🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.63 AU

Year: 147 Days

Day: 14.9 Hours

Environment

Temp: 213 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.6

Radius: 14

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.21 AU - 9.59 AU

Year: 10372 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,649,697 km

• M1: 182,061 km (0.099 R)
• M2: 280,346 km (0.091 R)
• M3: 631,901 km (0.105 R)
• M4: 775,815 km (0.08 R)
• M5: 1,100,592 km (0.069 R)
• M6: 1,198,728 km (0.111 R)
• M7: 1,362,537 km (0.083 R)
• M8: 1,645,277 km (0.087 R)
• M9: 1,736,233 km (0.099 R)
• M10: 1,852,620 km (0.058 R)
• M11: 1,947,615 km (0.071 R)
• M12: 2,632,474 km (0.119 R)
• M13: 2,849,391 km (0.12 R)
• M14: 3,272,005 km (0.097 R)
• M15: 3,446,885 km (0.064 R)
• M16: 4,527,879 km (0.11 R)
• M17: 4,625,117 km (0.049 R)
• M18: 4,855,049 km (0.073 R)
• M19: 5,429,356 km (0.036 R)
• M20: 5,742,165 km (0.076 R)
• M21: 6,752,997 km (0.079 R)
• M22: 7,127,591 km (0.11 R)
• M23: 7,241,135 km (0.092 R)
• M24: 8,172,382 km (0.108 R)
• M25: 9,265,045 km (0.063 R)
• M26: 9,597,601 km (0.057 R)
• M27: 10,792,439 km (0.077 R)
• M28: 11,496,297 km (0.054 R)
• M29: 12,351,399 km (0.05 R)
• M30: 12,442,653 km (0.081 R)
• M31: 12,855,843 km (0.088 R)
• M32: 13,180,470 km (0.046 R)
• M33: 13,413,992 km (0.106 R)
• M34: 13,601,738 km (0.079 R)
• M35: 13,743,257 km (0.067 R)
• M36: 14,698,589 km (0.114 R)
• M37: 14,795,229 km (0.102 R)
• M38: 15,429,225 km (0.07 R)
• M39: 15,922,898 km (0.113 R)
• M40: 16,022,231 km (0.106 R)
• M41: 16,622,717 km (0.109 R)
• M42: 17,537,358 km (0.083 R)
• M43: 18,260,066 km (0.077 R)
• M44: 18,572,725 km (0.11 R)
• M45: 19,415,410 km (0.117 R)
• M46: 20,109,245 km (0.094 R)
• M47: 21,137,880 km (0.079 R)
• M48: 21,247,086 km (0.117 R)
• M49: 22,350,221 km (0.052 R)
• M50: 23,021,168 km (0.106 R)
• M51: 23,472,056 km (0.029 R)
• M52: 23,812,241 km (0.067 R)
• M53: 24,497,250 km (0.105 R)
• M54: 25,015,457 km (0.102 R)
• M55: 25,188,990 km (0.077 R)
• M56: 25,828,521 km (0.108 R)
• M57: 26,946,017 km (0.108 R)
• M58: 27,302,210 km (0.109 R)
• M59: 28,440,350 km (0.084 R)
• M60: 28,863,563 km (0.069 R)
• M61: 29,045,623 km (0.066 R)
• M62: 29,594,049 km (0.113 R)
• M63: 29,900,126 km (0.098 R)
• M64: 30,207,251 km (0.056 R)
• M65: 31,384,137 km (0.115 R)
• M66: 31,508,902 km (0.069 R)
• M67: 32,072,437 km (0.056 R)
• M68: 32,386,892 km (0.119 R)
• M69: 32,702,394 km (0.071 R)
• M70: 34,874,704 km (0.027 R)
• M71: 35,913,213 km (0.112 R)
• M72: 37,357,431 km (0.103 R)
• M73: 37,821,034 km (0.114 R)
• M74: 39,694,299 km (0.08 R)
• M75: 40,099,560 km (0.116 R)
• M76: 41,323,869 km (0.116 R)
• M77: 41,940,511 km (0.088 R)
• M78: 42,146,807 km (0.089 R)
• M79: 44,297,725 km (0.041 R)
• M80: 45,069,650 km (0.081 R)
• M81: 46,058,342 km (0.116 R)
• M82: 46,626,664 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.2

Radius: 4.5

Gravity: 35.76 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.26 AU - 15.26 AU

Year: 17377 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 85,649,697 km

• M1: 88,712 km (0.072 R)
• M2: 185,501 km (0.111 R)
• M3: 334,800 km (0.113 R)
• M4: 537,655 km (0.099 R)
• M5: 684,859 km (0.105 R)
• M6: 1,251,685 km (0.086 R)
• M7: 1,334,263 km (0.103 R)
• M8: 1,390,213 km (0.102 R)
• M9: 1,562,849 km (0.075 R)
• M10: 1,592,320 km (0.116 R)
• M11: 1,991,896 km (0.089 R)
• M12: 2,286,155 km (0.095 R)
• M13: 2,421,242 km (0.083 R)
• M14: 3,990,224 km (0.102 R)
• M15: 4,276,554 km (0.111 R)
• M16: 5,352,163 km (0.118 R)
• M17: 5,804,697 km (0.076 R)
• M18: 5,896,699 km (0.087 R)
• M19: 7,885,753 km (0.115 R)
• M20: 8,038,791 km (0.064 R)
• M21: 8,451,681 km (0.054 R)
• M22: 9,731,192 km (0.104 R)
• M23: 10,337,512 km (0.092 R)
• M24: 10,448,962 km (0.11 R)
• M25: 11,298,379 km (0.059 R)
• M26: 11,586,355 km (0.047 R)
• M27: 11,993,560 km (0.112 R)
• M28: 12,346,462 km (0.036 R)
• M29: 12,524,184 km (0.057 R)
• M30: 13,607,871 km (0.11 R)
• M31: 14,596,264 km (0.093 R)
• M32: 17,166,356 km (0.11 R)
• M33: 17,298,451 km (0.087 R)
• M34: 17,964,161 km (0.095 R)
• M35: 18,570,481 km (0.059 R)
• M36: 18,638,249 km (0.075 R)
• M37: 19,251,900 km (0.099 R)
• M38: 19,389,230 km (0.092 R)
• M39: 19,941,546 km (0.034 R)
• M40: 20,219,648 km (0.112 R)
• M41: 20,289,361 km (0.103 R)
• M42: 20,359,223 km (0.08 R)
• M43: 20,639,270 km (0.116 R)
• M44: 21,915,190 km (0.1 R)
• M45: 23,289,397 km (0.094 R)
• M46: 23,655,612 km (0.077 R)
• M47: 23,950,021 km (0.055 R)
• M48: 24,989,876 km (0.078 R)
• M49: 25,064,824 km (0.091 R)
• M50: 25,289,670 km (0.1 R)
• M51: 25,968,694 km (0.117 R)
• M52: 27,190,311 km (0.098 R)
• M53: 28,274,596 km (0.074 R)
• M54: 28,743,585 km (0.112 R)
• M55: 28,979,052 km (0.117 R)
• M56: 29,057,741 km (0.118 R)
• M57: 29,689,343 km (0.11 R)
• M58: 29,768,630 km (0.109 R)
• M59: 30,165,962 km (0.067 R)
• M60: 30,405,318 km (0.065 R)
• M61: 33,903,515 km (0.072 R)
• M62: 35,237,330 km (0.072 R)
• M63: 37,099,075 km (0.113 R)
• M64: 37,184,496 km (0.112 R)
• M65: 37,698,215 km (0.112 R)
• M66: 38,646,067 km (0.1 R)
• M67: 40,565,108 km (0.036 R)
• M68: 41,891,293 km (0.085 R)
• M69: 41,980,154 km (0.103 R)
• M70: 42,158,176 km (0.12 R)
• M71: 42,425,807 km (0.047 R)
• M72: 42,872,805 km (0.035 R)
• M73: 43,681,531 km (0.027 R)
• M74: 45,131,583 km (0.115 R)
• M75: 45,405,198 km (0.04 R)
• M76: 46,781,797 km (0.044 R)
• M77: 47,428,808 km (0.115 R)
• M78: 48,731,656 km (0.107 R)
• M79: 49,575,538 km (0.104 R)
• M80: 50,897,684 km (0.115 R)
• M81: 51,944,719 km (0.058 R)
• M82: 52,231,349 km (0.062 R)
• M83: 52,327,091 km (0.09 R)
• M84: 53,480,192 km (0.034 R)
• M85: 55,518,014 km (0.111 R)
• M86: 56,301,009 km (0.063 R)
• M87: 57,087,595 km (0.099 R)
• M88: 57,284,765 km (0.076 R)
• M89: 58,472,871 km (0.068 R)
• M90: 58,970,433 km (0.057 R)
• M91: 59,469,193 km (0.088 R)
• M92: 60,270,289 km (0.067 R)
• M93: 61,478,591 km (0.109 R)
• M94: 62,288,514 km (0.077 R)
• M95: 62,491,668 km (0.097 R)
• M96: 62,593,245 km (0.103 R)
• M97: 63,000,151 km (0.107 R)
• M98: 66,598,429 km (0.116 R)
• M99: 67,743,002 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.9

Radius: 5.4

Gravity: 25.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.06 AU - 16.98 AU

Year: 23076 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,649,697 km

• M1: 106,962 km (0.065 R)
• M2: 165,904 km (0.111 R)
• M3: 240,404 km (0.075 R)
• M4: 365,617 km (0.031 R)
• M5: 534,214 km (0.104 R)
• M6: 676,182 km (0.044 R)
• M7: 1,023,997 km (0.117 R)
• M8: 1,231,789 km (0.119 R)
• M9: 2,003,714 km (0.111 R)
• M10: 2,150,769 km (0.087 R)
• M11: 2,263,266 km (0.084 R)
• M12: 2,978,942 km (0.101 R)
• M13: 3,318,081 km (0.075 R)
• M14: 3,669,337 km (0.087 R)
• M15: 3,714,066 km (0.039 R)
• M16: 4,743,748 km (0.112 R)
• M17: 4,792,517 km (0.083 R)
• M18: 5,391,058 km (0.101 R)
• M19: 6,065,894 km (0.105 R)
• M20: 6,118,852 km (0.078 R)
• M21: 6,766,910 km (0.059 R)
• M22: 7,436,660 km (0.105 R)
• M23: 7,894,728 km (0.053 R)
• M24: 8,718,265 km (0.034 R)
• M25: 9,878,995 km (0.083 R)
• M26: 9,941,526 km (0.064 R)
• M27: 10,509,250 km (0.04 R)
• M28: 11,478,794 km (0.058 R)
• M29: 12,679,317 km (0.092 R)
• M30: 13,019,951 km (0.092 R)
• M31: 13,156,983 km (0.118 R)
• M32: 13,710,046 km (0.086 R)
• M33: 13,779,759 km (0.037 R)
• M34: 14,200,129 km (0.088 R)
• M35: 14,482,869 km (0.048 R)
• M36: 14,838,762 km (0.066 R)
• M37: 15,269,754 km (0.091 R)
• M38: 15,559,226 km (0.044 R)
• M39: 16,438,861 km (0.114 R)
• M40: 16,810,014 km (0.054 R)
• M41: 16,884,663 km (0.094 R)
• M42: 18,016,371 km (0.097 R)
• M43: 18,784,556 km (0.056 R)
• M44: 20,273,204 km (0.068 R)
• M45: 20,911,239 km (0.086 R)
• M46: 21,555,856 km (0.098 R)
• M47: 21,962,015 km (0.078 R)
• M48: 22,781,961 km (0.058 R)
• M49: 23,445,277 km (0.086 R)
• M50: 25,130,797 km (0.109 R)
• M51: 26,333,713 km (0.099 R)
• M52: 26,593,864 km (0.057 R)
• M53: 26,767,846 km (0.064 R)
• M54: 27,643,143 km (0.119 R)
• M55: 27,731,256 km (0.11 R)
• M56: 28,706,036 km (0.067 R)
• M57: 29,692,036 km (0.119 R)
• M58: 30,962,720 km (0.095 R)
• M59: 32,251,356 km (0.117 R)
• M60: 33,275,952 km (0.1 R)
• M61: 36,703,090 km (0.043 R)
• M62: 37,382,414 km (0.102 R)
• M63: 38,753,478 km (0.11 R)
• M64: 39,148,267 km (0.065 R)
• M65: 39,941,734 km (0.07 R)
• M66: 40,140,998 km (0.117 R)
• M67: 40,640,506 km (0.093 R)
• M68: 42,151,145 km (0.099 R)
• M69: 42,760,607 km (0.118 R)
• M70: 43,680,185 km (0.08 R)
• M71: 44,709,568 km (0.091 R)
• M72: 47,107,322 km (0.114 R)
• M73: 51,051,321 km (0.072 R)
• M74: 52,026,549 km (0.071 R)
• M75: 53,885,303 km (0.073 R)
• M76: 54,657,078 km (0.063 R)
• M77: 55,099,738 km (0.107 R)
• M78: 55,654,597 km (0.085 R)
• M79: 56,658,249 km (0.072 R)
• M80: 57,330,542 km (0.077 R)
• M81: 60,046,341 km (0.073 R)
• M82: 61,649,881 km (0.116 R)
• M83: 62,341,322 km (0.07 R)
• M84: 67,016,555 km (0.103 R)
• M85: 69,515,887 km (0.098 R)
• M86: 69,635,565 km (0.112 R)
• M87: 72,409,259 km (0.088 R)
• M88: 78,811,898 km (0.12 R)
• M89: 79,061,876 km (0.038 R)
• M90: 82,080,462 km (0.116 R)
• M91: 83,476,659 km (0.079 R)
• M92: 83,986,339 km (0.051 R)
• M93: 85,521,363 km (0.077 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 17,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit