🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.42 AU - 0.58 AU

Year: 125 Days

Day: 30.1 Hours

Environment

Temp: 218 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.59 AU - 1.67 AU

Year: 738 Days

Day: 18.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 76.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,379,887 km

• M1: 70,461 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 13.7

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.38 AU - 11.36 AU

Year: 12714 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,379,887 km

• M1: 180,714 km (0.108 R)
• M2: 277,654 km (0.118 R)
• M3: 498,311 km (0.11 R)
• M4: 742,903 km (0.097 R)
• M5: 962,214 km (0.043 R)
• M6: 1,150,408 km (0.038 R)
• M7: 1,584,690 km (0.11 R)
• M8: 1,685,968 km (0.109 R)
• M9: 2,409,872 km (0.1 R)
• M10: 2,623,049 km (0.057 R)
• M11: 3,144,996 km (0.107 R)
• M12: 3,808,612 km (0.116 R)
• M13: 4,030,167 km (0.091 R)
• M14: 4,199,212 km (0.088 R)
• M15: 4,313,206 km (0.116 R)
• M16: 4,573,656 km (0.117 R)
• M17: 4,691,090 km (0.096 R)
• M18: 4,989,089 km (0.084 R)
• M19: 5,761,164 km (0.096 R)
• M20: 5,888,322 km (0.083 R)
• M21: 6,275,182 km (0.113 R)
• M22: 6,438,842 km (0.101 R)
• M23: 6,770,351 km (0.12 R)
• M24: 7,175,761 km (0.114 R)
• M25: 7,939,608 km (0.115 R)
• M26: 8,188,090 km (0.045 R)
• M27: 8,367,308 km (0.058 R)
• M28: 8,838,990 km (0.104 R)
• M29: 9,170,798 km (0.084 R)
• M30: 9,581,744 km (0.103 R)
• M31: 10,538,422 km (0.059 R)
• M32: 10,851,082 km (0.064 R)
• M33: 11,525,469 km (0.081 R)
• M34: 11,645,895 km (0.1 R)
• M35: 12,748,731 km (0.115 R)
• M36: 12,873,346 km (0.103 R)
• M37: 13,165,809 km (0.077 R)
• M38: 13,333,808 km (0.047 R)
• M39: 14,313,823 km (0.052 R)
• M40: 14,486,759 km (0.065 R)
• M41: 14,573,376 km (0.09 R)
• M42: 14,790,891 km (0.075 R)
• M43: 16,252,911 km (0.114 R)
• M44: 16,433,326 km (0.085 R)
• M45: 16,569,011 km (0.062 R)
• M46: 16,796,101 km (0.07 R)
• M47: 18,367,178 km (0.038 R)
• M48: 20,032,950 km (0.091 R)
• M49: 20,469,177 km (0.095 R)
• M50: 21,153,887 km (0.062 R)
• M51: 21,350,907 km (0.03 R)
• M52: 21,548,526 km (0.099 R)
• M53: 21,647,709 km (0.093 R)
• M54: 23,864,900 km (0.098 R)
• M55: 24,482,140 km (0.07 R)
• M56: 24,637,273 km (0.053 R)
• M57: 25,313,306 km (0.083 R)
• M58: 25,995,323 km (0.087 R)
• M59: 26,259,363 km (0.083 R)
• M60: 26,524,151 km (0.042 R)
• M61: 26,789,987 km (0.11 R)
• M62: 27,324,051 km (0.047 R)
• M63: 27,753,995 km (0.115 R)
• M64: 27,969,715 km (0.104 R)
• M65: 28,511,559 km (0.111 R)
• M66: 29,056,993 km (0.109 R)
• M67: 29,550,815 km (0.083 R)
• M68: 30,602,339 km (0.116 R)
• M69: 31,497,383 km (0.102 R)
• M70: 31,722,378 km (0.1 R)
• M71: 32,117,616 km (0.098 R)
• M72: 32,571,346 km (0.047 R)
• M73: 37,283,081 km (0.111 R)
• M74: 37,640,470 km (0.095 R)
• M75: 37,879,378 km (0.082 R)
• M76: 38,478,966 km (0.1 R)
• M77: 38,779,807 km (0.096 R)
• M78: 39,081,546 km (0.116 R)
• M79: 39,687,418 km (0.076 R)
• M80: 40,785,615 km (0.095 R)
• M81: 41,030,956 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.7

Radius: 5.7

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.62 AU - 17.34 AU

Year: 24822 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,379,887 km

• M1: 73,004 km (0.046 R)
• M2: 221,554 km (0.078 R)
• M3: 339,438 km (0.117 R)
• M4: 406,457 km (0.094 R)
• M5: 635,043 km (0.052 R)
• M6: 719,566 km (0.098 R)
• M7: 876,644 km (0.063 R)
• M8: 971,339 km (0.118 R)
• M9: 2,187,420 km (0.115 R)
• M10: 2,825,156 km (0.099 R)
• M11: 3,630,292 km (0.091 R)
• M12: 4,583,679 km (0.08 R)
• M13: 4,875,694 km (0.083 R)
• M14: 5,130,758 km (0.06 R)
• M15: 5,216,777 km (0.102 R)
• M16: 5,565,639 km (0.108 R)
• M17: 5,967,010 km (0.09 R)
• M18: 6,609,982 km (0.105 R)
• M19: 8,311,059 km (0.084 R)
• M20: 8,361,474 km (0.069 R)
• M21: 8,820,590 km (0.077 R)
• M22: 8,923,812 km (0.084 R)
• M23: 9,445,460 km (0.118 R)
• M24: 9,498,118 km (0.108 R)
• M25: 10,518,226 km (0.069 R)
• M26: 11,013,545 km (0.099 R)
• M27: 11,572,742 km (0.097 R)
• M28: 11,798,934 km (0.031 R)
• M29: 11,855,781 km (0.101 R)
• M30: 12,255,955 km (0.118 R)
• M31: 13,010,676 km (0.078 R)
• M32: 14,020,312 km (0.096 R)
• M33: 15,363,701 km (0.051 R)
• M34: 15,799,779 km (0.099 R)
• M35: 16,176,766 km (0.074 R)
• M36: 16,620,323 km (0.111 R)
• M37: 17,325,378 km (0.109 R)
• M38: 17,844,333 km (0.065 R)
• M39: 17,909,558 km (0.093 R)
• M40: 18,764,659 km (0.112 R)
• M41: 18,963,774 km (0.096 R)
• M42: 19,431,417 km (0.053 R)
• M43: 19,498,586 km (0.076 R)
• M44: 19,767,713 km (0.103 R)
• M45: 20,514,356 km (0.104 R)
• M46: 20,719,604 km (0.1 R)
• M47: 20,788,120 km (0.096 R)
• M48: 20,925,451 km (0.107 R)
• M49: 20,994,266 km (0.112 R)
• M50: 21,825,581 km (0.114 R)
• M51: 23,591,883 km (0.109 R)
• M52: 24,383,406 km (0.053 R)
• M53: 24,528,366 km (0.111 R)
• M54: 24,891,739 km (0.08 R)
• M55: 25,403,514 km (0.079 R)
• M56: 26,214,633 km (0.091 R)
• M57: 27,259,425 km (0.112 R)
• M58: 29,697,870 km (0.061 R)
• M59: 30,085,179 km (0.052 R)
• M60: 30,318,252 km (0.058 R)
• M61: 33,564,526 km (0.095 R)
• M62: 34,291,722 km (0.057 R)
• M63: 34,454,035 km (0.101 R)
• M64: 35,433,303 km (0.087 R)
• M65: 36,421,696 km (0.052 R)
• M66: 36,670,178 km (0.058 R)
• M67: 36,919,259 km (0.081 R)
• M68: 37,002,435 km (0.106 R)
• M69: 38,509,633 km (0.03 R)
• M70: 39,101,293 km (0.089 R)
• M71: 42,625,968 km (0.119 R)
• M72: 43,676,744 km (0.084 R)
• M73: 44,028,897 km (0.119 R)
• M74: 46,251,024 km (0.092 R)
• M75: 47,059,750 km (0.112 R)
• M76: 47,782,757 km (0.08 R)
• M77: 48,236,337 km (0.094 R)
• M78: 51,637,744 km (0.093 R)
• M79: 51,730,644 km (0.081 R)
• M80: 52,663,686 km (0.101 R)
• M81: 54,641,071 km (0.088 R)
• M82: 55,972,791 km (0.108 R)
• M83: 56,259,570 km (0.071 R)
• M84: 56,451,056 km (0.045 R)
• M85: 57,218,942 km (0.113 R)
• M86: 57,797,287 km (0.05 R)
• M87: 57,990,418 km (0.115 R)
• M88: 58,862,274 km (0.09 R)
• M89: 59,056,751 km (0.112 R)
• M90: 61,504,023 km (0.082 R)
• M91: 62,591,300 km (0.108 R)
• M92: 63,585,229 km (0.11 R)
• M93: 64,584,393 km (0.074 R)
• M94: 67,003,540 km (0.112 R)
• M95: 67,409,698 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.1

Radius: 5.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 15.8 AU - 24.04 AU

Year: 31541 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,379,887 km

• M1: 514,617 km (0.096 R)
• M2: 816,804 km (0.078 R)
• M3: 1,038,359 km (0.119 R)
• M4: 1,211,144 km (0.057 R)
• M5: 1,535,473 km (0.047 R)
• M6: 1,608,476 km (0.09 R)
• M7: 2,315,775 km (0.033 R)
• M8: 2,399,849 km (0.101 R)
• M9: 2,686,927 km (0.114 R)
• M10: 3,483,835 km (0.077 R)
• M11: 3,580,176 km (0.11 R)
• M12: 3,808,612 km (0.081 R)
• M13: 3,941,306 km (0.065 R)
• M14: 4,452,182 km (0.038 R)
• M15: 4,733,277 km (0.09 R)
• M16: 4,911,747 km (0.109 R)
• M17: 4,983,853 km (0.106 R)
• M18: 5,875,606 km (0.099 R)
• M19: 6,261,568 km (0.101 R)
• M20: 6,615,966 km (0.099 R)
• M21: 6,695,701 km (0.119 R)
• M22: 6,735,644 km (0.101 R)
• M23: 6,815,679 km (0.046 R)
• M24: 6,936,554 km (0.102 R)
• M25: 7,180,249 km (0.088 R)
• M26: 7,468,075 km (0.104 R)
• M27: 8,055,097 km (0.098 R)
• M28: 8,140,219 km (0.063 R)
• M29: 8,613,397 km (0.114 R)
• M30: 9,994,484 km (0.075 R)
• M31: 11,157,458 km (0.082 R)
• M32: 12,460,904 km (0.074 R)
• M33: 13,105,521 km (0.119 R)
• M34: 14,582,052 km (0.12 R)
• M35: 15,896,719 km (0.081 R)
• M36: 16,110,494 km (0.086 R)
• M37: 16,325,316 km (0.107 R)
• M38: 16,703,500 km (0.067 R)
• M39: 16,757,654 km (0.105 R)
• M40: 17,029,922 km (0.116 R)
• M41: 17,799,753 km (0.095 R)
• M42: 18,189,007 km (0.068 R)
• M43: 18,468,755 km (0.101 R)
• M44: 19,089,137 km (0.075 R)
• M45: 20,118,969 km (0.117 R)
• M46: 21,343,128 km (0.116 R)
• M47: 22,891,915 km (0.088 R)
• M48: 23,801,919 km (0.054 R)
• M49: 24,107,846 km (0.108 R)
• M50: 24,414,971 km (0.09 R)
• M51: 26,285,543 km (0.075 R)
• M52: 27,237,883 km (0.101 R)
• M53: 28,330,845 km (0.094 R)
• M54: 28,915,324 km (0.096 R)
• M55: 29,372,644 km (0.096 R)
• M56: 30,493,132 km (0.093 R)
• M57: 30,625,826 km (0.087 R)
• M58: 32,031,298 km (0.098 R)
• M59: 32,233,704 km (0.095 R)
• M60: 33,047,965 km (0.062 R)
• M61: 33,525,930 km (0.106 R)
• M62: 34,212,883 km (0.112 R)
• M63: 37,219,202 km (0.073 R)
• M64: 38,789,681 km (0.081 R)
• M65: 39,149,613 km (0.071 R)
• M66: 39,221,719 km (0.067 R)
• M67: 39,727,809 km (0.103 R)
• M68: 39,872,769 km (0.081 R)
• M69: 40,527,410 km (0.088 R)
• M70: 40,746,421 km (0.078 R)
• M71: 41,479,301 km (0.087 R)
• M72: 41,773,709 km (0.086 R)
• M73: 42,364,471 km (0.085 R)
• M74: 43,405,074 km (0.071 R)
• M75: 44,453,905 km (0.089 R)
• M76: 45,132,630 km (0.119 R)
• M77: 46,195,374 km (0.097 R)
• M78: 47,496,726 km (0.113 R)
• M79: 48,267,753 km (0.062 R)
• M80: 48,345,095 km (0.109 R)
• M81: 48,422,437 km (0.078 R)
• M82: 50,920,422 km (0.075 R)
• M83: 51,630,414 km (0.056 R)
• M84: 51,947,113 km (0.089 R)
• M85: 52,502,719 km (0.066 R)
• M86: 52,741,477 km (0.062 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit