🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.8

Radius: 9.4

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.63 AU - 0.63 AU

Year: 339 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,975,007 km

• M1: 118,930 km (0.039 R)
• M2: 191,036 km (0.094 R)
• M3: 268,528 km (0.112 R)
• M4: 370,255 km (0.111 R)
• M5: 440,566 km (0.1 R)
• M6: 549,024 km (0.101 R)
• M7: 628,909 km (0.063 R)
• M8: 716,574 km (0.115 R)
• M9: 812,167 km (0.118 R)
• M10: 901,477 km (0.056 R)
• M11: 964,308 km (0.096 R)
• M12: 1,102,387 km (0.097 R)
• M13: 1,181,973 km (0.063 R)
• M14: 1,243,009 km (0.102 R)
• M15: 1,419,983 km (0.074 R)
• M16: 1,494,034 km (0.115 R)
• M17: 1,560,605 km (0.105 R)
• M18: 1,628,074 km (0.065 R)
• M19: 1,687,314 km (0.119 R)
• M20: 1,747,453 km (0.115 R)
• M21: 1,903,184 km (0.038 R)
• M22: 2,118,306 km (0.087 R)
• M23: 2,310,390 km (0.072 R)
• M24: 2,392,968 km (0.081 R)
• M25: 2,508,307 km (0.085 R)
• M26: 2,728,067 km (0.098 R)
• M27: 2,804,661 km (0.082 R)
• M28: 2,870,783 km (0.113 R)
• M29: 2,937,504 km (0.071 R)
• M30: 3,089,645 km (0.085 R)
• M31: 3,152,326 km (0.068 R)
• M32: 3,296,389 km (0.116 R)
• M33: 3,372,235 km (0.078 R)
• M34: 3,442,696 km (0.089 R)
• M35: 3,723,641 km (0.099 R)
• M36: 3,839,429 km (0.099 R)
• M37: 3,931,582 km (0.1 R)
• M38: 4,105,714 km (0.113 R)
• M39: 4,231,675 km (0.116 R)
• M40: 4,301,537 km (0.093 R)
• M41: 4,378,131 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.6

Radius: 11.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.84 AU - 1.36 AU

Year: 782 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,975,007 km

• M1: 144,512 km (0.072 R)
• M2: 244,144 km (0.082 R)
• M3: 375,191 km (0.059 R)
• M4: 500,405 km (0.104 R)
• M5: 572,062 km (0.119 R)
• M6: 668,702 km (0.118 R)
• M7: 743,950 km (0.104 R)
• M8: 816,804 km (0.056 R)
• M9: 1,076,656 km (0.11 R)
• M10: 1,206,806 km (0.114 R)
• M11: 1,370,316 km (0.038 R)
• M12: 1,462,020 km (0.112 R)
• M13: 1,548,637 km (0.116 R)
• M14: 1,674,449 km (0.067 R)
• M15: 1,803,851 km (0.094 R)
• M16: 1,952,551 km (0.064 R)
• M17: 2,024,508 km (0.084 R)
• M18: 2,138,202 km (0.073 R)
• M19: 2,287,501 km (0.055 R)
• M20: 2,372,024 km (0.098 R)
• M21: 2,466,270 km (0.115 R)
• M22: 2,570,540 km (0.101 R)
• M23: 2,892,475 km (0.108 R)
• M24: 3,095,629 km (0.107 R)
• M25: 3,236,849 km (0.114 R)
• M26: 3,332,143 km (0.109 R)
• M27: 3,924,401 km (0.093 R)
• M28: 4,087,911 km (0.098 R)
• M29: 4,191,284 km (0.089 R)
• M30: 4,285,081 km (0.115 R)
• M31: 4,390,099 km (0.062 R)
• M32: 4,538,500 km (0.091 R)
• M33: 4,994,175 km (0.107 R)
• M34: 5,138,238 km (0.097 R)
• M35: 5,441,772 km (0.116 R)
• M36: 5,786,146 km (0.12 R)
• M37: 5,996,032 km (0.084 R)
• M38: 6,102,097 km (0.112 R)
• M39: 6,435,700 km (0.115 R)
• M40: 6,520,074 km (0.086 R)
• M41: 6,714,252 km (0.111 R)
• M42: 6,885,840 km (0.084 R)
• M43: 6,959,742 km (0.118 R)
• M44: 7,058,776 km (0.108 R)
• M45: 7,158,258 km (0.077 R)
• M46: 7,333,587 km (0.115 R)
• M47: 7,662,852 km (0.031 R)
• M48: 7,829,354 km (0.055 R)
• M49: 7,932,427 km (0.078 R)
• M50: 8,296,698 km (0.113 R)
• M51: 8,375,536 km (0.098 R)
• M52: 8,799,796 km (0.078 R)
• M53: 8,893,593 km (0.107 R)
• M54: 9,136,391 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 13.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.35 AU - 1.51 AU

Year: 1160 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,975,007 km

• M1: 221,255 km (0.103 R)
• M2: 333,005 km (0.092 R)
• M3: 462,108 km (0.117 R)
• M4: 631,453 km (0.062 R)
• M5: 831,315 km (0.114 R)
• M6: 970,441 km (0.106 R)
• M7: 1,213,837 km (0.108 R)
• M8: 1,335,610 km (0.119 R)
• M9: 1,502,112 km (0.082 R)
• M10: 1,608,925 km (0.059 R)
• M11: 1,701,377 km (0.115 R)
• M12: 1,795,623 km (0.086 R)
• M13: 1,882,988 km (0.107 R)
• M14: 1,971,999 km (0.106 R)
• M15: 2,071,482 km (0.105 R)
• M16: 2,163,484 km (0.117 R)
• M17: 2,275,832 km (0.044 R)
• M18: 2,428,721 km (0.111 R)
• M19: 2,644,741 km (0.089 R)
• M20: 2,836,525 km (0.094 R)
• M21: 3,106,549 km (0.115 R)
• M22: 3,385,101 km (0.097 R)
• M23: 3,505,527 km (0.082 R)
• M24: 3,638,519 km (0.068 R)
• M25: 3,784,527 km (0.094 R)
• M26: 3,990,074 km (0.099 R)
• M27: 4,140,719 km (0.101 R)
• M28: 4,305,277 km (0.065 R)
• M29: 4,496,014 km (0.07 R)
• M30: 4,592,355 km (0.089 R)
• M31: 4,922,967 km (0.077 R)
• M32: 5,047,432 km (0.049 R)
• M33: 5,261,507 km (0.079 R)
• M34: 5,790,036 km (0.111 R)
• M35: 5,934,847 km (0.089 R)
• M36: 6,241,522 km (0.102 R)
• M37: 6,745,667 km (0.094 R)
• M38: 7,107,993 km (0.079 R)
• M39: 7,319,973 km (0.107 R)
• M40: 7,462,391 km (0.103 R)
• M41: 7,793,600 km (0.043 R)
• M42: 7,880,816 km (0.117 R)
• M43: 7,982,991 km (0.109 R)
• M44: 8,321,681 km (0.083 R)
• M45: 8,470,531 km (0.06 R)
• M46: 8,725,445 km (0.078 R)
• M47: 8,891,798 km (0.08 R)
• M48: 9,044,089 km (0.104 R)
• M49: 9,181,719 km (0.118 R)
• M50: 9,320,097 km (0.109 R)
• M51: 9,474,781 km (0.076 R)
• M52: 9,708,303 km (0.098 R)
• M53: 9,943,621 km (0.1 R)
• M54: 10,117,603 km (0.072 R)
• M55: 10,436,247 km (0.08 R)
• M56: 10,661,391 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 11

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.1 AU - 4.84 AU

Year: 6410 Days

Day: 7 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,975,007 km

• M1: 222,751 km (0.116 R)
• M2: 333,603 km (0.084 R)
• M3: 526,136 km (0.039 R)
• M4: 607,367 km (0.116 R)
• M5: 824,883 km (0.085 R)
• M6: 1,128,866 km (0.081 R)
• M7: 1,270,086 km (0.041 R)
• M8: 1,417,440 km (0.108 R)
• M9: 1,519,017 km (0.105 R)
• M10: 1,765,704 km (0.053 R)
• M11: 2,218,836 km (0.077 R)
• M12: 2,297,823 km (0.057 R)
• M13: 3,342,166 km (0.111 R)
• M14: 3,456,309 km (0.089 R)
• M15: 3,548,461 km (0.026 R)
• M16: 3,830,154 km (0.069 R)
• M17: 4,241,548 km (0.106 R)
• M18: 4,769,479 km (0.104 R)
• M19: 4,846,672 km (0.117 R)
• M20: 5,159,331 km (0.104 R)
• M21: 5,318,204 km (0.05 R)
• M22: 5,425,167 km (0.068 R)
• M23: 6,053,328 km (0.034 R)
• M24: 6,249,152 km (0.08 R)
• M25: 6,333,675 km (0.088 R)
• M26: 6,447,070 km (0.111 R)
• M27: 6,589,637 km (0.115 R)
• M28: 7,318,627 km (0.086 R)
• M29: 7,467,627 km (0.071 R)
• M30: 7,617,524 km (0.073 R)
• M31: 7,889,941 km (0.056 R)
• M32: 8,351,002 km (0.108 R)
• M33: 8,600,531 km (0.118 R)
• M34: 8,979,463 km (0.049 R)
• M35: 9,235,125 km (0.041 R)
• M36: 9,590,719 km (0.081 R)
• M37: 10,248,501 km (0.087 R)
• M38: 10,616,662 km (0.041 R)
• M39: 10,785,408 km (0.108 R)
• M40: 11,331,440 km (0.078 R)
• M41: 11,434,812 km (0.095 R)
• M42: 11,573,190 km (0.072 R)
• M43: 11,816,586 km (0.114 R)
• M44: 11,921,454 km (0.065 R)
• M45: 12,521,491 km (0.051 R)
• M46: 12,628,454 km (0.089 R)
• M47: 12,879,030 km (0.118 R)
• M48: 12,950,987 km (0.088 R)
• M49: 13,059,146 km (0.096 R)
• M50: 13,276,362 km (0.104 R)
• M51: 13,898,091 km (0.061 R)
• M52: 14,157,045 km (0.083 R)
• M53: 14,454,745 km (0.112 R)
• M54: 14,716,990 km (0.111 R)
• M55: 16,051,852 km (0.063 R)
• M56: 16,129,194 km (0.1 R)
• M57: 16,323,372 km (0.104 R)
• M58: 16,714,121 km (0.115 R)
• M59: 17,345,574 km (0.09 R)
• M60: 18,266,947 km (0.108 R)
• M61: 18,510,044 km (0.094 R)
• M62: 18,835,569 km (0.11 R)
• M63: 20,576,290 km (0.099 R)
• M64: 20,786,923 km (0.102 R)
• M65: 21,679,424 km (0.048 R)
• M66: 21,936,733 km (0.117 R)
• M67: 22,976,139 km (0.116 R)
• M68: 23,063,504 km (0.116 R)
• M69: 23,282,365 km (0.115 R)
• M70: 23,633,920 km (0.113 R)
• M71: 23,766,165 km (0.118 R)
• M72: 23,854,577 km (0.117 R)
• M73: 24,833,396 km (0.102 R)
• M74: 25,644,067 km (0.116 R)
• M75: 26,052,768 km (0.119 R)
• M76: 27,569,242 km (0.12 R)
• M77: 27,941,292 km (0.051 R)
• M78: 28,174,515 km (0.081 R)
• M79: 28,596,231 km (0.113 R)
• M80: 28,878,373 km (0.113 R)
• M81: 29,398,226 km (0.099 R)
• M82: 29,540,643 km (0.113 R)
• M83: 30,159,978 km (0.114 R)
• M84: 31,800,019 km (0.077 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit