🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.5 AU - 0.62 AU

Year: 157 Days

Day: 38.8 Hours

Environment

Temp: 203 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,039,145 km

• M1: 141,370 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.84 AU - 1.1 AU

Year: 358 Days

Day: 37.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 95,039,145 km

• M1: 764,595 km (0.113 R)
• M2: 980,464 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.95 AU - 2.09 AU

Year: 1076 Days

Day: 46.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.48 AU - 3.34 AU

Year: 1860 Days

Day: 42.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 153.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,039,145 km

• M1: 1,091,316 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.81 AU - 4.85 AU

Year: 3376 Days

Day: 35 Hours

Environment

Temp: -134 °C

Axial Tilt: 97.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.86 AU - 4.82 AU

Year: 3388 Days

Day: 20.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 12.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.25 AU - 7.23 AU

Year: 5841 Days

Day: 12.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 95,039,145 km

• M1: 174,581 km (0.089 R)
• M2: 596,746 km (0.06 R)
• M3: 705,055 km (0.095 R)
• M4: 781,499 km (0.108 R)
• M5: 1,291,778 km (0.112 R)
• M6: 1,425,069 km (0.115 R)
• M7: 1,562,999 km (0.048 R)
• M8: 1,839,455 km (0.111 R)
• M9: 1,976,637 km (0.068 R)
• M10: 2,261,770 km (0.076 R)
• M11: 2,652,370 km (0.108 R)
• M12: 2,792,543 km (0.074 R)
• M13: 3,048,206 km (0.047 R)
• M14: 3,328,253 km (0.075 R)
• M15: 3,755,355 km (0.108 R)
• M16: 4,109,753 km (0.047 R)
• M17: 4,756,165 km (0.115 R)
• M18: 4,927,455 km (0.092 R)
• M19: 5,042,944 km (0.088 R)
• M20: 5,159,182 km (0.117 R)
• M21: 5,693,845 km (0.055 R)
• M22: 5,815,168 km (0.072 R)
• M23: 6,204,721 km (0.085 R)
• M24: 7,204,933 km (0.113 R)
• M25: 7,779,688 km (0.092 R)
• M26: 7,892,036 km (0.039 R)
• M27: 8,004,683 km (0.105 R)
• M28: 8,949,842 km (0.059 R)
• M29: 9,352,111 km (0.07 R)
• M30: 10,843,901 km (0.055 R)
• M31: 11,451,119 km (0.088 R)
• M32: 12,330,006 km (0.116 R)
• M33: 13,230,735 km (0.104 R)
• M34: 13,311,219 km (0.112 R)
• M35: 13,499,712 km (0.082 R)
• M36: 13,689,103 km (0.026 R)
• M37: 13,879,242 km (0.117 R)
• M38: 14,015,675 km (0.118 R)
• M39: 14,234,836 km (0.057 R)
• M40: 14,344,940 km (0.117 R)
• M41: 14,704,573 km (0.057 R)
• M42: 15,179,247 km (0.083 R)
• M43: 15,404,392 km (0.028 R)
• M44: 16,029,262 km (0.07 R)
• M45: 16,691,382 km (0.096 R)
• M46: 16,778,448 km (0.092 R)
• M47: 17,157,380 km (0.034 R)
• M48: 17,274,515 km (0.055 R)
• M49: 17,450,741 km (0.085 R)
• M50: 17,598,095 km (0.057 R)
• M51: 18,520,665 km (0.083 R)
• M52: 19,398,057 km (0.104 R)
• M53: 19,611,832 km (0.059 R)
• M54: 20,226,978 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 8.1

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.05 AU - 11.25 AU

Year: 13024 Days

Day: 5.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,039,145 km

• M1: 496,067 km (0.102 R)
• M2: 784,790 km (0.046 R)
• M3: 892,052 km (0.112 R)
• M4: 958,922 km (0.028 R)
• M5: 1,775,128 km (0.073 R)
• M6: 2,307,996 km (0.109 R)
• M7: 2,370,229 km (0.11 R)
• M8: 2,821,266 km (0.058 R)
• M9: 3,125,249 km (0.038 R)
• M10: 3,263,627 km (0.086 R)
• M11: 3,582,869 km (0.057 R)
• M12: 4,023,884 km (0.095 R)
• M13: 4,174,828 km (0.11 R)
• M14: 4,957,075 km (0.114 R)
• M15: 5,118,940 km (0.077 R)
• M16: 5,406,317 km (0.083 R)
• M17: 6,040,164 km (0.045 R)
• M18: 6,256,632 km (0.116 R)
• M19: 7,608,398 km (0.066 R)
• M20: 8,461,405 km (0.064 R)
• M21: 9,949,455 km (0.07 R)
• M22: 10,153,955 km (0.079 R)
• M23: 10,256,729 km (0.032 R)
• M24: 10,567,145 km (0.087 R)
• M25: 12,273,907 km (0.05 R)
• M26: 13,383,474 km (0.073 R)
• M27: 13,779,460 km (0.113 R)
• M28: 14,351,821 km (0.104 R)
• M29: 14,409,417 km (0.114 R)
• M30: 14,756,932 km (0.095 R)
• M31: 15,107,291 km (0.115 R)
• M32: 15,165,933 km (0.037 R)
• M33: 16,054,993 km (0.115 R)
• M34: 16,656,975 km (0.114 R)
• M35: 17,820,996 km (0.116 R)
• M36: 18,319,007 km (0.11 R)
• M37: 18,947,917 km (0.084 R)
• M38: 19,265,064 km (0.115 R)
• M39: 20,226,829 km (0.095 R)
• M40: 20,746,233 km (0.106 R)
• M41: 21,073,104 km (0.09 R)
• M42: 21,665,661 km (0.077 R)
• M43: 22,531,384 km (0.086 R)
• M44: 23,204,874 km (0.118 R)
• M45: 23,680,296 km (0.091 R)
• M46: 23,885,095 km (0.11 R)
• M47: 23,953,461 km (0.099 R)
• M48: 24,090,344 km (0.105 R)
• M49: 25,334,699 km (0.115 R)
• M50: 25,684,010 km (0.108 R)
• M51: 26,105,277 km (0.073 R)
• M52: 26,175,738 km (0.105 R)
• M53: 29,557,098 km (0.097 R)
• M54: 29,630,551 km (0.102 R)
• M55: 29,998,562 km (0.096 R)
• M56: 30,294,167 km (0.08 R)
• M57: 30,368,218 km (0.098 R)
• M58: 30,664,871 km (0.044 R)
• M59: 32,162,944 km (0.079 R)
• M60: 33,149,542 km (0.119 R)
• M61: 33,915,034 km (0.046 R)
• M62: 34,145,864 km (0.092 R)
• M63: 34,686,510 km (0.068 R)
• M64: 34,764,002 km (0.09 R)
• M65: 35,152,059 km (0.116 R)
• M66: 37,431,631 km (0.082 R)
• M67: 37,590,654 km (0.109 R)
• M68: 38,308,724 km (0.119 R)
• M69: 38,468,943 km (0.117 R)
• M70: 38,549,127 km (0.056 R)
• M71: 38,950,947 km (0.06 R)
• M72: 41,062,372 km (0.099 R)
• M73: 41,390,440 km (0.1 R)
• M74: 42,545,784 km (0.096 R)
• M75: 44,719,291 km (0.117 R)
• M76: 46,586,572 km (0.082 R)
• M77: 47,100,142 km (0.063 R)
• M78: 47,186,011 km (0.058 R)
• M79: 47,960,479 km (0.098 R)
• M80: 48,739,136 km (0.091 R)
• M81: 48,912,669 km (0.063 R)
• M82: 48,999,586 km (0.105 R)
• M83: 49,173,568 km (0.051 R)
• M84: 51,983,914 km (0.047 R)
• M85: 55,116,942 km (0.086 R)
• M86: 55,207,449 km (0.073 R)
• M87: 55,569,625 km (0.07 R)
• M88: 57,575,433 km (0.1 R)
• M89: 57,667,137 km (0.113 R)
• M90: 59,049,122 km (0.07 R)
• M91: 62,033,450 km (0.07 R)
• M92: 62,692,877 km (0.069 R)
• M93: 63,070,612 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.3

Radius: 3.3

Gravity: 77.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 13.91 AU - 19.17 AU

Year: 25208 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,039,145 km

• M1: 49,517 km (0.084 R)
• M2: 215,571 km (0.105 R)
• M3: 251,624 km (0.111 R)
• M4: 330,163 km (0.052 R)
• M5: 534,663 km (0.1 R)
• M6: 610,509 km (0.083 R)
• M7: 636,539 km (0.098 R)
• M8: 801,097 km (0.104 R)
• M9: 1,135,149 km (0.063 R)
• M10: 1,615,358 km (0.114 R)
• M11: 1,838,259 km (0.096 R)
• M12: 2,735,247 km (0.1 R)
• M13: 2,778,930 km (0.118 R)
• M14: 2,911,025 km (0.062 R)
• M15: 2,955,456 km (0.086 R)
• M16: 3,045,214 km (0.112 R)
• M17: 3,940,707 km (0.117 R)
• M18: 4,340,582 km (0.037 R)
• M19: 5,017,363 km (0.102 R)
• M20: 5,504,902 km (0.086 R)
• M21: 5,670,657 km (0.093 R)
• M22: 6,582,606 km (0.119 R)
• M23: 6,876,715 km (0.1 R)
• M24: 7,600,170 km (0.03 R)
• M25: 8,923,214 km (0.028 R)
• M26: 9,710,398 km (0.096 R)
• M27: 10,315,372 km (0.101 R)
• M28: 10,863,199 km (0.112 R)
• M29: 12,058,636 km (0.097 R)
• M30: 12,927,051 km (0.055 R)
• M31: 14,342,995 km (0.107 R)
• M32: 15,262,274 km (0.102 R)
• M33: 17,076,597 km (0.098 R)
• M34: 17,237,564 km (0.098 R)
• M35: 18,213,840 km (0.077 R)
• M36: 19,041,116 km (0.055 R)
• M37: 21,075,797 km (0.087 R)
• M38: 26,547,788 km (0.109 R)
• M39: 29,486,189 km (0.075 R)
• M40: 29,775,960 km (0.057 R)
• M41: 30,455,733 km (0.067 R)
• M42: 31,633,068 km (0.081 R)
• M43: 31,830,687 km (0.082 R)
• M44: 32,625,351 km (0.106 R)
• M45: 34,538,857 km (0.04 R)
• M46: 36,799,431 km (0.089 R)
• M47: 37,215,612 km (0.096 R)
• M48: 37,319,882 km (0.114 R)
• M49: 37,633,289 km (0.114 R)
• M50: 38,262,647 km (0.118 R)
• M51: 38,578,748 km (0.115 R)
• M52: 39,319,556 km (0.068 R)
• M53: 39,851,526 km (0.095 R)
• M54: 41,786,276 km (0.088 R)
• M55: 43,531,634 km (0.046 R)
• M56: 44,523,767 km (0.108 R)
• M57: 44,745,172 km (0.04 R)
• M58: 46,305,927 km (0.1 R)
• M59: 47,884,334 km (0.1 R)
• M60: 49,022,474 km (0.119 R)
• M61: 49,136,767 km (0.089 R)
• M62: 50,284,781 km (0.107 R)
• M63: 52,724,124 km (0.068 R)
• M64: 54,017,098 km (0.071 R)
• M65: 55,201,614 km (0.087 R)
• M66: 56,994,395 km (0.077 R)
• M67: 58,684,851 km (0.091 R)
• M68: 59,049,122 km (0.065 R)
• M69: 59,170,745 km (0.064 R)
• M70: 59,902,279 km (0.117 R)
• M71: 61,867,546 km (0.086 R)
• M72: 63,853,906 km (0.049 R)
• M73: 66,618,924 km (0.104 R)
• M74: 68,143,625 km (0.089 R)
• M75: 71,356,688 km (0.084 R)
• M76: 74,355,976 km (0.087 R)
• M77: 74,487,323 km (0.086 R)
• M78: 75,408,846 km (0.108 R)
• M79: 77,130,269 km (0.072 R)
• M80: 78,463,186 km (0.077 R)
• M81: 79,266,676 km (0.115 R)
• M82: 80,072,709 km (0.12 R)
• M83: 82,779,383 km (0.096 R)
• M84: 84,280,897 km (0.115 R)
• M85: 84,691,843 km (0.095 R)
• M86: 84,966,355 km (0.097 R)
• M87: 88,978,121 km (0.072 R)
• M88: 89,117,546 km (0.049 R)
• M89: 89,257,121 km (0.081 R)
• M90: 90,095,617 km (0.101 R)
• M91: 92,909,702 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 10,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit