🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.5 AU - 0.58 AU

Year: 177 Days

Day: 47.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,400,825 km

• M1: 51,910 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.05 AU - 2.69 AU

Year: 1628 Days

Day: 29.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.3

Radius: 9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.47 AU - 3.13 AU

Year: 2091 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,400,825 km

• M1: 186,549 km (0.059 R)
• M2: 288,724 km (0.08 R)
• M3: 450,290 km (0.115 R)
• M4: 543,190 km (0.116 R)
• M5: 659,427 km (0.089 R)
• M6: 954,883 km (0.077 R)
• M7: 1,030,430 km (0.09 R)
• M8: 1,177,634 km (0.056 R)
• M9: 1,331,870 km (0.071 R)
• M10: 1,559,259 km (0.059 R)
• M11: 1,953,898 km (0.114 R)
• M12: 2,125,337 km (0.056 R)
• M13: 2,404,786 km (0.035 R)
• M14: 2,562,312 km (0.097 R)
• M15: 2,750,357 km (0.082 R)
• M16: 2,873,775 km (0.091 R)
• M17: 3,041,175 km (0.102 R)
• M18: 3,197,355 km (0.1 R)
• M19: 3,356,378 km (0.104 R)
• M20: 3,607,104 km (0.047 R)
• M21: 4,205,645 km (0.1 R)
• M22: 4,332,205 km (0.045 R)
• M23: 4,540,595 km (0.079 R)
• M24: 4,670,595 km (0.113 R)
• M25: 4,785,337 km (0.078 R)
• M26: 5,051,023 km (0.059 R)
• M27: 5,168,906 km (0.115 R)
• M28: 5,424,419 km (0.058 R)
• M29: 5,510,438 km (0.115 R)
• M30: 5,701,474 km (0.095 R)
• M31: 5,859,449 km (0.051 R)
• M32: 5,930,060 km (0.1 R)
• M33: 6,108,081 km (0.096 R)
• M34: 6,233,594 km (0.053 R)
• M35: 6,305,849 km (0.118 R)
• M36: 6,414,607 km (0.054 R)
• M37: 6,652,318 km (0.115 R)
• M38: 6,800,121 km (0.053 R)
• M39: 6,949,120 km (0.107 R)
• M40: 7,023,919 km (0.054 R)
• M41: 7,307,108 km (0.098 R)
• M42: 7,421,401 km (0.035 R)
• M43: 7,709,825 km (0.094 R)
• M44: 7,767,869 km (0.119 R)
• M45: 8,060,632 km (0.078 R)
• M46: 8,516,756 km (0.064 R)
• M47: 9,474,632 km (0.085 R)
• M48: 9,578,452 km (0.089 R)
• M49: 9,871,515 km (0.107 R)
• M50: 9,955,738 km (0.106 R)
• M51: 10,146,176 km (0.09 R)
• M52: 10,401,989 km (0.073 R)
• M53: 10,552,185 km (0.031 R)
• M54: 10,724,821 km (0.096 R)
• M55: 10,985,420 km (0.112 R)
• M56: 11,182,291 km (0.054 R)
• M57: 11,424,490 km (0.033 R)
• M58: 11,891,535 km (0.066 R)
• M59: 12,161,260 km (0.065 R)
• M60: 12,342,273 km (0.118 R)
• M61: 12,433,079 km (0.114 R)
• M62: 12,959,664 km (0.115 R)
• M63: 13,167,605 km (0.075 R)
• M64: 13,446,754 km (0.095 R)
• M65: 13,610,414 km (0.117 R)
• M66: 13,939,829 km (0.058 R)
• M67: 14,462,823 km (0.079 R)
• M68: 14,558,715 km (0.076 R)
• M69: 14,823,204 km (0.085 R)
• M70: 14,919,695 km (0.082 R)
• M71: 15,040,720 km (0.102 R)
• M72: 15,503,575 km (0.12 R)
• M73: 16,119,619 km (0.102 R)
• M74: 16,543,131 km (0.112 R)
• M75: 16,718,609 km (0.115 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.3

Radius: 11.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.78 AU - 4.58 AU

Year: 3150 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,400,825 km

• M1: 258,804 km (0.093 R)
• M2: 358,137 km (0.096 R)
• M3: 516,412 km (0.11 R)
• M4: 692,040 km (0.096 R)
• M5: 858,243 km (0.072 R)
• M6: 1,005,746 km (0.089 R)
• M7: 1,150,707 km (0.095 R)
• M8: 1,279,062 km (0.038 R)
• M9: 1,375,552 km (0.037 R)
• M10: 1,474,736 km (0.078 R)
• M11: 1,550,732 km (0.108 R)
• M12: 1,909,766 km (0.071 R)
• M13: 1,993,092 km (0.111 R)
• M14: 2,236,339 km (0.109 R)
• M15: 2,309,642 km (0.073 R)
• M16: 2,519,677 km (0.09 R)
• M17: 2,658,055 km (0.093 R)
• M18: 2,767,411 km (0.087 R)
• M19: 2,878,413 km (0.096 R)
• M20: 2,958,597 km (0.092 R)
• M21: 3,540,832 km (0.069 R)
• M22: 3,644,354 km (0.062 R)
• M23: 4,032,411 km (0.036 R)
• M24: 4,231,376 km (0.076 R)
• M25: 4,733,875 km (0.108 R)
• M26: 4,886,465 km (0.089 R)
• M27: 5,001,954 km (0.091 R)
• M28: 5,633,257 km (0.118 R)
• M29: 5,754,581 km (0.084 R)
• M30: 6,040,762 km (0.1 R)
• M31: 6,479,084 km (0.065 R)
• M32: 6,584,999 km (0.091 R)
• M33: 6,712,756 km (0.052 R)
• M34: 7,474,807 km (0.114 R)
• M35: 7,563,668 km (0.072 R)
• M36: 7,697,558 km (0.112 R)
• M37: 7,967,882 km (0.071 R)
• M38: 8,058,688 km (0.086 R)
• M39: 8,218,458 km (0.115 R)
• M40: 8,820,889 km (0.106 R)
• M41: 9,318,003 km (0.081 R)
• M42: 9,751,388 km (0.102 R)
• M43: 9,921,630 km (0.062 R)
• M44: 10,413,807 km (0.057 R)
• M45: 10,538,123 km (0.067 R)
• M46: 10,788,101 km (0.078 R)
• M47: 10,939,045 km (0.032 R)
• M48: 11,065,455 km (0.111 R)
• M49: 11,141,451 km (0.063 R)
• M50: 11,217,746 km (0.11 R)
• M51: 11,524,422 km (0.111 R)
• M52: 11,885,551 km (0.074 R)
• M53: 12,487,233 km (0.091 R)
• M54: 12,938,271 km (0.117 R)
• M55: 13,098,790 km (0.093 R)
• M56: 13,911,106 km (0.027 R)
• M57: 14,103,040 km (0.103 R)
• M58: 14,295,722 km (0.112 R)
• M59: 14,406,275 km (0.086 R)
• M60: 14,767,703 km (0.102 R)
• M61: 14,879,453 km (0.093 R)
• M62: 14,963,377 km (0.092 R)
• M63: 15,131,974 km (0.063 R)
• M64: 15,216,347 km (0.105 R)
• M65: 16,127,398 km (0.072 R)
• M66: 17,320,441 km (0.118 R)
• M67: 17,645,368 km (0.108 R)
• M68: 18,692,553 km (0.106 R)
• M69: 18,934,752 km (0.034 R)
• M70: 19,117,112 km (0.076 R)
• M71: 19,208,367 km (0.027 R)
• M72: 19,514,145 km (0.1 R)
• M73: 19,883,053 km (0.057 R)
• M74: 20,161,305 km (0.077 R)
• M75: 20,347,405 km (0.057 R)
• M76: 21,035,106 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.2

Radius: 5.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.26 AU - 16.7 AU

Year: 25871 Days

Day: 23.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,400,825 km

• M1: 154,684 km (0.071 R)
• M2: 391,498 km (0.053 R)
• M3: 768,185 km (0.11 R)
• M4: 1,040,752 km (0.099 R)
• M5: 1,082,041 km (0.119 R)
• M6: 1,409,661 km (0.104 R)
• M7: 2,559,470 km (0.117 R)
• M8: 2,644,142 km (0.109 R)
• M9: 3,924,551 km (0.119 R)
• M10: 4,154,183 km (0.08 R)
• M11: 4,868,962 km (0.095 R)
• M12: 5,151,253 km (0.088 R)
• M13: 5,584,638 km (0.047 R)
• M14: 6,447,519 km (0.101 R)
• M15: 6,601,904 km (0.069 R)
• M16: 6,679,545 km (0.1 R)
• M17: 6,718,440 km (0.06 R)
• M18: 6,757,336 km (0.115 R)
• M19: 6,796,530 km (0.118 R)
• M20: 7,351,389 km (0.114 R)
• M21: 7,715,809 km (0.107 R)
• M22: 7,756,650 km (0.119 R)
• M23: 9,536,415 km (0.106 R)
• M24: 10,111,769 km (0.095 R)
• M25: 10,743,969 km (0.097 R)
• M26: 10,835,374 km (0.099 R)
• M27: 11,111,083 km (0.115 R)
• M28: 11,716,206 km (0.115 R)
• M29: 11,999,096 km (0.053 R)
• M30: 12,861,228 km (0.095 R)
• M31: 13,496,271 km (0.109 R)
• M32: 13,594,856 km (0.103 R)
• M33: 14,392,213 km (0.058 R)
• M34: 14,493,042 km (0.099 R)
• M35: 14,796,725 km (0.077 R)
• M36: 15,256,140 km (0.072 R)
• M37: 15,564,910 km (0.072 R)
• M38: 16,503,936 km (0.086 R)
• M39: 16,556,595 km (0.115 R)
• M40: 17,300,246 km (0.111 R)
• M41: 17,838,200 km (0.103 R)
• M42: 19,373,223 km (0.101 R)
• M43: 19,484,524 km (0.049 R)
• M44: 19,875,573 km (0.105 R)
• M45: 20,044,020 km (0.105 R)
• M46: 21,753,924 km (0.082 R)
• M47: 21,869,563 km (0.112 R)
• M48: 22,509,244 km (0.057 R)
• M49: 23,155,058 km (0.066 R)
• M50: 23,214,149 km (0.035 R)
• M51: 23,509,904 km (0.1 R)
• M52: 23,926,235 km (0.028 R)
• M53: 26,412,850 km (0.085 R)
• M54: 27,968,968 km (0.105 R)
• M55: 28,094,630 km (0.055 R)
• M56: 28,220,591 km (0.088 R)
• M57: 28,283,721 km (0.075 R)
• M58: 28,980,249 km (0.091 R)
• M59: 29,426,500 km (0.099 R)
• M60: 30,454,985 km (0.093 R)
• M61: 31,299,315 km (0.064 R)
• M62: 31,691,561 km (0.098 R)
• M63: 32,151,275 km (0.086 R)
• M64: 32,679,356 km (0.108 R)
• M65: 33,811,064 km (0.118 R)
• M66: 34,079,293 km (0.053 R)
• M67: 34,280,801 km (0.047 R)
• M68: 35,023,255 km (0.054 R)
• M69: 36,249,658 km (0.101 R)
• M70: 36,386,840 km (0.092 R)
• M71: 36,455,505 km (0.107 R)
• M72: 37,074,990 km (0.082 R)
• M73: 37,213,218 km (0.087 R)
• M74: 37,351,596 km (0.101 R)
• M75: 39,658,695 km (0.118 R)
• M76: 40,509,009 km (0.113 R)
• M77: 40,580,218 km (0.111 R)
• M78: 41,580,429 km (0.112 R)
• M79: 41,795,850 km (0.111 R)
• M80: 42,444,207 km (0.061 R)
• M81: 43,313,969 km (0.077 R)
• M82: 43,386,674 km (0.059 R)
• M83: 44,336,022 km (0.105 R)
• M84: 44,997,244 km (0.054 R)
• M85: 45,218,350 km (0.096 R)
• M86: 45,366,003 km (0.096 R)
• M87: 45,439,904 km (0.108 R)
• M88: 46,478,263 km (0.1 R)
• M89: 47,224,757 km (0.081 R)
• M90: 48,201,182 km (0.096 R)
• M91: 49,260,036 km (0.085 R)
• M92: 49,640,164 km (0.097 R)
• M93: 50,786,084 km (0.063 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit