🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.54 AU - 0.62 AU

Year: 157 Days

Day: 29.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,339,716 km

• M1: 198,816 km (0.048 R)
• M2: 472,729 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.58 AU - 0.72 AU

Year: 186 Days

Day: 14 Hours

Environment

Temp: 168 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.96 AU - 1.34 AU

Year: 438 Days

Day: 38.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.51 AU - 1.83 AU

Year: 766 Days

Day: 35.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.79 AU - 2.93 AU

Year: 1286 Days

Day: 31.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 10

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.76 AU - 10.88 AU

Year: 9293 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,339,716 km

• M1: 140,622 km (0.102 R)
• M2: 287,527 km (0.111 R)
• M3: 413,489 km (0.092 R)
• M4: 502,200 km (0.095 R)
• M5: 688,300 km (0.066 R)
• M6: 1,144,274 km (0.095 R)
• M7: 1,645,277 km (0.091 R)
• M8: 1,852,171 km (0.083 R)
• M9: 1,929,513 km (0.118 R)
• M10: 2,188,617 km (0.109 R)
• M11: 2,312,035 km (0.072 R)
• M12: 2,565,903 km (0.111 R)
• M13: 2,740,334 km (0.102 R)
• M14: 3,548,611 km (0.091 R)
• M15: 3,669,785 km (0.118 R)
• M16: 4,194,276 km (0.105 R)
• M17: 4,557,050 km (0.117 R)
• M18: 4,769,031 km (0.106 R)
• M19: 4,849,365 km (0.114 R)
• M20: 4,957,075 km (0.079 R)
• M21: 5,038,456 km (0.1 R)
• M22: 5,962,822 km (0.094 R)
• M23: 7,244,426 km (0.078 R)
• M24: 7,742,587 km (0.107 R)
• M25: 8,059,436 km (0.102 R)
• M26: 8,673,535 km (0.092 R)
• M27: 9,002,650 km (0.107 R)
• M28: 9,335,954 km (0.115 R)
• M29: 9,470,443 km (0.11 R)
• M30: 9,639,488 km (0.077 R)
• M31: 10,569,389 km (0.049 R)
• M32: 11,205,180 km (0.112 R)
• M33: 11,348,046 km (0.041 R)
• M34: 11,635,872 km (0.038 R)
• M35: 11,744,480 km (0.05 R)
• M36: 11,853,387 km (0.103 R)
• M37: 12,145,253 km (0.115 R)
• M38: 12,513,712 km (0.066 R)
• M39: 12,699,214 km (0.08 R)
• M40: 13,793,372 km (0.114 R)
• M41: 14,216,286 km (0.052 R)
• M42: 14,721,627 km (0.087 R)
• M43: 14,956,945 km (0.04 R)
• M44: 15,630,135 km (0.112 R)
• M45: 15,990,666 km (0.117 R)
• M46: 16,071,000 km (0.088 R)
• M47: 16,719,656 km (0.1 R)
• M48: 17,211,833 km (0.098 R)
• M49: 17,833,562 km (0.071 R)
• M50: 18,126,325 km (0.058 R)
• M51: 20,219,499 km (0.102 R)
• M52: 20,437,313 km (0.066 R)
• M53: 20,831,503 km (0.116 R)
• M54: 22,433,098 km (0.112 R)
• M55: 22,523,156 km (0.052 R)
• M56: 22,703,870 km (0.045 R)
• M57: 23,431,215 km (0.11 R)
• M58: 23,660,100 km (0.07 R)
• M59: 23,935,659 km (0.094 R)
• M60: 24,073,888 km (0.096 R)
• M61: 24,397,468 km (0.088 R)
• M62: 24,582,969 km (0.047 R)
• M63: 25,989,339 km (0.103 R)
• M64: 26,226,302 km (0.092 R)
• M65: 26,606,879 km (0.038 R)
• M66: 27,229,206 km (0.119 R)
• M67: 27,325,397 km (0.034 R)
• M68: 27,469,909 km (0.118 R)
• M69: 27,614,570 km (0.053 R)
• M70: 27,904,790 km (0.095 R)
• M71: 29,272,563 km (0.109 R)
• M72: 30,063,786 km (0.05 R)
• M73: 30,862,190 km (0.117 R)
• M74: 31,314,275 km (0.114 R)
• M75: 32,581,818 km (0.104 R)
• M76: 32,990,968 km (0.087 R)
• M77: 33,196,067 km (0.112 R)
• M78: 33,401,764 km (0.062 R)
• M79: 34,021,099 km (0.088 R)
• M80: 34,384,173 km (0.053 R)
• M81: 34,853,013 km (0.077 R)
• M82: 34,957,432 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.5

Radius: 13.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.4 AU - 11.62 AU

Year: 10404 Days

Day: 8.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,339,716 km

• M1: 217,366 km (0.06 R)
• M2: 545,284 km (0.075 R)
• M3: 629,209 km (0.095 R)
• M4: 895,493 km (0.039 R)
• M5: 1,088,175 km (0.088 R)
• M6: 1,434,195 km (0.118 R)
• M7: 2,017,926 km (0.072 R)
• M8: 2,204,474 km (0.109 R)
• M9: 2,445,925 km (0.067 R)
• M10: 2,620,356 km (0.061 R)
• M11: 3,866,955 km (0.056 R)
• M12: 3,954,021 km (0.075 R)
• M13: 4,041,835 km (0.057 R)
• M14: 4,189,488 km (0.066 R)
• M15: 7,393,875 km (0.115 R)
• M16: 7,575,337 km (0.103 R)
• M17: 8,165,800 km (0.042 R)
• M18: 8,847,966 km (0.063 R)
• M19: 9,118,289 km (0.05 R)
• M20: 9,667,014 km (0.112 R)
• M21: 9,825,887 km (0.1 R)
• M22: 10,551,138 km (0.115 R)
• M23: 10,755,638 km (0.101 R)
• M24: 11,127,239 km (0.067 R)
• M25: 11,419,105 km (0.118 R)
• M26: 12,698,615 km (0.112 R)
• M27: 13,399,631 km (0.094 R)
• M28: 13,621,335 km (0.115 R)
• M29: 13,888,816 km (0.105 R)
• M30: 14,158,242 km (0.113 R)
• M31: 14,293,628 km (0.041 R)
• M32: 14,884,988 km (0.108 R)
• M33: 15,160,697 km (0.093 R)
• M34: 15,484,427 km (0.086 R)
• M35: 16,044,820 km (0.07 R)
• M36: 16,327,560 km (0.114 R)
• M37: 17,668,556 km (0.038 R)
• M38: 18,254,082 km (0.106 R)
• M39: 19,044,707 km (0.108 R)
• M40: 19,494,398 km (0.12 R)
• M41: 19,796,137 km (0.118 R)
• M42: 19,896,966 km (0.079 R)
• M43: 21,951,244 km (0.09 R)
• M44: 22,055,812 km (0.096 R)
• M45: 22,370,118 km (0.09 R)
• M46: 22,738,876 km (0.094 R)
• M47: 22,897,600 km (0.098 R)
• M48: 23,056,622 km (0.104 R)
• M49: 23,429,121 km (0.108 R)
• M50: 23,910,976 km (0.056 R)
• M51: 25,102,523 km (0.097 R)
• M52: 25,266,482 km (0.086 R)
• M53: 26,870,022 km (0.064 R)
• M54: 27,262,118 km (0.062 R)
• M55: 28,278,785 km (0.084 R)
• M56: 28,449,476 km (0.117 R)
• M57: 28,563,469 km (0.027 R)
• M58: 28,849,052 km (0.072 R)
• M59: 29,653,739 km (0.076 R)
• M60: 30,000,806 km (0.087 R)
• M61: 30,349,369 km (0.117 R)
• M62: 31,226,461 km (0.113 R)
• M63: 32,527,813 km (0.111 R)
• M64: 32,766,422 km (0.12 R)
• M65: 33,666,103 km (0.115 R)
• M66: 33,846,967 km (0.075 R)
• M67: 35,061,403 km (0.04 R)
• M68: 35,489,701 km (0.091 R)
• M69: 36,537,335 km (0.098 R)
• M70: 37,908,250 km (0.099 R)
• M71: 38,915,792 km (0.117 R)
• M72: 39,042,351 km (0.098 R)
• M73: 39,422,779 km (0.105 R)
• M74: 40,379,457 km (0.072 R)
• M75: 40,764,223 km (0.112 R)
• M76: 41,279,288 km (0.08 R)
• M77: 42,641,377 km (0.112 R)
• M78: 42,771,826 km (0.112 R)
• M79: 42,967,800 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 12.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.74 AU - 13.08 AU

Year: 13673 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,339,716 km

• M1: 208,390 km (0.075 R)
• M2: 311,313 km (0.063 R)
• M3: 433,086 km (0.077 R)
• M4: 576,550 km (0.094 R)
• M5: 773,122 km (0.057 R)
• M6: 898,934 km (0.093 R)
• M7: 1,634,357 km (0.116 R)
• M8: 1,947,465 km (0.083 R)
• M9: 2,970,715 km (0.105 R)
• M10: 3,145,894 km (0.056 R)
• M11: 3,415,170 km (0.11 R)
• M12: 3,629,992 km (0.119 R)
• M13: 4,040,638 km (0.036 R)
• M14: 4,366,762 km (0.106 R)
• M15: 4,566,625 km (0.067 R)
• M16: 5,219,619 km (0.081 R)
• M17: 5,431,899 km (0.101 R)
• M18: 5,901,935 km (0.08 R)
• M19: 7,036,186 km (0.105 R)
• M20: 7,310,549 km (0.076 R)
• M21: 7,389,686 km (0.086 R)
• M22: 7,508,766 km (0.061 R)
• M23: 8,154,730 km (0.099 R)
• M24: 8,902,868 km (0.057 R)
• M25: 9,978,178 km (0.074 R)
• M26: 10,242,368 km (0.084 R)
• M27: 10,375,360 km (0.105 R)
• M28: 10,867,837 km (0.109 R)
• M29: 11,094,328 km (0.085 R)
• M30: 11,230,911 km (0.092 R)
• M31: 11,368,092 km (0.057 R)
• M32: 11,551,948 km (0.087 R)
• M33: 12,913,587 km (0.114 R)
• M34: 13,057,351 km (0.1 R)
• M35: 13,589,171 km (0.065 R)
• M36: 13,784,247 km (0.065 R)
• M37: 14,375,159 km (0.071 R)
• M38: 14,524,308 km (0.072 R)
• M39: 17,083,179 km (0.079 R)
• M40: 17,346,621 km (0.106 R)
• M41: 17,452,387 km (0.077 R)
• M42: 17,558,452 km (0.11 R)
• M43: 18,360,147 km (0.109 R)
• M44: 18,738,480 km (0.111 R)
• M45: 19,228,562 km (0.086 R)
• M46: 20,054,941 km (0.114 R)
• M47: 20,165,943 km (0.097 R)
• M48: 20,500,294 km (0.078 R)
• M49: 21,174,681 km (0.098 R)
• M50: 21,856,249 km (0.106 R)
• M51: 22,314,617 km (0.119 R)
• M52: 22,429,807 km (0.112 R)
• M53: 22,602,742 km (0.116 R)
• M54: 23,826,303 km (0.117 R)
• M55: 24,061,770 km (0.1 R)
• M56: 25,071,406 km (0.108 R)
• M57: 25,731,881 km (0.107 R)
• M58: 25,913,044 km (0.106 R)
• M59: 27,995,746 km (0.12 R)
• M60: 28,244,377 km (0.059 R)
• M61: 28,556,139 km (0.032 R)
• M62: 28,868,948 km (0.077 R)
• M63: 30,131,704 km (0.092 R)
• M64: 30,450,347 km (0.048 R)
• M65: 30,769,888 km (0.107 R)
• M66: 31,865,094 km (0.03 R)
• M67: 33,235,561 km (0.086 R)
• M68: 34,226,198 km (0.088 R)
• M69: 35,092,519 km (0.111 R)
• M70: 35,629,276 km (0.067 R)
• M71: 36,033,639 km (0.116 R)
• M72: 36,778,936 km (0.118 R)
• M73: 37,187,637 km (0.103 R)
• M74: 38,560,646 km (0.039 R)
• M75: 39,880,399 km (0.107 R)
• M76: 40,932,820 km (0.086 R)
• M77: 41,427,091 km (0.116 R)
• M78: 42,350,260 km (0.094 R)
• M79: 42,993,231 km (0.105 R)
• M80: 45,014,448 km (0.094 R)
• M81: 45,232,861 km (0.102 R)
• M82: 45,451,573 km (0.098 R)
• M83: 46,256,709 km (0.11 R)
• M84: 49,223,983 km (0.113 R)
• M85: 50,352,399 km (0.112 R)
• M86: 50,579,190 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.1

Radius: 6.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.95 AU - 21.45 AU

Year: 31020 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,339,716 km

• M1: 192,383 km (0.094 R)
• M2: 307,872 km (0.082 R)
• M3: 389,403 km (0.064 R)
• M4: 479,012 km (0.094 R)
• M5: 809,324 km (0.105 R)
• M6: 886,966 km (0.046 R)
• M7: 1,267,094 km (0.116 R)
• M8: 1,381,088 km (0.117 R)
• M9: 1,870,721 km (0.053 R)
• M10: 2,298,272 km (0.106 R)
• M11: 2,755,593 km (0.089 R)
• M12: 3,086,054 km (0.029 R)
• M13: 3,178,356 km (0.105 R)
• M14: 3,302,971 km (0.044 R)
• M15: 3,492,961 km (0.081 R)
• M16: 4,050,213 km (0.101 R)
• M17: 4,185,449 km (0.107 R)
• M18: 4,322,182 km (0.116 R)
• M19: 4,705,601 km (0.108 R)
• M20: 4,991,483 km (0.106 R)
• M21: 5,100,091 km (0.083 R)
• M22: 5,246,248 km (0.103 R)
• M23: 5,430,702 km (0.082 R)
• M24: 5,806,193 km (0.087 R)
• M25: 7,063,563 km (0.083 R)
• M26: 7,722,691 km (0.117 R)
• M27: 9,454,885 km (0.053 R)
• M28: 10,088,581 km (0.11 R)
• M29: 10,410,516 km (0.081 R)
• M30: 11,444,237 km (0.037 R)
• M31: 11,683,743 km (0.116 R)
• M32: 12,021,685 km (0.095 R)
• M33: 12,856,142 km (0.1 R)
• M34: 13,005,291 km (0.066 R)
• M35: 13,810,576 km (0.101 R)
• M36: 13,861,440 km (0.066 R)
• M37: 13,963,316 km (0.112 R)
• M38: 14,014,478 km (0.103 R)
• M39: 14,116,653 km (0.115 R)
• M40: 16,916,677 km (0.095 R)
• M41: 17,244,147 km (0.035 R)
• M42: 17,518,808 km (0.033 R)
• M43: 17,961,020 km (0.071 R)
• M44: 18,351,021 km (0.115 R)
• M45: 18,519,020 km (0.076 R)
• M46: 18,800,264 km (0.117 R)
• M47: 18,913,060 km (0.08 R)
• M48: 20,054,043 km (0.11 R)
• M49: 20,516,600 km (0.061 R)
• M50: 21,334,601 km (0.118 R)
• M51: 24,897,274 km (0.109 R)
• M52: 25,644,067 km (0.08 R)
• M53: 27,415,156 km (0.09 R)
• M54: 27,479,184 km (0.11 R)
• M55: 27,928,426 km (0.105 R)
• M56: 28,315,436 km (0.113 R)
• M57: 29,225,290 km (0.117 R)
• M58: 29,552,611 km (0.093 R)
• M59: 29,815,304 km (0.1 R)
• M60: 30,807,438 km (0.101 R)
• M61: 32,079,468 km (0.059 R)
• M62: 32,688,032 km (0.118 R)
• M63: 33,437,069 km (0.083 R)
• M64: 34,813,220 km (0.101 R)
• M65: 34,951,897 km (0.091 R)
• M66: 35,927,425 km (0.031 R)
• M67: 37,194,967 km (0.088 R)
• M68: 37,620,723 km (0.049 R)
• M69: 39,628,775 km (0.071 R)
• M70: 39,918,397 km (0.115 R)
• M71: 39,990,952 km (0.109 R)
• M72: 40,063,507 km (0.082 R)
• M73: 40,645,741 km (0.104 R)
• M74: 40,718,745 km (0.06 R)
• M75: 40,791,749 km (0.096 R)
• M76: 41,818,589 km (0.067 R)
• M77: 41,965,943 km (0.109 R)
• M78: 42,483,103 km (0.074 R)
• M79: 43,523,855 km (0.044 R)
• M80: 43,673,303 km (0.089 R)
• M81: 45,025,219 km (0.108 R)
• M82: 45,403,103 km (0.066 R)
• M83: 45,630,343 km (0.12 R)
• M84: 46,238,308 km (0.11 R)
• M85: 46,314,603 km (0.083 R)
• M86: 46,390,748 km (0.061 R)
• M87: 46,543,338 km (0.087 R)
• M88: 47,462,318 km (0.052 R)
• M89: 49,473,811 km (0.117 R)
• M90: 50,333,251 km (0.059 R)
• M91: 50,804,035 km (0.077 R)
• M92: 52,781,570 km (0.075 R)
• M93: 53,020,477 km (0.037 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit