🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.44 AU - 0.7 AU

Year: 156 Days

Day: 43.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.62 AU - 0.72 AU

Year: 199 Days

Day: 27 Hours

Environment

Temp: 155 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,233,296 km

• M1: 250,576 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.65 AU - 0.95 AU

Year: 260 Days

Day: 12.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.42 AU - 4.16 AU

Year: 2682 Days

Day: 33.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.7

Radius: 11

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.54 AU - 10.1 AU

Year: 10341 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,233,296 km

• M1: 163,660 km (0.101 R)
• M2: 247,285 km (0.06 R)
• M3: 386,561 km (0.108 R)
• M4: 633,248 km (0.102 R)
• M5: 759,658 km (0.094 R)
• M6: 895,194 km (0.084 R)
• M7: 1,191,846 km (0.07 R)
• M8: 1,455,886 km (0.111 R)
• M9: 1,649,765 km (0.096 R)
• M10: 1,761,216 km (0.082 R)
• M11: 1,875,359 km (0.099 R)
• M12: 2,039,318 km (0.112 R)
• M13: 2,232,748 km (0.063 R)
• M14: 2,902,797 km (0.104 R)
• M15: 3,316,585 km (0.091 R)
• M16: 3,661,258 km (0.12 R)
• M17: 4,108,257 km (0.046 R)
• M18: 4,199,811 km (0.068 R)
• M19: 4,763,346 km (0.041 R)
• M20: 4,859,687 km (0.102 R)
• M21: 5,021,552 km (0.103 R)
• M22: 6,274,733 km (0.113 R)
• M23: 7,173,816 km (0.114 R)
• M24: 7,358,570 km (0.118 R)
• M25: 7,770,413 km (0.054 R)
• M26: 7,884,107 km (0.091 R)
• M27: 8,734,421 km (0.065 R)
• M28: 8,852,604 km (0.091 R)
• M29: 9,130,556 km (0.113 R)
• M30: 9,654,448 km (0.115 R)
• M31: 10,354,117 km (0.103 R)
• M32: 10,857,963 km (0.099 R)
• M33: 11,542,224 km (0.093 R)
• M34: 11,628,691 km (0.111 R)
• M35: 11,715,458 km (0.117 R)
• M36: 12,372,791 km (0.095 R)
• M37: 12,862,575 km (0.076 R)
• M38: 13,677,584 km (0.092 R)
• M39: 14,415,999 km (0.118 R)
• M40: 14,649,521 km (0.12 R)
• M41: 15,691,470 km (0.102 R)
• M42: 15,931,724 km (0.11 R)
• M43: 16,173,026 km (0.036 R)
• M44: 16,318,435 km (0.112 R)
• M45: 16,659,518 km (0.079 R)
• M46: 16,855,342 km (0.112 R)
• M47: 18,805,500 km (0.117 R)
• M48: 20,562,975 km (0.041 R)
• M49: 21,037,051 km (0.12 R)
• M50: 21,781,450 km (0.086 R)
• M51: 21,995,824 km (0.113 R)
• M52: 22,588,680 km (0.074 R)
• M53: 23,515,439 km (0.049 R)
• M54: 23,790,400 km (0.12 R)
• M55: 23,900,653 km (0.063 R)
• M56: 24,510,265 km (0.099 R)
• M57: 24,900,715 km (0.036 R)
• M58: 25,744,597 km (0.112 R)
• M59: 25,971,238 km (0.085 R)
• M60: 26,655,049 km (0.081 R)
• M61: 27,229,505 km (0.103 R)
• M62: 27,344,845 km (0.113 R)
• M63: 28,040,475 km (0.063 R)
• M64: 28,215,355 km (0.035 R)
• M65: 29,449,238 km (0.087 R)
• M66: 30,221,911 km (0.104 R)
• M67: 30,640,636 km (0.118 R)
• M68: 30,820,752 km (0.093 R)
• M69: 31,242,319 km (0.095 R)
• M70: 32,763,430 km (0.104 R)
• M71: 33,193,673 km (0.104 R)
• M72: 34,370,859 km (0.103 R)
• M73: 35,751,049 km (0.112 R)
• M74: 35,940,739 km (0.035 R)
• M75: 37,854,993 km (0.103 R)
• M76: 38,048,274 km (0.058 R)
• M77: 38,241,853 km (0.092 R)
• M78: 39,019,613 km (0.053 R)
• M79: 39,345,138 km (0.109 R)
• M80: 42,115,241 km (0.113 R)
• M81: 42,985,303 km (0.119 R)
• M82: 43,793,879 km (0.094 R)
• M83: 44,539,325 km (0.059 R)
• M84: 45,015,944 km (0.045 R)
• M85: 45,152,377 km (0.119 R)
• M86: 45,494,208 km (0.118 R)
• M87: 45,768,272 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 3.9

Gravity: 30.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.9 AU - 19.68 AU

Year: 27271 Days

Day: 15.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,233,296 km

• M1: 433,535 km (0.118 R)
• M2: 475,572 km (0.047 R)
• M3: 518,955 km (0.077 R)
• M4: 633,397 km (0.087 R)
• M5: 1,410,409 km (0.053 R)
• M6: 2,194,002 km (0.106 R)
• M7: 2,569,792 km (0.088 R)
• M8: 2,725,823 km (0.111 R)
• M9: 3,989,925 km (0.05 R)
• M10: 5,606,928 km (0.106 R)
• M11: 5,859,898 km (0.101 R)
• M12: 5,911,061 km (0.066 R)
• M13: 6,855,023 km (0.029 R)
• M14: 7,620,964 km (0.08 R)
• M15: 8,703,155 km (0.079 R)
• M16: 8,819,842 km (0.081 R)
• M17: 9,291,823 km (0.066 R)
• M18: 11,707,081 km (0.04 R)
• M19: 12,750,675 km (0.116 R)
• M20: 12,816,947 km (0.12 R)
• M21: 13,620,437 km (0.113 R)
• M22: 13,960,025 km (0.086 R)
• M23: 14,371,119 km (0.094 R)
• M24: 15,770,159 km (0.11 R)
• M25: 16,269,965 km (0.111 R)
• M26: 16,847,563 km (0.081 R)
• M27: 17,652,698 km (0.112 R)
• M28: 17,800,351 km (0.082 R)
• M29: 19,148,378 km (0.081 R)
• M30: 22,020,208 km (0.084 R)
• M31: 22,578,507 km (0.114 R)
• M32: 22,819,061 km (0.091 R)
• M33: 23,546,256 km (0.096 R)
• M34: 23,708,869 km (0.096 R)
• M35: 24,609,897 km (0.12 R)
• M36: 27,293,982 km (0.067 R)
• M37: 29,367,109 km (0.101 R)
• M38: 30,777,069 km (0.077 R)
• M39: 33,753,917 km (0.063 R)
• M40: 34,489,340 km (0.093 R)
• M41: 35,044,348 km (0.039 R)
• M42: 35,415,950 km (0.036 R)
• M43: 37,768,077 km (0.107 R)
• M44: 37,958,365 km (0.089 R)
• M45: 38,531,325 km (0.118 R)
• M46: 38,914,894 km (0.091 R)
• M47: 39,299,660 km (0.116 R)
• M48: 39,685,772 km (0.101 R)
• M49: 39,976,141 km (0.115 R)
• M50: 40,656,513 km (0.057 R)
• M51: 42,324,529 km (0.076 R)
• M52: 43,415,696 km (0.094 R)
• M53: 44,516,138 km (0.09 R)
• M54: 44,717,197 km (0.072 R)
• M55: 46,031,414 km (0.065 R)
• M56: 46,132,991 km (0.066 R)
• M57: 48,697,697 km (0.099 R)
• M58: 50,992,529 km (0.081 R)
• M59: 51,624,430 km (0.107 R)
• M60: 52,153,109 km (0.091 R)
• M61: 52,471,154 km (0.105 R)
• M62: 53,642,804 km (0.108 R)
• M63: 54,285,477 km (0.1 R)
• M64: 54,607,711 km (0.082 R)
• M65: 57,099,862 km (0.109 R)
• M66: 58,634,736 km (0.101 R)
• M67: 63,320,291 km (0.066 R)
• M68: 69,635,116 km (0.079 R)
• M69: 69,868,489 km (0.068 R)
• M70: 72,807,638 km (0.098 R)
• M71: 74,232,707 km (0.088 R)
• M72: 76,869,220 km (0.106 R)
• M73: 77,835,473 km (0.091 R)
• M74: 78,077,672 km (0.117 R)
• M75: 79,049,011 km (0.099 R)
• M76: 81,248,997 km (0.08 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit