🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.42 AU - 0.62 AU

Year: 246 Days

Day: 26.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.45 AU - 0.69 AU

Year: 282 Days

Day: 40.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.52 AU - 0.74 AU

Year: 328 Days

Day: 24.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,019,556 km

• M1: 217,216 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.9

Radius: 13.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.9 AU - 1.26 AU

Year: 736 Days

Day: 14.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 51,019,556 km

• M1: 176,825 km (0.105 R)
• M2: 302,188 km (0.096 R)
• M3: 398,529 km (0.091 R)
• M4: 1,038,957 km (0.104 R)
• M5: 1,182,571 km (0.096 R)
• M6: 1,345,633 km (0.119 R)
• M7: 1,555,818 km (0.074 R)
• M8: 1,756,429 km (0.105 R)
• M9: 1,923,380 km (0.093 R)
• M10: 2,191,310 km (0.08 R)
• M11: 2,318,617 km (0.059 R)
• M12: 2,596,570 km (0.12 R)
• M13: 2,739,735 km (0.108 R)
• M14: 2,852,981 km (0.111 R)
• M15: 3,151,429 km (0.03 R)
• M16: 3,270,209 km (0.095 R)
• M17: 3,381,959 km (0.062 R)
• M18: 3,778,842 km (0.099 R)
• M19: 3,878,175 km (0.055 R)
• M20: 3,987,531 km (0.11 R)
• M21: 4,088,659 km (0.106 R)
• M22: 4,284,333 km (0.094 R)
• M23: 4,445,002 km (0.088 R)
• M24: 4,598,040 km (0.091 R)
• M25: 4,840,688 km (0.102 R)
• M26: 5,038,007 km (0.101 R)
• M27: 5,137,640 km (0.116 R)
• M28: 5,227,847 km (0.078 R)
• M29: 5,379,539 km (0.032 R)
• M30: 5,583,890 km (0.118 R)
• M31: 5,749,345 km (0.098 R)
• M32: 5,864,087 km (0.08 R)
• M33: 6,000,670 km (0.072 R)
• M34: 6,191,557 km (0.062 R)
• M35: 6,287,748 km (0.116 R)
• M36: 6,405,930 km (0.09 R)
• M37: 6,655,609 km (0.106 R)
• M38: 6,820,167 km (0.103 R)
• M39: 7,075,231 km (0.118 R)
• M40: 7,164,691 km (0.076 R)
• M41: 7,435,313 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 14.4

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.16 AU - 1.52 AU

Year: 1018 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,019,556 km

• M1: 183,557 km (0.093 R)
• M2: 288,873 km (0.11 R)
• M3: 411,095 km (0.059 R)
• M4: 512,672 km (0.09 R)
• M5: 710,739 km (0.102 R)
• M6: 829,520 km (0.115 R)
• M7: 1,109,418 km (0.045 R)
• M8: 1,392,008 km (0.094 R)
• M9: 1,538,614 km (0.081 R)
• M10: 1,644,529 km (0.055 R)
• M11: 1,753,137 km (0.065 R)
• M12: 2,060,411 km (0.092 R)
• M13: 2,237,835 km (0.115 R)
• M14: 2,332,979 km (0.076 R)
• M15: 2,509,355 km (0.113 R)
• M16: 2,608,388 km (0.09 R)
• M17: 2,885,444 km (0.119 R)
• M18: 3,037,136 km (0.085 R)
• M19: 3,133,327 km (0.101 R)
• M20: 3,319,128 km (0.048 R)
• M21: 3,722,145 km (0.109 R)
• M22: 4,003,389 km (0.063 R)
• M23: 4,173,332 km (0.111 R)
• M24: 4,313,206 km (0.064 R)
• M25: 4,597,741 km (0.084 R)
• M26: 4,787,132 km (0.052 R)
• M27: 4,967,846 km (0.105 R)
• M28: 5,070,470 km (0.113 R)
• M29: 5,324,487 km (0.114 R)
• M30: 5,511,934 km (0.069 R)
• M31: 5,701,474 km (0.06 R)
• M32: 5,893,259 km (0.058 R)
• M33: 6,136,056 km (0.117 R)
• M34: 6,234,192 km (0.119 R)
• M35: 6,444,227 km (0.11 R)
• M36: 6,556,426 km (0.096 R)
• M37: 6,669,372 km (0.1 R)
• M38: 6,782,917 km (0.112 R)
• M39: 6,922,492 km (0.107 R)
• M40: 7,334,335 km (0.058 R)
• M41: 7,516,994 km (0.092 R)
• M42: 7,635,176 km (0.065 R)
• M43: 7,886,949 km (0.036 R)
• M44: 7,980,298 km (0.07 R)
• M45: 8,344,120 km (0.095 R)
• M46: 8,562,384 km (0.065 R)
• M47: 8,768,679 km (0.064 R)
• M48: 9,004,595 km (0.106 R)
• M49: 9,214,331 km (0.086 R)
• M50: 9,326,978 km (0.04 R)
• M51: 9,681,825 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300

Radius: 14.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.34 AU - 1.78 AU

Year: 1278 Days

Day: 10.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 51,019,556 km

• M1: 177,573 km (0.116 R)
• M2: 305,180 km (0.095 R)
• M3: 424,110 km (0.112 R)
• M4: 614,847 km (0.073 R)
• M5: 771,626 km (0.101 R)
• M6: 878,887 km (0.111 R)
• M7: 1,010,234 km (0.086 R)
• M8: 1,129,614 km (0.081 R)
• M9: 1,220,868 km (0.07 R)
• M10: 1,314,816 km (0.104 R)
• M11: 1,503,459 km (0.053 R)
• M12: 1,612,515 km (0.068 R)
• M13: 1,731,745 km (0.05 R)
• M14: 1,893,011 km (0.112 R)
• M15: 2,027,500 km (0.061 R)
• M16: 2,198,191 km (0.042 R)
• M17: 2,340,010 km (0.101 R)
• M18: 2,712,509 km (0.06 R)
• M19: 2,801,968 km (0.062 R)
• M20: 2,901,451 km (0.068 R)
• M21: 2,993,154 km (0.072 R)
• M22: 3,235,952 km (0.064 R)
• M23: 3,398,265 km (0.045 R)
• M24: 3,831,052 km (0.057 R)
• M25: 3,952,226 km (0.109 R)
• M26: 4,043,930 km (0.094 R)
• M27: 4,344,621 km (0.068 R)
• M28: 4,471,032 km (0.068 R)
• M29: 4,869,111 km (0.036 R)
• M30: 4,989,687 km (0.036 R)
• M31: 5,122,381 km (0.057 R)
• M32: 5,211,541 km (0.091 R)
• M33: 5,312,520 km (0.094 R)
• M34: 5,448,055 km (0.092 R)
• M35: 5,596,307 km (0.119 R)
• M36: 5,688,160 km (0.078 R)
• M37: 5,780,462 km (0.12 R)
• M38: 5,908,368 km (0.054 R)
• M39: 6,525,758 km (0.111 R)
• M40: 6,634,666 km (0.101 R)
• M41: 6,817,624 km (0.041 R)
• M42: 7,076,727 km (0.111 R)
• M43: 7,188,626 km (0.118 R)
• M44: 7,338,972 km (0.11 R)
• M45: 7,427,085 km (0.105 R)
• M46: 7,655,521 km (0.119 R)
• M47: 7,899,067 km (0.095 R)
• M48: 8,080,080 km (0.099 R)
• M49: 8,249,575 km (0.114 R)
• M50: 8,380,772 km (0.095 R)
• M51: 8,512,568 km (0.052 R)
• M52: 8,618,483 km (0.079 R)
• M53: 8,885,366 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764

Radius: 6.4

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.79 AU - 7.83 AU

Year: 10398 Days

Day: 22.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,019,556 km

• M1: 357,689 km (0.079 R)
• M2: 442,062 km (0.114 R)
• M3: 533,765 km (0.104 R)
• M4: 718,818 km (0.064 R)
• M5: 943,364 km (0.066 R)
• M6: 1,232,238 km (0.067 R)
• M7: 1,275,771 km (0.112 R)
• M8: 1,409,362 km (0.116 R)
• M9: 1,862,493 km (0.073 R)
• M10: 1,912,758 km (0.108 R)
• M11: 2,578,319 km (0.056 R)
• M12: 2,719,390 km (0.107 R)
• M13: 2,776,686 km (0.081 R)
• M14: 2,979,990 km (0.045 R)
• M15: 3,278,886 km (0.079 R)
• M16: 3,370,290 km (0.1 R)
• M17: 3,431,925 km (0.093 R)
• M18: 3,618,623 km (0.059 R)
• M19: 3,745,033 km (0.103 R)
• M20: 4,669,997 km (0.116 R)
• M21: 5,051,920 km (0.057 R)
• M22: 5,735,134 km (0.058 R)
• M23: 5,956,987 km (0.099 R)
• M24: 6,031,487 km (0.103 R)
• M25: 6,600,557 km (0.047 R)
• M26: 6,677,750 km (0.086 R)
• M27: 6,910,973 km (0.102 R)
• M28: 7,068,051 km (0.092 R)
• M29: 7,708,030 km (0.109 R)
• M30: 8,491,774 km (0.077 R)
• M31: 8,533,661 km (0.075 R)
• M32: 8,744,594 km (0.064 R)
• M33: 8,829,416 km (0.074 R)
• M34: 9,128,312 km (0.069 R)
• M35: 10,672,611 km (0.051 R)
• M36: 10,945,328 km (0.113 R)
• M37: 12,248,475 km (0.099 R)
• M38: 12,343,320 km (0.064 R)
• M39: 13,014,865 km (0.111 R)
• M40: 13,550,725 km (0.04 R)
• M41: 14,044,099 km (0.092 R)
• M42: 14,243,213 km (0.118 R)
• M43: 14,493,191 km (0.088 R)
• M44: 15,150,225 km (0.068 R)
• M45: 15,201,238 km (0.087 R)
• M46: 15,252,251 km (0.093 R)
• M47: 15,303,264 km (0.039 R)
• M48: 15,972,265 km (0.047 R)
• M49: 16,440,956 km (0.115 R)
• M50: 17,766,393 km (0.11 R)
• M51: 18,578,111 km (0.111 R)
• M52: 19,679,001 km (0.089 R)
• M53: 19,901,753 km (0.1 R)
• M54: 20,237,301 km (0.031 R)
• M55: 20,574,794 km (0.089 R)
• M56: 21,541,196 km (0.098 R)
• M57: 21,943,464 km (0.058 R)
• M58: 22,638,795 km (0.098 R)
• M59: 23,754,347 km (0.038 R)
• M60: 25,977,670 km (0.11 R)
• M61: 26,221,964 km (0.12 R)
• M62: 27,579,415 km (0.104 R)
• M63: 28,016,091 km (0.1 R)
• M64: 28,580,823 km (0.104 R)
• M65: 29,022,735 km (0.049 R)
• M66: 29,530,470 km (0.06 R)
• M67: 30,041,197 km (0.09 R)
• M68: 30,169,253 km (0.12 R)
• M69: 30,619,243 km (0.087 R)
• M70: 31,265,656 km (0.064 R)
• M71: 31,330,581 km (0.087 R)
• M72: 32,638,067 km (0.09 R)
• M73: 33,099,875 km (0.104 R)
• M74: 33,497,506 km (0.103 R)
• M75: 34,699,675 km (0.039 R)
• M76: 34,968,652 km (0.071 R)
• M77: 35,036,121 km (0.073 R)
• M78: 36,392,674 km (0.032 R)
• M79: 36,597,623 km (0.06 R)
• M80: 36,665,989 km (0.088 R)
• M81: 37,766,282 km (0.107 R)
• M82: 39,507,152 km (0.092 R)
• M83: 39,999,329 km (0.11 R)
• M84: 41,345,261 km (0.062 R)
• M85: 41,630,395 km (0.096 R)
• M86: 42,202,906 km (0.058 R)
• M87: 42,418,177 km (0.075 R)
• M88: 42,777,960 km (0.057 R)
• M89: 45,913,082 km (0.102 R)
• M90: 46,356,341 km (0.079 R)
• M91: 46,875,296 km (0.103 R)
• M92: 47,919,040 km (0.107 R)
• M93: 50,105,413 km (0.095 R)
• M94: 50,943,161 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 17,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit