🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.88 AU - 0.9 AU

Year: 310 Days

Day: 43.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,559,822 km

• M1: 46,525 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.79 AU - 2.83 AU

Year: 1738 Days

Day: 27.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,559,822 km

• M1: 1,669,811 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.51 AU - 3.17 AU

Year: 1766 Days

Day: 18.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 8.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.37 AU - 8.35 AU

Year: 8130 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 66,559,822 km

• M1: 214,224 km (0.074 R)
• M2: 282,291 km (0.077 R)
• M3: 731,534 km (0.118 R)
• M4: 803,490 km (0.079 R)
• M5: 954,883 km (0.106 R)
• M6: 1,082,939 km (0.107 R)
• M7: 1,251,386 km (0.111 R)
• M8: 1,827,188 km (0.062 R)
• M9: 1,906,924 km (0.081 R)
• M10: 1,967,661 km (0.119 R)
• M11: 2,111,724 km (0.089 R)
• M12: 2,238,134 km (0.111 R)
• M13: 2,476,443 km (0.103 R)
• M14: 3,534,549 km (0.05 R)
• M15: 4,019,096 km (0.054 R)
• M16: 4,176,473 km (0.08 R)
• M17: 4,881,827 km (0.087 R)
• M18: 4,993,577 km (0.098 R)
• M19: 6,739,683 km (0.098 R)
• M20: 7,531,505 km (0.109 R)
• M21: 7,693,370 km (0.048 R)
• M22: 8,020,690 km (0.095 R)
• M23: 8,119,724 km (0.101 R)
• M24: 8,319,138 km (0.11 R)
• M25: 9,444,562 km (0.086 R)
• M26: 9,689,454 km (0.09 R)
• M27: 10,149,617 km (0.117 R)
• M28: 10,256,879 km (0.06 R)
• M29: 10,364,589 km (0.061 R)
• M30: 10,798,722 km (0.119 R)
• M31: 11,091,635 km (0.033 R)
• M32: 12,748,431 km (0.072 R)
• M33: 15,047,751 km (0.077 R)
• M34: 15,621,758 km (0.101 R)
• M35: 17,172,788 km (0.073 R)
• M36: 17,815,610 km (0.03 R)
• M37: 17,945,013 km (0.098 R)
• M38: 18,992,198 km (0.102 R)
• M39: 19,478,840 km (0.11 R)
• M40: 19,969,521 km (0.094 R)
• M41: 20,193,917 km (0.063 R)
• M42: 20,283,975 km (0.107 R)
• M43: 21,145,509 km (0.111 R)
• M44: 21,741,956 km (0.083 R)
• M45: 22,019,011 km (0.098 R)
• M46: 22,810,534 km (0.036 R)
• M47: 23,706,176 km (0.039 R)
• M48: 23,896,315 km (0.027 R)
• M49: 25,240,602 km (0.113 R)
• M50: 25,629,257 km (0.037 R)
• M51: 26,363,184 km (0.113 R)
• M52: 26,560,055 km (0.048 R)
• M53: 27,054,476 km (0.061 R)
• M54: 27,651,670 km (0.111 R)
• M55: 29,571,609 km (0.075 R)
• M56: 30,858,002 km (0.096 R)
• M57: 31,377,705 km (0.084 R)
• M58: 31,900,250 km (0.114 R)
• M59: 32,109,986 km (0.083 R)
• M60: 33,059,933 km (0.109 R)
• M61: 33,912,042 km (0.026 R)
• M62: 34,394,495 km (0.083 R)
• M63: 34,933,347 km (0.095 R)
• M64: 35,474,891 km (0.105 R)
• M65: 35,583,499 km (0.057 R)
• M66: 35,692,257 km (0.117 R)
• M67: 36,676,012 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 13

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.75 AU - 10.37 AU

Year: 10906 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,559,822 km

• M1: 249,679 km (0.116 R)
• M2: 465,698 km (0.111 R)
• M3: 1,145,022 km (0.031 R)
• M4: 1,318,406 km (0.102 R)
• M5: 1,619,247 km (0.104 R)
• M6: 1,916,947 km (0.044 R)
• M7: 3,785,425 km (0.045 R)
• M8: 4,149,247 km (0.104 R)
• M9: 4,910,999 km (0.117 R)
• M10: 5,492,187 km (0.088 R)
• M11: 5,640,887 km (0.074 R)
• M12: 5,753,385 km (0.076 R)
• M13: 6,133,662 km (0.084 R)
• M14: 7,160,652 km (0.073 R)
• M15: 7,528,662 km (0.112 R)
• M16: 7,611,240 km (0.12 R)
• M17: 7,860,919 km (0.097 R)
• M18: 8,071,104 km (0.079 R)
• M19: 8,325,720 km (0.053 R)
• M20: 9,954,392 km (0.098 R)
• M21: 10,642,243 km (0.086 R)
• M22: 10,781,668 km (0.088 R)
• M23: 10,968,516 km (0.104 R)
• M24: 11,156,560 km (0.099 R)
• M25: 11,440,497 km (0.119 R)
• M26: 11,870,890 km (0.062 R)
• M27: 11,967,231 km (0.086 R)
• M28: 12,160,661 km (0.046 R)
• M29: 13,044,486 km (0.071 R)
• M30: 14,050,681 km (0.113 R)
• M31: 14,925,529 km (0.103 R)
• M32: 15,290,997 km (0.054 R)
• M33: 15,448,523 km (0.066 R)
• M34: 16,458,459 km (0.081 R)
• M35: 16,781,889 km (0.102 R)
• M36: 17,216,471 km (0.085 R)
• M37: 17,709,695 km (0.084 R)
• M38: 18,096,555 km (0.055 R)
• M39: 20,072,593 km (0.111 R)
• M40: 20,360,420 km (0.076 R)
• M41: 20,940,261 km (0.103 R)
• M42: 22,532,880 km (0.103 R)
• M43: 22,832,225 km (0.114 R)
• M44: 23,192,906 km (0.101 R)
• M45: 24,286,616 km (0.101 R)
• M46: 24,655,075 km (0.111 R)
• M47: 25,087,114 km (0.113 R)
• M48: 26,650,412 km (0.084 R)
• M49: 27,030,390 km (0.073 R)
• M50: 27,923,789 km (0.083 R)
• M51: 28,632,584 km (0.059 R)
• M52: 28,826,911 km (0.108 R)
• M53: 29,086,763 km (0.083 R)
• M54: 30,265,594 km (0.1 R)
• M55: 30,661,879 km (0.103 R)
• M56: 30,927,116 km (0.067 R)
• M57: 31,393,113 km (0.117 R)
• M58: 31,794,335 km (0.038 R)
• M59: 32,602,014 km (0.102 R)
• M60: 32,737,250 km (0.119 R)
• M61: 32,872,636 km (0.117 R)
• M62: 33,484,491 km (0.072 R)
• M63: 33,621,074 km (0.087 R)
• M64: 35,551,036 km (0.098 R)
• M65: 35,760,025 km (0.049 R)
• M66: 36,529,556 km (0.064 R)
• M67: 37,587,662 km (0.099 R)
• M68: 38,942,570 km (0.112 R)
• M69: 39,373,711 km (0.1 R)
• M70: 41,260,290 km (0.069 R)
• M71: 43,101,989 km (0.111 R)
• M72: 43,920,888 km (0.092 R)
• M73: 44,219,934 km (0.106 R)
• M74: 45,045,714 km (0.082 R)
• M75: 45,347,303 km (0.079 R)
• M76: 46,028,422 km (0.111 R)
• M77: 47,477,128 km (0.096 R)
• M78: 47,707,210 km (0.109 R)
• M79: 47,937,740 km (0.097 R)
• M80: 48,554,233 km (0.102 R)
• M81: 49,018,285 km (0.061 R)
• M82: 49,483,834 km (0.09 R)
• M83: 52,704,078 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.6

Radius: 6

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.69 AU - 15.13 AU

Year: 19141 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,559,822 km

• M1: 76,744 km (0.112 R)
• M2: 248,781 km (0.091 R)
• M3: 291,566 km (0.094 R)
• M4: 1,051,673 km (0.034 R)
• M5: 1,201,869 km (0.073 R)
• M6: 1,253,481 km (0.11 R)
• M7: 1,305,989 km (0.103 R)
• M8: 2,667,480 km (0.113 R)
• M9: 3,632,236 km (0.071 R)
• M10: 3,783,629 km (0.114 R)
• M11: 4,014,608 km (0.081 R)
• M12: 4,369,604 km (0.118 R)
• M13: 4,449,938 km (0.116 R)
• M14: 4,652,793 km (0.067 R)
• M15: 6,336,218 km (0.113 R)
• M16: 6,427,173 km (0.087 R)
• M17: 6,795,334 km (0.052 R)
• M18: 7,456,107 km (0.108 R)
• M19: 7,600,320 km (0.082 R)
• M20: 9,093,007 km (0.044 R)
• M21: 9,402,226 km (0.111 R)
• M22: 11,108,689 km (0.098 R)
• M23: 11,550,003 km (0.105 R)
• M24: 11,828,704 km (0.1 R)
• M25: 13,547,284 km (0.099 R)
• M26: 13,664,569 km (0.085 R)
• M27: 14,555,274 km (0.109 R)
• M28: 14,856,265 km (0.059 R)
• M29: 14,977,290 km (0.077 R)
• M30: 15,648,685 km (0.077 R)
• M31: 16,768,276 km (0.093 R)
• M32: 17,020,498 km (0.042 R)
• M33: 17,147,058 km (0.064 R)
• M34: 17,337,645 km (0.106 R)
• M35: 17,528,831 km (0.116 R)
• M36: 19,017,929 km (0.105 R)
• M37: 19,083,602 km (0.12 R)
• M38: 19,281,071 km (0.073 R)
• M39: 19,545,411 km (0.098 R)
• M40: 20,412,629 km (0.092 R)
• M41: 22,530,935 km (0.048 R)
• M42: 23,580,664 km (0.119 R)
• M43: 23,721,884 km (0.108 R)
• M44: 28,761,238 km (0.087 R)
• M45: 30,281,451 km (0.083 R)
• M46: 30,742,662 km (0.082 R)
• M47: 30,974,090 km (0.096 R)
• M48: 31,516,531 km (0.112 R)
• M49: 32,140,055 km (0.045 R)
• M50: 32,925,295 km (0.08 R)
• M51: 34,434,737 km (0.09 R)
• M52: 35,561,209 km (0.042 R)
• M53: 36,291,695 km (0.048 R)
• M54: 36,781,479 km (0.119 R)
• M55: 38,015,512 km (0.064 R)
• M56: 39,765,807 km (0.057 R)
• M57: 41,371,890 km (0.034 R)
• M58: 41,798,094 km (0.059 R)
• M59: 41,969,084 km (0.089 R)
• M60: 42,225,794 km (0.09 R)
• M61: 43,517,422 km (0.092 R)
• M62: 45,084,310 km (0.115 R)
• M63: 46,227,537 km (0.109 R)
• M64: 46,492,625 km (0.109 R)
• M65: 47,469,200 km (0.103 R)
• M66: 49,713,766 km (0.108 R)
• M67: 51,351,264 km (0.074 R)
• M68: 53,654,473 km (0.108 R)
• M69: 53,747,373 km (0.084 R)
• M70: 53,933,174 km (0.066 R)
• M71: 55,052,615 km (0.109 R)
• M72: 56,085,439 km (0.112 R)
• M73: 56,746,063 km (0.074 R)
• M74: 59,126,464 km (0.099 R)
• M75: 60,376,953 km (0.078 R)
• M76: 62,220,447 km (0.032 R)
• M77: 63,198,069 km (0.115 R)
• M78: 63,492,328 km (0.101 R)
• M79: 63,983,757 km (0.103 R)
• M80: 64,377,948 km (0.103 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: 279 - 10,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit