🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 183 Days

Day: 47.1 Hours

Environment

Temp: 202 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.79 AU - 0.89 AU

Year: 269 Days

Day: 30.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,840,827 km

• M1: 500,255 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.24 AU - 1.34 AU

Year: 513 Days

Day: 39 Hours

Environment

Temp: 27 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,840,827 km

• M1: 109,655 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.34 AU - 4.12 AU

Year: 2520 Days

Day: 38.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.2

Radius: 11.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.47 AU - 8.85 AU

Year: 8155 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,840,827 km

• M1: 149,149 km (0.08 R)
• M2: 293,661 km (0.114 R)
• M3: 623,075 km (0.061 R)
• M4: 830,268 km (0.089 R)
• M5: 904,618 km (0.083 R)
• M6: 1,028,785 km (0.077 R)
• M7: 1,528,741 km (0.074 R)
• M8: 1,641,089 km (0.112 R)
• M9: 1,834,967 km (0.074 R)
• M10: 2,245,314 km (0.103 R)
• M11: 2,775,639 km (0.074 R)
• M12: 2,984,627 km (0.106 R)
• M13: 3,718,255 km (0.082 R)
• M14: 4,001,145 km (0.111 R)
• M15: 4,533,414 km (0.104 R)
• M16: 4,615,244 km (0.1 R)
• M17: 5,144,820 km (0.096 R)
• M18: 5,230,241 km (0.115 R)
• M19: 5,900,888 km (0.077 R)
• M20: 6,231,200 km (0.107 R)
• M21: 6,691,513 km (0.073 R)
• M22: 6,941,640 km (0.109 R)
• M23: 7,418,858 km (0.116 R)
• M24: 7,972,519 km (0.039 R)
• M25: 8,237,756 km (0.106 R)
• M26: 8,573,454 km (0.107 R)
• M27: 8,777,057 km (0.055 R)
• M28: 8,982,155 km (0.116 R)
• M29: 9,397,289 km (0.074 R)
• M30: 9,572,169 km (0.073 R)
• M31: 9,783,402 km (0.116 R)
• M32: 10,607,536 km (0.09 R)
• M33: 10,753,095 km (0.108 R)
• M34: 10,936,053 km (0.102 R)
• M35: 11,565,860 km (0.108 R)
• M36: 12,705,796 km (0.104 R)
• M37: 13,093,853 km (0.118 R)
• M38: 13,406,961 km (0.088 R)
• M39: 13,564,488 km (0.025 R)
• M40: 13,961,072 km (0.032 R)
• M41: 14,200,877 km (0.064 R)
• M42: 14,522,662 km (0.085 R)
• M43: 15,009,902 km (0.071 R)
• M44: 15,173,562 km (0.104 R)
• M45: 15,337,671 km (0.115 R)
• M46: 15,626,545 km (0.064 R)
• M47: 15,709,422 km (0.059 R)
• M48: 16,672,683 km (0.041 R)
• M49: 16,969,634 km (0.037 R)
• M50: 17,439,821 km (0.042 R)
• M51: 19,274,489 km (0.105 R)
• M52: 19,854,629 km (0.091 R)
• M53: 20,214,562 km (0.036 R)
• M54: 20,485,932 km (0.114 R)
• M55: 20,895,232 km (0.115 R)
• M56: 21,215,521 km (0.052 R)
• M57: 21,860,886 km (0.098 R)
• M58: 22,419,186 km (0.117 R)
• M59: 22,794,078 km (0.104 R)
• M60: 22,982,272 km (0.049 R)
• M61: 23,265,461 km (0.078 R)
• M62: 25,377,932 km (0.104 R)
• M63: 26,506,499 km (0.047 R)
• M64: 27,151,565 km (0.089 R)
• M65: 27,851,982 km (0.104 R)
• M66: 29,783,290 km (0.051 R)
• M67: 31,390,570 km (0.104 R)
• M68: 31,652,516 km (0.08 R)
• M69: 31,967,719 km (0.116 R)
• M70: 34,095,599 km (0.1 R)
• M71: 34,851,218 km (0.067 R)
• M72: 35,122,438 km (0.049 R)
• M73: 35,285,500 km (0.096 R)
• M74: 36,488,865 km (0.117 R)
• M75: 36,709,074 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.5

Radius: 12.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.63 AU - 9.89 AU

Year: 9071 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,840,827 km

• M1: 163,211 km (0.053 R)
• M2: 274,811 km (0.085 R)
• M3: 394,340 km (0.11 R)
• M4: 582,684 km (0.061 R)
• M5: 873,801 km (0.119 R)
• M6: 1,162,375 km (0.062 R)
• M7: 1,481,767 km (0.048 R)
• M8: 1,669,063 km (0.091 R)
• M9: 1,887,925 km (0.1 R)
• M10: 1,995,037 km (0.043 R)
• M11: 2,202,978 km (0.066 R)
• M12: 2,379,803 km (0.117 R)
• M13: 2,509,055 km (0.059 R)
• M14: 2,774,891 km (0.063 R)
• M15: 3,008,114 km (0.115 R)
• M16: 3,494,008 km (0.081 R)
• M17: 3,821,777 km (0.06 R)
• M18: 4,020,144 km (0.103 R)
• M19: 4,206,393 km (0.045 R)
• M20: 4,348,062 km (0.079 R)
• M21: 4,603,725 km (0.082 R)
• M22: 4,979,964 km (0.117 R)
• M23: 5,537,365 km (0.06 R)
• M24: 5,640,887 km (0.108 R)
• M25: 6,221,925 km (0.029 R)
• M26: 6,311,534 km (0.117 R)
• M27: 6,401,742 km (0.117 R)
• M28: 7,026,163 km (0.101 R)
• M29: 8,293,706 km (0.1 R)
• M30: 9,034,963 km (0.063 R)
• M31: 9,403,273 km (0.076 R)
• M32: 9,734,782 km (0.118 R)
• M33: 9,881,089 km (0.119 R)
• M34: 10,537,674 km (0.108 R)
• M35: 10,730,954 km (0.071 R)
• M36: 10,817,272 km (0.098 R)
• M37: 11,383,800 km (0.063 R)
• M38: 11,737,299 km (0.099 R)
• M39: 11,893,031 km (0.089 R)
• M40: 12,071,950 km (0.036 R)
• M41: 12,184,298 km (0.112 R)
• M42: 12,387,152 km (0.067 R)
• M43: 12,819,341 km (0.105 R)
• M44: 13,187,202 km (0.089 R)
• M45: 14,169,162 km (0.095 R)
• M46: 14,813,032 km (0.116 R)
• M47: 14,981,479 km (0.116 R)
• M48: 15,417,557 km (0.081 R)
• M49: 15,539,479 km (0.1 R)
• M50: 15,857,823 km (0.071 R)
• M51: 16,426,594 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.6

Radius: 13.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.68 AU - 10.7 AU

Year: 10553 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,840,827 km

• M1: 188,643 km (0.055 R)
• M2: 400,025 km (0.106 R)
• M3: 538,702 km (0.047 R)
• M4: 697,575 km (0.089 R)
• M5: 857,495 km (0.093 R)
• M6: 1,013,077 km (0.087 R)
• M7: 1,178,682 km (0.087 R)
• M8: 1,294,620 km (0.101 R)
• M9: 2,189,814 km (0.104 R)
• M10: 2,533,141 km (0.114 R)
• M11: 2,789,103 km (0.115 R)
• M12: 2,893,971 km (0.111 R)
• M13: 3,299,082 km (0.114 R)
• M14: 3,551,005 km (0.103 R)
• M15: 4,163,608 km (0.086 R)
• M16: 4,528,477 km (0.11 R)
• M17: 4,777,707 km (0.063 R)
• M18: 5,819,208 km (0.103 R)
• M19: 5,920,336 km (0.06 R)
• M20: 6,124,537 km (0.051 R)
• M21: 6,540,120 km (0.105 R)
• M22: 7,036,485 km (0.099 R)
• M23: 7,144,495 km (0.118 R)
• M24: 7,362,010 km (0.077 R)
• M25: 7,692,622 km (0.077 R)
• M26: 7,878,422 km (0.029 R)
• M27: 8,946,401 km (0.084 R)
• M28: 9,220,465 km (0.117 R)
• M29: 9,537,163 km (0.048 R)
• M30: 10,426,523 km (0.075 R)
• M31: 10,673,808 km (0.104 R)
• M32: 11,258,137 km (0.096 R)
• M33: 11,342,511 km (0.08 R)
• M34: 12,327,463 km (0.058 R)
• M35: 12,852,252 km (0.072 R)
• M36: 14,470,452 km (0.113 R)
• M37: 14,746,311 km (0.051 R)
• M38: 14,931,214 km (0.119 R)
• M39: 15,678,754 km (0.071 R)
• M40: 16,057,087 km (0.057 R)
• M41: 16,919,220 km (0.117 R)
• M42: 17,307,277 km (0.117 R)
• M43: 17,796,462 km (0.078 R)
• M44: 18,538,916 km (0.043 R)
• M45: 19,595,227 km (0.077 R)
• M46: 21,294,359 km (0.046 R)
• M47: 22,347,080 km (0.056 R)
• M48: 22,826,391 km (0.098 R)
• M49: 23,147,727 km (0.098 R)
• M50: 23,362,849 km (0.11 R)
• M51: 24,557,687 km (0.032 R)
• M52: 25,273,214 km (0.088 R)
• M53: 25,383,916 km (0.097 R)
• M54: 25,939,672 km (0.105 R)
• M55: 26,780,861 km (0.102 R)
• M56: 27,688,172 km (0.104 R)
• M57: 28,605,506 km (0.109 R)
• M58: 28,720,846 km (0.074 R)
• M59: 29,766,087 km (0.066 R)
• M60: 30,646,620 km (0.111 R)
• M61: 31,297,819 km (0.102 R)
• M62: 32,373,278 km (0.087 R)
• M63: 32,674,120 km (0.043 R)
• M64: 33,521,592 km (0.104 R)
• M65: 34,991,092 km (0.057 R)
• M66: 35,238,078 km (0.12 R)
• M67: 35,795,928 km (0.114 R)
• M68: 36,044,859 km (0.063 R)
• M69: 36,356,621 km (0.12 R)
• M70: 37,360,722 km (0.117 R)
• M71: 37,486,833 km (0.102 R)
• M72: 38,246,790 km (0.104 R)
• M73: 38,692,442 km (0.113 R)
• M74: 39,588,833 km (0.106 R)
• M75: 39,846,141 km (0.108 R)
• M76: 40,556,731 km (0.116 R)
• M77: 41,597,932 km (0.084 R)
• M78: 41,990,626 km (0.106 R)
• M79: 42,121,824 km (0.113 R)
• M80: 42,318,844 km (0.108 R)
• M81: 43,043,795 km (0.09 R)
• M82: 43,176,040 km (0.097 R)
• M83: 44,706,875 km (0.116 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit