🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 215 Days

Day: 38.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.88 AU - 1.14 AU

Year: 380 Days

Day: 12.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.22 AU - 2.68 AU

Year: 1437 Days

Day: 41.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,724,314 km

• M1: 87,216 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.37 AU - 2.63 AU

Year: 1481 Days

Day: 25.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.7

Radius: 13.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.51 AU - 7.73 AU

Year: 7119 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,724,314 km

• M1: 216,169 km (0.119 R)
• M2: 303,684 km (0.102 R)
• M3: 507,286 km (0.095 R)
• M4: 630,555 km (0.066 R)
• M5: 766,091 km (0.108 R)
• M6: 1,005,746 km (0.053 R)
• M7: 1,102,387 km (0.054 R)
• M8: 1,467,406 km (0.082 R)
• M9: 1,578,856 km (0.114 R)
• M10: 1,850,526 km (0.11 R)
• M11: 1,951,355 km (0.109 R)
• M12: 2,054,278 km (0.037 R)
• M13: 2,265,510 km (0.115 R)
• M14: 2,484,073 km (0.102 R)
• M15: 2,802,118 km (0.085 R)
• M16: 3,061,371 km (0.06 R)
• M17: 3,328,702 km (0.081 R)
• M18: 3,427,886 km (0.082 R)
• M19: 3,578,381 km (0.088 R)
• M20: 3,731,270 km (0.112 R)
• M21: 4,043,630 km (0.087 R)
• M22: 4,638,581 km (0.064 R)
• M23: 5,671,106 km (0.03 R)
• M24: 5,790,186 km (0.106 R)
• M25: 5,910,163 km (0.1 R)
• M26: 6,244,365 km (0.111 R)
• M27: 6,429,268 km (0.092 R)
• M28: 6,615,966 km (0.116 R)
• M29: 7,187,131 km (0.077 R)
• M30: 7,348,696 km (0.075 R)
• M31: 8,752,523 km (0.027 R)
• M32: 9,769,489 km (0.111 R)
• M33: 10,897,756 km (0.062 R)
• M34: 11,046,456 km (0.076 R)
• M35: 11,195,755 km (0.119 R)
• M36: 11,496,297 km (0.093 R)
• M37: 12,105,609 km (0.089 R)
• M38: 12,298,142 km (0.096 R)
• M39: 12,842,828 km (0.065 R)
• M40: 13,276,213 km (0.11 R)
• M41: 14,076,711 km (0.113 R)
• M42: 14,605,539 km (0.09 R)
• M43: 15,016,634 km (0.112 R)
• M44: 15,182,239 km (0.082 R)
• M45: 15,348,293 km (0.108 R)
• M46: 17,172,489 km (0.084 R)
• M47: 17,606,473 km (0.108 R)
• M48: 17,868,718 km (0.103 R)
• M49: 19,019,574 km (0.068 R)
• M50: 19,109,183 km (0.1 R)
• M51: 19,468,667 km (0.103 R)
• M52: 19,875,872 km (0.112 R)
• M53: 20,240,143 km (0.112 R)
• M54: 21,719,367 km (0.068 R)
• M55: 22,283,201 km (0.096 R)
• M56: 22,519,416 km (0.113 R)
• M57: 22,614,261 km (0.093 R)
• M58: 22,756,529 km (0.036 R)
• M59: 24,537,043 km (0.105 R)
• M60: 24,781,186 km (0.11 R)
• M61: 25,075,146 km (0.116 R)
• M62: 25,963,758 km (0.114 R)
• M63: 26,162,723 km (0.118 R)
• M64: 26,312,171 km (0.109 R)
• M65: 27,064,050 km (0.111 R)
• M66: 27,316,272 km (0.051 R)
• M67: 28,691,525 km (0.091 R)
• M68: 29,361,724 km (0.091 R)
• M69: 29,672,738 km (0.094 R)
• M70: 30,089,218 km (0.116 R)
• M71: 30,298,206 km (0.11 R)
• M72: 31,774,438 km (0.114 R)
• M73: 32,950,726 km (0.099 R)
• M74: 33,112,292 km (0.059 R)
• M75: 33,220,002 km (0.119 R)
• M76: 33,382,017 km (0.12 R)
• M77: 34,632,356 km (0.119 R)
• M78: 35,180,782 km (0.079 R)
• M79: 35,566,445 km (0.063 R)
• M80: 37,066,912 km (0.1 R)
• M81: 37,571,655 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.9

Radius: 7.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.13 AU - 16.15 AU

Year: 22076 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,724,314 km

• M1: 109,655 km (0.068 R)
• M2: 172,935 km (0.061 R)
• M3: 289,023 km (0.101 R)
• M4: 1,896,003 km (0.113 R)
• M5: 2,825,305 km (0.04 R)
• M6: 3,052,245 km (0.044 R)
• M7: 3,768,670 km (0.08 R)
• M8: 3,982,595 km (0.078 R)
• M9: 4,200,559 km (0.084 R)
• M10: 4,497,361 km (0.098 R)
• M11: 5,033,071 km (0.049 R)
• M12: 5,791,981 km (0.107 R)
• M13: 6,039,116 km (0.116 R)
• M14: 7,548,260 km (0.042 R)
• M15: 7,954,268 km (0.1 R)
• M16: 8,600,232 km (0.044 R)
• M17: 8,976,770 km (0.114 R)
• M18: 9,024,192 km (0.12 R)
• M19: 9,358,693 km (0.106 R)
• M20: 9,455,034 km (0.116 R)
• M21: 10,486,362 km (0.114 R)
• M22: 10,636,708 km (0.041 R)
• M23: 11,295,986 km (0.065 R)
• M24: 11,501,533 km (0.096 R)
• M25: 12,020,787 km (0.078 R)
• M26: 12,441,606 km (0.075 R)
• M27: 13,189,745 km (0.115 R)
• M28: 14,228,403 km (0.08 R)
• M29: 14,283,754 km (0.085 R)
• M30: 14,617,657 km (0.1 R)
• M31: 16,908,299 km (0.086 R)
• M32: 17,557,554 km (0.113 R)
• M33: 17,855,403 km (0.082 R)
• M34: 18,154,898 km (0.042 R)
• M35: 18,335,463 km (0.081 R)
• M36: 19,615,572 km (0.104 R)
• M37: 21,493,923 km (0.068 R)
• M38: 21,812,417 km (0.052 R)
• M39: 22,068,528 km (0.087 R)
• M40: 22,454,341 km (0.052 R)
• M41: 22,518,818 km (0.076 R)
• M42: 25,418,773 km (0.052 R)
• M43: 25,755,667 km (0.081 R)
• M44: 26,229,743 km (0.092 R)
• M45: 26,912,208 km (0.112 R)
• M46: 29,064,323 km (0.098 R)
• M47: 29,628,756 km (0.054 R)
• M48: 30,125,421 km (0.091 R)
• M49: 31,704,576 km (0.096 R)
• M50: 31,776,981 km (0.092 R)
• M51: 31,849,536 km (0.049 R)
• M52: 32,358,319 km (0.11 R)
• M53: 32,504,177 km (0.087 R)
• M54: 32,577,180 km (0.102 R)
• M55: 32,650,334 km (0.078 R)
• M56: 34,197,475 km (0.044 R)
• M57: 36,145,987 km (0.085 R)
• M58: 36,828,752 km (0.074 R)
• M59: 37,515,855 km (0.104 R)
• M60: 41,805,723 km (0.083 R)
• M61: 41,964,596 km (0.117 R)
• M62: 42,203,354 km (0.103 R)
• M63: 42,362,676 km (0.099 R)
• M64: 42,602,182 km (0.102 R)
• M65: 44,534,239 km (0.049 R)
• M66: 45,103,010 km (0.087 R)
• M67: 45,347,603 km (0.067 R)
• M68: 45,919,964 km (0.084 R)
• M69: 46,824,134 km (0.079 R)
• M70: 47,154,296 km (0.111 R)
• M71: 47,402,479 km (0.087 R)
• M72: 47,651,111 km (0.119 R)
• M73: 47,734,137 km (0.11 R)
• M74: 50,499,005 km (0.103 R)
• M75: 51,432,197 km (0.079 R)
• M76: 51,517,318 km (0.076 R)
• M77: 51,687,710 km (0.06 R)
• M78: 52,028,943 km (0.066 R)
• M79: 52,799,671 km (0.069 R)
• M80: 53,143,297 km (0.053 R)
• M81: 53,487,821 km (0.029 R)
• M82: 54,438,964 km (0.112 R)
• M83: 54,873,097 km (0.116 R)
• M84: 55,395,643 km (0.117 R)
• M85: 57,061,265 km (0.117 R)
• M86: 57,944,342 km (0.068 R)
• M87: 58,032,904 km (0.06 R)
• M88: 58,654,184 km (0.099 R)
• M89: 59,010,226 km (0.109 R)
• M90: 59,277,707 km (0.048 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: 154 - 17,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit