🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.44 AU - 0.6 AU

Year: 136 Days

Day: 29.3 Hours

Environment

Temp: 238 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.14 AU

Year: 351 Days

Day: 22.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,848,701 km

• M1: 231,278 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.93 AU - 2.67 AU

Year: 1261 Days

Day: 14.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,848,701 km

• M1: 712,983 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.36 AU - 3.92 AU

Year: 2012 Days

Day: 40.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.48 AU - 3.72 AU

Year: 2470 Days

Day: 45.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.3

Radius: 11.7

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.07 AU - 8.43 AU

Year: 8570 Days

Day: 5.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 103,848,701 km

• M1: 146,606 km (0.106 R)
• M2: 365,468 km (0.094 R)
• M3: 458,368 km (0.095 R)
• M4: 622,926 km (0.108 R)
• M5: 740,360 km (0.115 R)
• M6: 1,014,872 km (0.109 R)
• M7: 1,140,534 km (0.108 R)
• M8: 1,495,829 km (0.105 R)
• M9: 1,603,839 km (0.099 R)
• M10: 1,714,691 km (0.069 R)
• M11: 1,905,129 km (0.091 R)
• M12: 2,163,335 km (0.091 R)
• M13: 2,411,966 km (0.081 R)
• M14: 2,757,986 km (0.104 R)
• M15: 3,643,007 km (0.103 R)
• M16: 3,790,511 km (0.095 R)
• M17: 3,964,942 km (0.067 R)
• M18: 4,348,062 km (0.1 R)
• M19: 4,504,691 km (0.102 R)
• M20: 4,985,798 km (0.104 R)
• M21: 5,511,485 km (0.113 R)
• M22: 6,084,145 km (0.11 R)
• M23: 6,200,981 km (0.069 R)
• M24: 6,675,805 km (0.066 R)
• M25: 7,100,962 km (0.063 R)
• M26: 7,193,114 km (0.097 R)
• M27: 8,169,839 km (0.108 R)
• M28: 8,921,419 km (0.051 R)
• M29: 9,021,051 km (0.101 R)
• M30: 9,154,492 km (0.063 R)
• M31: 9,255,022 km (0.073 R)
• M32: 9,763,206 km (0.074 R)
• M33: 9,900,387 km (0.116 R)
• M34: 10,176,395 km (0.031 R)
• M35: 10,454,946 km (0.097 R)
• M36: 10,665,580 km (0.112 R)
• M37: 10,948,619 km (0.103 R)
• M38: 11,450,071 km (0.108 R)
• M39: 11,739,843 km (0.102 R)
• M40: 12,142,410 km (0.059 R)
• M41: 12,998,709 km (0.083 R)
• M42: 13,415,039 km (0.086 R)
• M43: 13,491,334 km (0.062 R)
• M44: 13,759,115 km (0.108 R)
• M45: 14,144,778 km (0.107 R)
• M46: 14,494,837 km (0.051 R)
• M47: 15,203,632 km (0.071 R)
• M48: 15,642,402 km (0.077 R)
• M49: 17,314,308 km (0.093 R)
• M50: 18,403,829 km (0.09 R)
• M51: 18,615,809 km (0.109 R)
• M52: 18,999,678 km (0.094 R)
• M53: 19,645,043 km (0.041 R)
• M54: 20,385,253 km (0.114 R)
• M55: 20,648,695 km (0.071 R)
• M56: 20,957,465 km (0.073 R)
• M57: 21,356,592 km (0.095 R)
• M58: 21,713,533 km (0.118 R)
• M59: 22,207,654 km (0.104 R)
• M60: 23,298,522 km (0.058 R)
• M61: 23,758,236 km (0.096 R)
• M62: 24,035,441 km (0.085 R)
• M63: 24,174,567 km (0.073 R)
• M64: 24,686,641 km (0.094 R)
• M65: 25,911,099 km (0.103 R)
• M66: 26,006,094 km (0.092 R)
• M67: 26,101,238 km (0.083 R)
• M68: 27,010,793 km (0.119 R)
• M69: 27,155,454 km (0.093 R)
• M70: 28,028,208 km (0.066 R)
• M71: 28,959,455 km (0.087 R)
• M72: 29,058,190 km (0.118 R)
• M73: 29,206,291 km (0.106 R)
• M74: 30,150,404 km (0.049 R)
• M75: 31,205,517 km (0.087 R)
• M76: 32,631,036 km (0.105 R)
• M77: 33,300,037 km (0.116 R)
• M78: 33,714,124 km (0.115 R)
• M79: 34,025,736 km (0.115 R)
• M80: 34,286,186 km (0.093 R)
• M81: 34,599,594 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.7

Radius: 13.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.43 AU - 11.99 AU

Year: 10943 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,848,701 km

• M1: 238,160 km (0.093 R)
• M2: 356,492 km (0.11 R)
• M3: 523,144 km (0.068 R)
• M4: 907,461 km (0.09 R)
• M5: 1,089,671 km (0.076 R)
• M6: 1,307,186 km (0.086 R)
• M7: 1,939,985 km (0.116 R)
• M8: 3,048,805 km (0.091 R)
• M9: 3,618,025 km (0.058 R)
• M10: 3,948,636 km (0.084 R)
• M11: 4,117,681 km (0.05 R)
• M12: 4,428,247 km (0.027 R)
• M13: 4,675,083 km (0.067 R)
• M14: 4,782,195 km (0.087 R)
• M15: 4,999,112 km (0.1 R)
• M16: 5,256,420 km (0.068 R)
• M17: 5,405,270 km (0.104 R)
• M18: 5,518,067 km (0.109 R)
• M19: 5,860,796 km (0.076 R)
• M20: 6,015,330 km (0.082 R)
• M21: 6,647,232 km (0.077 R)
• M22: 6,768,107 km (0.102 R)
• M23: 7,931,530 km (0.094 R)
• M24: 8,405,605 km (0.108 R)
• M25: 8,536,503 km (0.064 R)
• M26: 8,624,168 km (0.068 R)
• M27: 9,790,732 km (0.088 R)
• M28: 9,882,585 km (0.077 R)
• M29: 10,439,388 km (0.039 R)
• M30: 10,674,556 km (0.091 R)
• M31: 10,816,375 km (0.107 R)
• M32: 11,438,552 km (0.072 R)
• M33: 11,876,126 km (0.111 R)
• M34: 12,023,181 km (0.118 R)
• M35: 12,121,616 km (0.113 R)
• M36: 13,069,618 km (0.083 R)
• M37: 13,221,609 km (0.103 R)
• M38: 13,374,050 km (0.048 R)
• M39: 13,476,075 km (0.062 R)
• M40: 14,093,466 km (0.108 R)
• M41: 14,249,197 km (0.097 R)
• M42: 14,405,677 km (0.093 R)
• M43: 15,838,675 km (0.084 R)
• M44: 16,380,817 km (0.09 R)
• M45: 16,709,185 km (0.05 R)
• M46: 18,667,271 km (0.084 R)
• M47: 20,168,486 km (0.078 R)
• M48: 23,346,992 km (0.079 R)
• M49: 24,274,498 km (0.118 R)
• M50: 25,025,181 km (0.102 R)
• M51: 25,974,379 km (0.117 R)
• M52: 26,293,322 km (0.078 R)
• M53: 26,613,611 km (0.113 R)
• M54: 27,777,482 km (0.032 R)
• M55: 28,169,129 km (0.064 R)
• M56: 29,288,720 km (0.09 R)
• M57: 29,887,261 km (0.094 R)
• M58: 30,489,991 km (0.086 R)
• M59: 30,961,523 km (0.041 R)
• M60: 31,164,378 km (0.096 R)
• M61: 31,639,351 km (0.058 R)
• M62: 32,802,774 km (0.098 R)
• M63: 33,701,857 km (0.057 R)
• M64: 33,980,259 km (0.084 R)
• M65: 35,312,577 km (0.09 R)
• M66: 35,666,077 km (0.081 R)
• M67: 35,807,746 km (0.034 R)
• M68: 37,091,595 km (0.052 R)
• M69: 37,307,016 km (0.051 R)
• M70: 39,264,804 km (0.111 R)
• M71: 40,145,486 km (0.097 R)
• M72: 40,736,398 km (0.083 R)
• M73: 41,553,352 km (0.114 R)
• M74: 44,036,976 km (0.077 R)
• M75: 45,335,036 km (0.112 R)
• M76: 45,719,204 km (0.109 R)
• M77: 47,266,794 km (0.085 R)
• M78: 48,203,575 km (0.094 R)
• M79: 48,360,354 km (0.102 R)
• M80: 49,383,155 km (0.103 R)
• M81: 49,778,542 km (0.077 R)
• M82: 50,095,540 km (0.112 R)
• M83: 51,290,228 km (0.115 R)
• M84: 53,870,343 km (0.106 R)
• M85: 54,277,249 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 10

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.76 AU - 13.84 AU

Year: 13738 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,848,701 km

• M1: 145,260 km (0.087 R)
• M2: 232,625 km (0.114 R)
• M3: 393,293 km (0.1 R)
• M4: 625,917 km (0.08 R)
• M5: 734,825 km (0.084 R)
• M6: 800,199 km (0.026 R)
• M7: 1,628,822 km (0.077 R)
• M8: 1,783,356 km (0.04 R)
• M9: 1,896,602 km (0.07 R)
• M10: 2,226,914 km (0.082 R)
• M11: 3,185,836 km (0.086 R)
• M12: 3,493,110 km (0.108 R)
• M13: 4,441,262 km (0.069 R)
• M14: 4,912,046 km (0.09 R)
• M15: 5,040,251 km (0.104 R)
• M16: 5,169,654 km (0.107 R)
• M17: 5,765,352 km (0.098 R)
• M18: 6,877,762 km (0.098 R)
• M19: 7,606,304 km (0.097 R)
• M20: 7,754,854 km (0.109 R)
• M21: 8,168,642 km (0.096 R)
• M22: 8,435,674 km (0.094 R)
• M23: 8,551,014 km (0.088 R)
• M24: 8,744,444 km (0.109 R)
• M25: 9,293,768 km (0.073 R)
• M26: 9,492,583 km (0.086 R)
• M27: 9,652,803 km (0.12 R)
• M28: 9,813,770 km (0.112 R)
• M29: 10,057,016 km (0.103 R)
• M30: 10,840,460 km (0.11 R)
• M31: 11,176,158 km (0.107 R)
• M32: 11,387,839 km (0.119 R)
• M33: 11,600,716 km (0.077 R)
• M34: 11,729,071 km (0.084 R)
• M35: 12,378,177 km (0.092 R)
• M36: 12,773,115 km (0.081 R)
• M37: 14,302,604 km (0.076 R)
• M38: 14,624,688 km (0.108 R)
• M39: 15,416,809 km (0.092 R)
• M40: 15,652,425 km (0.116 R)
• M41: 16,031,955 km (0.095 R)
• M42: 16,993,869 km (0.071 R)
• M43: 17,286,184 km (0.092 R)
• M44: 17,727,647 km (0.109 R)
• M45: 17,974,483 km (0.036 R)
• M46: 19,023,912 km (0.107 R)
• M47: 19,327,297 km (0.079 R)
• M48: 19,887,840 km (0.103 R)
• M49: 21,759,459 km (0.117 R)
• M50: 21,865,075 km (0.071 R)
• M51: 22,449,105 km (0.115 R)
• M52: 23,199,787 km (0.095 R)
• M53: 23,415,807 km (0.05 R)
• M54: 23,578,120 km (0.113 R)
• M55: 24,505,777 km (0.091 R)
• M56: 24,835,939 km (0.096 R)
• M57: 25,167,598 km (0.067 R)
• M58: 25,668,003 km (0.06 R)
• M59: 25,947,302 km (0.11 R)
• M60: 26,227,648 km (0.108 R)
• M61: 27,359,207 km (0.113 R)
• M62: 29,494,267 km (0.059 R)
• M63: 29,962,958 km (0.099 R)
• M64: 30,789,037 km (0.111 R)
• M65: 31,383,689 km (0.109 R)
• M66: 32,343,060 km (0.084 R)
• M67: 32,886,998 km (0.038 R)
• M68: 33,799,993 km (0.12 R)
• M69: 34,474,979 km (0.109 R)
• M70: 34,721,516 km (0.039 R)
• M71: 35,526,802 km (0.039 R)
• M72: 36,526,415 km (0.087 R)
• M73: 36,777,739 km (0.1 R)
• M74: 36,903,551 km (0.12 R)
• M75: 37,029,662 km (0.082 R)
• M76: 38,873,156 km (0.083 R)
• M77: 39,001,362 km (0.067 R)
• M78: 39,258,221 km (0.093 R)
• M79: 40,486,121 km (0.048 R)
• M80: 40,551,196 km (0.119 R)
• M81: 41,857,933 km (0.069 R)
• M82: 43,178,583 km (0.104 R)
• M83: 43,444,418 km (0.059 R)
• M84: 43,510,840 km (0.108 R)
• M85: 44,378,807 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.6

Radius: 6.6

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.59 AU - 23.19 AU

Year: 30879 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 137.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,848,701 km

• M1: 85,420 km (0.116 R)
• M2: 732,581 km (0.106 R)
• M3: 1,173,296 km (0.039 R)
• M4: 1,242,261 km (0.117 R)
• M5: 2,170,964 km (0.096 R)
• M6: 2,837,273 km (0.102 R)
• M7: 3,412,776 km (0.07 R)
• M8: 4,076,093 km (0.079 R)
• M9: 5,172,047 km (0.099 R)
• M10: 6,847,992 km (0.101 R)
• M11: 7,613,634 km (0.112 R)
• M12: 8,072,600 km (0.109 R)
• M13: 9,224,354 km (0.115 R)
• M14: 9,784,000 km (0.088 R)
• M15: 10,282,759 km (0.111 R)
• M16: 11,230,611 km (0.079 R)
• M17: 11,827,806 km (0.064 R)
• M18: 12,130,293 km (0.104 R)
• M19: 13,443,912 km (0.12 R)
• M20: 14,237,678 km (0.096 R)
• M21: 14,478,680 km (0.067 R)
• M22: 16,708,137 km (0.11 R)
• M23: 19,574,582 km (0.089 R)
• M24: 20,292,054 km (0.101 R)
• M25: 23,058,268 km (0.074 R)
• M26: 23,246,911 km (0.088 R)
• M27: 24,293,348 km (0.069 R)
• M28: 25,063,926 km (0.048 R)
• M29: 25,452,283 km (0.036 R)
• M30: 26,234,829 km (0.085 R)
• M31: 27,723,328 km (0.12 R)
• M32: 27,823,558 km (0.104 R)
• M33: 28,024,319 km (0.035 R)
• M34: 28,629,592 km (0.105 R)
• M35: 30,264,547 km (0.117 R)
• M36: 30,470,992 km (0.077 R)
• M37: 32,879,069 km (0.058 R)
• M38: 34,052,215 km (0.046 R)
• M39: 34,159,627 km (0.099 R)
• M40: 35,130,666 km (0.084 R)
• M41: 36,659,108 km (0.118 R)
• M42: 37,210,226 km (0.077 R)
• M43: 38,432,291 km (0.054 R)
• M44: 39,216,932 km (0.047 R)
• M45: 39,554,724 km (0.109 R)
• M46: 40,006,809 km (0.096 R)
• M47: 42,986,051 km (0.094 R)
• M48: 43,218,077 km (0.108 R)
• M49: 43,334,314 km (0.083 R)
• M50: 43,450,702 km (0.044 R)
• M51: 43,916,998 km (0.097 R)
• M52: 46,035,902 km (0.106 R)
• M53: 46,392,244 km (0.075 R)
• M54: 46,868,863 km (0.095 R)
• M55: 47,227,449 km (0.115 R)
• M56: 47,947,165 km (0.078 R)
• M57: 48,308,444 km (0.096 R)
• M58: 48,912,520 km (0.063 R)
• M59: 50,372,445 km (0.101 R)
• M60: 51,107,869 km (0.117 R)
• M61: 51,353,807 km (0.115 R)
• M62: 54,084,567 km (0.066 R)
• M63: 55,341,488 km (0.064 R)
• M64: 56,353,817 km (0.11 R)
• M65: 56,734,992 km (0.106 R)
• M66: 58,140,165 km (0.111 R)
• M67: 59,556,708 km (0.086 R)
• M68: 61,768,063 km (0.045 R)
• M69: 64,138,741 km (0.109 R)
• M70: 66,673,377 km (0.089 R)
• M71: 67,076,544 km (0.08 R)
• M72: 67,615,246 km (0.113 R)
• M73: 69,921,297 km (0.097 R)
• M74: 71,427,149 km (0.07 R)
• M75: 71,702,110 km (0.032 R)
• M76: 71,839,590 km (0.065 R)
• M77: 76,992,190 km (0.101 R)
• M78: 79,684,054 km (0.101 R)
• M79: 81,399,941 km (0.099 R)
• M80: 81,543,555 km (0.082 R)
• M81: 82,983,584 km (0.098 R)
• M82: 83,706,741 km (0.083 R)
• M83: 84,722,809 km (0.085 R)
• M84: 85,305,194 km (0.116 R)
• M85: 86,327,546 km (0.081 R)
• M86: 87,207,032 km (0.109 R)
• M87: 90,308,794 km (0.093 R)
• M88: 90,457,344 km (0.1 R)
• M89: 91,201,594 km (0.082 R)
• M90: 91,350,743 km (0.035 R)
• M91: 92,396,582 km (0.04 R)
• M92: 94,953,209 km (0.077 R)
• M93: 95,709,576 km (0.077 R)
• M94: 96,923,862 km (0.081 R)
• M95: 99,367,693 km (0.112 R)
• M96: 101,831,869 km (0.085 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit