🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.7

Radius: 14.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.63 AU - 0.67 AU

Year: 349 Days

Day: 13.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 11,971,649 km

• M1: 191,186 km (0.116 R)
• M2: 298,747 km (0.105 R)
• M3: 398,080 km (0.091 R)
• M4: 521,498 km (0.045 R)
• M5: 644,168 km (0.029 R)
• M6: 736,770 km (0.109 R)
• M7: 970,441 km (0.071 R)
• M8: 1,076,506 km (0.117 R)
• M9: 1,218,175 km (0.112 R)
• M10: 1,366,726 km (0.068 R)
• M11: 1,521,560 km (0.106 R)
• M12: 1,718,431 km (0.102 R)
• M13: 1,827,039 km (0.11 R)
• M14: 1,985,014 km (0.076 R)
• M15: 2,080,158 km (0.086 R)
• M16: 2,230,803 km (0.087 R)
• M17: 2,543,613 km (0.119 R)
• M18: 2,673,763 km (0.067 R)
• M19: 2,968,321 km (0.114 R)
• M20: 3,078,126 km (0.114 R)
• M21: 3,178,207 km (0.043 R)
• M22: 3,301,924 km (0.11 R)
• M23: 3,484,882 km (0.078 R)
• M24: 3,612,789 km (0.112 R)
• M25: 3,843,319 km (0.109 R)
• M26: 4,011,766 km (0.072 R)
• M27: 4,238,407 km (0.088 R)
• M28: 4,337,740 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 10.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.84 AU

Year: 374 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 11,971,649 km

• M1: 132,245 km (0.117 R)
• M2: 223,798 km (0.114 R)
• M3: 292,165 km (0.034 R)
• M4: 397,332 km (0.051 R)
• M5: 464,202 km (0.057 R)
• M6: 537,804 km (0.039 R)
• M7: 618,587 km (0.028 R)
• M8: 761,752 km (0.071 R)
• M9: 844,330 km (0.095 R)
• M10: 914,193 km (0.065 R)
• M11: 1,002,755 km (0.079 R)
• M12: 1,088,624 km (0.038 R)
• M13: 1,182,870 km (0.049 R)
• M14: 1,268,291 km (0.096 R)
• M15: 1,352,664 km (0.109 R)
• M16: 1,451,698 km (0.096 R)
• M17: 1,533,977 km (0.077 R)
• M18: 1,611,319 km (0.088 R)
• M19: 1,720,076 km (0.071 R)
• M20: 1,793,828 km (0.106 R)
• M21: 1,976,337 km (0.07 R)
• M22: 2,053,979 km (0.109 R)
• M23: 2,190,412 km (0.07 R)
• M24: 2,307,846 km (0.056 R)
• M25: 2,389,676 km (0.109 R)
• M26: 2,575,776 km (0.104 R)
• M27: 2,649,229 km (0.075 R)
• M28: 2,731,208 km (0.026 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.8

Radius: 8.9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.03 AU - 1.27 AU

Year: 822 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 11,971,649 km

• M1: 138,378 km (0.105 R)
• M2: 206,146 km (0.083 R)
• M3: 323,879 km (0.109 R)
• M4: 410,796 km (0.116 R)
• M5: 511,924 km (0.082 R)
• M6: 581,188 km (0.065 R)
• M7: 648,656 km (0.102 R)
• M8: 741,407 km (0.116 R)
• M9: 833,111 km (0.07 R)
• M10: 947,254 km (0.08 R)
• M11: 1,079,648 km (0.078 R)
• M12: 1,225,207 km (0.079 R)
• M13: 1,293,573 km (0.07 R)
• M14: 1,363,285 km (0.053 R)
• M15: 1,543,252 km (0.087 R)
• M16: 1,640,041 km (0.1 R)
• M17: 1,816,268 km (0.057 R)
• M18: 2,088,237 km (0.079 R)
• M19: 2,187,270 km (0.105 R)
• M20: 2,356,017 km (0.11 R)
• M21: 2,450,712 km (0.085 R)
• M22: 2,860,610 km (0.102 R)
• M23: 3,017,539 km (0.079 R)
• M24: 3,092,338 km (0.069 R)
• M25: 3,253,454 km (0.094 R)
• M26: 3,397,966 km (0.08 R)
• M27: 3,534,848 km (0.043 R)
• M28: 3,673,525 km (0.053 R)
• M29: 3,813,998 km (0.072 R)
• M30: 4,121,122 km (0.109 R)
• M31: 4,183,504 km (0.095 R)
• M32: 4,351,503 km (0.055 R)
• M33: 4,468,189 km (0.11 R)
• M34: 4,726,545 km (0.107 R)
• M35: 4,802,989 km (0.05 R)
• M36: 4,868,663 km (0.116 R)
• M37: 5,045,338 km (0.042 R)
• M38: 5,123,428 km (0.065 R)
• M39: 5,680,680 km (0.069 R)
• M40: 5,831,774 km (0.118 R)
• M41: 6,197,541 km (0.098 R)
• M42: 6,437,496 km (0.081 R)
• M43: 6,522,168 km (0.117 R)
• M44: 6,766,312 km (0.051 R)
• M45: 6,852,480 km (0.056 R)
• M46: 7,013,298 km (0.102 R)
• M47: 7,188,178 km (0.092 R)
• M48: 7,465,682 km (0.068 R)
• M49: 7,554,692 km (0.075 R)
• M50: 7,644,152 km (0.086 R)
• M51: 7,772,357 km (0.054 R)
• M52: 8,044,326 km (0.107 R)
• M53: 8,148,596 km (0.025 R)
• M54: 8,279,793 km (0.094 R)
• M55: 8,544,133 km (0.078 R)
• M56: 8,704,053 km (0.102 R)
• M57: 8,797,851 km (0.112 R)
• M58: 8,905,412 km (0.06 R)
• M59: 8,972,880 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 8.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.01 AU - 1.31 AU

Year: 833 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 11,971,649 km

• M1: 109,057 km (0.083 R)
• M2: 173,833 km (0.057 R)
• M3: 270,772 km (0.051 R)
• M4: 328,517 km (0.107 R)
• M5: 395,387 km (0.06 R)
• M6: 448,195 km (0.07 R)
• M7: 503,846 km (0.091 R)
• M8: 562,189 km (0.081 R)
• M9: 691,142 km (0.109 R)
• M10: 815,458 km (0.09 R)
• M11: 900,878 km (0.115 R)
• M12: 989,440 km (0.084 R)
• M13: 1,042,996 km (0.12 R)
• M14: 1,164,470 km (0.074 R)
• M15: 1,227,151 km (0.053 R)
• M16: 1,290,880 km (0.069 R)
• M17: 1,652,009 km (0.106 R)
• M18: 1,948,063 km (0.11 R)
• M19: 2,211,206 km (0.065 R)
• M20: 2,282,415 km (0.092 R)
• M21: 2,361,552 km (0.066 R)
• M22: 2,478,538 km (0.072 R)
• M23: 2,634,867 km (0.059 R)
• M24: 2,756,191 km (0.102 R)
• M25: 2,941,693 km (0.109 R)
• M26: 3,091,440 km (0.103 R)
• M27: 3,171,325 km (0.097 R)
• M28: 3,243,731 km (0.064 R)
• M29: 3,431,476 km (0.119 R)
• M30: 3,555,941 km (0.078 R)
• M31: 3,656,471 km (0.1 R)
• M32: 3,766,575 km (0.053 R)
• M33: 3,834,792 km (0.078 R)
• M34: 4,024,781 km (0.058 R)
• M35: 4,164,805 km (0.099 R)
• M36: 4,217,762 km (0.094 R)
• M37: 4,369,006 km (0.115 R)
• M38: 4,422,861 km (0.111 R)
• M39: 4,622,125 km (0.092 R)
• M40: 4,759,755 km (0.115 R)
• M41: 4,824,382 km (0.053 R)
• M42: 4,889,307 km (0.077 R)
• M43: 5,409,908 km (0.091 R)
• M44: 5,574,465 km (0.085 R)
• M45: 6,057,966 km (0.101 R)
• M46: 6,168,219 km (0.106 R)
• M47: 6,493,296 km (0.089 R)
• M48: 6,637,209 km (0.099 R)
• M49: 6,688,820 km (0.115 R)
• M50: 6,813,285 km (0.116 R)
• M51: 6,896,761 km (0.12 R)
• M52: 7,054,288 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.3

Radius: 8.1

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.4 AU - 1.56 AU

Year: 1201 Days

Day: 9.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 11,971,649 km

• M1: 112,647 km (0.046 R)
• M2: 241,451 km (0.09 R)
• M3: 364,271 km (0.075 R)
• M4: 516,262 km (0.079 R)
• M5: 594,203 km (0.041 R)
• M6: 657,183 km (0.113 R)
• M7: 735,872 km (0.084 R)
• M8: 889,210 km (0.09 R)
• M9: 969,843 km (0.027 R)
• M10: 1,091,616 km (0.101 R)
• M11: 1,243,158 km (0.082 R)
• M12: 1,325,736 km (0.118 R)
• M13: 1,611,319 km (0.106 R)
• M14: 1,720,076 km (0.099 R)
• M15: 1,850,077 km (0.034 R)
• M16: 1,993,092 km (0.111 R)
• M17: 2,239,480 km (0.11 R)
• M18: 2,506,213 km (0.064 R)
• M19: 2,664,787 km (0.117 R)
• M20: 2,783,268 km (0.03 R)
• M21: 2,892,475 km (0.111 R)
• M22: 3,355,031 km (0.1 R)
• M23: 3,577,184 km (0.118 R)
• M24: 3,672,329 km (0.054 R)
• M25: 3,744,136 km (0.066 R)
• M26: 4,122,768 km (0.097 R)
• M27: 4,398,925 km (0.063 R)
• M28: 4,668,052 km (0.118 R)
• M29: 4,785,187 km (0.104 R)
• M30: 4,850,561 km (0.104 R)
• M31: 5,344,234 km (0.089 R)
• M32: 5,398,688 km (0.09 R)
• M33: 5,549,034 km (0.112 R)
• M34: 5,742,464 km (0.091 R)
• M35: 5,867,976 km (0.096 R)
• M36: 6,079,209 km (0.093 R)
• M37: 6,364,791 km (0.079 R)
• M38: 6,465,770 km (0.104 R)
• M39: 6,523,664 km (0.102 R)
• M40: 6,949,120 km (0.053 R)
• M41: 7,038,131 km (0.087 R)
• M42: 7,187,579 km (0.098 R)
• M43: 7,338,075 km (0.082 R)
• M44: 7,504,727 km (0.093 R)
• M45: 7,565,763 km (0.097 R)
• M46: 7,718,801 km (0.1 R)
• M47: 7,903,854 km (0.098 R)
• M48: 8,231,174 km (0.053 R)
• M49: 8,372,843 km (0.089 R)
• M50: 8,483,695 km (0.119 R)
• M51: 8,642,718 km (0.111 R)
• M52: 8,706,596 km (0.046 R)
• M53: 8,802,788 km (0.063 R)
• M54: 8,931,442 km (0.097 R)
• M55: 9,337,899 km (0.117 R)
• M56: 9,568,130 km (0.066 R)
• M57: 9,866,877 km (0.093 R)
• M58: 9,967,257 km (0.102 R)
• M59: 10,135,106 km (0.069 R)
• M60: 10,202,575 km (0.115 R)
• M61: 10,286,948 km (0.042 R)
• M62: 10,473,646 km (0.119 R)
• M63: 10,593,175 km (0.086 R)
• M64: 10,644,487 km (0.084 R)
• M65: 10,833,279 km (0.088 R)
• M66: 11,075,179 km (0.071 R)
• M67: 11,179,449 km (0.11 R)
• M68: 11,634,974 km (0.111 R)
• M69: 11,776,344 km (0.096 R)
• M70: 11,829,452 km (0.05 R)
• M71: 11,971,719 km (0.044 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 14,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit