🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 137 Days

Day: 38.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.49 AU - 0.65 AU

Year: 162 Days

Day: 25.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,411,455 km

• M1: 110,104 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.42 AU - 2.5 AU

Year: 1454 Days

Day: 33.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.42 AU - 2.72 AU

Year: 1552 Days

Day: 33.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.46 AU - 2.82 AU

Year: 1616 Days

Day: 43.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,411,455 km

• M1: 1,617,003 km (0.066 R)
• M2: 2,129,974 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.8

Radius: 4.4

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.76 AU - 15.52 AU

Year: 16930 Days

Day: 17.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,411,455 km

• M1: 56,398 km (0.1 R)
• M2: 142,716 km (0.096 R)
• M3: 277,354 km (0.076 R)
• M4: 372,947 km (0.075 R)
• M5: 448,046 km (0.093 R)
• M6: 613,052 km (0.031 R)
• M7: 934,538 km (0.118 R)
• M8: 1,016,966 km (0.082 R)
• M9: 1,059,153 km (0.1 R)
• M10: 1,256,024 km (0.105 R)
• M11: 1,536,221 km (0.104 R)
• M12: 1,633,908 km (0.117 R)
• M13: 2,018,225 km (0.074 R)
• M14: 2,261,770 km (0.094 R)
• M15: 2,572,036 km (0.083 R)
• M16: 3,645,551 km (0.025 R)
• M17: 3,941,605 km (0.068 R)
• M18: 4,211,030 km (0.096 R)
• M19: 4,279,397 km (0.11 R)
• M20: 4,767,983 km (0.119 R)
• M21: 5,273,923 km (0.117 R)
• M22: 5,911,061 km (0.075 R)
• M23: 6,064,548 km (0.085 R)
• M24: 7,134,173 km (0.074 R)
• M25: 7,627,995 km (0.086 R)
• M26: 8,735,169 km (0.088 R)
• M27: 9,218,670 km (0.071 R)
• M28: 9,307,381 km (0.062 R)
• M29: 9,396,541 km (0.066 R)
• M30: 9,441,271 km (0.046 R)
• M31: 9,801,054 km (0.069 R)
• M32: 10,907,330 km (0.067 R)
• M33: 11,142,648 km (0.09 R)
• M34: 11,570,647 km (0.068 R)
• M35: 12,491,572 km (0.116 R)
• M36: 12,787,327 km (0.04 R)
• M37: 12,985,843 km (0.115 R)
• M38: 13,035,510 km (0.109 R)
• M39: 13,891,209 km (0.097 R)
• M40: 14,197,586 km (0.088 R)
• M41: 15,077,670 km (0.109 R)
• M42: 15,603,507 km (0.114 R)
• M43: 15,815,487 km (0.115 R)
• M44: 15,921,851 km (0.045 R)
• M45: 16,135,327 km (0.087 R)
• M46: 16,188,883 km (0.118 R)
• M47: 16,349,701 km (0.059 R)
• M48: 16,565,122 km (0.106 R)
• M49: 19,734,203 km (0.086 R)
• M50: 20,424,597 km (0.092 R)
• M51: 21,475,074 km (0.115 R)
• M52: 21,888,263 km (0.117 R)
• M53: 22,185,065 km (0.054 R)
• M54: 23,264,563 km (0.07 R)
• M55: 24,422,301 km (0.1 R)
• M56: 24,483,786 km (0.054 R)
• M57: 25,598,739 km (0.112 R)
• M58: 26,351,216 km (0.074 R)
• M59: 26,603,737 km (0.076 R)
• M60: 26,667,017 km (0.056 R)
• M61: 27,302,060 km (0.099 R)
• M62: 27,878,012 km (0.064 R)
• M63: 28,328,601 km (0.107 R)
• M64: 28,587,256 km (0.071 R)
• M65: 29,237,109 km (0.061 R)
• M66: 30,883,134 km (0.04 R)
• M67: 31,750,951 km (0.063 R)
• M68: 32,221,437 km (0.045 R)
• M69: 32,626,697 km (0.09 R)
• M70: 33,578,588 km (0.059 R)
• M71: 34,746,798 km (0.092 R)
• M72: 34,954,290 km (0.106 R)
• M73: 35,928,173 km (0.054 R)
• M74: 36,770,109 km (0.043 R)
• M75: 36,840,570 km (0.049 R)
• M76: 37,122,712 km (0.089 R)
• M77: 37,831,506 km (0.108 R)
• M78: 38,759,612 km (0.104 R)
• M79: 39,118,497 km (0.104 R)
• M80: 40,129,330 km (0.068 R)
• M81: 41,588,208 km (0.067 R)
• M82: 42,102,974 km (0.038 R)
• M83: 42,990,239 km (0.104 R)
• M84: 43,510,690 km (0.109 R)
• M85: 43,958,437 km (0.12 R)
• M86: 44,033,236 km (0.094 R)
• M87: 45,461,895 km (0.059 R)
• M88: 46,905,814 km (0.048 R)
• M89: 47,135,148 km (0.111 R)
• M90: 47,288,186 km (0.109 R)
• M91: 47,671,755 km (0.095 R)
• M92: 48,441,735 km (0.104 R)
• M93: 49,138,413 km (0.118 R)
• M94: 49,604,560 km (0.107 R)
• M95: 52,036,722 km (0.072 R)
• M96: 53,147,785 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.7

Radius: 3.3

Gravity: 66.64 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.37 AU - 15.29 AU

Year: 17313 Days

Day: 17.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,411,455 km

• M1: 82,279 km (0.093 R)
• M2: 319,391 km (0.049 R)
• M3: 371,003 km (0.062 R)
• M4: 406,906 km (0.12 R)
• M5: 999,314 km (0.106 R)
• M6: 2,005,958 km (0.085 R)
• M7: 4,050,063 km (0.101 R)
• M8: 5,418,285 km (0.086 R)
• M9: 6,291,638 km (0.073 R)
• M10: 6,624,343 km (0.055 R)
• M11: 6,720,535 km (0.07 R)
• M12: 6,865,495 km (0.117 R)
• M13: 7,706,684 km (0.045 R)
• M14: 7,757,248 km (0.087 R)
• M15: 8,527,527 km (0.051 R)
• M16: 8,948,346 km (0.103 R)
• M17: 9,161,224 km (0.112 R)
• M18: 11,380,359 km (0.089 R)
• M19: 12,966,695 km (0.108 R)
• M20: 13,086,822 km (0.12 R)
• M21: 13,147,110 km (0.092 R)
• M22: 13,754,776 km (0.058 R)
• M23: 14,247,402 km (0.057 R)
• M24: 14,495,884 km (0.117 R)
• M25: 15,631,781 km (0.08 R)
• M26: 15,952,369 km (0.053 R)
• M27: 16,599,978 km (0.092 R)
• M28: 17,322,386 km (0.061 R)
• M29: 17,987,798 km (0.083 R)
• M30: 18,054,817 km (0.084 R)
• M31: 18,121,837 km (0.113 R)
• M32: 18,933,406 km (0.116 R)
• M33: 19,275,087 km (0.118 R)
• M34: 19,825,907 km (0.06 R)
• M35: 20,521,686 km (0.064 R)
• M36: 20,802,182 km (0.026 R)
• M37: 21,651,449 km (0.119 R)
• M38: 23,823,611 km (0.089 R)
• M39: 24,192,369 km (0.093 R)
• M40: 25,685,954 km (0.113 R)
• M41: 26,063,988 km (0.103 R)
• M42: 27,286,203 km (0.104 R)
• M43: 28,137,116 km (0.075 R)
• M44: 28,683,148 km (0.081 R)
• M45: 29,785,684 km (0.072 R)
• M46: 30,023,844 km (0.094 R)
• M47: 30,501,809 km (0.102 R)
• M48: 30,902,133 km (0.105 R)
• M49: 31,223,469 km (0.054 R)
• M50: 32,194,509 km (0.094 R)
• M51: 32,275,890 km (0.073 R)
• M52: 34,415,439 km (0.1 R)
• M53: 34,498,615 km (0.107 R)
• M54: 34,832,069 km (0.079 R)
• M55: 34,915,545 km (0.064 R)
• M56: 37,281,285 km (0.072 R)
• M57: 39,524,057 km (0.096 R)
• M58: 40,047,799 km (0.084 R)
• M59: 40,485,971 km (0.092 R)
• M60: 40,661,599 km (0.081 R)
• M61: 41,013,902 km (0.069 R)
• M62: 45,409,536 km (0.1 R)
• M63: 45,958,111 km (0.063 R)
• M64: 46,969,243 km (0.053 R)
• M65: 47,523,803 km (0.116 R)
• M66: 47,987,706 km (0.115 R)
• M67: 48,080,606 km (0.08 R)
• M68: 49,857,978 km (0.117 R)
• M69: 49,952,225 km (0.084 R)
• M70: 51,942,774 km (0.077 R)
• M71: 53,284,218 km (0.057 R)
• M72: 55,805,541 km (0.082 R)
• M73: 56,098,902 km (0.092 R)
• M74: 57,870,141 km (0.081 R)
• M75: 57,969,025 km (0.11 R)
• M76: 58,563,826 km (0.115 R)
• M77: 58,762,642 km (0.037 R)
• M78: 59,360,136 km (0.089 R)
• M79: 59,459,918 km (0.118 R)
• M80: 59,559,699 km (0.075 R)
• M81: 59,759,562 km (0.116 R)
• M82: 60,561,108 km (0.083 R)
• M83: 60,862,697 km (0.077 R)
• M84: 62,479,102 km (0.081 R)
• M85: 62,885,410 km (0.11 R)
• M86: 64,416,843 km (0.112 R)
• M87: 64,622,091 km (0.115 R)
• M88: 64,930,113 km (0.094 R)
• M89: 65,650,876 km (0.081 R)
• M90: 65,960,693 km (0.076 R)
• M91: 68,351,267 km (0.119 R)
• M92: 70,136,419 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.8

Radius: 8

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.31 AU - 21.01 AU

Year: 29154 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,411,455 km

• M1: 155,582 km (0.105 R)
• M2: 547,827 km (0.06 R)
• M3: 897,438 km (0.07 R)
• M4: 948,899 km (0.053 R)
• M5: 1,488,200 km (0.086 R)
• M6: 1,938,340 km (0.099 R)
• M7: 3,113,730 km (0.074 R)
• M8: 3,477,702 km (0.069 R)
• M9: 3,855,137 km (0.099 R)
• M10: 4,245,737 km (0.057 R)
• M11: 4,603,575 km (0.116 R)
• M12: 5,205,707 km (0.117 R)
• M13: 5,492,037 km (0.067 R)
• M14: 6,534,136 km (0.088 R)
• M15: 6,636,461 km (0.091 R)
• M16: 6,687,922 km (0.113 R)
• M17: 6,842,906 km (0.108 R)
• M18: 7,689,630 km (0.115 R)
• M19: 8,070,506 km (0.11 R)
• M20: 9,947,211 km (0.079 R)
• M21: 10,661,840 km (0.105 R)
• M22: 11,889,291 km (0.091 R)
• M23: 15,351,883 km (0.07 R)
• M24: 16,593,695 km (0.101 R)
• M25: 16,803,880 km (0.089 R)
• M26: 18,083,091 km (0.04 R)
• M27: 18,516,327 km (0.091 R)
• M28: 18,879,999 km (0.075 R)
• M29: 19,026,156 km (0.059 R)
• M30: 20,508,372 km (0.087 R)
• M31: 20,809,213 km (0.055 R)
• M32: 21,339,239 km (0.047 R)
• M33: 22,644,929 km (0.091 R)
• M34: 23,190,064 km (0.091 R)
• M35: 23,660,698 km (0.092 R)
• M36: 24,531,807 km (0.114 R)
• M37: 25,574,803 km (0.073 R)
• M38: 26,305,439 km (0.043 R)
• M39: 26,632,311 km (0.078 R)
• M40: 27,042,807 km (0.111 R)
• M41: 27,125,086 km (0.1 R)
• M42: 27,703,880 km (0.119 R)
• M43: 28,705,587 km (0.102 R)
• M44: 29,719,263 km (0.106 R)
• M45: 29,804,234 km (0.092 R)
• M46: 30,059,598 km (0.088 R)
• M47: 31,088,681 km (0.094 R)
• M48: 31,261,467 km (0.119 R)
• M49: 31,347,785 km (0.072 R)
• M50: 33,711,731 km (0.098 R)
• M51: 34,512,229 km (0.097 R)
• M52: 35,589,483 km (0.065 R)
• M53: 35,770,048 km (0.079 R)
• M54: 37,225,934 km (0.109 R)
• M55: 38,053,360 km (0.067 R)
• M56: 38,423,016 km (0.078 R)
• M57: 38,608,368 km (0.115 R)
• M58: 40,477,444 km (0.102 R)
• M59: 41,518,047 km (0.118 R)
• M60: 42,471,583 km (0.073 R)
• M61: 42,951,045 km (0.112 R)
• M62: 43,818,712 km (0.059 R)
• M63: 45,179,903 km (0.114 R)
• M64: 45,865,660 km (0.082 R)
• M65: 47,346,679 km (0.109 R)
• M66: 47,943,425 km (0.032 R)
• M67: 48,943,636 km (0.118 R)
• M68: 49,748,772 km (0.084 R)
• M69: 50,862,977 km (0.107 R)
• M70: 50,964,554 km (0.072 R)
• M71: 51,066,430 km (0.041 R)
• M72: 51,168,156 km (0.117 R)
• M73: 52,292,833 km (0.059 R)
• M74: 53,012,698 km (0.118 R)
• M75: 55,296,609 km (0.108 R)
• M76: 55,401,178 km (0.113 R)
• M77: 55,505,747 km (0.073 R)
• M78: 58,568,763 km (0.075 R)
• M79: 60,282,108 km (0.094 R)
• M80: 60,497,379 km (0.09 R)
• M81: 60,928,819 km (0.102 R)
• M82: 61,469,615 km (0.093 R)
• M83: 62,229,273 km (0.087 R)
• M84: 63,101,130 km (0.119 R)
• M85: 64,747,006 km (0.049 R)
• M86: 65,741,383 km (0.093 R)
• M87: 66,295,942 km (0.113 R)
• M88: 67,521,448 km (0.104 R)
• M89: 67,968,895 km (0.048 R)
• M90: 70,334,336 km (0.089 R)
• M91: 71,242,545 km (0.082 R)
• M92: 71,584,077 km (0.066 R)
• M93: 72,268,936 km (0.116 R)
• M94: 76,190,196 km (0.1 R)
• M95: 77,122,938 km (0.112 R)
• M96: 77,707,716 km (0.068 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 14,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit