🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.44 AU - 0.66 AU

Year: 157 Days

Day: 21 Hours

Environment

Temp: 184 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,376,085 km

• M1: 68,965 km (0.073 R)
• M2: 552,914 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.53 AU - 0.57 AU

Year: 157 Days

Day: 24.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,376,085 km

• M1: 42,785 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.14 AU - 1.6 AU

Year: 617 Days

Day: 12.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 8.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.09 AU - 5.21 AU

Year: 4500 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 93,376,085 km

• M1: 114,592 km (0.102 R)
• M2: 183,706 km (0.078 R)
• M3: 345,421 km (0.077 R)
• M4: 538,403 km (0.117 R)
• M5: 671,395 km (0.072 R)
• M6: 1,107,922 km (0.075 R)
• M7: 1,164,470 km (0.11 R)
• M8: 1,241,513 km (0.055 R)
• M9: 1,380,788 km (0.054 R)
• M10: 1,525,300 km (0.104 R)
• M11: 1,851,872 km (0.107 R)
• M12: 2,023,311 km (0.04 R)
• M13: 2,345,395 km (0.115 R)
• M14: 2,468,814 km (0.053 R)
• M15: 2,619,908 km (0.115 R)
• M16: 2,931,221 km (0.084 R)
• M17: 3,037,585 km (0.071 R)
• M18: 3,104,754 km (0.109 R)
• M19: 3,309,404 km (0.039 R)
• M20: 3,589,003 km (0.072 R)
• M21: 3,760,591 km (0.119 R)
• M22: 3,847,358 km (0.113 R)
• M23: 4,008,176 km (0.11 R)
• M24: 4,366,911 km (0.113 R)
• M25: 4,458,166 km (0.102 R)
• M26: 4,519,501 km (0.066 R)
• M27: 4,798,501 km (0.091 R)
• M28: 4,971,736 km (0.028 R)
• M29: 5,051,322 km (0.047 R)
• M30: 5,115,200 km (0.107 R)
• M31: 5,243,705 km (0.072 R)
• M32: 5,553,522 km (0.062 R)
• M33: 5,652,556 km (0.06 R)
• M34: 5,718,827 km (0.09 R)
• M35: 5,802,303 km (0.055 R)
• M36: 6,190,809 km (0.061 R)
• M37: 6,293,582 km (0.041 R)
• M38: 6,518,129 km (0.045 R)
• M39: 6,727,865 km (0.071 R)
• M40: 7,279,881 km (0.056 R)
• M41: 7,370,238 km (0.045 R)
• M42: 7,479,295 km (0.113 R)
• M43: 7,827,858 km (0.109 R)
• M44: 7,883,509 km (0.028 R)
• M45: 8,617,436 km (0.082 R)
• M46: 8,866,965 km (0.08 R)
• M47: 8,944,157 km (0.079 R)
• M48: 9,392,802 km (0.06 R)
• M49: 9,550,627 km (0.117 R)
• M50: 9,610,018 km (0.12 R)
• M51: 9,748,994 km (0.084 R)
• M52: 10,150,066 km (0.083 R)
• M53: 10,352,621 km (0.115 R)
• M54: 10,454,348 km (0.106 R)
• M55: 10,638,353 km (0.053 R)
• M56: 10,906,134 km (0.054 R)
• M57: 11,030,449 km (0.118 R)
• M58: 11,176,158 km (0.086 R)
• M59: 11,427,333 km (0.107 R)
• M60: 11,616,873 km (0.112 R)
• M61: 11,935,217 km (0.11 R)
• M62: 12,127,600 km (0.084 R)
• M63: 12,191,927 km (0.056 R)
• M64: 12,515,507 km (0.057 R)
• M65: 12,995,118 km (0.09 R)
• M66: 13,480,713 km (0.067 R)
• M67: 13,815,214 km (0.077 R)
• M68: 13,949,702 km (0.111 R)
• M69: 14,084,789 km (0.063 R)
• M70: 14,152,407 km (0.075 R)
• M71: 14,378,749 km (0.096 R)
• M72: 14,903,987 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.9

Radius: 11.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.67 AU - 7.47 AU

Year: 6484 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,376,085 km

• M1: 169,794 km (0.083 R)
• M2: 356,641 km (0.118 R)
• M3: 452,833 km (0.062 R)
• M4: 598,391 km (0.1 R)
• M5: 705,204 km (0.073 R)
• M6: 790,176 km (0.059 R)
• M7: 909,555 km (0.098 R)
• M8: 1,035,367 km (0.116 R)
• M9: 1,184,366 km (0.075 R)
• M10: 1,305,541 km (0.055 R)
• M11: 1,655,749 km (0.103 R)
• M12: 1,792,332 km (0.102 R)
• M13: 1,932,804 km (0.05 R)
• M14: 2,118,904 km (0.07 R)
• M15: 2,376,362 km (0.102 R)
• M16: 2,712,808 km (0.047 R)
• M17: 3,040,577 km (0.116 R)
• M18: 3,282,626 km (0.104 R)
• M19: 3,455,860 km (0.114 R)
• M20: 3,837,485 km (0.1 R)
• M21: 4,099,430 km (0.103 R)
• M22: 4,367,360 km (0.068 R)
• M23: 4,558,247 km (0.066 R)
• M24: 4,640,975 km (0.073 R)
• M25: 5,062,093 km (0.088 R)
• M26: 5,524,799 km (0.1 R)
• M27: 5,910,911 km (0.101 R)
• M28: 6,305,849 km (0.046 R)
• M29: 6,429,118 km (0.106 R)
• M30: 6,740,730 km (0.083 R)
• M31: 6,898,407 km (0.034 R)
• M32: 7,606,902 km (0.049 R)
• M33: 8,644,363 km (0.082 R)
• M34: 9,197,277 km (0.067 R)
• M35: 9,548,682 km (0.096 R)
• M36: 10,373,565 km (0.099 R)
• M37: 11,408,483 km (0.115 R)
• M38: 11,976,357 km (0.093 R)
• M39: 12,670,042 km (0.12 R)
• M40: 12,787,028 km (0.115 R)
• M41: 13,297,605 km (0.069 R)
• M42: 14,217,482 km (0.113 R)
• M43: 14,460,878 km (0.1 R)
• M44: 15,489,812 km (0.111 R)
• M45: 16,542,084 km (0.095 R)
• M46: 16,669,990 km (0.104 R)
• M47: 16,798,046 km (0.119 R)
• M48: 17,966,405 km (0.115 R)
• M49: 18,097,752 km (0.05 R)
• M50: 18,361,643 km (0.069 R)
• M51: 18,538,168 km (0.1 R)
• M52: 18,848,584 km (0.119 R)
• M53: 19,474,651 km (0.079 R)
• M54: 19,790,153 km (0.057 R)
• M55: 20,746,981 km (0.084 R)
• M56: 21,115,440 km (0.107 R)
• M57: 22,375,054 km (0.098 R)
• M58: 23,467,119 km (0.078 R)
• M59: 23,658,754 km (0.101 R)
• M60: 24,868,701 km (0.08 R)
• M61: 25,505,839 km (0.111 R)
• M62: 25,949,995 km (0.095 R)
• M63: 26,396,843 km (0.109 R)
• M64: 26,496,476 km (0.118 R)
• M65: 26,696,189 km (0.092 R)
• M66: 26,796,120 km (0.098 R)
• M67: 28,260,384 km (0.05 R)
• M68: 28,362,260 km (0.111 R)
• M69: 28,771,261 km (0.106 R)
• M70: 30,113,902 km (0.114 R)
• M71: 31,213,147 km (0.098 R)
• M72: 31,371,272 km (0.095 R)
• M73: 33,074,444 km (0.084 R)
• M74: 33,289,416 km (0.103 R)
• M75: 34,480,215 km (0.081 R)
• M76: 34,971,345 km (0.077 R)
• M77: 35,300,161 km (0.057 R)
• M78: 35,629,874 km (0.118 R)
• M79: 35,850,382 km (0.028 R)
• M80: 36,347,944 km (0.108 R)
• M81: 36,625,299 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.9

Radius: 5.8

Gravity: 25.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.82 AU - 15.98 AU

Year: 24410 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,376,085 km

• M1: 138,827 km (0.12 R)
• M2: 210,484 km (0.092 R)
• M3: 356,043 km (0.072 R)
• M4: 556,953 km (0.12 R)
• M5: 736,171 km (0.105 R)
• M6: 1,022,801 km (0.114 R)
• M7: 1,146,817 km (0.097 R)
• M8: 1,654,104 km (0.104 R)
• M9: 1,837,361 km (0.107 R)
• M10: 1,912,459 km (0.025 R)
• M11: 2,104,692 km (0.099 R)
• M12: 2,591,334 km (0.101 R)
• M13: 3,111,636 km (0.109 R)
• M14: 4,195,622 km (0.07 R)
• M15: 4,959,618 km (0.106 R)
• M16: 5,117,594 km (0.113 R)
• M17: 6,554,481 km (0.09 R)
• M18: 7,079,121 km (0.092 R)
• M19: 7,556,787 km (0.079 R)
• M20: 7,677,812 km (0.118 R)
• M21: 8,355,041 km (0.109 R)
• M22: 8,542,936 km (0.073 R)
• M23: 9,373,803 km (0.111 R)
• M24: 9,569,028 km (0.053 R)
• M25: 10,030,238 km (0.043 R)
• M26: 10,296,821 km (0.09 R)
• M27: 10,363,991 km (0.077 R)
• M28: 10,565,948 km (0.114 R)
• M29: 11,595,481 km (0.085 R)
• M30: 11,805,217 km (0.115 R)
• M31: 13,017,109 km (0.047 R)
• M32: 13,381,081 km (0.047 R)
• M33: 14,193,547 km (0.098 R)
• M34: 14,794,332 km (0.08 R)
• M35: 15,480,238 km (0.104 R)
• M36: 15,711,217 km (0.069 R)
• M37: 16,332,497 km (0.037 R)
• M38: 17,439,222 km (0.091 R)
• M39: 17,679,476 km (0.055 R)
• M40: 18,163,276 km (0.096 R)
• M41: 19,226,618 km (0.106 R)
• M42: 19,557,678 km (0.109 R)
• M43: 20,901,366 km (0.119 R)
• M44: 23,587,844 km (0.055 R)
• M45: 28,331,593 km (0.104 R)
• M46: 28,519,787 km (0.054 R)
• M47: 29,657,628 km (0.104 R)
• M48: 29,848,814 km (0.083 R)
• M49: 31,489,305 km (0.117 R)
• M50: 32,271,552 km (0.096 R)
• M51: 33,357,333 km (0.074 R)
• M52: 34,254,771 km (0.078 R)
• M53: 35,159,988 km (0.085 R)
• M54: 35,362,244 km (0.08 R)
• M55: 35,463,522 km (0.05 R)
• M56: 35,767,804 km (0.092 R)
• M57: 36,277,035 km (0.086 R)
• M58: 38,129,954 km (0.113 R)
• M59: 38,233,775 km (0.107 R)
• M60: 39,697,441 km (0.113 R)
• M61: 42,679,225 km (0.11 R)
• M62: 43,111,114 km (0.047 R)
• M63: 43,761,566 km (0.11 R)
• M64: 44,633,871 km (0.064 R)
• M65: 45,291,803 km (0.096 R)
• M66: 46,063,578 km (0.117 R)
• M67: 49,873,237 km (0.111 R)
• M68: 50,100,476 km (0.075 R)
• M69: 52,160,888 km (0.061 R)
• M70: 54,132,289 km (0.12 R)
• M71: 54,365,811 km (0.072 R)
• M72: 55,420,775 km (0.047 R)
• M73: 56,127,924 km (0.096 R)
• M74: 56,956,547 km (0.116 R)
• M75: 57,194,108 km (0.112 R)
• M76: 58,147,346 km (0.114 R)
• M77: 63,360,832 km (0.106 R)
• M78: 65,462,831 km (0.099 R)
• M79: 65,711,613 km (0.114 R)
• M80: 65,836,078 km (0.062 R)
• M81: 68,216,779 km (0.108 R)
• M82: 71,008,275 km (0.071 R)
• M83: 74,744,631 km (0.109 R)
• M84: 78,280,377 km (0.114 R)
• M85: 81,067,834 km (0.031 R)
• M86: 81,468,756 km (0.044 R)
• M87: 82,540,924 km (0.103 R)
• M88: 84,428,401 km (0.084 R)
• M89: 85,513,434 km (0.097 R)
• M90: 86,057,522 km (0.074 R)
• M91: 86,466,522 km (0.076 R)
• M92: 86,739,538 km (0.081 R)
• M93: 86,876,121 km (0.062 R)
• M94: 90,037,423 km (0.084 R)
• M95: 92,119,377 km (0.105 R)
• M96: 92,258,652 km (0.099 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: 321 - 19,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit