🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.44 AU - 0.7 AU

Year: 151 Days

Day: 38.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,082,238 km

• M1: 43,234 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.51 AU - 0.75 AU

Year: 175 Days

Day: 14.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.85 AU - 0.91 AU

Year: 289 Days

Day: 18.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.85 AU - 1.05 AU

Year: 324 Days

Day: 29.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,082,238 km

• M1: 51,312 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.01 AU - 1.49 AU

Year: 489 Days

Day: 38.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.32 AU - 3.44 AU

Year: 1710 Days

Day: 20.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 13.8

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.34 AU - 7.6 AU

Year: 6438 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,082,238 km

• M1: 172,187 km (0.108 R)
• M2: 259,253 km (0.077 R)
• M3: 432,338 km (0.103 R)
• M4: 588,219 km (0.12 R)
• M5: 801,396 km (0.098 R)
• M6: 899,981 km (0.116 R)
• M7: 1,141,282 km (0.118 R)
• M8: 1,254,378 km (0.118 R)
• M9: 1,382,584 km (0.101 R)
• M10: 1,560,605 km (0.114 R)
• M11: 1,676,095 km (0.101 R)
• M12: 1,770,640 km (0.095 R)
• M13: 1,866,981 km (0.054 R)
• M14: 2,002,517 km (0.105 R)
• M15: 2,205,970 km (0.117 R)
• M16: 2,483,325 km (0.072 R)
• M17: 2,647,134 km (0.107 R)
• M18: 2,786,560 km (0.115 R)
• M19: 3,145,744 km (0.101 R)
• M20: 3,368,495 km (0.036 R)
• M21: 3,474,261 km (0.031 R)
• M22: 3,877,278 km (0.105 R)
• M23: 4,262,642 km (0.113 R)
• M24: 4,846,821 km (0.095 R)
• M25: 5,174,740 km (0.114 R)
• M26: 5,279,907 km (0.076 R)
• M27: 5,368,020 km (0.075 R)
• M28: 5,527,941 km (0.111 R)
• M29: 5,852,418 km (0.094 R)
• M30: 6,295,078 km (0.119 R)
• M31: 6,463,825 km (0.029 R)
• M32: 6,634,067 km (0.083 R)
• M33: 6,825,104 km (0.039 R)
• M34: 6,940,593 km (0.119 R)
• M35: 7,212,562 km (0.116 R)
• M36: 7,310,698 km (0.119 R)
• M37: 7,448,628 km (0.086 R)
• M38: 7,607,351 km (0.106 R)
• M39: 7,767,271 km (0.032 R)
• M40: 7,928,388 km (0.111 R)
• M41: 8,854,848 km (0.117 R)
• M42: 9,065,481 km (0.118 R)
• M43: 9,171,397 km (0.109 R)
• M44: 9,491,536 km (0.095 R)
• M45: 10,011,688 km (0.074 R)
• M46: 10,341,551 km (0.094 R)
• M47: 10,697,295 km (0.031 R)
• M48: 10,831,783 km (0.085 R)
• M49: 11,193,062 km (0.047 R)
• M50: 11,398,161 km (0.051 R)
• M51: 11,558,530 km (0.102 R)
• M52: 11,673,421 km (0.112 R)
• M53: 11,788,761 km (0.084 R)
• M54: 12,183,849 km (0.042 R)
• M55: 12,300,984 km (0.092 R)
• M56: 12,394,782 km (0.085 R)
• M57: 12,677,971 km (0.032 R)
• M58: 13,178,675 km (0.032 R)
• M59: 13,274,866 km (0.096 R)
• M60: 13,467,698 km (0.109 R)
• M61: 13,685,961 km (0.102 R)
• M62: 14,052,177 km (0.106 R)
• M63: 14,174,997 km (0.093 R)
• M64: 14,944,229 km (0.09 R)
• M65: 16,059,631 km (0.115 R)
• M66: 16,342,520 km (0.025 R)
• M67: 16,601,325 km (0.111 R)
• M68: 17,018,104 km (0.093 R)
• M69: 17,175,332 km (0.06 R)
• M70: 17,676,335 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 8.7

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.19 AU - 8.13 AU

Year: 6703 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,082,238 km

• M1: 167,849 km (0.086 R)
• M2: 531,671 km (0.067 R)
• M3: 806,482 km (0.116 R)
• M4: 935,286 km (0.057 R)
• M5: 1,458,579 km (0.057 R)
• M6: 1,845,140 km (0.043 R)
• M7: 2,017,327 km (0.086 R)
• M8: 2,636,962 km (0.052 R)
• M9: 3,106,549 km (0.113 R)
• M10: 3,260,336 km (0.116 R)
• M11: 3,442,845 km (0.103 R)
• M12: 3,763,733 km (0.092 R)
• M13: 4,234,817 km (0.051 R)
• M14: 4,376,935 km (0.066 R)
• M15: 4,462,953 km (0.084 R)
• M16: 4,549,570 km (0.097 R)
• M17: 4,636,786 km (0.073 R)
• M18: 4,871,954 km (0.113 R)
• M19: 5,020,953 km (0.119 R)
• M20: 5,446,260 km (0.033 R)
• M21: 5,538,861 km (0.109 R)
• M22: 5,663,327 km (0.09 R)
• M23: 5,978,230 km (0.12 R)
• M24: 6,170,015 km (0.055 R)
• M25: 6,266,655 km (0.042 R)
• M26: 6,691,363 km (0.095 R)
• M27: 6,757,485 km (0.052 R)
• M28: 7,091,537 km (0.099 R)
• M29: 7,260,583 km (0.111 R)
• M30: 7,465,383 km (0.077 R)
• M31: 7,810,654 km (0.065 R)
• M32: 7,985,385 km (0.047 R)
• M33: 8,055,546 km (0.106 R)
• M34: 8,126,007 km (0.042 R)
• M35: 8,196,617 km (0.095 R)
• M36: 8,267,526 km (0.073 R)
• M37: 8,409,794 km (0.052 R)
• M38: 8,805,331 km (0.066 R)
• M39: 8,914,238 km (0.043 R)
• M40: 9,023,744 km (0.101 R)
• M41: 9,133,548 km (0.106 R)
• M42: 9,540,155 km (0.092 R)
• M43: 9,652,055 km (0.047 R)
• M44: 9,877,199 km (0.097 R)
• M45: 10,256,280 km (0.103 R)
• M46: 13,289,676 km (0.116 R)
• M47: 14,130,865 km (0.101 R)
• M48: 14,816,323 km (0.083 R)
• M49: 15,424,887 km (0.077 R)
• M50: 16,085,960 km (0.052 R)
• M51: 16,442,302 km (0.102 R)
• M52: 16,621,520 km (0.058 R)
• M53: 16,936,573 km (0.069 R)
• M54: 17,390,154 km (0.094 R)
• M55: 17,939,777 km (0.095 R)
• M56: 18,124,231 km (0.089 R)
• M57: 19,150,023 km (0.088 R)
• M58: 19,669,876 km (0.083 R)
• M59: 21,746,594 km (0.078 R)
• M60: 22,140,634 km (0.111 R)
• M61: 22,786,000 km (0.085 R)
• M62: 22,885,781 km (0.114 R)
• M63: 23,942,840 km (0.052 R)
• M64: 24,044,267 km (0.086 R)
• M65: 24,196,857 km (0.088 R)
• M66: 24,298,733 km (0.1 R)
• M67: 25,687,600 km (0.097 R)
• M68: 26,785,648 km (0.115 R)
• M69: 26,943,773 km (0.115 R)
• M70: 27,366,986 km (0.11 R)
• M71: 27,526,158 km (0.096 R)
• M72: 27,632,522 km (0.118 R)
• M73: 27,898,956 km (0.098 R)
• M74: 28,166,287 km (0.103 R)
• M75: 30,006,341 km (0.094 R)
• M76: 30,500,014 km (0.12 R)
• M77: 31,162,284 km (0.069 R)
• M78: 31,884,991 km (0.094 R)
• M79: 32,613,383 km (0.11 R)
• M80: 32,725,881 km (0.073 R)
• M81: 34,658,835 km (0.12 R)
• M82: 34,716,280 km (0.09 R)
• M83: 35,639,000 km (0.086 R)
• M84: 35,754,938 km (0.065 R)
• M85: 36,103,501 km (0.093 R)
• M86: 36,394,768 km (0.078 R)
• M87: 36,745,426 km (0.058 R)
• M88: 36,803,919 km (0.092 R)
• M89: 37,097,130 km (0.055 R)
• M90: 38,634,099 km (0.079 R)
• M91: 39,171,006 km (0.068 R)
• M92: 39,710,306 km (0.118 R)
• M93: 39,950,859 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 11.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.04 AU - 14.38 AU

Year: 14926 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,082,238 km

• M1: 165,754 km (0.11 R)
• M2: 240,105 km (0.116 R)
• M3: 331,658 km (0.098 R)
• M4: 730,187 km (0.089 R)
• M5: 955,631 km (0.065 R)
• M6: 1,077,254 km (0.11 R)
• M7: 1,152,951 km (0.117 R)
• M8: 1,947,465 km (0.105 R)
• M9: 2,136,706 km (0.109 R)
• M10: 2,299,170 km (0.116 R)
• M11: 2,706,225 km (0.093 R)
• M12: 2,882,601 km (0.118 R)
• M13: 3,359,220 km (0.101 R)
• M14: 3,549,209 km (0.077 R)
• M15: 4,385,761 km (0.076 R)
• M16: 4,720,112 km (0.104 R)
• M17: 5,413,947 km (0.082 R)
• M18: 6,093,420 km (0.092 R)
• M19: 6,608,935 km (0.116 R)
• M20: 7,089,742 km (0.094 R)
• M21: 7,285,267 km (0.074 R)
• M22: 8,444,201 km (0.08 R)
• M23: 9,283,894 km (0.094 R)
• M24: 9,767,993 km (0.099 R)
• M25: 10,315,521 km (0.077 R)
• M26: 11,098,816 km (0.099 R)
• M27: 13,440,920 km (0.104 R)
• M28: 13,927,263 km (0.083 R)
• M29: 14,049,783 km (0.076 R)
• M30: 14,729,855 km (0.07 R)
• M31: 15,042,515 km (0.109 R)
• M32: 15,801,873 km (0.056 R)
• M33: 16,186,340 km (0.085 R)
• M34: 16,573,798 km (0.069 R)
• M35: 17,622,031 km (0.074 R)
• M36: 17,953,988 km (0.077 R)
• M37: 18,422,379 km (0.12 R)
• M38: 20,127,346 km (0.068 R)
• M39: 21,456,823 km (0.092 R)
• M40: 21,811,370 km (0.101 R)
• M41: 23,031,340 km (0.116 R)
• M42: 23,467,119 km (0.047 R)
• M43: 24,791,060 km (0.114 R)
• M44: 26,517,868 km (0.099 R)
• M45: 27,357,411 km (0.074 R)
• M46: 27,587,792 km (0.117 R)
• M47: 27,973,455 km (0.049 R)
• M48: 28,438,406 km (0.06 R)
• M49: 28,749,868 km (0.084 R)
• M50: 28,827,958 km (0.12 R)
• M51: 30,007,089 km (0.111 R)
• M52: 30,483,109 km (0.071 R)
• M53: 31,121,743 km (0.086 R)
• M54: 31,281,962 km (0.108 R)
• M55: 35,128,572 km (0.086 R)
• M56: 35,798,022 km (0.092 R)
• M57: 35,966,021 km (0.041 R)
• M58: 36,218,542 km (0.076 R)
• M59: 36,640,857 km (0.067 R)
• M60: 37,831,656 km (0.091 R)
• M61: 38,088,515 km (0.108 R)
• M62: 39,468,107 km (0.036 R)
• M63: 39,641,641 km (0.08 R)
• M64: 40,425,982 km (0.097 R)
• M65: 42,187,348 km (0.107 R)
• M66: 43,614,362 km (0.047 R)
• M67: 43,703,971 km (0.114 R)
• M68: 45,602,218 km (0.071 R)
• M69: 45,784,279 km (0.064 R)
• M70: 47,434,792 km (0.098 R)
• M71: 48,732,105 km (0.107 R)
• M72: 49,384,950 km (0.078 R)
• M73: 49,478,598 km (0.108 R)
• M74: 52,311,383 km (0.115 R)
• M75: 53,267,314 km (0.08 R)
• M76: 53,555,290 km (0.108 R)
• M77: 54,711,980 km (0.095 R)
• M78: 55,002,500 km (0.114 R)
• M79: 56,169,662 km (0.1 R)
• M80: 57,148,481 km (0.112 R)
• M81: 58,132,835 km (0.057 R)
• M82: 58,429,338 km (0.086 R)
• M83: 61,622,355 km (0.117 R)
• M84: 62,126,350 km (0.097 R)
• M85: 62,227,329 km (0.097 R)
• M86: 64,360,295 km (0.096 R)
• M87: 67,241,401 km (0.058 R)
• M88: 67,656,385 km (0.077 R)
• M89: 68,384,777 km (0.106 R)
• M90: 68,906,574 km (0.092 R)
• M91: 70,059,226 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.9

Radius: 7.6

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 15.39 AU - 15.73 AU

Year: 21473 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,082,238 km

• M1: 108,309 km (0.115 R)
• M2: 204,949 km (0.111 R)
• M3: 264,489 km (0.09 R)
• M4: 426,504 km (0.069 R)
• M5: 552,914 km (0.105 R)
• M6: 791,822 km (0.088 R)
• M7: 1,924,128 km (0.053 R)
• M8: 2,790,449 km (0.11 R)
• M9: 2,993,005 km (0.096 R)
• M10: 3,075,433 km (0.072 R)
• M11: 3,542,328 km (0.111 R)
• M12: 4,168,245 km (0.042 R)
• M13: 4,683,909 km (0.11 R)
• M14: 4,925,061 km (0.095 R)
• M15: 5,269,435 km (0.096 R)
• M16: 5,319,251 km (0.103 R)
• M17: 5,570,875 km (0.055 R)
• M18: 6,615,667 km (0.103 R)
• M19: 7,105,300 km (0.025 R)
• M20: 9,238,117 km (0.116 R)
• M21: 9,479,867 km (0.103 R)
• M22: 9,601,491 km (0.115 R)
• M23: 10,656,006 km (0.113 R)
• M24: 10,973,153 km (0.073 R)
• M25: 11,100,910 km (0.096 R)
• M26: 11,357,919 km (0.055 R)
• M27: 12,671,837 km (0.083 R)
• M28: 14,102,591 km (0.101 R)
• M29: 14,241,568 km (0.071 R)
• M30: 15,799,480 km (0.05 R)
• M31: 16,306,467 km (0.106 R)
• M32: 16,525,329 km (0.11 R)
• M33: 18,996,985 km (0.074 R)
• M34: 19,458,644 km (0.079 R)
• M35: 19,613,328 km (0.088 R)
• M36: 19,768,461 km (0.068 R)
• M37: 20,865,612 km (0.104 R)
• M38: 20,944,749 km (0.1 R)
• M39: 21,902,026 km (0.104 R)
• M40: 23,611,481 km (0.062 R)
• M41: 24,107,697 km (0.1 R)
• M42: 25,447,795 km (0.059 R)
• M43: 25,616,990 km (0.111 R)
• M44: 26,640,090 km (0.081 R)
• M45: 27,502,821 km (0.104 R)
• M46: 28,287,162 km (0.096 R)
• M47: 29,699,665 km (0.064 R)
• M48: 30,235,226 km (0.073 R)
• M49: 31,952,160 km (0.115 R)
• M50: 32,043,266 km (0.071 R)
• M51: 34,632,954 km (0.087 R)
• M52: 34,914,497 km (0.116 R)
• M53: 35,196,639 km (0.113 R)
• M54: 36,237,840 km (0.111 R)
• M55: 36,428,278 km (0.11 R)
• M56: 36,619,016 km (0.104 R)
• M57: 37,097,280 km (0.074 R)
• M58: 37,963,302 km (0.102 R)
• M59: 42,693,736 km (0.095 R)
• M60: 42,794,266 km (0.092 R)
• M61: 44,413,065 km (0.087 R)
• M62: 44,514,941 km (0.096 R)
• M63: 46,671,544 km (0.101 R)
• M64: 47,293,871 km (0.06 R)
• M65: 47,710,351 km (0.118 R)
• M66: 48,023,460 km (0.102 R)
• M67: 48,756,788 km (0.118 R)
• M68: 49,493,857 km (0.102 R)
• M69: 49,916,770 km (0.112 R)
• M70: 51,727,054 km (0.104 R)
• M71: 52,801,915 km (0.088 R)
• M72: 53,233,953 km (0.102 R)
• M73: 53,342,113 km (0.118 R)
• M74: 54,319,136 km (0.114 R)
• M75: 54,755,214 km (0.072 R)
• M76: 55,630,960 km (0.108 R)
• M77: 55,740,765 km (0.116 R)
• M78: 58,732,274 km (0.079 R)
• M79: 60,191,302 km (0.112 R)
• M80: 61,321,514 km (0.055 R)
• M81: 63,488,439 km (0.084 R)
• M82: 65,332,532 km (0.109 R)
• M83: 69,545,657 km (0.03 R)
• M84: 69,663,988 km (0.112 R)
• M85: 71,924,113 km (0.117 R)
• M86: 72,163,320 km (0.109 R)
• M87: 72,402,976 km (0.091 R)
• M88: 76,760,014 km (0.06 R)
• M89: 78,846,904 km (0.071 R)
• M90: 81,076,960 km (0.053 R)
• M91: 82,074,628 km (0.036 R)
• M92: 82,449,819 km (0.043 R)
• M93: 83,453,172 km (0.088 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit