🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.8 AU - 0.86 AU

Year: 270 Days

Day: 45.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,165,029 km

• M1: 511,326 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.41 AU - 1.97 AU

Year: 783 Days

Day: 31.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 14.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.97 AU - 10.29 AU

Year: 9037 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,165,029 km

• M1: 194,926 km (0.109 R)
• M2: 571,613 km (0.115 R)
• M3: 674,387 km (0.117 R)
• M4: 887,564 km (0.114 R)
• M5: 1,260,661 km (0.083 R)
• M6: 1,402,330 km (0.09 R)
• M7: 1,549,834 km (0.117 R)
• M8: 1,860,998 km (0.082 R)
• M9: 1,983,069 km (0.053 R)
• M10: 2,171,413 km (0.083 R)
• M11: 2,322,208 km (0.103 R)
• M12: 2,960,991 km (0.099 R)
• M13: 3,276,044 km (0.12 R)
• M14: 3,834,193 km (0.1 R)
• M15: 3,965,241 km (0.11 R)
• M16: 4,124,563 km (0.036 R)
• M17: 4,868,064 km (0.102 R)
• M18: 5,125,223 km (0.104 R)
• M19: 5,270,183 km (0.097 R)
• M20: 5,833,120 km (0.112 R)
• M21: 6,322,305 km (0.101 R)
• M22: 8,546,377 km (0.106 R)
• M23: 8,822,834 km (0.119 R)
• M24: 9,420,028 km (0.082 R)
• M25: 9,921,630 km (0.114 R)
• M26: 10,066,590 km (0.117 R)
• M27: 10,727,663 km (0.117 R)
• M28: 11,251,555 km (0.039 R)
• M29: 11,402,798 km (0.074 R)
• M30: 11,592,937 km (0.078 R)
• M31: 11,745,677 km (0.115 R)
• M32: 12,091,846 km (0.045 R)
• M33: 12,246,830 km (0.115 R)
• M34: 14,361,994 km (0.086 R)
• M35: 14,526,252 km (0.099 R)
• M36: 14,732,398 km (0.077 R)
• M37: 14,939,442 km (0.109 R)
• M38: 15,398,558 km (0.109 R)
• M39: 16,032,105 km (0.109 R)
• M40: 16,373,487 km (0.075 R)
• M41: 16,502,141 km (0.112 R)
• M42: 16,631,094 km (0.116 R)
• M43: 16,933,432 km (0.119 R)
• M44: 18,516,626 km (0.093 R)
• M45: 20,055,091 km (0.098 R)
• M46: 21,775,616 km (0.112 R)
• M47: 22,486,654 km (0.118 R)
• M48: 22,821,006 km (0.043 R)
• M49: 23,639,904 km (0.089 R)
• M50: 24,223,934 km (0.1 R)
• M51: 24,615,881 km (0.086 R)
• M52: 24,960,405 km (0.039 R)
• M53: 25,604,872 km (0.112 R)
• M54: 26,054,115 km (0.041 R)
• M55: 27,519,576 km (0.085 R)
• M56: 27,928,576 km (0.075 R)
• M57: 29,375,935 km (0.112 R)
• M58: 29,480,205 km (0.027 R)
• M59: 29,689,193 km (0.106 R)
• M60: 31,112,916 km (0.082 R)
• M61: 32,396,915 km (0.103 R)
• M62: 32,720,645 km (0.076 R)
• M63: 33,045,571 km (0.097 R)
• M64: 33,589,210 km (0.071 R)
• M65: 33,971,582 km (0.082 R)
• M66: 34,081,088 km (0.119 R)
• M67: 34,575,359 km (0.073 R)
• M68: 34,685,613 km (0.057 R)
• M69: 35,016,822 km (0.101 R)
• M70: 35,238,227 km (0.047 R)
• M71: 36,184,284 km (0.092 R)
• M72: 37,308,063 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.7

Radius: 9.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.32 AU - 12 AU

Year: 14192 Days

Day: 13.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,165,029 km

• M1: 162,314 km (0.077 R)
• M2: 271,520 km (0.12 R)
• M3: 599,439 km (0.09 R)
• M4: 871,258 km (0.102 R)
• M5: 1,009,935 km (0.096 R)
• M6: 1,082,191 km (0.084 R)
• M7: 1,206,656 km (0.102 R)
• M8: 1,283,699 km (0.051 R)
• M9: 2,021,067 km (0.088 R)
• M10: 2,432,611 km (0.057 R)
• M11: 2,665,236 km (0.086 R)
• M12: 2,870,334 km (0.093 R)
• M13: 3,152,027 km (0.098 R)
• M14: 3,332,592 km (0.095 R)
• M15: 5,106,523 km (0.089 R)
• M16: 5,405,121 km (0.114 R)
• M17: 5,491,439 km (0.083 R)
• M18: 5,841,498 km (0.105 R)
• M19: 6,701,835 km (0.057 R)
• M20: 7,123,103 km (0.106 R)
• M21: 7,265,520 km (0.107 R)
• M22: 7,746,926 km (0.069 R)
• M23: 7,844,464 km (0.079 R)
• M24: 10,144,830 km (0.046 R)
• M25: 10,466,465 km (0.072 R)
• M26: 10,628,480 km (0.118 R)
• M27: 10,791,392 km (0.115 R)
• M28: 10,955,052 km (0.096 R)
• M29: 11,506,619 km (0.105 R)
• M30: 13,449,148 km (0.068 R)
• M31: 13,566,582 km (0.106 R)
• M32: 13,920,830 km (0.06 R)
• M33: 14,039,611 km (0.085 R)
• M34: 15,184,782 km (0.087 R)
• M35: 15,307,004 km (0.097 R)
• M36: 18,599,653 km (0.069 R)
• M37: 21,617,790 km (0.118 R)
• M38: 21,893,349 km (0.077 R)
• M39: 22,170,105 km (0.086 R)
• M40: 23,854,727 km (0.116 R)
• M41: 24,282,278 km (0.076 R)
• M42: 25,289,819 km (0.089 R)
• M43: 25,798,751 km (0.03 R)
• M44: 26,237,671 km (0.101 R)
• M45: 29,990,035 km (0.117 R)
• M46: 30,374,352 km (0.111 R)
• M47: 31,225,713 km (0.061 R)
• M48: 32,242,081 km (0.071 R)
• M49: 32,399,308 km (0.053 R)
• M50: 32,635,823 km (0.086 R)
• M51: 33,587,415 km (0.103 R)
• M52: 33,826,771 km (0.07 R)
• M53: 34,226,796 km (0.116 R)
• M54: 34,467,649 km (0.102 R)
• M55: 37,236,107 km (0.065 R)
• M56: 37,980,805 km (0.032 R)
• M57: 38,063,981 km (0.091 R)
• M58: 38,313,361 km (0.116 R)
• M59: 38,563,489 km (0.118 R)
• M60: 39,485,012 km (0.077 R)
• M61: 40,583,509 km (0.073 R)
• M62: 41,264,478 km (0.101 R)
• M63: 44,375,216 km (0.077 R)
• M64: 44,637,761 km (0.106 R)
• M65: 46,047,122 km (0.093 R)
• M66: 47,560,604 km (0.116 R)
• M67: 47,650,063 km (0.111 R)
• M68: 47,919,040 km (0.066 R)
• M69: 48,819,171 km (0.068 R)
• M70: 49,724,836 km (0.053 R)
• M71: 50,636,037 km (0.101 R)
• M72: 51,368,917 km (0.12 R)
• M73: 52,013,235 km (0.117 R)
• M74: 53,123,700 km (0.103 R)
• M75: 53,402,700 km (0.114 R)
• M76: 54,616,687 km (0.076 R)
• M77: 54,710,484 km (0.072 R)
• M78: 55,651,006 km (0.048 R)
• M79: 55,839,799 km (0.084 R)
• M80: 56,123,436 km (0.12 R)
• M81: 56,691,908 km (0.105 R)
• M82: 56,786,903 km (0.089 R)
• M83: 57,834,686 km (0.037 R)
• M84: 58,888,903 km (0.05 R)
• M85: 59,756,121 km (0.117 R)
• M86: 60,530,590 km (0.1 R)
• M87: 62,187,386 km (0.09 R)
• M88: 64,749,848 km (0.056 R)
• M89: 65,047,847 km (0.107 R)
• M90: 65,545,260 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.7

Radius: 4.3

Gravity: 14.75 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.73 AU - 18.73 AU

Year: 21186 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,165,029 km

• M1: 149,747 km (0.025 R)
• M2: 205,697 km (0.094 R)
• M3: 608,265 km (0.075 R)
• M4: 645,664 km (0.119 R)
• M5: 722,707 km (0.088 R)
• M6: 950,545 km (0.064 R)
• M7: 1,247,048 km (0.111 R)
• M8: 1,295,069 km (0.044 R)
• M9: 1,418,038 km (0.079 R)
• M10: 1,701,526 km (0.087 R)
• M11: 1,918,742 km (0.061 R)
• M12: 2,968,022 km (0.098 R)
• M13: 3,463,340 km (0.097 R)
• M14: 3,531,258 km (0.059 R)
• M15: 3,565,366 km (0.07 R)
• M16: 3,668,439 km (0.053 R)
• M17: 4,234,966 km (0.116 R)
• M18: 4,380,824 km (0.118 R)
• M19: 5,212,139 km (0.118 R)
• M20: 5,766,100 km (0.091 R)
• M21: 5,968,357 km (0.039 R)
• M22: 6,380,050 km (0.1 R)
• M23: 7,846,708 km (0.12 R)
• M24: 8,802,189 km (0.104 R)
• M25: 9,269,982 km (0.112 R)
• M26: 9,602,239 km (0.04 R)
• M27: 9,649,960 km (0.054 R)
• M28: 9,938,385 km (0.098 R)
• M29: 10,035,025 km (0.068 R)
• M30: 11,220,289 km (0.112 R)
• M31: 11,320,968 km (0.028 R)
• M32: 11,472,661 km (0.106 R)
• M33: 11,523,374 km (0.03 R)
• M34: 11,675,964 km (0.098 R)
• M35: 12,086,162 km (0.115 R)
• M36: 12,344,966 km (0.028 R)
• M37: 12,710,284 km (0.055 R)
• M38: 13,344,878 km (0.059 R)
• M39: 13,398,135 km (0.073 R)
• M40: 14,261,315 km (0.047 R)
• M41: 16,725,790 km (0.087 R)
• M42: 17,303,986 km (0.119 R)
• M43: 18,539,365 km (0.041 R)
• M44: 18,837,663 km (0.117 R)
• M45: 20,291,605 km (0.118 R)
• M46: 21,343,128 km (0.112 R)
• M47: 22,475,584 km (0.108 R)
• M48: 25,193,029 km (0.102 R)
• M49: 25,589,613 km (0.092 R)
• M50: 25,722,157 km (0.08 R)
• M51: 25,788,579 km (0.111 R)
• M52: 25,855,150 km (0.045 R)
• M53: 26,121,583 km (0.096 R)
• M54: 27,061,357 km (0.113 R)
• M55: 27,331,830 km (0.075 R)
• M56: 28,628,993 km (0.079 R)
• M57: 29,042,781 km (0.089 R)
• M58: 29,181,159 km (0.094 R)
• M59: 29,946,203 km (0.098 R)
• M60: 30,647,368 km (0.106 R)
• M61: 31,283,009 km (0.117 R)
• M62: 31,709,064 km (0.112 R)
• M63: 31,851,631 km (0.088 R)
• M64: 33,432,880 km (0.097 R)
• M65: 35,630,174 km (0.107 R)
• M66: 36,372,927 km (0.109 R)
• M67: 36,746,174 km (0.035 R)
• M68: 38,024,787 km (0.056 R)
• M69: 38,707,551 km (0.08 R)
• M70: 39,854,518 km (0.105 R)
• M71: 40,702,589 km (0.086 R)
• M72: 40,857,572 km (0.109 R)
• M73: 41,712,673 km (0.109 R)
• M74: 42,809,675 km (0.06 R)
• M75: 42,888,363 km (0.111 R)
• M76: 42,967,201 km (0.078 R)
• M77: 43,519,816 km (0.097 R)
• M78: 44,233,846 km (0.073 R)
• M79: 44,552,490 km (0.091 R)
• M80: 47,291,328 km (0.111 R)
• M81: 47,861,894 km (0.086 R)
• M82: 49,092,187 km (0.104 R)
• M83: 49,504,628 km (0.093 R)
• M84: 50,167,048 km (0.09 R)
• M85: 50,665,657 km (0.061 R)
• M86: 51,919,437 km (0.119 R)
• M87: 53,098,717 km (0.101 R)
• M88: 54,116,731 km (0.117 R)
• M89: 54,457,365 km (0.051 R)
• M90: 54,628,056 km (0.086 R)
• M91: 55,483,905 km (0.044 R)
• M92: 55,999,569 km (0.103 R)
• M93: 56,948,917 km (0.1 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 17,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit