🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.59 AU - 0.67 AU

Year: 178 Days

Day: 14.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.74 AU - 0.8 AU

Year: 241 Days

Day: 13.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.69 AU - 1.05 AU

Year: 289 Days

Day: 42.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.68 AU - 4.38 AU

Year: 2364 Days

Day: 17.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,241,432 km

• M1: 2,094,969 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.7

Radius: 14.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.96 AU - 5.84 AU

Year: 4473 Days

Day: 7.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,241,432 km

• M1: 185,352 km (0.079 R)
• M2: 274,362 km (0.086 R)
• M3: 488,886 km (0.037 R)
• M4: 847,023 km (0.105 R)
• M5: 976,276 km (0.049 R)
• M6: 1,099,096 km (0.082 R)
• M7: 1,212,940 km (0.057 R)
• M8: 1,376,600 km (0.111 R)
• M9: 1,760,318 km (0.091 R)
• M10: 2,250,700 km (0.097 R)
• M11: 2,455,051 km (0.077 R)
• M12: 2,569,343 km (0.089 R)
• M13: 2,763,671 km (0.099 R)
• M14: 3,146,642 km (0.049 R)
• M15: 3,313,144 km (0.064 R)
• M16: 3,676,667 km (0.087 R)
• M17: 3,941,156 km (0.078 R)
• M18: 4,280,893 km (0.114 R)
• M19: 4,396,233 km (0.078 R)
• M20: 4,535,957 km (0.116 R)
• M21: 4,940,320 km (0.1 R)
• M22: 5,257,468 km (0.079 R)
• M23: 5,381,335 km (0.106 R)
• M24: 5,809,484 km (0.045 R)
• M25: 6,645,736 km (0.114 R)
• M26: 7,077,924 km (0.074 R)
• M27: 7,214,956 km (0.118 R)
• M28: 8,026,973 km (0.083 R)
• M29: 8,141,266 km (0.106 R)
• M30: 8,371,646 km (0.063 R)
• M31: 8,868,012 km (0.085 R)
• M32: 9,164,665 km (0.099 R)
• M33: 9,585,334 km (0.119 R)
• M34: 10,664,982 km (0.113 R)
• M35: 11,267,113 km (0.034 R)
• M36: 11,395,319 km (0.063 R)
• M37: 12,240,547 km (0.12 R)
• M38: 14,198,035 km (0.111 R)
• M39: 14,440,832 km (0.108 R)
• M40: 14,545,401 km (0.064 R)
• M41: 15,177,602 km (0.078 R)
• M42: 15,425,934 km (0.065 R)
• M43: 15,711,367 km (0.118 R)
• M44: 16,687,642 km (0.098 R)
• M45: 17,238,611 km (0.1 R)
• M46: 17,423,514 km (0.079 R)
• M47: 17,795,564 km (0.107 R)
• M48: 18,170,008 km (0.119 R)
• M49: 18,320,653 km (0.11 R)
• M50: 19,655,814 km (0.111 R)
• M51: 20,198,555 km (0.07 R)
• M52: 20,315,540 km (0.094 R)
• M53: 20,511,065 km (0.07 R)
• M54: 20,746,382 km (0.053 R)
• M55: 21,180,216 km (0.09 R)
• M56: 21,378,433 km (0.11 R)
• M57: 21,896,640 km (0.112 R)
• M58: 22,096,952 km (0.083 R)
• M59: 22,257,770 km (0.111 R)
• M60: 22,419,036 km (0.114 R)
• M61: 23,312,285 km (0.108 R)
• M62: 24,466,133 km (0.118 R)
• M63: 24,966,389 km (0.119 R)
• M64: 25,427,898 km (0.105 R)
• M65: 25,554,308 km (0.12 R)
• M66: 26,572,621 km (0.101 R)
• M67: 27,086,789 km (0.088 R)
• M68: 27,561,014 km (0.107 R)
• M69: 27,820,866 km (0.072 R)
• M70: 28,299,280 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.2

Radius: 8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.58 AU - 7.74 AU

Year: 7557 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,241,432 km

• M1: 105,167 km (0.1 R)
• M2: 183,108 km (0.06 R)
• M3: 274,063 km (0.047 R)
• M4: 372,200 km (0.075 R)
• M5: 533,915 km (0.104 R)
• M6: 710,590 km (0.079 R)
• M7: 785,090 km (0.067 R)
• M8: 888,611 km (0.031 R)
• M9: 969,394 km (0.12 R)
• M10: 1,119,441 km (0.066 R)
• M11: 1,187,508 km (0.039 R)
• M12: 1,267,094 km (0.078 R)
• M13: 1,338,303 km (0.091 R)
• M14: 1,431,801 km (0.113 R)
• M15: 1,581,848 km (0.089 R)
• M16: 1,748,350 km (0.1 R)
• M17: 2,134,612 km (0.113 R)
• M18: 2,457,594 km (0.112 R)
• M19: 2,547,203 km (0.088 R)
• M20: 2,677,203 km (0.088 R)
• M21: 2,836,076 km (0.081 R)
• M22: 2,984,478 km (0.119 R)
• M23: 3,052,694 km (0.076 R)
• M24: 3,720,200 km (0.088 R)
• M25: 3,927,692 km (0.09 R)
• M26: 4,047,969 km (0.066 R)
• M27: 4,955,878 km (0.031 R)
• M28: 5,118,641 km (0.097 R)
• M29: 5,600,795 km (0.118 R)
• M30: 6,536,679 km (0.109 R)
• M31: 6,950,018 km (0.069 R)
• M32: 7,353,334 km (0.091 R)
• M33: 7,632,633 km (0.099 R)
• M34: 8,220,852 km (0.113 R)
• M35: 8,297,895 km (0.081 R)
• M36: 8,705,998 km (0.104 R)
• M37: 9,582,192 km (0.082 R)
• M38: 9,744,506 km (0.095 R)
• M39: 10,257,627 km (0.092 R)
• M40: 10,758,630 km (0.111 R)
• M41: 10,863,947 km (0.054 R)
• M42: 11,033,142 km (0.081 R)
• M43: 11,267,412 km (0.104 R)
• M44: 11,352,982 km (0.101 R)
• M45: 11,438,852 km (0.091 R)
• M46: 11,762,432 km (0.085 R)
• M47: 12,089,154 km (0.086 R)
• M48: 12,198,659 km (0.082 R)
• M49: 13,244,647 km (0.03 R)
• M50: 13,425,511 km (0.063 R)
• M51: 14,226,608 km (0.088 R)
• M52: 14,435,147 km (0.112 R)
• M53: 14,667,922 km (0.094 R)
• M54: 14,831,582 km (0.12 R)
• M55: 15,113,723 km (0.103 R)
• M56: 15,231,756 km (0.081 R)
• M57: 15,397,660 km (0.073 R)
• M58: 16,066,811 km (0.084 R)

Asteroid Belt

Center: 8.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665

Radius: 8.7

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.43 AU - 10.95 AU

Year: 9930 Days

Day: 10.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,241,432 km

• M1: 353,051 km (0.088 R)
• M2: 457,321 km (0.073 R)
• M3: 558,150 km (0.116 R)
• M4: 732,880 km (0.077 R)
• M5: 999,912 km (0.082 R)
• M6: 1,057,059 km (0.116 R)
• M7: 1,174,642 km (0.108 R)
• M8: 1,235,230 km (0.065 R)
• M9: 1,338,602 km (0.074 R)
• M10: 1,734,887 km (0.078 R)
• M11: 1,946,268 km (0.052 R)
• M12: 2,166,327 km (0.069 R)
• M13: 2,498,284 km (0.089 R)
• M14: 3,153,074 km (0.092 R)
• M15: 3,707,634 km (0.049 R)
• M16: 3,828,359 km (0.048 R)
• M17: 4,292,412 km (0.095 R)
• M18: 4,482,999 km (0.087 R)
• M19: 4,872,702 km (0.109 R)
• M20: 5,205,856 km (0.03 R)
• M21: 8,047,468 km (0.112 R)
• M22: 8,164,753 km (0.112 R)
• M23: 9,124,573 km (0.066 R)
• M24: 9,535,069 km (0.116 R)
• M25: 9,867,775 km (0.098 R)
• M26: 10,373,864 km (0.091 R)
• M27: 10,544,556 km (0.102 R)
• M28: 10,673,060 km (0.088 R)
• M29: 10,802,163 km (0.105 R)
• M30: 11,411,625 km (0.111 R)
• M31: 11,543,570 km (0.114 R)
• M32: 11,898,117 km (0.088 R)
• M33: 12,527,326 km (0.051 R)
• M34: 13,213,382 km (0.076 R)
• M35: 13,305,683 km (0.048 R)
• M36: 14,526,402 km (0.114 R)
• M37: 15,053,585 km (0.113 R)
• M38: 16,028,065 km (0.099 R)
• M39: 17,477,070 km (0.089 R)
• M40: 17,578,498 km (0.111 R)
• M41: 17,782,100 km (0.12 R)
• M42: 18,500,619 km (0.057 R)
• M43: 19,281,071 km (0.095 R)
• M44: 20,819,984 km (0.03 R)
• M45: 20,981,550 km (0.082 R)
• M46: 22,288,138 km (0.11 R)
• M47: 23,733,104 km (0.094 R)
• M48: 23,845,601 km (0.053 R)
• M49: 24,353,636 km (0.102 R)
• M50: 24,467,031 km (0.093 R)
• M51: 24,580,576 km (0.107 R)
• M52: 24,808,264 km (0.072 R)
• M53: 25,150,992 km (0.093 R)
• M54: 25,495,367 km (0.094 R)
• M55: 25,783,492 km (0.111 R)
• M56: 26,014,771 km (0.09 R)
• M57: 26,188,753 km (0.053 R)
• M58: 26,654,451 km (0.088 R)
• M59: 27,476,043 km (0.109 R)
• M60: 27,653,166 km (0.079 R)
• M61: 28,604,310 km (0.109 R)
• M62: 28,783,827 km (0.099 R)
• M63: 28,843,816 km (0.114 R)
• M64: 29,023,782 km (0.032 R)
• M65: 29,747,686 km (0.115 R)
• M66: 29,990,334 km (0.11 R)
• M67: 30,294,466 km (0.101 R)
• M68: 30,538,610 km (0.042 R)
• M69: 31,583,252 km (0.084 R)
• M70: 32,889,989 km (0.07 R)
• M71: 34,468,397 km (0.119 R)
• M72: 34,786,890 km (0.084 R)
• M73: 34,978,675 km (0.077 R)
• M74: 36,589,395 km (0.117 R)
• M75: 36,979,546 km (0.079 R)
• M76: 37,044,622 km (0.104 R)
• M77: 37,109,846 km (0.077 R)
• M78: 37,764,038 km (0.063 R)
• M79: 40,418,353 km (0.11 R)
• M80: 40,821,669 km (0.11 R)
• M81: 41,226,331 km (0.096 R)
• M82: 41,903,710 km (0.11 R)
• M83: 42,448,246 km (0.098 R)
• M84: 42,653,046 km (0.088 R)
• M85: 42,721,412 km (0.036 R)
• M86: 42,995,176 km (0.088 R)
• M87: 43,063,692 km (0.118 R)
• M88: 45,136,370 km (0.106 R)
• M89: 45,345,508 km (0.09 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 12,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit