (0.116 R)
• M4: 1,088,025 km (0.1 R)
• M5: 1,165,068 km (0.092 R)
• M6: 1,292,526 km (0.113 R)
• M7: 1,475,633 km (0.093 R)
• M8: 2,453,704 km (0.108 R)
• M9: 2,918,206 km (0.116 R)
• M10: 3,205,733 km (0.113 R)
• M11: 3,736,805 km (0.079 R)
• M12: 4,445,600 km (0.041 R)
• M13: 4,699,617 km (0.117 R)
• M14: 5,328,826 km (0.102 R)
• M15: 6,180,486 km (0.092 R)
• M16: 6,521,719 km (0.081 R)
• M17: 6,898,107 km (0.06 R)
• M18: 7,341,516 km (0.107 R)
• M19: 8,039,090 km (0.077 R)
• M20: 8,224,592 km (0.119 R)
• M21: 8,505,537 km (0.079 R)
• M22: 8,980,809 km (0.047 R)
• M23: 9,334,907 km (0.085 R)
• M24: 9,529,983 km (0.068 R)
• M25: 9,627,969 km (0.081 R)
• M26: 10,089,928 km (0.1 R)
• M27: 10,189,859 km (0.084 R)
• M28: 10,357,259 km (0.108 R)
• M29: 10,932,912 km (0.116 R)
• M30: 11,345,652 km (0.116 R)
• M31: 11,553,892 km (0.118 R)
• M32: 11,623,605 km (0.066 R)
• M33: 11,903,802 km (0.051 R)
• M34: 12,009,418 km (0.091 R)
• M35: 12,938,271 km (0.069 R)
• M36: 13,119,434 km (0.1 R)
• M37: 14,864,344 km (0.075 R)
• M38: 15,244,921 km (0.052 R)
• M39: 15,359,812 km (0.111 R)
• M40: 17,555,310 km (0.119 R)
• M41: 18,485,210 km (0.049 R)
• M42: 19,389,530 km (0.104 R)
• M43: 19,555,583 km (0.045 R)
• M44: 20,098,324 km (0.08 R)
• M45: 20,308,360 km (0.094 R)
• M46: 20,392,583 km (0.089 R)
• M47: 20,646,002 km (0.06 R)
• M48: 22,058,356 km (0.116 R)
• M49: 25,791,870 km (0.057 R)
• M50: 26,065,933 km (0.068 R)
• M51: 26,203,264 km (0.117 R)
• M52: 26,386,970 km (0.056 R)
• M53: 26,478,823 km (0.084 R)
• M54: 27,683,984 km (0.086 R)
• M55: 28,199,199 km (0.092 R)
• M56: 28,340,269 km (0.097 R)
• M57: 29,049,064 km (0.084 R)
• M58: 29,286,626 km (0.097 R)
• M59: 29,477,213 km (0.071 R)
• M60: 30,774,077 km (0.088 R)
• M61: 32,433,566 km (0.094 R)
• M62: 33,026,273 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.6

Radius: 7.2

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.44 AU - 16.1 AU

Year: 20837 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,596,381 km

• M1: 197,020 km (0.085 R)
• M2: 267,481 km (0.057 R)
• M3: 378,333 km (0.066 R)
• M4: 539,899 km (0.114 R)
• M5: 647,609 km (0.035 R)
• M6: 864,376 km (0.106 R)
• M7: 1,412,503 km (0.083 R)
• M8: 2,050,388 km (0.098 R)
• M9: 2,251,598 km (0.103 R)
• M10: 2,989,564 km (0.11 R)
• M11: 3,184,939 km (0.115 R)
• M12: 3,452,120 km (0.043 R)
• M13: 3,901,662 km (0.071 R)
• M14: 4,187,544 km (0.05 R)
• M15: 4,260,099 km (0.119 R)
• M16: 4,666,406 km (0.084 R)
• M17: 5,476,479 km (0.119 R)
• M18: 5,635,651 km (0.037 R)
• M19: 5,877,401 km (0.113 R)
• M20: 6,081,453 km (0.076 R)
• M21: 7,617,972 km (0.071 R)
• M22: 7,930,183 km (0.112 R)
• M23: 7,975,062 km (0.114 R)
• M24: 8,110,449 km (0.107 R)
• M25: 8,246,433 km (0.098 R)
• M26: 9,600,443 km (0.08 R)
• M27: 10,425,775 km (0.093 R)
• M28: 11,476,401 km (0.068 R)
• M29: 13,035,061 km (0.052 R)
• M30: 13,461,864 km (0.093 R)
• M31: 15,550,699 km (0.079 R)
• M32: 15,663,495 km (0.057 R)
• M33: 16,517,550 km (0.071 R)
• M34: 17,037,103 km (0.106 R)
• M35: 17,153,341 km (0.094 R)
• M36: 17,386,564 km (0.113 R)
• M37: 18,449,008 km (0.073 R)
• M38: 18,628,076 km (0.101 R)
• M39: 18,988,159 km (0.072 R)
• M40: 19,471,659 km (0.066 R)
• M41: 19,959,198 km (0.109 R)
• M42: 20,204,539 km (0.045 R)
• M43: 20,512,561 km (0.105 R)
• M44: 24,655,973 km (0.053 R)
• M45: 24,787,470 km (0.095 R)
• M46: 24,919,116 km (0.086 R)
• M47: 25,315,700 km (0.104 R)
• M48: 25,914,540 km (0.104 R)
• M49: 26,115,151 km (0.088 R)
• M50: 26,182,021 km (0.108 R)
• M51: 27,670,221 km (0.094 R)
• M52: 28,287,013 km (0.088 R)
• M53: 28,700,651 km (0.1 R)
• M54: 29,324,923 km (0.078 R)
• M55: 30,093,856 km (0.032 R)
• M56: 30,304,789 km (0.036 R)
• M57: 31,011,339 km (0.081 R)
• M58: 31,651,768 km (0.1 R)
• M59: 31,794,634 km (0.098 R)
• M60: 32,152,921 km (0.099 R)
• M61: 32,368,491 km (0.073 R)
• M62: 33,090,600 km (0.1 R)
• M63: 34,992,887 km (0.098 R)
• M64: 36,255,642 km (0.102 R)
• M65: 36,330,441 km (0.085 R)
• M66: 36,629,936 km (0.069 R)
• M67: 36,704,885 km (0.098 R)
• M68: 38,063,832 km (0.089 R)
• M69: 40,442,288 km (0.096 R)
• M70: 40,675,063 km (0.112 R)
• M71: 41,454,019 km (0.111 R)
• M72: 42,474,127 km (0.118 R)
• M73: 43,105,878 km (0.104 R)
• M74: 43,900,094 km (0.104 R)
• M75: 45,261,135 km (0.067 R)
• M76: 46,068,215 km (0.108 R)
• M77: 47,942,527 km (0.111 R)
• M78: 49,178,355 km (0.07 R)
• M79: 49,426,688 km (0.091 R)
• M80: 51,009,732 km (0.065 R)
• M81: 51,597,054 km (0.103 R)
• M82: 51,933,649 km (0.048 R)
• M83: 52,102,246 km (0.11 R)
• M84: 52,186,619 km (0.111 R)
• M85: 52,524,560 km (0.116 R)
• M86: 52,693,756 km (0.103 R)
• M87: 53,032,894 km (0.087 R)
• M88: 57,244,224 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.4

Radius: 6.1

Gravity: 20.6 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 12.98 AU - 19.64 AU

Year: 24180 Days

Day: 17.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,596,381 km

• M1: 140,024 km (0.098 R)
• M2: 329,265 km (0.11 R)
• M3: 541,245 km (0.1 R)
• M4: 588,518 km (0.105 R)
• M5: 1,359,545 km (0.117 R)
• M6: 2,027,051 km (0.114 R)
• M7: 2,179,043 km (0.109 R)
• M8: 2,865,846 km (0.027 R)
• M9: 4,034,206 km (0.114 R)
• M10: 4,371,399 km (0.053 R)
• M11: 6,243,467 km (0.078 R)
• M12: 7,145,243 km (0.075 R)
• M13: 7,435,313 km (0.107 R)
• M14: 7,493,806 km (0.118 R)
• M15: 8,087,111 km (0.08 R)
• M16: 9,255,471 km (0.053 R)
• M17: 10,937,699 km (0.044 R)
• M18: 11,406,538 km (0.086 R)
• M19: 11,745,527 km (0.114 R)
• M20: 12,572,205 km (0.093 R)
• M21: 13,919,334 km (0.112 R)
• M22: 14,281,361 km (0.08 R)
• M23: 15,610,388 km (0.037 R)
• M24: 15,911,080 km (0.067 R)
• M25: 16,747,631 km (0.073 R)
• M26: 18,941,035 km (0.12 R)
• M27: 19,584,156 km (0.081 R)
• M28: 20,562,227 km (0.067 R)
• M29: 20,974,369 km (0.109 R)
• M30: 21,389,354 km (0.068 R)
• M31: 22,227,252 km (0.101 R)
• M32: 22,396,148 km (0.067 R)
• M33: 22,905,379 km (0.068 R)
• M34: 23,246,911 km (0.073 R)
• M35: 24,108,295 km (0.072 R)
• M36: 25,331,557 km (0.062 R)
• M37: 25,596,345 km (0.085 R)
• M38: 26,217,625 km (0.032 R)
• M39: 27,204,074 km (0.068 R)
• M40: 27,294,431 km (0.08 R)
• M41: 27,656,458 km (0.039 R)
• M42: 28,020,130 km (0.109 R)
• M43: 28,660,409 km (0.063 R)
• M44: 28,936,267 km (0.045 R)
• M45: 29,305,475 km (0.085 R)
• M46: 29,583,428 km (0.098 R)
• M47: 30,798,013 km (0.037 R)
• M48: 31,269,396 km (0.08 R)
• M49: 31,838,316 km (0.086 R)
• M50: 33,178,863 km (0.093 R)
• M51: 33,275,354 km (0.05 R)
• M52: 35,027,593 km (0.085 R)
• M53: 36,709,821 km (0.072 R)
• M54: 38,925,665 km (0.092 R)
• M55: 42,120,627 km (0.071 R)
• M56: 43,274,475 km (0.119 R)
• M57: 44,014,087 km (0.041 R)
• M58: 45,505,727 km (0.109 R)
• M59: 45,935,073 km (0.092 R)
• M60: 47,122,432 km (0.059 R)
• M61: 48,757,836 km (0.091 R)
• M62: 49,087,101 km (0.078 R)
• M63: 49,197,055 km (0.065 R)
• M64: 50,079,383 km (0.12 R)
• M65: 50,300,788 km (0.075 R)
• M66: 50,633,643 km (0.074 R)
• M67: 52,420,440 km (0.068 R)
• M68: 57,208,470 km (0.045 R)
• M69: 57,324,109 km (0.079 R)
• M70: 58,019,889 km (0.092 R)
• M71: 60,241,567 km (0.089 R)
• M72: 61,777,787 km (0.11 R)
• M73: 63,207,045 km (0.102 R)
• M74: 64,045,840 km (0.109 R)
• M75: 68,049,678 km (0.11 R)
• M76: 69,525,461 km (0.06 R)
• M77: 71,260,647 km (0.092 R)
• M78: 71,385,112 km (0.12 R)
• M79: 71,883,871 km (0.11 R)
• M80: 72,008,636 km (0.075 R)
• M81: 73,512,543 km (0.09 R)
• M82: 74,520,683 km (0.06 R)
• M83: 75,153,183 km (0.028 R)
• M84: 76,296,260 km (0.083 R)
• M85: 78,085,601 km (0.102 R)
• M86: 78,985,432 km (0.069 R)
• M87: 79,243,189 km (0.104 R)
• M88: 83,011,559 km (0.113 R)
• M89: 83,536,049 km (0.09 R)
• M90: 83,798,594 km (0.1 R)
• M91: 84,983,708 km (0.11 R)
• M92: 85,512,088 km (0.095 R)
• M93: 86,041,664 km (0.038 R)
• M94: 86,705,131 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.3

Radius: 7.9

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.47 AU - 21.57 AU

Year: 28080 Days

Day: 21.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,596,381 km

• M1: 167,998 km (0.109 R)
• M2: 314,305 km (0.108 R)
• M3: 394,938 km (0.04 R)
• M4: 460,761 km (0.097 R)
• M5: 1,495,530 km (0.065 R)
• M6: 2,141,045 km (0.091 R)
• M7: 2,222,127 km (0.111 R)
• M8: 2,774,741 km (0.117 R)
• M9: 2,953,062 km (0.112 R)
• M10: 3,089,346 km (0.038 R)
• M11: 3,227,724 km (0.05 R)
• M12: 4,458,914 km (0.096 R)
• M13: 4,615,543 km (0.099 R)
• M14: 4,988,191 km (0.084 R)
• M15: 5,096,500 km (0.111 R)
• M16: 6,811,939 km (0.068 R)
• M17: 7,174,714 km (0.031 R)
• M18: 7,481,988 km (0.083 R)
• M19: 7,606,005 km (0.117 R)
• M20: 8,818,794 km (0.095 R)
• M21: 10,296,522 km (0.092 R)
• M22: 11,633,329 km (0.074 R)
• M23: 11,921,754 km (0.087 R)
• M24: 13,776,917 km (0.108 R)
• M25: 14,005,502 km (0.073 R)
• M26: 14,621,247 km (0.08 R)
• M27: 14,854,470 km (0.067 R)
• M28: 15,010,501 km (0.094 R)
• M29: 15,482,332 km (0.102 R)
• M30: 16,926,550 km (0.043 R)
• M31: 18,497,029 km (0.05 R)
• M32: 19,342,257 km (0.109 R)
• M33: 19,769,658 km (0.091 R)
• M34: 20,286,518 km (0.101 R)
• M35: 20,546,669 km (0.108 R)
• M36: 20,895,083 km (0.114 R)
• M37: 23,479,984 km (0.116 R)
• M38: 24,486,628 km (0.095 R)
• M39: 27,111,622 km (0.118 R)
• M40: 28,554,344 km (0.09 R)
• M41: 29,431,885 km (0.106 R)
• M42: 29,923,164 km (0.103 R)
• M43: 30,219,368 km (0.051 R)
• M44: 32,622,957 km (0.1 R)
• M45: 33,437,817 km (0.116 R)
• M46: 33,540,142 km (0.11 R)
• M47: 33,642,467 km (0.052 R)
• M48: 35,503,913 km (0.087 R)
• M49: 35,608,332 km (0.067 R)
• M50: 37,611,149 km (0.09 R)
• M51: 38,358,091 km (0.05 R)
• M52: 41,394,928 km (0.116 R)
• M53: 41,724,791 km (0.089 R)
• M54: 41,835,045 km (0.114 R)
• M55: 41,945,298 km (0.058 R)
• M56: 43,164,670 km (0.066 R)
• M57: 43,387,571 km (0.097 R)
• M58: 44,620,557 km (0.106 R)
• M59: 44,958,947 km (0.113 R)
• M60: 45,184,840 km (0.12 R)
• M61: 46,206,594 km (0.083 R)
• M62: 48,735,845 km (0.119 R)
• M63: 49,316,883 km (0.047 R)
• M64: 51,782,555 km (0.048 R)
• M65: 54,287,870 km (0.059 R)
• M66: 57,812,097 km (0.113 R)
• M67: 58,180,856 km (0.098 R)
• M68: 59,044,335 km (0.1 R)
• M69: 61,660,353 km (0.055 R)
• M70: 61,785,865 km (0.075 R)
• M71: 62,414,625 km (0.073 R)
• M72: 63,425,159 km (0.11 R)
• M73: 66,746,531 km (0.056 R)
• M74: 68,168,608 km (0.103 R)
• M75: 73,556,675 km (0.119 R)
• M76: 73,689,817 km (0.076 R)
• M77: 75,965,051 km (0.094 R)
• M78: 76,099,689 km (0.089 R)
• M79: 78,943,544 km (0.082 R)
• M80: 80,447,153 km (0.08 R)
• M81: 84,038,249 km (0.094 R)
• M82: 84,874,502 km (0.085 R)
• M83: 85,853,470 km (0.103 R)
• M84: 86,976,800 km (0.09 R)
• M85: 87,399,414 km (0.041 R)
• M86: 88,387,957 km (0.052 R)
• M87: 89,806,594 km (0.026 R)
• M88: 91,948,686 km (0.041 R)
• M89: 92,235,614 km (0.098 R)
• M90: 92,810,220 km (0.11 R)
• M91: 94,252,044 km (0.104 R)
• M92: 95,701,348 km (0.073 R)
• M93: 95,846,757 km (0.067 R)
• M94: 97,303,990 km (0.089 R)
• M95: 97,596,454 km (0.058 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 13,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit