🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.5 AU - 0.6 AU

Year: 146 Days

Day: 24.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 205 Days

Day: 39.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,181,134 km

• M1: 99,333 km (0.059 R)
• M2: 301,290 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.83 AU - 0.91 AU

Year: 291 Days

Day: 43.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,181,134 km

• M1: 111,750 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.17 AU - 1.35 AU

Year: 507 Days

Day: 47.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 9.1

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.24 AU - 6.26 AU

Year: 4308 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,181,134 km

• M1: 123,717 km (0.084 R)
• M2: 379,829 km (0.057 R)
• M3: 509,530 km (0.101 R)
• M4: 620,382 km (0.034 R)
• M5: 691,142 km (0.083 R)
• M6: 828,473 km (0.111 R)
• M7: 1,002,904 km (0.034 R)
• M8: 1,087,577 km (0.05 R)
• M9: 1,467,106 km (0.08 R)
• M10: 1,646,624 km (0.039 R)
• M11: 1,713,793 km (0.086 R)
• M12: 2,154,658 km (0.114 R)
• M13: 3,074,535 km (0.114 R)
• M14: 3,137,067 km (0.087 R)
• M15: 3,369,842 km (0.09 R)
• M16: 3,564,618 km (0.085 R)
• M17: 3,652,282 km (0.116 R)
• M18: 3,897,324 km (0.105 R)
• M19: 3,965,092 km (0.092 R)
• M20: 4,124,862 km (0.026 R)
• M21: 4,427,050 km (0.086 R)
• M22: 4,640,526 km (0.109 R)
• M23: 4,857,443 km (0.061 R)
• M24: 5,251,334 km (0.073 R)
• M25: 5,528,090 km (0.052 R)
• M26: 5,861,394 km (0.083 R)
• M27: 5,965,365 km (0.106 R)
• M28: 6,307,196 km (0.056 R)
• M29: 6,655,460 km (0.072 R)
• M30: 6,818,372 km (0.047 R)
• M31: 7,259,237 km (0.06 R)
• M32: 7,454,911 km (0.102 R)
• M33: 7,794,647 km (0.117 R)
• M34: 8,372,095 km (0.11 R)
• M35: 9,263,848 km (0.09 R)
• M36: 9,476,427 km (0.091 R)
• M37: 9,629,166 km (0.118 R)
• M38: 9,875,255 km (0.086 R)
• M39: 10,752,796 km (0.119 R)
• M40: 11,233,304 km (0.032 R)
• M41: 11,622,707 km (0.048 R)
• M42: 12,414,678 km (0.112 R)
• M43: 12,682,608 km (0.04 R)
• M44: 12,884,865 km (0.115 R)
• M45: 13,156,086 km (0.098 R)
• M46: 13,429,251 km (0.114 R)
• M47: 14,434,998 km (0.052 R)
• M48: 14,893,814 km (0.068 R)
• M49: 15,789,457 km (0.119 R)
• M50: 16,152,531 km (0.027 R)
• M51: 16,262,037 km (0.118 R)
• M52: 16,481,796 km (0.111 R)
• M53: 16,555,248 km (0.115 R)
• M54: 16,628,851 km (0.075 R)
• M55: 16,739,403 km (0.048 R)
• M56: 17,146,758 km (0.077 R)
• M57: 17,745,299 km (0.116 R)
• M58: 18,503,162 km (0.089 R)
• M59: 18,655,902 km (0.041 R)
• M60: 18,809,239 km (0.053 R)
• M61: 19,078,366 km (0.05 R)
• M62: 19,194,155 km (0.089 R)
• M63: 20,246,426 km (0.079 R)
• M64: 21,077,891 km (0.089 R)
• M65: 21,557,951 km (0.12 R)
• M66: 21,718,768 km (0.113 R)
• M67: 21,839,644 km (0.103 R)
• M68: 22,651,362 km (0.076 R)
• M69: 23,762,724 km (0.059 R)
• M70: 23,928,778 km (0.091 R)
• M71: 24,178,756 km (0.099 R)
• M72: 25,102,672 km (0.085 R)
• M73: 25,867,267 km (0.115 R)
• M74: 26,985,062 km (0.103 R)
• M75: 27,419,046 km (0.114 R)
• M76: 27,593,477 km (0.071 R)
• M77: 28,030,751 km (0.064 R)
• M78: 28,735,208 km (0.076 R)
• M79: 28,823,770 km (0.115 R)
• M80: 29,134,185 km (0.071 R)
• M81: 29,713,428 km (0.116 R)
• M82: 29,937,376 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.5

Radius: 9.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.41 AU - 6.29 AU

Year: 4432 Days

Day: 8.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,181,134 km

• M1: 183,706 km (0.091 R)
• M2: 289,621 km (0.053 R)
• M3: 544,536 km (0.048 R)
• M4: 737,966 km (0.101 R)
• M5: 866,920 km (0.119 R)
• M6: 1,277,566 km (0.104 R)
• M7: 1,344,286 km (0.097 R)
• M8: 1,469,500 km (0.102 R)
• M9: 1,563,148 km (0.057 R)
• M10: 1,781,262 km (0.061 R)
• M11: 1,906,774 km (0.042 R)
• M12: 2,048,444 km (0.081 R)
• M13: 2,153,611 km (0.078 R)
• M14: 2,480,183 km (0.093 R)
• M15: 2,678,101 km (0.107 R)
• M16: 2,984,627 km (0.104 R)
• M17: 3,119,564 km (0.102 R)
• M18: 3,489,071 km (0.116 R)
• M19: 3,583,767 km (0.076 R)
• M20: 3,679,210 km (0.103 R)
• M21: 3,824,021 km (0.099 R)
• M22: 3,987,232 km (0.059 R)
• M23: 4,628,409 km (0.086 R)
• M24: 4,732,529 km (0.088 R)
• M25: 4,996,419 km (0.112 R)
• M26: 5,175,039 km (0.062 R)
• M27: 5,483,660 km (0.117 R)
• M28: 5,667,964 km (0.085 R)
• M29: 5,798,264 km (0.098 R)
• M30: 6,387,081 km (0.073 R)
• M31: 6,698,394 km (0.101 R)
• M32: 6,875,817 km (0.083 R)
• M33: 7,054,736 km (0.105 R)
• M34: 7,295,739 km (0.067 R)
• M35: 7,457,903 km (0.071 R)
• M36: 8,034,902 km (0.066 R)
• M37: 8,097,583 km (0.108 R)
• M38: 8,265,582 km (0.095 R)
• M39: 9,363,331 km (0.078 R)
• M40: 9,429,303 km (0.118 R)
• M41: 9,850,870 km (0.078 R)
• M42: 10,278,720 km (0.075 R)
• M43: 10,620,850 km (0.085 R)
• M44: 10,689,665 km (0.038 R)
• M45: 10,758,630 km (0.109 R)
• M46: 10,873,970 km (0.077 R)
• M47: 11,129,184 km (0.044 R)
• M48: 11,621,959 km (0.032 R)
• M49: 12,145,851 km (0.105 R)
• M50: 12,580,283 km (0.102 R)
• M51: 13,167,305 km (0.085 R)
• M52: 13,241,356 km (0.083 R)
• M53: 13,340,241 km (0.087 R)
• M54: 13,738,320 km (0.086 R)
• M55: 13,913,799 km (0.098 R)
• M56: 14,165,722 km (0.119 R)
• M57: 14,622,893 km (0.059 R)
• M58: 15,033,240 km (0.114 R)
• M59: 15,136,462 km (0.117 R)
• M60: 15,369,536 km (0.06 R)
• M61: 15,551,746 km (0.064 R)
• M62: 15,629,986 km (0.065 R)
• M63: 15,865,602 km (0.102 R)
• M64: 15,944,440 km (0.075 R)
• M65: 16,234,361 km (0.083 R)
• M66: 16,446,491 km (0.101 R)
• M67: 16,900,071 km (0.098 R)
• M68: 17,034,261 km (0.088 R)
• M69: 17,168,899 km (0.103 R)
• M70: 17,276,759 km (0.069 R)
• M71: 17,493,227 km (0.109 R)
• M72: 17,574,758 km (0.111 R)
• M73: 18,011,135 km (0.091 R)
• M74: 18,258,121 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.6

Radius: 6.3

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 13.29 AU - 17.61 AU

Year: 21750 Days

Day: 20.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,181,134 km

• M1: 80,334 km (0.071 R)
• M2: 246,238 km (0.086 R)
• M3: 516,262 km (0.079 R)
• M4: 1,215,034 km (0.087 R)
• M5: 1,421,479 km (0.118 R)
• M6: 1,501,663 km (0.098 R)
• M7: 1,780,364 km (0.09 R)
• M8: 1,896,452 km (0.117 R)
• M9: 2,322,058 km (0.075 R)
• M10: 3,117,769 km (0.109 R)
• M11: 3,436,263 km (0.08 R)
• M12: 3,617,725 km (0.102 R)
• M13: 5,640,737 km (0.113 R)
• M14: 5,683,373 km (0.109 R)
• M15: 5,898,046 km (0.102 R)
• M16: 5,984,812 km (0.079 R)
• M17: 6,874,321 km (0.054 R)
• M18: 6,965,426 km (0.117 R)
• M19: 7,334,335 km (0.109 R)
• M20: 7,995,258 km (0.115 R)
• M21: 8,284,281 km (0.05 R)
• M22: 9,021,799 km (0.107 R)
• M23: 9,423,768 km (0.118 R)
• M24: 9,575,909 km (0.112 R)
• M25: 9,728,948 km (0.051 R)
• M26: 10,089,329 km (0.031 R)
• M27: 10,664,234 km (0.103 R)
• M28: 10,769,850 km (0.097 R)
• M29: 11,845,758 km (0.075 R)
• M30: 12,396,428 km (0.108 R)
• M31: 12,507,579 km (0.096 R)
• M32: 12,619,029 km (0.091 R)
• M33: 12,730,779 km (0.118 R)
• M34: 13,294,763 km (0.077 R)
• M35: 13,982,315 km (0.108 R)
• M36: 14,916,852 km (0.031 R)
• M37: 15,035,035 km (0.092 R)
• M38: 15,630,883 km (0.111 R)
• M39: 15,931,724 km (0.092 R)
• M40: 16,173,774 km (0.115 R)
• M41: 16,478,056 km (0.116 R)
• M42: 17,402,122 km (0.049 R)
• M43: 17,713,884 km (0.071 R)
• M44: 18,533,082 km (0.03 R)
• M45: 19,493,500 km (0.053 R)
• M46: 19,558,126 km (0.037 R)
• M47: 20,208,129 km (0.039 R)
• M48: 21,662,968 km (0.113 R)
• M49: 21,864,028 km (0.059 R)
• M50: 21,998,367 km (0.106 R)
• M51: 23,562,861 km (0.096 R)
• M52: 23,976,948 km (0.103 R)
• M53: 25,374,192 km (0.094 R)
• M54: 26,582,644 km (0.099 R)
• M55: 27,591,831 km (0.111 R)
• M56: 27,955,204 km (0.12 R)
• M57: 28,760,490 km (0.107 R)
• M58: 30,169,103 km (0.051 R)
• M59: 30,318,701 km (0.104 R)
• M60: 30,844,089 km (0.083 R)
• M61: 32,285,464 km (0.081 R)
• M62: 33,052,902 km (0.12 R)
• M63: 34,215,277 km (0.096 R)
• M64: 34,919,135 km (0.09 R)
• M65: 35,154,901 km (0.087 R)
• M66: 35,548,792 km (0.088 R)
• M67: 36,341,063 km (0.099 R)
• M68: 36,500,235 km (0.113 R)
• M69: 36,579,971 km (0.095 R)
• M70: 37,862,473 km (0.116 R)
• M71: 38,266,387 km (0.108 R)
• M72: 40,142,195 km (0.119 R)
• M73: 41,381,613 km (0.056 R)
• M74: 41,964,447 km (0.087 R)
• M75: 42,047,922 km (0.042 R)
• M76: 42,131,398 km (0.083 R)
• M77: 42,801,596 km (0.043 R)
• M78: 42,969,595 km (0.104 R)
• M79: 43,053,818 km (0.075 R)
• M80: 43,559,609 km (0.049 R)
• M81: 44,577,473 km (0.085 R)
• M82: 44,662,594 km (0.09 R)
• M83: 47,590,224 km (0.059 R)
• M84: 47,764,356 km (0.059 R)
• M85: 48,288,098 km (0.052 R)
• M86: 48,375,613 km (0.101 R)
• M87: 48,901,450 km (0.089 R)
• M88: 49,429,380 km (0.11 R)
• M89: 49,959,107 km (0.041 R)
• M90: 51,202,265 km (0.083 R)
• M91: 56,000,467 km (0.098 R)
• M92: 56,184,323 km (0.08 R)
• M93: 56,921,691 km (0.097 R)
• M94: 58,592,549 km (0.101 R)
• M95: 59,153,092 km (0.034 R)
• M96: 63,030,819 km (0.09 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit