🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.94 AU - 1.42 AU

Year: 455 Days

Day: 15.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,952,632 km

• M1: 423,362 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.23 AU - 1.99 AU

Year: 725 Days

Day: 32.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.25 AU - 3.85 AU

Year: 2373 Days

Day: 43.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.9

Radius: 5.6

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.78 AU - 13.68 AU

Year: 17072 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 176.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,952,632 km

• M1: 92,152 km (0.044 R)
• M2: 196,422 km (0.106 R)
• M3: 578,495 km (0.11 R)
• M4: 676,930 km (0.119 R)
• M5: 780,901 km (0.031 R)
• M6: 985,102 km (0.116 R)
• M7: 1,024,147 km (0.108 R)
• M8: 1,083,537 km (0.062 R)
• M9: 1,205,908 km (0.101 R)
• M10: 1,508,994 km (0.104 R)
• M11: 1,577,061 km (0.082 R)
• M12: 1,716,187 km (0.053 R)
• M13: 1,811,032 km (0.057 R)
• M14: 2,106,488 km (0.07 R)
• M15: 2,937,354 km (0.064 R)
• M16: 3,022,625 km (0.078 R)
• M17: 3,137,666 km (0.025 R)
• M18: 3,342,615 km (0.052 R)
• M19: 3,951,478 km (0.107 R)
• M20: 4,109,154 km (0.076 R)
• M21: 4,365,565 km (0.079 R)
• M22: 4,860,285 km (0.042 R)
• M23: 5,723,764 km (0.075 R)
• M24: 5,866,331 km (0.045 R)
• M25: 5,974,041 km (0.107 R)
• M26: 6,118,703 km (0.037 R)
• M27: 7,354,979 km (0.114 R)
• M28: 7,941,852 km (0.077 R)
• M29: 8,061,081 km (0.116 R)
• M30: 8,140,817 km (0.059 R)
• M31: 8,788,426 km (0.084 R)
• M32: 8,829,566 km (0.107 R)
• M33: 8,870,555 km (0.116 R)
• M34: 9,285,091 km (0.062 R)
• M35: 9,536,715 km (0.105 R)
• M36: 9,621,088 km (0.116 R)
• M37: 9,663,424 km (0.096 R)
• M38: 10,132,713 km (0.081 R)
• M39: 10,348,582 km (0.077 R)
• M40: 10,478,732 km (0.094 R)
• M41: 10,522,265 km (0.116 R)
• M42: 11,405,342 km (0.081 R)
• M43: 11,719,946 km (0.105 R)
• M44: 11,810,453 km (0.036 R)
• M45: 11,901,109 km (0.073 R)
• M46: 12,265,978 km (0.12 R)
• M47: 12,542,136 km (0.108 R)
• M48: 12,960,262 km (0.042 R)
• M49: 13,194,532 km (0.099 R)
• M50: 13,619,540 km (0.119 R)
• M51: 13,667,112 km (0.077 R)
• M52: 13,953,442 km (0.082 R)
• M53: 14,145,376 km (0.115 R)
• M54: 14,580,407 km (0.047 R)
• M55: 15,216,497 km (0.11 R)
• M56: 18,267,845 km (0.083 R)
• M57: 18,530,539 km (0.032 R)
• M58: 19,379,207 km (0.114 R)
• M59: 19,646,988 km (0.116 R)
• M60: 20,621,169 km (0.114 R)
• M61: 20,730,375 km (0.107 R)
• M62: 21,500,356 km (0.107 R)
• M63: 23,295,081 km (0.085 R)
• M64: 25,370,752 km (0.085 R)
• M65: 25,663,664 km (0.057 R)
• M66: 25,957,774 km (0.102 R)
• M67: 26,312,171 km (0.119 R)
• M68: 26,489,893 km (0.078 R)
• M69: 27,025,603 km (0.115 R)
• M70: 28,047,357 km (0.103 R)
• M71: 29,819,194 km (0.093 R)
• M72: 30,128,263 km (0.09 R)
• M73: 30,999,521 km (0.111 R)
• M74: 31,752,896 km (0.107 R)
• M75: 33,855,494 km (0.09 R)
• M76: 34,242,653 km (0.057 R)
• M77: 34,307,280 km (0.111 R)
• M78: 35,412,658 km (0.107 R)
• M79: 35,543,556 km (0.116 R)
• M80: 35,674,455 km (0.06 R)
• M81: 35,805,652 km (0.101 R)
• M82: 36,331,788 km (0.073 R)
• M83: 36,463,733 km (0.059 R)
• M84: 39,271,087 km (0.036 R)
• M85: 39,542,008 km (0.113 R)
• M86: 39,813,678 km (0.086 R)
• M87: 39,881,745 km (0.086 R)
• M88: 40,017,730 km (0.095 R)
• M89: 40,632,128 km (0.086 R)
• M90: 40,700,644 km (0.077 R)
• M91: 41,249,668 km (0.047 R)
• M92: 42,772,275 km (0.105 R)
• M93: 43,750,645 km (0.069 R)
• M94: 48,388,927 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.7

Radius: 7.5

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.52 AU - 19.2 AU

Year: 25660 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,952,632 km

• M1: 188,194 km (0.073 R)
• M2: 322,383 km (0.107 R)
• M3: 714,330 km (0.053 R)
• M4: 909,705 km (0.084 R)
• M5: 1,059,901 km (0.101 R)
• M6: 1,557,763 km (0.085 R)
• M7: 1,812,528 km (0.054 R)
• M8: 3,889,545 km (0.094 R)
• M9: 5,169,205 km (0.071 R)
• M10: 5,276,766 km (0.082 R)
• M11: 5,604,086 km (0.088 R)
• M12: 6,978,292 km (0.11 R)
• M13: 7,037,682 km (0.077 R)
• M14: 7,949,481 km (0.084 R)
• M15: 8,261,542 km (0.113 R)
• M16: 8,324,523 km (0.119 R)
• M17: 8,387,504 km (0.037 R)
• M18: 9,287,185 km (0.091 R)
• M19: 10,352,621 km (0.105 R)
• M20: 11,316,181 km (0.059 R)
• M21: 12,093,193 km (0.06 R)
• M22: 13,922,625 km (0.083 R)
• M23: 14,072,672 km (0.091 R)
• M24: 15,993,060 km (0.081 R)
• M25: 17,749,787 km (0.087 R)
• M26: 18,157,591 km (0.119 R)
• M27: 18,239,571 km (0.075 R)
• M28: 18,321,550 km (0.101 R)
• M29: 19,065,501 km (0.1 R)
• M30: 19,483,178 km (0.087 R)
• M31: 20,753,862 km (0.081 R)
• M32: 21,097,189 km (0.099 R)
• M33: 28,157,610 km (0.118 R)
• M34: 28,728,326 km (0.073 R)
• M35: 31,442,181 km (0.117 R)
• M36: 31,935,256 km (0.082 R)
• M37: 32,530,506 km (0.11 R)
• M38: 32,929,334 km (0.052 R)
• M39: 33,329,807 km (0.119 R)
• M40: 35,663,384 km (0.105 R)
• M41: 38,154,189 km (0.09 R)
• M42: 38,469,392 km (0.045 R)
• M43: 38,996,724 km (0.071 R)
• M44: 39,845,542 km (0.096 R)
• M45: 40,486,121 km (0.05 R)
• M46: 40,700,494 km (0.113 R)
• M47: 42,319,592 km (0.102 R)
• M48: 42,645,865 km (0.073 R)
• M49: 43,082,392 km (0.099 R)
• M50: 43,410,609 km (0.073 R)
• M51: 43,520,265 km (0.047 R)
• M52: 44,953,711 km (0.12 R)
• M53: 46,402,567 km (0.112 R)
• M54: 46,963,858 km (0.118 R)
• M55: 48,206,717 km (0.077 R)
• M56: 48,547,501 km (0.108 R)
• M57: 48,661,195 km (0.042 R)
• M58: 49,918,715 km (0.084 R)
• M59: 51,650,759 km (0.09 R)
• M60: 52,465,768 km (0.054 R)
• M61: 54,462,601 km (0.082 R)
• M62: 55,173,340 km (0.055 R)
• M63: 57,444,086 km (0.118 R)
• M64: 57,925,941 km (0.11 R)
• M65: 58,046,667 km (0.12 R)
• M66: 58,409,292 km (0.118 R)
• M67: 59,623,279 km (0.088 R)
• M68: 61,829,548 km (0.092 R)
• M69: 65,063,106 km (0.104 R)
• M70: 66,195,113 km (0.105 R)
• M71: 70,530,310 km (0.044 R)
• M72: 71,046,273 km (0.075 R)
• M73: 71,952,387 km (0.108 R)
• M74: 74,037,632 km (0.112 R)
• M75: 75,614,693 km (0.078 R)
• M76: 76,010,678 km (0.106 R)
• M77: 76,142,773 km (0.067 R)
• M78: 76,407,262 km (0.12 R)
• M79: 76,804,594 km (0.118 R)
• M80: 77,468,360 km (0.111 R)
• M81: 77,601,352 km (0.096 R)
• M82: 77,867,636 km (0.105 R)
• M83: 78,000,779 km (0.063 R)
• M84: 78,400,953 km (0.049 R)
• M85: 80,680,974 km (0.047 R)
• M86: 80,950,699 km (0.038 R)
• M87: 82,032,292 km (0.091 R)
• M88: 82,167,977 km (0.105 R)
• M89: 82,846,702 km (0.076 R)
• M90: 86,406,683 km (0.064 R)
• M91: 90,575,976 km (0.054 R)
• M92: 90,716,149 km (0.051 R)
• M93: 94,952,611 km (0.095 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit