🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.85 AU - 1.19 AU

Year: 371 Days

Day: 46.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,933,493 km

• M1: 219,161 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.14 AU - 1.18 AU

Year: 450 Days

Day: 21.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 90,933,493 km

• M1: 309,069 km (0.092 R)
• M2: 886,517 km (0.059 R)

Asteroid Belt

Center: 2.71 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.08 AU - 4.42 AU

Year: 3153 Days

Day: 17.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,933,493 km

• M1: 394,938 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.82 AU - 5.2 AU

Year: 3447 Days

Day: 21.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,933,493 km

• M1: 1,066,334 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 8.9

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.64 AU - 11.36 AU

Year: 10538 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 164.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,933,493 km

• M1: 131,945 km (0.084 R)
• M2: 302,188 km (0.119 R)
• M3: 462,557 km (0.119 R)
• M4: 518,057 km (0.088 R)
• M5: 765,343 km (0.112 R)
• M6: 1,086,829 km (0.087 R)
• M7: 1,262,756 km (0.099 R)
• M8: 1,385,426 km (0.058 R)
• M9: 1,777,372 km (0.118 R)
• M10: 1,869,076 km (0.106 R)
• M11: 2,251,897 km (0.064 R)
• M12: 2,633,072 km (0.113 R)
• M13: 2,952,613 km (0.092 R)
• M14: 3,034,443 km (0.064 R)
• M15: 3,657,668 km (0.068 R)
• M16: 4,889,158 km (0.05 R)
• M17: 5,448,354 km (0.12 R)
• M18: 5,582,993 km (0.114 R)
• M19: 5,684,569 km (0.109 R)
• M20: 6,202,029 km (0.086 R)
• M21: 6,448,865 km (0.099 R)
• M22: 6,734,747 km (0.045 R)
• M23: 7,134,622 km (0.11 R)
• M24: 7,430,377 km (0.101 R)
• M25: 8,302,831 km (0.069 R)
• M26: 8,535,755 km (0.069 R)
• M27: 9,327,726 km (0.099 R)
• M28: 9,488,993 km (0.098 R)
• M29: 11,023,867 km (0.114 R)
• M30: 11,841,569 km (0.083 R)
• M31: 12,412,285 km (0.082 R)
• M32: 12,589,708 km (0.106 R)
• M33: 13,353,106 km (0.117 R)
• M34: 14,456,390 km (0.108 R)
• M35: 14,783,561 km (0.101 R)
• M36: 14,971,755 km (0.061 R)
• M37: 15,066,151 km (0.063 R)
• M38: 15,876,074 km (0.116 R)
• M39: 16,020,436 km (0.078 R)
• M40: 16,310,656 km (0.092 R)
• M41: 17,389,406 km (0.115 R)
• M42: 17,637,739 km (0.075 R)
• M43: 17,837,302 km (0.09 R)
• M44: 17,937,383 km (0.068 R)
• M45: 18,288,938 km (0.095 R)
• M46: 18,541,609 km (0.112 R)
• M47: 18,744,464 km (0.12 R)
• M48: 18,846,190 km (0.081 R)
• M49: 19,050,242 km (0.062 R)
• M50: 19,203,729 km (0.093 R)
• M51: 19,357,665 km (0.108 R)
• M52: 19,925,539 km (0.063 R)
• M53: 20,761,192 km (0.095 R)
• M54: 21,236,315 km (0.116 R)
• M55: 22,574,767 km (0.119 R)
• M56: 22,900,143 km (0.094 R)
• M57: 23,336,221 km (0.061 R)
• M58: 24,106,201 km (0.093 R)
• M59: 24,494,258 km (0.109 R)
• M60: 25,727,243 km (0.051 R)
• M61: 26,294,369 km (0.054 R)
• M62: 27,441,037 km (0.061 R)
• M63: 28,136,816 km (0.081 R)
• M64: 28,253,353 km (0.099 R)
• M65: 28,721,146 km (0.094 R)
• M66: 29,309,364 km (0.105 R)
• M67: 30,258,862 km (0.063 R)
• M68: 31,097,957 km (0.09 R)
• M69: 31,823,207 km (0.119 R)
• M70: 32,860,369 km (0.105 R)
• M71: 33,413,881 km (0.095 R)
• M72: 33,475,516 km (0.119 R)
• M73: 35,218,181 km (0.042 R)
• M74: 35,658,448 km (0.092 R)
• M75: 36,290,648 km (0.116 R)
• M76: 38,402,821 km (0.059 R)
• M77: 38,920,878 km (0.108 R)
• M78: 39,376,104 km (0.107 R)
• M79: 39,506,404 km (0.094 R)
• M80: 40,686,282 km (0.083 R)
• M81: 41,148,241 km (0.082 R)
• M82: 41,678,416 km (0.078 R)
• M83: 44,362,501 km (0.095 R)
• M84: 45,315,140 km (0.103 R)
• M85: 45,725,487 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.3

Radius: 4.2

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.63 AU - 19.37 AU

Year: 28637 Days

Day: 23.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,933,493 km

• M1: 572,511 km (0.093 R)
• M2: 1,068,278 km (0.08 R)
• M3: 1,224,459 km (0.074 R)
• M4: 2,384,291 km (0.062 R)
• M5: 2,465,223 km (0.068 R)
• M6: 2,588,342 km (0.033 R)
• M7: 3,233,109 km (0.093 R)
• M8: 3,642,858 km (0.119 R)
• M9: 3,972,721 km (0.116 R)
• M10: 4,312,009 km (0.044 R)
• M11: 4,761,999 km (0.065 R)
• M12: 5,226,650 km (0.11 R)
• M13: 5,279,309 km (0.035 R)
• M14: 5,705,812 km (0.098 R)
• M15: 5,868,575 km (0.086 R)
• M16: 7,050,548 km (0.111 R)
• M17: 8,986,194 km (0.114 R)
• M18: 9,112,306 km (0.119 R)
• M19: 9,302,594 km (0.06 R)
• M20: 9,366,323 km (0.026 R)
• M21: 9,494,229 km (0.11 R)
• M22: 10,011,538 km (0.036 R)
• M23: 11,344,306 km (0.066 R)
• M24: 11,480,589 km (0.096 R)
• M25: 11,548,956 km (0.112 R)
• M26: 12,170,385 km (0.056 R)
• M27: 12,240,098 km (0.032 R)
• M28: 12,309,960 km (0.086 R)
• M29: 12,379,822 km (0.109 R)
• M30: 12,873,346 km (0.041 R)
• M31: 13,301,495 km (0.091 R)
• M32: 15,435,807 km (0.028 R)
• M33: 19,519,231 km (0.028 R)
• M34: 21,089,410 km (0.081 R)
• M35: 21,509,182 km (0.114 R)
• M36: 22,271,981 km (0.108 R)
• M37: 24,436,812 km (0.098 R)
• M38: 25,232,374 km (0.054 R)
• M39: 25,499,406 km (0.107 R)
• M40: 26,306,337 km (0.101 R)
• M41: 26,758,122 km (0.064 R)
• M42: 27,395,110 km (0.076 R)
• M43: 29,710,287 km (0.054 R)
• M44: 29,992,279 km (0.109 R)
• M45: 31,224,516 km (0.103 R)
• M46: 31,511,146 km (0.063 R)
• M47: 32,860,668 km (0.096 R)
• M48: 33,249,772 km (0.091 R)
• M49: 39,265,103 km (0.046 R)
• M50: 40,507,663 km (0.11 R)
• M51: 41,868,405 km (0.102 R)
• M52: 42,819,099 km (0.072 R)
• M53: 43,031,379 km (0.103 R)
• M54: 43,990,750 km (0.078 R)
• M55: 45,389,041 km (0.115 R)
• M56: 47,898,246 km (0.098 R)
• M57: 50,116,483 km (0.118 R)
• M58: 51,238,168 km (0.068 R)
• M59: 51,802,152 km (0.107 R)
• M60: 54,537,400 km (0.086 R)
• M61: 55,459,671 km (0.101 R)
• M62: 55,690,949 km (0.111 R)
• M63: 56,270,790 km (0.109 R)
• M64: 56,386,878 km (0.048 R)
• M65: 56,969,113 km (0.07 R)
• M66: 57,904,698 km (0.118 R)
• M67: 60,622,742 km (0.097 R)
• M68: 61,219,039 km (0.115 R)
• M69: 67,658,779 km (0.064 R)
• M70: 68,153,499 km (0.081 R)
• M71: 69,270,995 km (0.055 R)
• M72: 69,644,690 km (0.109 R)
• M73: 70,144,198 km (0.104 R)
• M74: 71,146,653 km (0.115 R)
• M75: 73,292,784 km (0.101 R)
• M76: 74,437,357 km (0.102 R)
• M77: 75,972,830 km (0.102 R)
• M78: 77,777,429 km (0.099 R)
• M79: 78,425,188 km (0.115 R)
• M80: 78,684,890 km (0.073 R)
• M81: 80,903,576 km (0.054 R)
• M82: 81,560,011 km (0.09 R)
• M83: 82,086,446 km (0.032 R)
• M84: 85,535,575 km (0.105 R)
• M85: 85,669,165 km (0.05 R)
• M86: 86,472,207 km (0.099 R)
• M87: 87,412,280 km (0.111 R)
• M88: 88,085,769 km (0.091 R)
• M89: 90,524,813 km (0.062 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 15,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit