🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.44 AU - 0.7 AU

Year: 158 Days

Day: 32.2 Hours

Environment

Temp: 242 °C

Axial Tilt: 166.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,109,743 km

• M1: 305,329 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 43.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,109,743 km

• M1: 398,529 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.6 AU - 0.78 AU

Year: 210 Days

Day: 13.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.51 AU - 1.73 AU

Year: 757 Days

Day: 17.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,109,743 km

• M1: 418,724 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.01 AU - 3.21 AU

Year: 1548 Days

Day: 13.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.6 AU - 3.68 AU

Year: 2549 Days

Day: 17.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,109,743 km

• M1: 678,726 km (0.053 R)

Asteroid Belt

Center: 5.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 14.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.79 AU - 8.83 AU

Year: 8012 Days

Day: 13 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 116,109,743 km

• M1: 181,013 km (0.117 R)
• M2: 328,068 km (0.086 R)
• M3: 480,658 km (0.112 R)
• M4: 614,698 km (0.104 R)
• M5: 878,140 km (0.092 R)
• M6: 1,093,411 km (0.095 R)
• M7: 1,432,549 km (0.07 R)
• M8: 1,792,631 km (0.118 R)
• M9: 1,963,622 km (0.117 R)
• M10: 2,627,836 km (0.082 R)
• M11: 2,946,480 km (0.092 R)
• M12: 3,087,102 km (0.065 R)
• M13: 4,451,135 km (0.098 R)
• M14: 4,722,356 km (0.037 R)
• M15: 5,167,709 km (0.067 R)
• M16: 5,262,255 km (0.111 R)
• M17: 5,414,695 km (0.086 R)
• M18: 5,665,571 km (0.039 R)
• M19: 5,920,336 km (0.096 R)
• M20: 6,119,002 km (0.054 R)
• M21: 6,279,520 km (0.114 R)
• M22: 6,748,809 km (0.091 R)
• M23: 6,998,188 km (0.118 R)
• M24: 7,699,802 km (0.105 R)
• M25: 7,829,803 km (0.03 R)
• M26: 8,491,026 km (0.095 R)
• M27: 9,562,745 km (0.079 R)
• M28: 9,702,768 km (0.059 R)
• M29: 10,293,081 km (0.073 R)
• M30: 10,749,654 km (0.072 R)
• M31: 12,641,618 km (0.096 R)
• M32: 14,849,982 km (0.09 R)
• M33: 15,093,677 km (0.108 R)
• M34: 15,448,075 km (0.106 R)
• M35: 15,805,015 km (0.082 R)
• M36: 16,667,596 km (0.118 R)
• M37: 16,808,218 km (0.053 R)
• M38: 17,062,086 km (0.117 R)
• M39: 17,317,450 km (0.074 R)
• M40: 17,459,867 km (0.12 R)
• M41: 17,745,748 km (0.118 R)
• M42: 18,904,982 km (0.06 R)
• M43: 19,464,179 km (0.107 R)
• M44: 19,582,511 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 9

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.99 AU - 12.67 AU

Year: 14000 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 116,109,743 km

• M1: 181,911 km (0.057 R)
• M2: 337,642 km (0.101 R)
• M3: 561,740 km (0.104 R)
• M4: 1,004,251 km (0.1 R)
• M5: 1,284,896 km (0.114 R)
• M6: 1,359,097 km (0.026 R)
• M7: 1,723,966 km (0.095 R)
• M8: 2,604,349 km (0.079 R)
• M9: 2,990,761 km (0.11 R)
• M10: 3,190,773 km (0.038 R)
• M11: 3,292,500 km (0.081 R)
• M12: 3,889,096 km (0.099 R)
• M13: 4,405,358 km (0.111 R)
• M14: 5,061,195 km (0.103 R)
• M15: 5,380,437 km (0.03 R)
• M16: 5,706,261 km (0.089 R)
• M17: 5,871,716 km (0.112 R)
• M18: 6,852,929 km (0.052 R)
• M19: 7,250,710 km (0.058 R)
• M20: 7,884,406 km (0.107 R)
• M21: 8,301,186 km (0.098 R)
• M22: 8,441,658 km (0.119 R)
• M23: 8,535,755 km (0.102 R)
• M24: 8,725,146 km (0.115 R)
• M25: 8,915,734 km (0.114 R)
• M26: 9,059,647 km (0.102 R)
• M27: 10,795,132 km (0.087 R)
• M28: 11,051,393 km (0.119 R)
• M29: 11,257,689 km (0.108 R)
• M30: 11,884,653 km (0.061 R)
• M31: 12,954,428 km (0.078 R)
• M32: 13,500,909 km (0.091 R)
• M33: 14,054,870 km (0.11 R)
• M34: 14,334,618 km (0.086 R)
• M35: 14,559,912 km (0.098 R)
• M36: 14,786,254 km (0.037 R)
• M37: 14,956,646 km (0.059 R)
• M38: 15,703,139 km (0.04 R)
• M39: 18,624,037 km (0.043 R)
• M40: 19,054,730 km (0.093 R)
• M41: 19,364,397 km (0.119 R)
• M42: 20,177,462 km (0.101 R)
• M43: 21,514,119 km (0.085 R)
• M44: 21,642,922 km (0.059 R)
• M45: 22,225,756 km (0.107 R)
• M46: 22,486,355 km (0.105 R)
• M47: 22,748,151 km (0.107 R)
• M48: 23,208,464 km (0.101 R)
• M49: 23,738,489 km (0.09 R)
• M50: 24,004,923 km (0.104 R)
• M51: 24,138,514 km (0.033 R)
• M52: 25,420,119 km (0.09 R)
• M53: 26,654,451 km (0.118 R)
• M54: 28,684,045 km (0.066 R)
• M55: 29,181,309 km (0.111 R)
• M56: 29,538,249 km (0.086 R)
• M57: 30,762,708 km (0.107 R)
• M58: 31,126,081 km (0.07 R)
• M59: 31,344,793 km (0.101 R)
• M60: 31,490,801 km (0.052 R)
• M61: 33,261,142 km (0.081 R)
• M62: 33,559,290 km (0.118 R)
• M63: 35,443,027 km (0.105 R)
• M64: 35,823,903 km (0.096 R)
• M65: 37,283,529 km (0.098 R)
• M66: 37,593,347 km (0.098 R)
• M67: 37,670,838 km (0.081 R)
• M68: 38,059,493 km (0.113 R)
• M69: 38,527,735 km (0.1 R)
• M70: 39,076,310 km (0.099 R)
• M71: 40,498,836 km (0.064 R)
• M72: 40,658,008 km (0.11 R)
• M73: 40,976,802 km (0.106 R)
• M74: 43,231,840 km (0.04 R)
• M75: 44,538,428 km (0.113 R)
• M76: 45,526,970 km (0.074 R)
• M77: 45,775,153 km (0.105 R)
• M78: 46,106,812 km (0.105 R)
• M79: 46,189,988 km (0.04 R)
• M80: 47,693,297 km (0.091 R)
• M81: 47,945,370 km (0.054 R)
• M82: 49,043,119 km (0.085 R)
• M83: 50,234,367 km (0.082 R)
• M84: 50,919,525 km (0.045 R)
• M85: 51,952,797 km (0.095 R)
• M86: 52,212,200 km (0.052 R)
• M87: 55,094,203 km (0.05 R)
• M88: 57,669,082 km (0.112 R)
• M89: 57,758,541 km (0.088 R)
• M90: 57,937,759 km (0.079 R)
• M91: 58,656,128 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.3

Radius: 7

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.16 AU - 13.38 AU

Year: 17745 Days

Day: 21.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 116,109,743 km

• M1: 150,645 km (0.101 R)
• M2: 385,215 km (0.086 R)
• M3: 486,043 km (0.096 R)
• M4: 634,893 km (0.113 R)
• M5: 999,164 km (0.103 R)
• M6: 1,394,252 km (0.106 R)
• M7: 1,500,167 km (0.075 R)
• M8: 2,009,698 km (0.116 R)
• M9: 2,099,606 km (0.05 R)
• M10: 2,666,732 km (0.094 R)
• M11: 2,765,765 km (0.119 R)
• M12: 3,139,311 km (0.043 R)
• M13: 3,279,036 km (0.113 R)
• M14: 3,492,661 km (0.049 R)
• M15: 3,933,227 km (0.07 R)
• M16: 4,391,445 km (0.104 R)
• M17: 4,508,730 km (0.104 R)
• M18: 4,786,234 km (0.066 R)
• M19: 6,037,620 km (0.106 R)
• M20: 6,564,953 km (0.085 R)
• M21: 6,970,363 km (0.083 R)
• M22: 7,015,841 km (0.108 R)
• M23: 7,899,665 km (0.116 R)
• M24: 8,573,304 km (0.049 R)
• M25: 9,115,447 km (0.119 R)
• M26: 9,567,233 km (0.099 R)
• M27: 10,754,591 km (0.112 R)
• M28: 11,553,743 km (0.057 R)
• M29: 11,607,748 km (0.064 R)
• M30: 11,661,752 km (0.1 R)
• M31: 11,824,515 km (0.05 R)
• M32: 12,097,232 km (0.077 R)
• M33: 12,427,245 km (0.107 R)
• M34: 14,063,845 km (0.071 R)
• M35: 14,410,763 km (0.106 R)
• M36: 14,585,344 km (0.058 R)
• M37: 15,707,178 km (0.117 R)
• M38: 15,767,017 km (0.11 R)
• M39: 16,248,124 km (0.05 R)
• M40: 16,979,059 km (0.04 R)
• M41: 17,596,150 km (0.079 R)
• M42: 17,969,995 km (0.05 R)
• M43: 18,472,644 km (0.096 R)
• M44: 18,789,044 km (0.109 R)
• M45: 19,234,995 km (0.074 R)
• M46: 20,072,593 km (0.12 R)
• M47: 20,267,669 km (0.111 R)
• M48: 20,790,663 km (0.082 R)
• M49: 20,987,983 km (0.07 R)
• M50: 21,716,674 km (0.06 R)
• M51: 22,050,577 km (0.103 R)
• M52: 23,403,390 km (0.1 R)
• M53: 24,089,745 km (0.077 R)
• M54: 24,158,710 km (0.079 R)
• M55: 24,227,824 km (0.064 R)
• M56: 24,852,395 km (0.078 R)
• M57: 25,131,694 km (0.106 R)
• M58: 25,271,718 km (0.097 R)
• M59: 25,905,265 km (0.11 R)
• M60: 26,117,544 km (0.082 R)
• M61: 26,543,898 km (0.115 R)
• M62: 27,836,573 km (0.098 R)
• M63: 28,272,053 km (0.098 R)
• M64: 28,782,930 km (0.055 R)
• M65: 30,707,207 km (0.1 R)
• M66: 31,911,769 km (0.042 R)
• M67: 34,289,478 km (0.049 R)
• M68: 34,522,551 km (0.12 R)
• M69: 34,912,253 km (0.092 R)
• M70: 37,041,630 km (0.062 R)
• M71: 39,782,263 km (0.113 R)
• M72: 41,507,425 km (0.06 R)
• M73: 41,673,030 km (0.11 R)
• M74: 42,171,041 km (0.04 R)
• M75: 43,340,747 km (0.087 R)
• M76: 44,860,362 km (0.032 R)
• M77: 45,370,790 km (0.027 R)
• M78: 45,712,023 km (0.071 R)
• M79: 47,431,501 km (0.114 R)
• M80: 48,212,103 km (0.075 R)
• M81: 49,084,408 km (0.074 R)
• M82: 49,698,208 km (0.095 R)
• M83: 51,643,579 km (0.055 R)
• M84: 53,433,667 km (0.05 R)
• M85: 54,698,816 km (0.095 R)
• M86: 57,166,433 km (0.078 R)
• M87: 57,904,399 km (0.036 R)
• M88: 58,738,557 km (0.108 R)
• M89: 61,076,323 km (0.052 R)
• M90: 62,114,532 km (0.105 R)
• M91: 62,493,613 km (0.111 R)
• M92: 63,539,751 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.1

Radius: 3.4

Gravity: 85.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 14.56 AU - 24.22 AU

Year: 31343 Days

Day: 20.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,109,743 km

• M1: 96,191 km (0.081 R)
• M2: 528,828 km (0.081 R)
• M3: 802,293 km (0.12 R)
• M4: 1,458,430 km (0.119 R)
• M5: 1,621,791 km (0.092 R)
• M6: 2,010,296 km (0.074 R)
• M7: 2,055,176 km (0.039 R)
• M8: 2,668,527 km (0.096 R)
• M9: 2,817,676 km (0.076 R)
• M10: 2,969,518 km (0.102 R)
• M11: 3,228,472 km (0.103 R)
• M12: 3,440,901 km (0.106 R)
• M13: 3,494,606 km (0.09 R)
• M14: 3,603,065 km (0.083 R)
• M15: 4,219,109 km (0.108 R)
• M16: 5,049,227 km (0.095 R)
• M17: 5,482,612 km (0.059 R)
• M18: 8,466,641 km (0.081 R)
• M19: 8,685,353 km (0.111 R)
• M20: 8,906,010 km (0.091 R)
• M21: 9,579,051 km (0.114 R)
• M22: 10,501,621 km (0.087 R)
• M23: 10,579,711 km (0.116 R)
• M24: 11,371,832 km (0.078 R)
• M25: 12,347,359 km (0.084 R)
• M26: 12,845,072 km (0.107 R)
• M27: 13,349,216 km (0.093 R)
• M28: 14,550,786 km (0.049 R)
• M29: 15,076,174 km (0.12 R)
• M30: 15,518,685 km (0.027 R)
• M31: 15,607,695 km (0.106 R)
• M32: 16,055,442 km (0.112 R)
• M33: 18,074,864 km (0.102 R)
• M34: 19,400,899 km (0.047 R)
• M35: 21,348,963 km (0.091 R)
• M36: 27,338,263 km (0.087 R)
• M37: 27,445,824 km (0.102 R)
• M38: 27,877,264 km (0.06 R)
• M39: 28,747,176 km (0.104 R)
• M40: 32,314,187 km (0.047 R)
• M41: 32,998,448 km (0.102 R)
• M42: 34,149,304 km (0.11 R)
• M43: 35,547,745 km (0.039 R)
• M44: 37,083,517 km (0.061 R)
• M45: 37,441,056 km (0.059 R)
• M46: 41,324,766 km (0.083 R)
• M47: 45,589,054 km (0.116 R)
• M48: 46,227,836 km (0.075 R)
• M49: 46,869,611 km (0.086 R)
• M50: 47,902,585 km (0.109 R)
• M51: 50,385,610 km (0.116 R)
• M52: 51,311,022 km (0.09 R)
• M53: 52,776,334 km (0.109 R)
• M54: 56,294,277 km (0.111 R)
• M55: 56,979,435 km (0.111 R)
• M56: 57,805,365 km (0.111 R)
• M57: 60,306,492 km (0.039 R)
• M58: 60,446,516 km (0.089 R)
• M59: 61,570,295 km (0.1 R)
• M60: 65,701,290 km (0.077 R)
• M61: 68,894,457 km (0.102 R)
• M62: 69,627,187 km (0.107 R)
• M63: 69,774,092 km (0.053 R)
• M64: 70,068,052 km (0.12 R)
• M65: 70,509,815 km (0.06 R)
• M66: 71,248,230 km (0.11 R)
• M67: 72,732,690 km (0.046 R)
• M68: 74,527,415 km (0.067 R)
• M69: 74,827,957 km (0.096 R)
• M70: 74,978,453 km (0.086 R)
• M71: 76,185,408 km (0.066 R)
• M72: 78,465,878 km (0.095 R)
• M73: 79,230,922 km (0.041 R)
• M74: 79,998,509 km (0.089 R)
• M75: 80,768,638 km (0.114 R)
• M76: 82,160,796 km (0.088 R)
• M77: 82,626,644 km (0.047 R)
• M78: 87,016,743 km (0.094 R)
• M79: 90,038,470 km (0.114 R)
• M80: 90,999,786 km (0.098 R)
• M81: 92,125,810 km (0.118 R)
• M82: 93,094,456 km (0.099 R)
• M83: 94,391,320 km (0.118 R)
• M84: 97,659,584 km (0.114 R)
• M85: 98,317,665 km (0.112 R)
• M86: 99,969,375 km (0.096 R)
• M87: 101,297,356 km (0.104 R)
• M88: 103,802,821 km (0.077 R)
• M89: 104,642,514 km (0.066 R)
• M90: 105,147,556 km (0.105 R)
• M91: 105,653,197 km (0.105 R)
• M92: 109,898,785 km (0.101 R)
• M93: 114,373,107 km (0.094 R)
• M94: 115,240,326 km (0.085 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: 263 - 11,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit