🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.74 AU - 1.12 AU

Year: 323 Days

Day: 29.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.83 AU - 1.11 AU

Year: 344 Days

Day: 33 Hours

Environment

Temp: 81 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.3 AU - 1.74 AU

Year: 674 Days

Day: 17.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.13 AU - 3.29 AU

Year: 1606 Days

Day: 13.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.37 AU - 3.35 AU

Year: 1741 Days

Day: 24.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,611,760 km

• M1: 382,821 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.74 AU - 3.7 AU

Year: 2079 Days

Day: 17 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.45 AU - 4.65 AU

Year: 2933 Days

Day: 47.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,611,760 km

• M1: 1,881,193 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 11.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.59 AU - 7.11 AU

Year: 5092 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,611,760 km

• M1: 252,820 km (0.116 R)
• M2: 375,191 km (0.05 R)
• M3: 525,089 km (0.1 R)
• M4: 917,633 km (0.111 R)
• M5: 1,303,895 km (0.07 R)
• M6: 1,515,875 km (0.088 R)
• M7: 1,872,068 km (0.092 R)
• M8: 2,236,787 km (0.034 R)
• M9: 2,363,347 km (0.104 R)
• M10: 2,548,549 km (0.101 R)
• M11: 2,835,478 km (0.099 R)
• M12: 2,913,718 km (0.066 R)
• M13: 2,992,855 km (0.102 R)
• M14: 3,295,791 km (0.114 R)
• M15: 4,019,246 km (0.094 R)
• M16: 4,174,379 km (0.112 R)
• M17: 4,467,591 km (0.117 R)
• M18: 4,697,822 km (0.073 R)
• M19: 5,314,614 km (0.054 R)
• M20: 5,411,853 km (0.051 R)
• M21: 5,608,125 km (0.105 R)
• M22: 5,856,607 km (0.084 R)
• M23: 6,185,274 km (0.109 R)
• M24: 6,834,229 km (0.115 R)
• M25: 6,940,144 km (0.06 R)
• M26: 7,261,032 km (0.109 R)
• M27: 7,423,346 km (0.083 R)
• M28: 8,056,743 km (0.061 R)
• M29: 8,851,108 km (0.072 R)
• M30: 9,024,641 km (0.117 R)
• M31: 9,374,999 km (0.079 R)
• M32: 9,999,122 km (0.067 R)
• M33: 10,361,747 km (0.105 R)
• M34: 10,575,223 km (0.087 R)
• M35: 10,759,378 km (0.109 R)
• M36: 11,068,896 km (0.116 R)
• M37: 11,224,627 km (0.074 R)
• M38: 11,696,459 km (0.115 R)
• M39: 11,918,911 km (0.11 R)
• M40: 12,335,691 km (0.118 R)
• M41: 12,724,645 km (0.115 R)
• M42: 13,084,727 km (0.095 R)
• M43: 13,282,645 km (0.064 R)
• M44: 13,581,243 km (0.038 R)
• M45: 13,714,684 km (0.086 R)
• M46: 14,016,572 km (0.117 R)
• M47: 14,456,540 km (0.078 R)
• M48: 14,729,556 km (0.086 R)
• M49: 15,142,296 km (0.047 R)
• M50: 15,454,358 km (0.087 R)
• M51: 15,768,513 km (0.076 R)
• M52: 16,296,743 km (0.069 R)
• M53: 16,723,696 km (0.117 R)
• M54: 17,118,185 km (0.034 R)
• M55: 18,246,602 km (0.12 R)
• M56: 18,467,708 km (0.109 R)
• M57: 19,061,910 km (0.1 R)
• M58: 19,511,751 km (0.074 R)
• M59: 19,662,396 km (0.098 R)
• M60: 20,307,163 km (0.1 R)
• M61: 20,689,685 km (0.114 R)
• M62: 21,036,004 km (0.105 R)
• M63: 21,461,909 km (0.094 R)
• M64: 22,243,707 km (0.108 R)
• M65: 22,875,758 km (0.083 R)
• M66: 23,193,953 km (0.097 R)
• M67: 23,553,736 km (0.119 R)
• M68: 24,198,054 km (0.072 R)
• M69: 24,522,233 km (0.112 R)
• M70: 25,421,465 km (0.117 R)
• M71: 25,544,884 km (0.092 R)
• M72: 25,709,890 km (0.093 R)
• M73: 26,456,383 km (0.115 R)
• M74: 27,041,909 km (0.111 R)
• M75: 27,210,058 km (0.094 R)
• M76: 27,294,281 km (0.114 R)
• M77: 27,843,455 km (0.118 R)
• M78: 28,225,977 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.2

Radius: 13.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.92 AU - 6.82 AU

Year: 5786 Days

Day: 8.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 38,611,760 km

• M1: 181,612 km (0.091 R)
• M2: 272,119 km (0.065 R)
• M3: 441,015 km (0.059 R)
• M4: 612,454 km (0.062 R)
• M5: 860,637 km (0.107 R)
• M6: 976,126 km (0.107 R)
• M7: 1,075,160 km (0.064 R)
• M8: 1,212,790 km (0.1 R)
• M9: 1,332,319 km (0.088 R)
• M10: 1,506,899 km (0.093 R)
• M11: 1,879,697 km (0.09 R)
• M12: 2,222,576 km (0.056 R)
• M13: 2,401,794 km (0.078 R)
• M14: 2,984,627 km (0.082 R)
• M15: 3,133,028 km (0.086 R)
• M16: 3,233,408 km (0.12 R)
• M17: 3,454,813 km (0.115 R)
• M18: 4,057,244 km (0.084 R)
• M19: 4,277,901 km (0.104 R)
• M20: 5,002,702 km (0.113 R)
• M21: 5,100,988 km (0.097 R)
• M22: 5,540,956 km (0.072 R)
• M23: 5,724,662 km (0.112 R)
• M24: 6,139,945 km (0.06 R)
• M25: 6,608,187 km (0.08 R)
• M26: 7,021,974 km (0.102 R)
• M27: 7,132,228 km (0.101 R)
• M28: 7,220,940 km (0.065 R)
• M29: 7,556,787 km (0.117 R)
• M30: 7,806,316 km (0.117 R)
• M31: 8,035,650 km (0.086 R)
• M32: 8,594,996 km (0.09 R)
• M33: 9,046,782 km (0.053 R)
• M34: 9,167,058 km (0.1 R)
• M35: 10,073,023 km (0.102 R)
• M36: 10,803,210 km (0.112 R)
• M37: 11,007,711 km (0.119 R)
• M38: 11,290,899 km (0.037 R)
• M39: 11,446,481 km (0.09 R)
• M40: 12,102,169 km (0.107 R)
• M41: 12,394,483 km (0.12 R)
• M42: 12,716,118 km (0.118 R)
• M43: 12,851,055 km (0.057 R)
• M44: 13,067,673 km (0.099 R)
• M45: 13,367,767 km (0.094 R)
• M46: 13,780,507 km (0.058 R)
• M47: 13,891,359 km (0.082 R)
• M48: 14,085,986 km (0.085 R)
• M49: 14,337,460 km (0.112 R)
• M50: 15,415,911 km (0.035 R)
• M51: 16,256,501 km (0.107 R)
• M52: 16,756,308 km (0.116 R)
• M53: 17,112,052 km (0.073 R)
• M54: 17,261,051 km (0.09 R)
• M55: 17,440,419 km (0.083 R)
• M56: 17,710,593 km (0.12 R)
• M57: 17,831,169 km (0.115 R)
• M58: 18,285,647 km (0.084 R)
• M59: 19,051,588 km (0.09 R)
• M60: 19,859,417 km (0.104 R)
• M61: 20,425,196 km (0.08 R)
• M62: 20,710,030 km (0.084 R)
• M63: 20,805,324 km (0.108 R)
• M64: 20,964,346 km (0.073 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 8.2

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.43 AU - 6.89 AU

Year: 6186 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,611,760 km

• M1: 105,466 km (0.072 R)
• M2: 159,023 km (0.042 R)
• M3: 263,442 km (0.103 R)
• M4: 387,309 km (0.045 R)
• M5: 545,583 km (0.1 R)
• M6: 598,691 km (0.12 R)
• M7: 740,210 km (0.11 R)
• M8: 1,338,003 km (0.081 R)
• M9: 1,468,752 km (0.045 R)
• M10: 1,948,811 km (0.086 R)
• M11: 2,184,428 km (0.073 R)
• M12: 2,339,262 km (0.114 R)
• M13: 2,801,220 km (0.102 R)
• M14: 2,897,112 km (0.067 R)
• M15: 3,067,355 km (0.119 R)
• M16: 3,572,248 km (0.096 R)
• M17: 3,676,368 km (0.109 R)
• M18: 3,807,864 km (0.107 R)
• M19: 3,860,971 km (0.09 R)
• M20: 4,184,701 km (0.053 R)
• M21: 4,573,357 km (0.086 R)
• M22: 5,564,891 km (0.065 R)
• M23: 5,685,766 km (0.114 R)
• M24: 5,777,171 km (0.076 R)
• M25: 6,178,392 km (0.065 R)
• M26: 6,493,146 km (0.082 R)
• M27: 6,556,725 km (0.114 R)
• M28: 6,780,972 km (0.109 R)
• M29: 7,204,035 km (0.086 R)
• M30: 7,335,980 km (0.051 R)
• M31: 7,837,881 km (0.116 R)
• M32: 8,350,852 km (0.096 R)
• M33: 9,087,173 km (0.117 R)
• M34: 9,194,136 km (0.072 R)
• M35: 9,337,301 km (0.096 R)
• M36: 9,917,441 km (0.061 R)
• M37: 10,211,850 km (0.034 R)
• M38: 10,771,795 km (0.105 R)
• M39: 12,038,290 km (0.107 R)
• M40: 12,155,725 km (0.076 R)
• M41: 12,234,263 km (0.112 R)
• M42: 12,908,501 km (0.115 R)
• M43: 13,635,696 km (0.112 R)
• M44: 14,334,468 km (0.105 R)
• M45: 14,834,873 km (0.073 R)
• M46: 15,129,281 km (0.064 R)
• M47: 15,596,027 km (0.118 R)
• M48: 15,724,232 km (0.112 R)
• M49: 16,024,475 km (0.116 R)
• M50: 16,153,728 km (0.098 R)
• M51: 16,240,046 km (0.06 R)
• M52: 17,068,369 km (0.115 R)
• M53: 17,465,402 km (0.055 R)
• M54: 18,178,984 km (0.112 R)
• M55: 19,358,712 km (0.062 R)
• M56: 19,496,342 km (0.096 R)
• M57: 20,282,928 km (0.078 R)
• M58: 20,562,975 km (0.093 R)
• M59: 21,410,896 km (0.092 R)
• M60: 21,553,313 km (0.062 R)
• M61: 22,655,700 km (0.101 R)
• M62: 22,946,219 km (0.088 R)
• M63: 24,219,746 km (0.1 R)
• M64: 24,865,111 km (0.116 R)
• M65: 25,667,105 km (0.12 R)
• M66: 26,172,746 km (0.106 R)
• M67: 27,502,521 km (0.094 R)
• M68: 28,175,562 km (0.084 R)
• M69: 28,331,742 km (0.097 R)
• M70: 28,644,851 km (0.104 R)
• M71: 29,064,024 km (0.112 R)
• M72: 29,696,673 km (0.084 R)
• M73: 29,908,504 km (0.093 R)
• M74: 30,868,324 km (0.117 R)
• M75: 31,459,834 km (0.077 R)
• M76: 32,435,661 km (0.115 R)
• M77: 32,653,924 km (0.108 R)
• M78: 32,817,883 km (0.03 R)
• M79: 32,927,389 km (0.05 R)
• M80: 33,476,712 km (0.063 R)
• M81: 33,586,816 km (0.07 R)
• M82: 34,918,686 km (0.103 R)
• M83: 35,254,384 km (0.109 R)
• M84: 35,985,319 km (0.118 R)
• M85: 37,405,152 km (0.099 R)
• M86: 37,576,741 km (0.055 R)
• M87: 37,633,888 km (0.112 R)
• M88: 37,748,480 km (0.113 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit