🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.95 AU - 1.13 AU

Year: 397 Days

Day: 43.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.5

Radius: 10.7

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.64 AU - 8.76 AU

Year: 7240 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,084,764 km

• M1: 134,339 km (0.09 R)
• M2: 343,926 km (0.094 R)
• M3: 422,016 km (0.085 R)
• M4: 805,734 km (0.06 R)
• M5: 966,851 km (0.09 R)
• M6: 1,051,523 km (0.106 R)
• M7: 1,121,236 km (0.026 R)
• M8: 1,302,848 km (0.107 R)
• M9: 1,397,543 km (0.065 R)
• M10: 1,593,816 km (0.057 R)
• M11: 1,757,476 km (0.056 R)
• M12: 2,013,737 km (0.061 R)
• M13: 2,397,455 km (0.093 R)
• M14: 2,467,617 km (0.102 R)
• M15: 2,538,526 km (0.069 R)
• M16: 3,104,605 km (0.062 R)
• M17: 3,983,642 km (0.032 R)
• M18: 4,321,733 km (0.065 R)
• M19: 4,407,602 km (0.059 R)
• M20: 5,764,754 km (0.12 R)
• M21: 6,211,752 km (0.114 R)
• M22: 6,439,440 km (0.099 R)
• M23: 6,537,876 km (0.037 R)
• M24: 6,936,704 km (0.115 R)
• M25: 7,071,491 km (0.08 R)
• M26: 7,139,110 km (0.094 R)
• M27: 8,003,486 km (0.115 R)
• M28: 8,109,551 km (0.118 R)
• M29: 8,394,385 km (0.075 R)
• M30: 8,682,511 km (0.097 R)
• M31: 8,900,774 km (0.11 R)
• M32: 9,268,635 km (0.049 R)
• M33: 9,943,322 km (0.117 R)
• M34: 10,210,055 km (0.117 R)
• M35: 10,363,542 km (0.096 R)
• M36: 11,538,783 km (0.109 R)
• M37: 11,698,553 km (0.081 R)
• M38: 12,797,051 km (0.1 R)
• M39: 13,170,597 km (0.109 R)
• M40: 13,801,002 km (0.102 R)
• M41: 14,312,477 km (0.105 R)
• M42: 14,570,533 km (0.073 R)
• M43: 14,873,469 km (0.104 R)
• M44: 15,485,923 km (0.119 R)
• M45: 15,618,167 km (0.117 R)
• M46: 15,972,714 km (0.1 R)
• M47: 16,554,650 km (0.082 R)
• M48: 16,961,556 km (0.113 R)
• M49: 17,280,349 km (0.07 R)
• M50: 18,435,095 km (0.059 R)
• M51: 18,528,594 km (0.089 R)
• M52: 19,140,000 km (0.072 R)
• M53: 19,329,391 km (0.069 R)
• M54: 20,093,388 km (0.075 R)
• M55: 20,237,750 km (0.077 R)
• M56: 20,334,091 km (0.116 R)
• M57: 20,818,488 km (0.114 R)
• M58: 21,650,851 km (0.054 R)
• M59: 21,749,436 km (0.113 R)
• M60: 22,145,422 km (0.108 R)
• M61: 22,244,755 km (0.1 R)
• M62: 22,344,387 km (0.062 R)
• M63: 22,493,985 km (0.049 R)
• M64: 22,643,882 km (0.104 R)
• M65: 24,109,941 km (0.072 R)
• M66: 24,931,981 km (0.088 R)
• M67: 25,346,517 km (0.06 R)
• M68: 27,880,705 km (0.104 R)
• M69: 29,559,941 km (0.03 R)
• M70: 29,833,855 km (0.065 R)
• M71: 30,108,666 km (0.07 R)
• M72: 30,273,971 km (0.113 R)
• M73: 31,049,038 km (0.11 R)
• M74: 32,619,068 km (0.112 R)
• M75: 32,732,164 km (0.062 R)
• M76: 33,870,604 km (0.081 R)
• M77: 34,042,491 km (0.027 R)
• M78: 34,157,233 km (0.115 R)
• M79: 34,675,141 km (0.112 R)
• M80: 34,964,014 km (0.076 R)
• M81: 35,195,741 km (0.096 R)
• M82: 35,369,873 km (0.086 R)
• M83: 36,010,751 km (0.12 R)
• M84: 36,714,160 km (0.06 R)
• M85: 37,126,601 km (0.101 R)
• M86: 37,896,731 km (0.071 R)
• M87: 39,091,719 km (0.087 R)
• M88: 39,211,846 km (0.072 R)
• M89: 39,935,600 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.9

Radius: 7.3

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.73 AU - 18.89 AU

Year: 22449 Days

Day: 16.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,084,764 km

• M1: 93,349 km (0.052 R)
• M2: 258,804 km (0.11 R)
• M3: 830,867 km (0.088 R)
• M4: 1,190,649 km (0.095 R)
• M5: 1,829,582 km (0.083 R)
• M6: 2,039,617 km (0.058 R)
• M7: 2,914,615 km (0.055 R)
• M8: 3,243,282 km (0.086 R)
• M9: 3,980,949 km (0.106 R)
• M10: 5,155,442 km (0.104 R)
• M11: 5,402,428 km (0.094 R)
• M12: 6,062,753 km (0.068 R)
• M13: 6,694,804 km (0.036 R)
• M14: 7,073,137 km (0.111 R)
• M15: 7,625,602 km (0.08 R)
• M16: 7,794,049 km (0.076 R)
• M17: 7,963,843 km (0.066 R)
• M18: 8,020,690 km (0.072 R)
• M19: 8,134,683 km (0.11 R)
• M20: 9,545,541 km (0.108 R)
• M21: 9,605,978 km (0.054 R)
• M22: 9,971,147 km (0.107 R)
• M23: 10,155,302 km (0.108 R)
• M24: 10,278,870 km (0.039 R)
• M25: 11,348,494 km (0.049 R)
• M26: 11,929,084 km (0.105 R)
• M27: 12,387,302 km (0.064 R)
• M28: 12,784,634 km (0.088 R)
• M29: 12,851,355 km (0.119 R)
• M30: 13,051,965 km (0.067 R)
• M31: 14,001,762 km (0.075 R)
• M32: 14,484,963 km (0.094 R)
• M33: 15,467,821 km (0.057 R)
• M34: 16,617,182 km (0.079 R)
• M35: 17,128,657 km (0.112 R)
• M36: 18,618,353 km (0.093 R)
• M37: 19,916,862 km (0.112 R)
• M38: 20,929,490 km (0.114 R)
• M39: 21,402,519 km (0.117 R)
• M40: 23,085,644 km (0.085 R)
• M41: 24,066,408 km (0.072 R)
• M42: 24,561,876 km (0.099 R)
• M43: 24,727,780 km (0.107 R)
• M44: 27,949,969 km (0.097 R)
• M45: 29,609,757 km (0.101 R)
• M46: 30,140,680 km (0.103 R)
• M47: 30,407,263 km (0.079 R)
• M48: 30,585,434 km (0.106 R)
• M49: 30,942,674 km (0.052 R)
• M50: 32,932,774 km (0.062 R)
• M51: 33,207,436 km (0.088 R)
• M52: 36,277,484 km (0.116 R)
• M53: 37,702,553 km (0.059 R)
• M54: 39,146,023 km (0.085 R)
• M55: 39,631,169 km (0.04 R)
• M56: 40,216,096 km (0.047 R)
• M57: 40,901,853 km (0.102 R)
• M58: 41,492,914 km (0.088 R)
• M59: 42,484,150 km (0.028 R)
• M60: 43,683,925 km (0.075 R)
• M61: 46,014,510 km (0.069 R)
• M62: 46,731,682 km (0.102 R)
• M63: 47,349,521 km (0.056 R)
• M64: 48,697,248 km (0.09 R)
• M65: 49,952,375 km (0.098 R)
• M66: 50,373,193 km (0.108 R)
• M67: 50,478,510 km (0.083 R)
• M68: 51,430,252 km (0.119 R)
• M69: 51,642,531 km (0.077 R)
• M70: 53,566,210 km (0.108 R)
• M71: 56,933,958 km (0.032 R)
• M72: 58,145,252 km (0.057 R)
• M73: 58,477,060 km (0.09 R)
• M74: 60,257,574 km (0.044 R)
• M75: 62,055,740 km (0.034 R)
• M76: 62,168,686 km (0.066 R)
• M77: 64,900,493 km (0.12 R)
• M78: 65,015,235 km (0.108 R)
• M79: 65,359,609 km (0.054 R)
• M80: 65,704,731 km (0.088 R)
• M81: 67,438,870 km (0.098 R)
• M82: 68,020,357 km (0.073 R)
• M83: 69,422,537 km (0.088 R)
• M84: 69,539,822 km (0.094 R)
• M85: 71,899,130 km (0.113 R)
• M86: 72,612,114 km (0.034 R)
• M87: 73,685,927 km (0.107 R)
• M88: 74,404,745 km (0.089 R)
• M89: 75,246,233 km (0.051 R)
• M90: 76,211,738 km (0.058 R)
• M91: 76,453,787 km (0.119 R)
• M92: 79,378,126 km (0.045 R)
• M93: 81,348,031 km (0.097 R)
• M94: 82,090,784 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 19,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit