🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.58 AU - 0.9 AU

Year: 228 Days

Day: 31.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.09 AU - 1.55 AU

Year: 543 Days

Day: 38.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 64,032,351 km

• M1: 55,950 km (0.09 R)
• M2: 554,559 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.19 AU - 1.49 AU

Year: 556 Days

Day: 25.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.34 AU - 2.98 AU

Year: 1554 Days

Day: 16.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,032,351 km

• M1: 63,729 km (0.101 R)
• M2: 593,006 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.63 AU - 2.77 AU

Year: 1589 Days

Day: 14.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,032,351 km

• M1: 45,627 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.71 AU - 4.47 AU

Year: 2963 Days

Day: 20.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,032,351 km

• M1: 1,092,812 km (0.105 R)
• M2: 1,823,448 km (0.063 R)

Asteroid Belt

Center: 5.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.6

Radius: 9.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.87 AU - 7.45 AU

Year: 5476 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,032,351 km

• M1: 124,316 km (0.117 R)
• M2: 236,813 km (0.096 R)
• M3: 342,130 km (0.108 R)
• M4: 619,485 km (0.043 R)
• M5: 745,147 km (0.055 R)
• M6: 834,008 km (0.111 R)
• M7: 914,791 km (0.118 R)
• M8: 1,022,801 km (0.081 R)
• M9: 1,225,955 km (0.114 R)
• M10: 1,319,004 km (0.093 R)
• M11: 1,685,669 km (0.111 R)
• M12: 2,131,321 km (0.077 R)
• M13: 2,426,029 km (0.099 R)
• M14: 2,510,252 km (0.094 R)
• M15: 2,699,045 km (0.087 R)
• M16: 2,981,934 km (0.066 R)
• M17: 3,218,897 km (0.114 R)
• M18: 3,672,628 km (0.091 R)
• M19: 3,730,821 km (0.093 R)
• M20: 4,681,815 km (0.106 R)
• M21: 4,979,066 km (0.111 R)
• M22: 5,043,543 km (0.119 R)
• M23: 5,370,414 km (0.114 R)
• M24: 5,458,677 km (0.119 R)
• M25: 5,525,248 km (0.069 R)
• M26: 5,592,118 km (0.096 R)
• M27: 6,792,940 km (0.036 R)
• M28: 7,397,914 km (0.053 R)
• M29: 7,471,666 km (0.118 R)
• M30: 7,794,199 km (0.1 R)
• M31: 8,222,797 km (0.063 R)
• M32: 8,299,241 km (0.115 R)
• M33: 8,633,144 km (0.045 R)
• M34: 8,945,504 km (0.09 R)
• M35: 9,129,360 km (0.094 R)
• M36: 9,287,933 km (0.107 R)
• M37: 9,447,405 km (0.111 R)
• M38: 9,661,479 km (0.093 R)
• M39: 10,040,111 km (0.066 R)
• M40: 10,313,427 km (0.109 R)
• M41: 10,617,110 km (0.118 R)
• M42: 11,035,835 km (0.115 R)
• M43: 11,204,731 km (0.11 R)
• M44: 11,488,368 km (0.098 R)
• M45: 11,631,085 km (0.117 R)
• M46: 12,646,406 km (0.099 R)
• M47: 13,298,952 km (0.094 R)
• M48: 13,418,929 km (0.107 R)
• M49: 13,629,413 km (0.102 R)
• M50: 13,689,851 km (0.061 R)
• M51: 13,750,288 km (0.109 R)
• M52: 13,932,199 km (0.102 R)
• M53: 14,390,567 km (0.034 R)
• M54: 14,452,052 km (0.113 R)
• M55: 15,542,172 km (0.108 R)
• M56: 16,113,037 km (0.057 R)
• M57: 17,079,888 km (0.098 R)
• M58: 17,177,576 km (0.099 R)
• M59: 17,242,800 km (0.096 R)
• M60: 17,373,549 km (0.083 R)
• M61: 17,833,861 km (0.114 R)
• M62: 18,397,995 km (0.114 R)
• M63: 18,498,226 km (0.086 R)
• M64: 18,833,474 km (0.051 R)
• M65: 19,204,477 km (0.1 R)
• M66: 19,782,822 km (0.049 R)
• M67: 21,026,130 km (0.11 R)
• M68: 22,330,175 km (0.11 R)
• M69: 22,651,362 km (0.114 R)
• M70: 22,866,334 km (0.103 R)
• M71: 22,938,141 km (0.114 R)
• M72: 23,334,425 km (0.055 R)
• M73: 23,624,047 km (0.034 R)
• M74: 23,842,161 km (0.051 R)
• M75: 24,353,337 km (0.118 R)
• M76: 24,463,441 km (0.05 R)
• M77: 24,573,545 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.3

Radius: 13.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.2 AU - 7.4 AU

Year: 5663 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,032,351 km

• M1: 246,687 km (0.055 R)
• M2: 367,562 km (0.055 R)
• M3: 555,457 km (0.072 R)
• M4: 651,499 km (0.091 R)
• M5: 822,040 km (0.075 R)
• M6: 949,797 km (0.05 R)
• M7: 1,054,216 km (0.093 R)
• M8: 1,513,631 km (0.027 R)
• M9: 1,656,198 km (0.11 R)
• M10: 1,784,852 km (0.119 R)
• M11: 2,111,724 km (0.065 R)
• M12: 2,272,242 km (0.119 R)
• M13: 2,437,099 km (0.086 R)
• M14: 2,563,360 km (0.096 R)
• M15: 2,670,472 km (0.092 R)
• M16: 2,822,762 km (0.079 R)
• M17: 3,414,422 km (0.096 R)
• M18: 4,019,396 km (0.1 R)
• M19: 4,475,968 km (0.111 R)
• M20: 4,976,074 km (0.053 R)
• M21: 5,411,105 km (0.068 R)
• M22: 5,661,232 km (0.059 R)
• M23: 5,802,004 km (0.093 R)
• M24: 6,029,393 km (0.054 R)
• M25: 6,288,945 km (0.076 R)
• M26: 6,376,310 km (0.109 R)
• M27: 6,789,350 km (0.093 R)
• M28: 6,878,959 km (0.099 R)
• M29: 7,363,806 km (0.108 R)
• M30: 7,641,459 km (0.091 R)
• M31: 8,080,230 km (0.054 R)
• M32: 8,786,481 km (0.088 R)
• M33: 9,916,693 km (0.119 R)
• M34: 10,052,678 km (0.052 R)
• M35: 10,360,849 km (0.044 R)
• M36: 10,672,312 km (0.115 R)
• M37: 11,912,628 km (0.075 R)
• M38: 12,494,863 km (0.11 R)
• M39: 13,876,549 km (0.068 R)
• M40: 14,028,840 km (0.03 R)
• M41: 15,228,016 km (0.06 R)
• M42: 15,542,770 km (0.087 R)
• M43: 15,819,975 km (0.08 R)
• M44: 16,701,854 km (0.077 R)
• M45: 16,945,250 km (0.116 R)
• M46: 17,271,523 km (0.084 R)
• M47: 17,517,462 km (0.077 R)
• M48: 17,641,030 km (0.116 R)
• M49: 18,013,080 km (0.081 R)
• M50: 18,471,597 km (0.111 R)
• M51: 19,527,608 km (0.064 R)
• M52: 21,477,617 km (0.062 R)
• M53: 22,096,952 km (0.11 R)
• M54: 22,991,846 km (0.038 R)
• M55: 23,398,453 km (0.106 R)
• M56: 23,761,827 km (0.069 R)
• M57: 24,586,260 km (0.076 R)
• M58: 25,048,368 km (0.075 R)
• M59: 25,327,069 km (0.064 R)
• M60: 25,513,468 km (0.051 R)
• M61: 25,606,817 km (0.081 R)
• M62: 25,887,463 km (0.102 R)
• M63: 26,499,168 km (0.119 R)
• M64: 26,641,137 km (0.111 R)
• M65: 26,735,832 km (0.079 R)
• M66: 29,042,332 km (0.063 R)
• M67: 29,432,932 km (0.049 R)
• M68: 29,825,178 km (0.057 R)
• M69: 30,615,055 km (0.064 R)
• M70: 30,913,054 km (0.116 R)
• M71: 31,562,009 km (0.083 R)
• M72: 31,812,885 km (0.058 R)
• M73: 32,316,431 km (0.093 R)
• M74: 32,822,670 km (0.072 R)
• M75: 33,280,590 km (0.042 R)
• M76: 33,638,128 km (0.112 R)
• M77: 34,460,169 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 9.3

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.51 AU - 11.01 AU

Year: 10092 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,032,351 km

• M1: 160,219 km (0.067 R)
• M2: 322,084 km (0.103 R)
• M3: 631,004 km (0.09 R)
• M4: 753,076 km (0.11 R)
• M5: 981,362 km (0.111 R)
• M6: 1,145,920 km (0.111 R)
• M7: 1,693,747 km (0.062 R)
• M8: 1,918,443 km (0.081 R)
• M9: 2,126,384 km (0.092 R)
• M10: 2,314,279 km (0.114 R)
• M11: 2,396,558 km (0.077 R)
• M12: 2,592,531 km (0.075 R)
• M13: 3,120,163 km (0.071 R)
• M14: 3,585,113 km (0.088 R)
• M15: 4,476,118 km (0.061 R)
• M16: 4,683,311 km (0.116 R)
• M17: 5,142,726 km (0.108 R)
• M18: 5,323,291 km (0.086 R)
• M19: 5,953,098 km (0.116 R)
• M20: 6,028,645 km (0.116 R)
• M21: 6,411,765 km (0.067 R)
• M22: 6,645,437 km (0.061 R)
• M23: 6,842,307 km (0.032 R)
• M24: 7,201,492 km (0.052 R)
• M25: 7,322,666 km (0.036 R)
• M26: 7,525,970 km (0.095 R)
• M27: 7,607,949 km (0.064 R)
• M28: 8,699,266 km (0.092 R)
• M29: 8,958,070 km (0.076 R)
• M30: 9,973,540 km (0.105 R)
• M31: 10,885,938 km (0.095 R)
• M32: 11,118,114 km (0.103 R)
• M33: 11,446,182 km (0.108 R)
• M34: 11,634,974 km (0.115 R)
• M35: 11,824,814 km (0.108 R)
• M36: 12,255,806 km (0.112 R)
• M37: 12,449,086 km (0.069 R)
• M38: 12,546,025 km (0.115 R)
• M39: 14,030,784 km (0.071 R)
• M40: 14,385,182 km (0.108 R)
• M41: 14,640,096 km (0.093 R)
• M42: 15,518,236 km (0.031 R)
• M43: 18,308,236 km (0.106 R)
• M44: 18,806,696 km (0.091 R)
• M45: 19,029,597 km (0.079 R)
• M46: 19,309,495 km (0.082 R)
• M47: 19,478,092 km (0.088 R)
• M48: 19,590,888 km (0.071 R)
• M49: 20,043,721 km (0.086 R)
• M50: 20,787,073 km (0.095 R)
• M51: 21,423,163 km (0.116 R)
• M52: 22,477,529 km (0.075 R)
• M53: 22,536,620 km (0.113 R)
• M54: 23,130,374 km (0.066 R)
• M55: 23,429,121 km (0.109 R)
• M56: 23,488,960 km (0.104 R)
• M57: 24,211,817 km (0.11 R)
• M58: 24,758,747 km (0.028 R)
• M59: 25,125,710 km (0.076 R)
• M60: 25,248,381 km (0.111 R)
• M61: 25,926,807 km (0.094 R)
• M62: 26,299,306 km (0.077 R)
• M63: 27,490,853 km (0.114 R)
• M64: 27,807,252 km (0.044 R)
• M65: 29,796,305 km (0.028 R)
• M66: 29,926,156 km (0.084 R)
• M67: 29,991,232 km (0.11 R)
• M68: 30,643,927 km (0.08 R)
• M69: 33,571,408 km (0.117 R)
• M70: 33,774,262 km (0.112 R)
• M71: 33,977,416 km (0.113 R)
• M72: 34,385,071 km (0.049 R)
• M73: 35,893,915 km (0.103 R)
• M74: 36,934,966 km (0.114 R)
• M75: 37,494,163 km (0.111 R)
• M76: 37,564,325 km (0.116 R)
• M77: 38,408,954 km (0.083 R)
• M78: 41,922,559 km (0.059 R)
• M79: 43,018,513 km (0.119 R)
• M80: 43,754,385 km (0.105 R)
• M81: 45,238,695 km (0.093 R)
• M82: 47,192,743 km (0.063 R)
• M83: 47,571,674 km (0.109 R)
• M84: 50,252,468 km (0.081 R)
• M85: 51,260,608 km (0.088 R)
• M86: 51,728,101 km (0.092 R)
• M87: 52,118,851 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.3

Radius: 4.6

Gravity: 22.79 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.82 AU - 13.82 AU

Year: 18401 Days

Day: 17.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,032,351 km

• M1: 186,698 km (0.109 R)
• M2: 356,941 km (0.099 R)
• M3: 423,362 km (0.087 R)
• M4: 458,218 km (0.095 R)
• M5: 688,449 km (0.069 R)
• M6: 1,044,792 km (0.098 R)
• M7: 1,267,543 km (0.119 R)
• M8: 1,424,172 km (0.067 R)
• M9: 1,504,805 km (0.068 R)
• M10: 1,727,257 km (0.039 R)
• M11: 1,842,447 km (0.105 R)
• M12: 1,930,411 km (0.083 R)
• M13: 2,049,940 km (0.111 R)
• M14: 2,202,829 km (0.117 R)
• M15: 2,296,327 km (0.093 R)
• M16: 2,519,677 km (0.063 R)
• M17: 2,952,613 km (0.091 R)
• M18: 3,090,542 km (0.09 R)
• M19: 3,125,399 km (0.102 R)
• M20: 3,662,904 km (0.105 R)
• M21: 4,384,115 km (0.069 R)
• M22: 4,580,986 km (0.055 R)
• M23: 4,780,849 km (0.105 R)
• M24: 4,821,240 km (0.06 R)
• M25: 4,861,632 km (0.097 R)
• M26: 5,523,752 km (0.07 R)
• M27: 6,390,522 km (0.082 R)
• M28: 6,885,092 km (0.103 R)
• M29: 6,930,570 km (0.104 R)
• M30: 7,298,880 km (0.09 R)
• M31: 7,815,442 km (0.113 R)
• M32: 8,392,291 km (0.104 R)
• M33: 8,587,666 km (0.07 R)
• M34: 8,636,734 km (0.105 R)
• M35: 8,784,537 km (0.116 R)
• M36: 9,688,706 km (0.065 R)
• M37: 9,739,719 km (0.081 R)
• M38: 10,099,951 km (0.054 R)
• M39: 10,833,279 km (0.081 R)
• M40: 11,746,724 km (0.11 R)
• M41: 12,796,452 km (0.026 R)
• M42: 13,703,464 km (0.067 R)
• M43: 14,748,405 km (0.041 R)
• M44: 15,818,778 km (0.115 R)
• M45: 15,999,642 km (0.117 R)
• M46: 16,302,578 km (0.109 R)
• M47: 16,791,015 km (0.071 R)
• M48: 16,913,984 km (0.099 R)
• M49: 19,692,166 km (0.111 R)
• M50: 20,277,543 km (0.12 R)
• M51: 20,736,808 km (0.106 R)
• M52: 20,934,726 km (0.107 R)
• M53: 23,084,148 km (0.032 R)
• M54: 24,046,362 km (0.108 R)
• M55: 24,254,303 km (0.065 R)
• M56: 24,393,279 km (0.057 R)
• M57: 25,584,826 km (0.072 R)
• M58: 25,938,924 km (0.107 R)
• M59: 26,223,310 km (0.07 R)
• M60: 26,437,235 km (0.099 R)
• M61: 26,508,743 km (0.117 R)
• M62: 27,082,750 km (0.084 R)
• M63: 27,443,580 km (0.112 R)
• M64: 30,013,372 km (0.085 R)
• M65: 30,088,021 km (0.054 R)
• M66: 30,987,404 km (0.087 R)
• M67: 31,138,198 km (0.116 R)
• M68: 31,591,929 km (0.074 R)
• M69: 38,573,661 km (0.107 R)
• M70: 38,735,825 km (0.034 R)
• M71: 40,452,311 km (0.096 R)
• M72: 40,534,590 km (0.078 R)
• M73: 41,444,145 km (0.062 R)
• M74: 42,109,856 km (0.037 R)
• M75: 42,360,432 km (0.101 R)
• M76: 42,947,006 km (0.054 R)
• M77: 44,297,874 km (0.106 R)
• M78: 46,263,890 km (0.117 R)
• M79: 46,522,395 km (0.113 R)
• M80: 47,300,902 km (0.089 R)
• M81: 47,474,585 km (0.086 R)
• M82: 47,648,268 km (0.103 R)
• M83: 48,258,328 km (0.088 R)
• M84: 48,958,596 km (0.095 R)
• M85: 50,901,573 km (0.118 R)
• M86: 53,139,856 km (0.058 R)
• M87: 53,230,064 km (0.1 R)
• M88: 53,410,629 km (0.118 R)
• M89: 54,680,116 km (0.096 R)
• M90: 55,593,112 km (0.101 R)
• M91: 56,603,047 km (0.086 R)
• M92: 57,804,468 km (0.066 R)
• M93: 58,268,819 km (0.104 R)
• M94: 58,547,969 km (0.111 R)
• M95: 59,763,003 km (0.114 R)
• M96: 60,891,868 km (0.048 R)
• M97: 63,075,100 km (0.099 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 11,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit