🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.47 AU - 0.61 AU

Year: 149 Days

Day: 44.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.45 AU - 1.85 AU

Year: 798 Days

Day: 46.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 143.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.85 AU - 3.71 AU

Year: 2238 Days

Day: 40.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,056,640 km

• M1: 111,450 km (0.036 R)

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.5

Radius: 9.9

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.84 AU - 4.88 AU

Year: 3430 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,056,640 km

• M1: 136,882 km (0.096 R)
• M2: 239,656 km (0.072 R)
• M3: 394,789 km (0.037 R)
• M4: 487,240 km (0.092 R)
• M5: 626,965 km (0.073 R)
• M6: 948,600 km (0.098 R)
• M7: 1,228,498 km (0.076 R)
• M8: 1,465,910 km (0.106 R)
• M9: 1,924,128 km (0.091 R)
• M10: 2,014,934 km (0.098 R)
• M11: 2,360,355 km (0.072 R)
• M12: 2,507,111 km (0.12 R)
• M13: 2,878,562 km (0.103 R)
• M14: 3,142,004 km (0.057 R)
• M15: 3,322,120 km (0.044 R)
• M16: 3,431,775 km (0.068 R)
• M17: 3,598,577 km (0.098 R)
• M18: 3,730,223 km (0.079 R)
• M19: 3,978,855 km (0.115 R)
• M20: 4,532,965 km (0.107 R)
• M21: 5,006,293 km (0.068 R)
• M22: 5,069,273 km (0.12 R)
• M23: 5,132,404 km (0.105 R)
• M24: 5,844,938 km (0.12 R)
• M25: 6,111,671 km (0.103 R)
• M26: 6,496,437 km (0.075 R)
• M27: 7,029,754 km (0.03 R)
• M28: 7,528,812 km (0.095 R)
• M29: 7,722,092 km (0.074 R)
• M30: 8,039,539 km (0.12 R)
• M31: 8,261,842 km (0.113 R)
• M32: 8,386,157 km (0.045 R)
• M33: 8,687,298 km (0.069 R)
• M34: 8,839,140 km (0.057 R)
• M35: 8,915,435 km (0.048 R)
• M36: 9,222,709 km (0.054 R)
• M37: 9,559,454 km (0.053 R)
• M38: 9,637,843 km (0.084 R)
• M39: 9,742,561 km (0.073 R)
• M40: 9,847,729 km (0.11 R)
• M41: 10,085,589 km (0.106 R)
• M42: 10,218,582 km (0.117 R)
• M43: 10,352,173 km (0.081 R)
• M44: 10,946,974 km (0.046 R)
• M45: 11,331,291 km (0.12 R)
• M46: 11,887,795 km (0.071 R)
• M47: 12,028,417 km (0.061 R)
• M48: 12,226,185 km (0.095 R)
• M49: 12,339,580 km (0.077 R)
• M50: 12,653,437 km (0.08 R)
• M51: 12,912,241 km (0.12 R)
• M52: 13,114,647 km (0.079 R)
• M53: 13,259,906 km (0.113 R)
• M54: 14,142,684 km (0.118 R)
• M55: 14,501,120 km (0.032 R)
• M56: 15,471,561 km (0.074 R)
• M57: 15,594,381 km (0.085 R)
• M58: 15,840,919 km (0.082 R)
• M59: 16,151,035 km (0.108 R)
• M60: 16,557,044 km (0.066 R)
• M61: 16,619,725 km (0.083 R)
• M62: 16,745,537 km (0.079 R)
• M63: 17,220,061 km (0.1 R)
• M64: 17,315,355 km (0.113 R)
• M65: 17,410,948 km (0.03 R)
• M66: 17,763,102 km (0.074 R)
• M67: 18,376,752 km (0.116 R)
• M68: 18,571,977 km (0.037 R)
• M69: 18,702,427 km (0.116 R)
• M70: 18,800,563 km (0.093 R)
• M71: 19,030,046 km (0.093 R)
• M72: 19,227,665 km (0.095 R)
• M73: 19,425,882 km (0.077 R)
• M74: 19,924,342 km (0.087 R)
• M75: 20,292,502 km (0.068 R)
• M76: 20,561,779 km (0.115 R)
• M77: 21,137,730 km (0.048 R)
• M78: 21,513,371 km (0.119 R)
• M79: 22,444,468 km (0.087 R)
• M80: 22,548,887 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.1

Radius: 12.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.19 AU - 11.89 AU

Year: 14768 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,056,640 km

• M1: 818,600 km (0.031 R)
• M2: 977,024 km (0.119 R)
• M3: 1,337,255 km (0.1 R)
• M4: 1,454,839 km (0.089 R)
• M5: 1,588,131 km (0.108 R)
• M6: 1,841,550 km (0.116 R)
• M7: 2,359,158 km (0.084 R)
• M8: 2,664,488 km (0.073 R)
• M9: 2,875,121 km (0.063 R)
• M10: 3,029,058 km (0.114 R)
• M11: 5,765,352 km (0.083 R)
• M12: 5,940,980 km (0.097 R)
• M13: 6,039,266 km (0.093 R)
• M14: 7,198,201 km (0.104 R)
• M15: 8,358,332 km (0.032 R)
• M16: 9,005,193 km (0.095 R)
• M17: 9,714,587 km (0.069 R)
• M18: 10,252,540 km (0.107 R)
• M19: 10,370,872 km (0.083 R)
• M20: 10,872,474 km (0.12 R)
• M21: 11,089,840 km (0.092 R)
• M22: 12,198,510 km (0.111 R)
• M23: 12,298,740 km (0.071 R)
• M24: 13,290,724 km (0.095 R)
• M25: 14,097,355 km (0.04 R)
• M26: 14,202,672 km (0.084 R)
• M27: 14,467,012 km (0.108 R)
• M28: 15,785,567 km (0.114 R)
• M29: 17,423,664 km (0.113 R)
• M30: 18,191,251 km (0.087 R)
• M31: 18,363,438 km (0.092 R)
• M32: 19,378,011 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 12.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.82 AU - 12.6 AU

Year: 15096 Days

Day: 14.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 105.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,056,640 km

• M1: 163,660 km (0.073 R)
• M2: 343,178 km (0.12 R)
• M3: 962,961 km (0.114 R)
• M4: 1,439,880 km (0.094 R)
• M5: 1,640,041 km (0.109 R)
• M6: 1,985,313 km (0.096 R)
• M7: 2,152,414 km (0.106 R)
• M8: 2,266,707 km (0.084 R)
• M9: 2,412,266 km (0.084 R)
• M10: 2,651,921 km (0.08 R)
• M11: 3,551,753 km (0.112 R)
• M12: 3,687,588 km (0.077 R)
• M13: 3,790,660 km (0.064 R)
• M14: 5,372,060 km (0.114 R)
• M15: 5,489,344 km (0.08 R)
• M16: 5,686,664 km (0.108 R)
• M17: 5,926,619 km (0.066 R)
• M18: 6,457,990 km (0.077 R)
• M19: 7,090,191 km (0.101 R)
• M20: 8,277,699 km (0.072 R)
• M21: 8,504,340 km (0.092 R)
• M22: 9,103,479 km (0.031 R)
• M23: 9,337,450 km (0.089 R)
• M24: 9,526,243 km (0.096 R)
• M25: 9,763,804 km (0.105 R)
• M26: 10,734,096 km (0.071 R)
• M27: 11,130,830 km (0.095 R)
• M28: 11,633,478 km (0.104 R)
• M29: 12,143,607 km (0.115 R)
• M30: 12,298,142 km (0.104 R)
• M31: 12,401,514 km (0.102 R)
• M32: 14,802,560 km (0.1 R)
• M33: 15,022,768 km (0.101 R)
• M34: 15,244,173 km (0.11 R)
• M35: 15,466,625 km (0.1 R)
• M36: 17,111,453 km (0.072 R)
• M37: 18,219,076 km (0.113 R)
• M38: 18,811,334 km (0.119 R)
• M39: 19,049,942 km (0.118 R)
• M40: 19,409,875 km (0.086 R)
• M41: 20,136,472 km (0.108 R)
• M42: 21,057,247 km (0.115 R)
• M43: 21,367,213 km (0.094 R)
• M44: 21,678,676 km (0.111 R)
• M45: 22,054,466 km (0.057 R)
• M46: 24,810,208 km (0.04 R)
• M47: 25,862,929 km (0.113 R)
• M48: 26,328,178 km (0.101 R)
• M49: 27,469,460 km (0.116 R)
• M50: 27,604,846 km (0.088 R)
• M51: 28,626,899 km (0.101 R)
• M52: 29,730,782 km (0.082 R)
• M53: 30,497,770 km (0.097 R)
• M54: 33,630,349 km (0.103 R)
• M55: 33,920,270 km (0.102 R)
• M56: 34,648,512 km (0.113 R)
• M57: 35,455,443 km (0.094 R)
• M58: 36,565,908 km (0.105 R)
• M59: 37,462,448 km (0.055 R)
• M60: 37,762,991 km (0.09 R)
• M61: 39,506,105 km (0.097 R)
• M62: 39,812,033 km (0.102 R)
• M63: 40,118,559 km (0.118 R)
• M64: 40,580,068 km (0.091 R)
• M65: 40,888,688 km (0.058 R)
• M66: 41,353,040 km (0.073 R)
• M67: 42,052,859 km (0.109 R)
• M68: 44,891,030 km (0.095 R)
• M69: 45,850,850 km (0.117 R)
• M70: 46,575,053 km (0.114 R)
• M71: 47,871,917 km (0.03 R)
• M72: 48,034,979 km (0.113 R)
• M73: 48,198,040 km (0.073 R)
• M74: 48,443,082 km (0.077 R)
• M75: 48,852,531 km (0.094 R)
• M76: 50,501,249 km (0.106 R)
• M77: 51,082,736 km (0.079 R)
• M78: 53,092,883 km (0.092 R)
• M79: 53,684,093 km (0.072 R)
• M80: 54,447,342 km (0.088 R)
• M81: 54,532,463 km (0.084 R)
• M82: 55,128,910 km (0.087 R)
• M83: 55,898,890 km (0.097 R)
• M84: 56,328,236 km (0.117 R)
• M85: 57,709,623 km (0.043 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 12,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit