🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.74 AU - 0.76 AU

Year: 233 Days

Day: 16.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.9 AU - 1.02 AU

Year: 337 Days

Day: 35.7 Hours

Environment

Temp: 100 °C

Axial Tilt: 71.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.59 AU - 2.31 AU

Year: 975 Days

Day: 36.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 75.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.02 AU - 4.9 AU

Year: 2822 Days

Day: 47.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 128.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.76 AU - 5.1 AU

Year: 3921 Days

Day: 42.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.5

Radius: 10

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.98 AU - 6.7 AU

Year: 5718 Days

Day: 9.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,637,174 km

• M1: 130,898 km (0.095 R)
• M2: 214,374 km (0.037 R)
• M3: 362,476 km (0.055 R)
• M4: 448,046 km (0.059 R)
• M5: 532,269 km (0.071 R)
• M6: 915,838 km (0.085 R)
• M7: 1,027,438 km (0.085 R)
• M8: 1,117,346 km (0.068 R)
• M9: 1,389,914 km (0.056 R)
• M10: 1,775,577 km (0.106 R)
• M11: 2,094,669 km (0.066 R)
• M12: 2,210,608 km (0.104 R)
• M13: 2,380,252 km (0.109 R)
• M14: 2,449,216 km (0.074 R)
• M15: 2,786,560 km (0.105 R)
• M16: 2,859,563 km (0.09 R)
• M17: 3,485,780 km (0.061 R)
• M18: 3,926,495 km (0.106 R)
• M19: 4,321,434 km (0.114 R)
• M20: 4,491,526 km (0.076 R)
• M21: 4,620,629 km (0.049 R)
• M22: 5,466,456 km (0.1 R)
• M23: 5,535,420 km (0.116 R)
• M24: 5,650,760 km (0.054 R)
• M25: 5,930,957 km (0.105 R)
• M26: 6,408,025 km (0.084 R)
• M27: 6,577,968 km (0.047 R)
• M28: 6,922,342 km (0.1 R)
• M29: 7,373,679 km (0.032 R)
• M30: 7,475,406 km (0.069 R)
• M31: 7,808,859 km (0.097 R)
• M32: 7,964,441 km (0.108 R)
• M33: 9,136,690 km (0.074 R)
• M34: 9,245,896 km (0.092 R)
• M35: 10,022,758 km (0.111 R)
• M36: 10,135,405 km (0.029 R)
• M37: 11,314,835 km (0.088 R)
• M38: 11,432,120 km (0.113 R)
• M39: 11,816,437 km (0.105 R)
• M40: 11,965,436 km (0.102 R)
• M41: 12,810,963 km (0.072 R)
• M42: 12,902,816 km (0.046 R)
• M43: 13,210,090 km (0.089 R)
• M44: 13,364,775 km (0.113 R)
• M45: 13,675,789 km (0.089 R)
• M46: 14,273,432 km (0.092 R)
• M47: 14,432,006 km (0.086 R)
• M48: 14,527,599 km (0.083 R)
• M49: 15,820,723 km (0.068 R)
• M50: 15,886,396 km (0.086 R)
• M51: 16,116,777 km (0.064 R)
• M52: 16,381,565 km (0.089 R)
• M53: 16,915,330 km (0.099 R)
• M54: 17,016,010 km (0.078 R)
• M55: 17,420,822 km (0.113 R)
• M56: 17,522,548 km (0.118 R)
• M57: 18,585,142 km (0.108 R)
• M58: 19,002,071 km (0.043 R)
• M59: 19,106,790 km (0.109 R)
• M60: 19,386,986 km (0.057 R)
• M61: 20,093,388 km (0.055 R)
• M62: 20,736,359 km (0.06 R)
• M63: 20,844,070 km (0.073 R)
• M64: 20,952,079 km (0.09 R)
• M65: 21,060,388 km (0.061 R)
• M66: 21,313,508 km (0.072 R)
• M67: 22,189,254 km (0.074 R)
• M68: 22,483,812 km (0.037 R)
• M69: 23,039,418 km (0.085 R)
• M70: 24,848,057 km (0.103 R)
• M71: 24,924,352 km (0.098 R)
• M72: 25,461,109 km (0.114 R)
• M73: 25,653,641 km (0.12 R)
• M74: 25,769,430 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.1

Radius: 14.8

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.19 AU - 8.19 AU

Year: 8395 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,637,174 km

• M1: 328,667 km (0.068 R)
• M2: 468,989 km (0.113 R)
• M3: 652,845 km (0.111 R)
• M4: 971,489 km (0.111 R)
• M5: 1,259,315 km (0.09 R)
• M6: 1,445,714 km (0.102 R)
• M7: 1,754,783 km (0.04 R)
• M8: 1,870,572 km (0.076 R)
• M9: 2,061,459 km (0.112 R)
• M10: 2,258,928 km (0.063 R)
• M11: 2,385,637 km (0.057 R)
• M12: 2,620,057 km (0.054 R)
• M13: 2,917,009 km (0.115 R)
• M14: 3,311,199 km (0.108 R)
• M15: 3,722,593 km (0.054 R)
• M16: 4,466,095 km (0.066 R)
• M17: 4,789,675 km (0.049 R)
• M18: 4,888,260 km (0.105 R)
• M19: 5,946,515 km (0.075 R)
• M20: 6,302,857 km (0.105 R)
• M21: 6,520,223 km (0.114 R)
• M22: 6,887,785 km (0.078 R)
• M23: 7,759,043 km (0.115 R)
• M24: 8,188,090 km (0.071 R)
• M25: 8,866,516 km (0.08 R)
• M26: 8,988,139 km (0.087 R)
• M27: 10,835,374 km (0.105 R)
• M28: 11,052,590 km (0.084 R)
• M29: 11,271,152 km (0.084 R)
• M30: 12,340,777 km (0.096 R)
• M31: 12,658,972 km (0.069 R)
• M32: 12,979,710 km (0.082 R)
• M33: 13,864,132 km (0.074 R)
• M34: 14,528,347 km (0.104 R)
• M35: 14,719,982 km (0.102 R)
• M36: 16,732,971 km (0.116 R)
• M37: 17,034,710 km (0.106 R)
• M38: 17,950,996 km (0.098 R)
• M39: 18,311,677 km (0.112 R)
• M40: 18,778,871 km (0.118 R)
• M41: 19,725,078 km (0.082 R)
• M42: 20,257,646 km (0.112 R)
• M43: 21,773,521 km (0.114 R)
• M44: 22,600,648 km (0.086 R)
• M45: 22,934,401 km (0.102 R)
• M46: 24,342,566 km (0.109 R)
• M47: 25,604,872 km (0.099 R)
• M48: 25,778,555 km (0.075 R)
• M49: 26,243,954 km (0.106 R)
• M50: 26,536,269 km (0.036 R)
• M51: 26,888,422 km (0.119 R)
• M52: 27,006,156 km (0.055 R)
• M53: 28,133,076 km (0.118 R)
• M54: 28,372,283 km (0.072 R)
• M55: 28,852,792 km (0.075 R)
• M56: 29,517,754 km (0.113 R)
• M57: 29,882,773 km (0.063 R)
• M58: 30,863,088 km (0.044 R)
• M59: 30,986,357 km (0.106 R)
• M60: 31,233,492 km (0.109 R)
• M61: 31,605,243 km (0.071 R)
• M62: 31,729,559 km (0.073 R)
• M63: 33,107,355 km (0.106 R)
• M64: 33,549,866 km (0.112 R)
• M65: 34,185,357 km (0.079 R)
• M66: 35,339,355 km (0.108 R)
• M67: 36,115,768 km (0.047 R)
• M68: 36,701,743 km (0.081 R)
• M69: 37,028,764 km (0.112 R)
• M70: 37,553,853 km (0.032 R)
• M71: 38,943,916 km (0.082 R)
• M72: 40,418,203 km (0.101 R)
• M73: 40,553,140 km (0.113 R)
• M74: 40,755,846 km (0.116 R)
• M75: 41,230,220 km (0.102 R)
• M76: 41,842,674 km (0.074 R)
• M77: 43,283,302 km (0.041 R)
• M78: 43,628,873 km (0.086 R)
• M79: 43,975,192 km (0.111 R)
• M80: 46,142,865 km (0.093 R)
• M81: 46,920,475 km (0.102 R)
• M82: 47,062,293 km (0.09 R)
• M83: 47,275,321 km (0.116 R)

Asteroid Belt

Center: 10.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.1

Radius: 8.2

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.57 AU - 14.25 AU

Year: 15658 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,637,174 km

• M1: 322,982 km (0.116 R)
• M2: 748,289 km (0.098 R)
• M3: 2,084,497 km (0.058 R)
• M4: 2,147,477 km (0.084 R)
• M5: 2,708,170 km (0.098 R)
• M6: 2,811,692 km (0.098 R)
• M7: 2,987,320 km (0.109 R)
• M8: 5,272,727 km (0.082 R)
• M9: 5,446,110 km (0.081 R)
• M10: 5,577,308 km (0.089 R)
• M11: 5,977,333 km (0.049 R)
• M12: 6,294,779 km (0.086 R)
• M13: 7,136,566 km (0.08 R)
• M14: 7,232,159 km (0.094 R)
• M15: 7,717,156 km (0.027 R)
• M16: 8,363,269 km (0.05 R)
• M17: 8,667,401 km (0.059 R)
• M18: 9,078,496 km (0.119 R)
• M19: 10,621,449 km (0.069 R)
• M20: 11,005,915 km (0.071 R)
• M21: 11,283,419 km (0.096 R)
• M22: 11,619,416 km (0.072 R)
• M23: 13,584,683 km (0.081 R)
• M24: 13,822,694 km (0.104 R)
• M25: 14,605,390 km (0.111 R)
• M26: 14,910,420 km (0.116 R)
• M27: 15,464,530 km (0.119 R)
• M28: 16,025,373 km (0.034 R)
• M29: 16,592,947 km (0.048 R)
• M30: 17,424,262 km (0.104 R)
• M31: 17,553,365 km (0.08 R)
• M32: 20,541,284 km (0.097 R)
• M33: 23,754,047 km (0.078 R)
• M34: 24,762,487 km (0.098 R)
• M35: 25,126,010 km (0.107 R)
• M36: 26,746,603 km (0.054 R)
• M37: 26,821,103 km (0.078 R)
• M38: 27,194,350 km (0.086 R)
• M39: 27,269,298 km (0.119 R)
• M40: 27,494,293 km (0.063 R)
• M41: 28,933,874 km (0.116 R)
• M42: 29,547,225 km (0.074 R)
• M43: 30,943,123 km (0.108 R)
• M44: 32,122,702 km (0.092 R)
• M45: 33,798,647 km (0.107 R)
• M46: 34,444,611 km (0.084 R)
• M47: 34,850,320 km (0.048 R)
• M48: 35,013,082 km (0.032 R)
• M49: 36,077,172 km (0.118 R)
• M50: 37,151,883 km (0.116 R)
• M51: 37,734,866 km (0.116 R)
• M52: 38,237,066 km (0.086 R)
• M53: 38,404,915 km (0.086 R)
• M54: 39,586,888 km (0.085 R)
• M55: 40,609,389 km (0.036 R)
• M56: 41,296,043 km (0.093 R)
• M57: 42,159,522 km (0.077 R)
• M58: 42,333,056 km (0.113 R)
• M59: 42,593,655 km (0.106 R)
• M60: 43,291,081 km (0.11 R)
• M61: 43,378,595 km (0.065 R)
• M62: 43,641,289 km (0.067 R)
• M63: 44,168,323 km (0.052 R)
• M64: 45,495,106 km (0.069 R)
• M65: 47,014,721 km (0.088 R)
• M66: 47,104,630 km (0.114 R)
• M67: 47,374,654 km (0.094 R)
• M68: 47,464,712 km (0.114 R)
• M69: 49,279,334 km (0.085 R)
• M70: 49,553,397 km (0.094 R)
• M71: 49,736,505 km (0.112 R)
• M72: 50,286,875 km (0.045 R)
• M73: 50,839,490 km (0.048 R)
• M74: 52,136,354 km (0.089 R)
• M75: 52,322,603 km (0.084 R)
• M76: 53,538,086 km (0.065 R)
• M77: 53,819,928 km (0.103 R)
• M78: 54,952,085 km (0.103 R)
• M79: 56,187,464 km (0.042 R)
• M80: 56,378,351 km (0.034 R)
• M81: 57,720,543 km (0.116 R)
• M82: 57,816,735 km (0.068 R)
• M83: 58,976,268 km (0.03 R)
• M84: 59,656,040 km (0.062 R)
• M85: 60,338,506 km (0.042 R)
• M86: 60,827,541 km (0.117 R)
• M87: 62,599,079 km (0.092 R)
• M88: 63,094,248 km (0.061 R)
• M89: 63,690,097 km (0.068 R)
• M90: 63,789,579 km (0.081 R)
• M91: 64,687,166 km (0.056 R)
• M92: 65,388,332 km (0.1 R)
• M93: 66,293,399 km (0.11 R)
• M94: 66,697,014 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.8

Radius: 3.7

Gravity: 36.44 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 15.33 AU - 20.37 AU

Year: 27010 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,637,174 km

• M1: 75,547 km (0.052 R)
• M2: 155,881 km (0.032 R)
• M3: 199,564 km (0.034 R)
• M4: 300,393 km (0.111 R)
• M5: 396,434 km (0.104 R)
• M6: 524,490 km (0.076 R)
• M7: 1,336,507 km (0.039 R)
• M8: 1,728,753 km (0.103 R)
• M9: 2,008,800 km (0.072 R)
• M10: 2,493,647 km (0.12 R)
• M11: 2,849,540 km (0.085 R)
• M12: 3,391,384 km (0.093 R)
• M13: 3,695,965 km (0.036 R)
• M14: 3,784,677 km (0.104 R)
• M15: 4,757,212 km (0.081 R)
• M16: 4,999,710 km (0.099 R)
• M17: 5,446,110 km (0.109 R)
• M18: 6,008,898 km (0.077 R)
• M19: 6,697,497 km (0.095 R)
• M20: 7,243,978 km (0.045 R)
• M21: 7,748,123 km (0.053 R)
• M22: 7,918,514 km (0.034 R)
• M23: 9,690,651 km (0.105 R)
• M24: 10,307,443 km (0.115 R)
• M25: 10,873,372 km (0.049 R)
• M26: 11,969,475 km (0.103 R)
• M27: 12,100,822 km (0.074 R)
• M28: 12,364,713 km (0.091 R)
• M29: 12,563,977 km (0.081 R)
• M30: 12,764,289 km (0.118 R)
• M31: 12,898,328 km (0.074 R)
• M32: 13,032,966 km (0.108 R)
• M33: 13,850,220 km (0.112 R)
• M34: 14,057,114 km (0.099 R)
• M35: 15,177,602 km (0.094 R)
• M36: 15,892,380 km (0.102 R)
• M37: 16,326,513 km (0.067 R)
• M38: 17,801,548 km (0.049 R)
• M39: 18,101,642 km (0.032 R)
• M40: 18,935,500 km (0.112 R)
• M41: 20,092,640 km (0.057 R)
• M42: 20,170,580 km (0.109 R)
• M43: 21,750,633 km (0.052 R)
• M44: 22,151,854 km (0.089 R)
• M45: 22,393,754 km (0.063 R)
• M46: 27,066,444 km (0.105 R)
• M47: 27,497,884 km (0.082 R)
• M48: 28,105,550 km (0.107 R)
• M49: 30,044,339 km (0.091 R)
• M50: 30,312,119 km (0.101 R)
• M51: 30,849,923 km (0.071 R)
• M52: 32,940,404 km (0.103 R)
• M53: 34,421,423 km (0.085 R)
• M54: 34,608,121 km (0.098 R)
• M55: 34,888,767 km (0.067 R)
• M56: 35,358,055 km (0.107 R)
• M57: 35,923,984 km (0.077 R)
• M58: 36,113,375 km (0.092 R)
• M59: 36,208,220 km (0.11 R)
• M60: 36,683,343 km (0.114 R)
• M61: 36,778,637 km (0.061 R)
• M62: 36,874,080 km (0.056 R)
• M63: 37,543,830 km (0.057 R)
• M64: 37,736,063 km (0.101 R)
• M65: 40,263,369 km (0.065 R)
• M66: 41,448,035 km (0.085 R)
• M67: 42,044,781 km (0.112 R)
• M68: 42,744,450 km (0.118 R)
• M69: 46,300,092 km (0.079 R)
• M70: 48,061,009 km (0.073 R)
• M71: 49,212,164 km (0.096 R)
• M72: 49,422,349 km (0.109 R)
• M73: 51,968,804 km (0.067 R)
• M74: 52,934,608 km (0.057 R)
• M75: 54,883,868 km (0.081 R)
• M76: 56,306,395 km (0.086 R)
• M77: 56,746,511 km (0.087 R)
• M78: 58,073,594 km (0.071 R)
• M79: 58,295,747 km (0.074 R)
• M80: 58,740,950 km (0.073 R)
• M81: 59,187,350 km (0.069 R)
• M82: 59,746,846 km (0.115 R)
• M83: 60,645,780 km (0.088 R)
• M84: 67,294,807 km (0.077 R)
• M85: 67,645,016 km (0.038 R)
• M86: 68,816,517 km (0.06 R)
• M87: 71,417,425 km (0.082 R)
• M88: 75,620,976 km (0.104 R)
• M89: 76,349,517 km (0.115 R)
• M90: 77,813,781 km (0.101 R)
• M91: 79,287,320 km (0.109 R)
• M92: 80,151,098 km (0.081 R)
• M93: 80,398,384 km (0.111 R)
• M94: 81,887,930 km (0.068 R)
• M95: 82,137,010 km (0.108 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit