🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 12.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.66 AU - 0.86 AU

Year: 466 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 10,961,643 km

• M1: 157,975 km (0.101 R)
• M2: 245,041 km (0.111 R)
• M3: 353,051 km (0.055 R)
• M4: 472,879 km (0.063 R)
• M5: 584,778 km (0.118 R)
• M6: 666,159 km (0.104 R)
• M7: 749,635 km (0.108 R)
• M8: 849,866 km (0.077 R)
• M9: 955,182 km (0.101 R)
• M10: 1,051,673 km (0.119 R)
• M11: 1,151,754 km (0.11 R)
• M12: 1,272,779 km (0.096 R)
• M13: 1,359,097 km (0.116 R)
• M14: 1,450,651 km (0.089 R)
• M15: 1,611,319 km (0.108 R)
• M16: 1,698,833 km (0.079 R)
• M17: 1,808,189 km (0.111 R)
• M18: 1,909,617 km (0.113 R)
• M19: 1,999,226 km (0.083 R)
• M20: 2,122,195 km (0.091 R)
• M21: 2,327,892 km (0.085 R)
• M22: 2,431,414 km (0.099 R)
• M23: 2,513,992 km (0.083 R)
• M24: 2,631,875 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.9

Radius: 11.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.87 AU - 1.11 AU

Year: 692 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 10,961,643 km

• M1: 146,157 km (0.106 R)
• M2: 288,724 km (0.103 R)
• M3: 376,987 km (0.09 R)
• M4: 457,769 km (0.099 R)
• M5: 591,061 km (0.101 R)
• M6: 714,330 km (0.103 R)
• M7: 810,521 km (0.066 R)
• M8: 922,570 km (0.085 R)
• M9: 1,017,415 km (0.081 R)
• M10: 1,098,198 km (0.08 R)
• M11: 1,223,860 km (0.12 R)
• M12: 1,523,056 km (0.055 R)
• M13: 1,867,281 km (0.072 R)
• M14: 1,968,110 km (0.077 R)
• M15: 2,055,924 km (0.11 R)
• M16: 2,274,187 km (0.11 R)
• M17: 2,429,170 km (0.114 R)
• M18: 2,531,794 km (0.119 R)
• M19: 2,700,690 km (0.075 R)
• M20: 2,790,748 km (0.094 R)
• M21: 2,865,248 km (0.109 R)
• M22: 2,965,479 km (0.052 R)
• M23: 3,152,476 km (0.105 R)
• M24: 3,628,197 km (0.116 R)
• M25: 3,782,732 km (0.075 R)
• M26: 3,865,459 km (0.057 R)
• M27: 4,051,410 km (0.048 R)
• M28: 4,259,351 km (0.05 R)
• M29: 4,568,420 km (0.055 R)
• M30: 4,814,807 km (0.103 R)
• M31: 5,157,237 km (0.083 R)
• M32: 5,269,585 km (0.057 R)
• M33: 5,434,741 km (0.076 R)
• M34: 5,601,543 km (0.088 R)
• M35: 5,759,368 km (0.097 R)
• M36: 6,144,583 km (0.051 R)
• M37: 6,318,416 km (0.098 R)
• M38: 6,460,982 km (0.088 R)
• M39: 6,593,377 km (0.094 R)
• M40: 6,883,596 km (0.042 R)
• M41: 7,200,894 km (0.093 R)
• M42: 7,720,746 km (0.062 R)
• M43: 7,943,946 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 13.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.15 AU - 1.49 AU

Year: 1066 Days

Day: 9.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 10,961,643 km

• M1: 176,974 km (0.101 R)
• M2: 267,930 km (0.077 R)
• M3: 367,412 km (0.109 R)
• M4: 470,186 km (0.09 R)
• M5: 631,303 km (0.082 R)
• M6: 747,241 km (0.068 R)
• M7: 877,392 km (0.095 R)
• M8: 1,249,142 km (0.082 R)
• M9: 1,393,654 km (0.107 R)
• M10: 1,573,321 km (0.12 R)
• M11: 1,707,660 km (0.098 R)
• M12: 1,908,869 km (0.067 R)
• M13: 2,151,217 km (0.101 R)
• M14: 2,276,132 km (0.094 R)
• M15: 2,420,942 km (0.119 R)
• M16: 2,621,703 km (0.071 R)
• M17: 2,846,399 km (0.06 R)
• M18: 2,975,053 km (0.09 R)
• M19: 3,295,791 km (0.109 R)
• M20: 3,480,095 km (0.041 R)
• M21: 3,657,818 km (0.078 R)
• M22: 3,757,899 km (0.03 R)
• M23: 3,858,877 km (0.065 R)
• M24: 4,136,232 km (0.091 R)
• M25: 4,345,968 km (0.077 R)
• M26: 4,494,967 km (0.111 R)
• M27: 4,591,607 km (0.092 R)
• M28: 4,678,075 km (0.096 R)
• M29: 4,841,885 km (0.077 R)
• M30: 4,941,068 km (0.112 R)
• M31: 5,231,438 km (0.118 R)
• M32: 5,390,161 km (0.097 R)
• M33: 5,538,861 km (0.032 R)
• M34: 5,747,251 km (0.092 R)
• M35: 5,934,697 km (0.056 R)
• M36: 6,088,484 km (0.12 R)
• M37: 6,363,744 km (0.045 R)
• M38: 6,582,157 km (0.087 R)
• M39: 6,692,410 km (0.079 R)
• M40: 6,926,980 km (0.088 R)
• M41: 7,151,676 km (0.08 R)
• M42: 7,302,770 km (0.094 R)
• M43: 7,429,629 km (0.053 R)
• M44: 7,518,939 km (0.095 R)
• M45: 7,659,860 km (0.038 R)
• M46: 7,892,335 km (0.083 R)
• M47: 8,153,383 km (0.103 R)
• M48: 8,563,880 km (0.082 R)
• M49: 8,724,548 km (0.071 R)
• M50: 9,008,185 km (0.036 R)
• M51: 9,185,309 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95

Radius: 14.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.09 AU - 1.77 AU

Year: 1202 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 10,961,643 km

• M1: 189,241 km (0.034 R)
• M2: 287,826 km (0.11 R)
• M3: 508,483 km (0.098 R)
• M4: 625,469 km (0.053 R)
• M5: 757,713 km (0.045 R)
• M6: 888,013 km (0.086 R)
• M7: 1,026,840 km (0.108 R)
• M8: 1,203,066 km (0.06 R)
• M9: 1,307,934 km (0.052 R)
• M10: 1,731,595 km (0.115 R)
• M11: 1,828,535 km (0.117 R)
• M12: 1,980,526 km (0.057 R)
• M13: 2,094,370 km (0.066 R)
• M14: 2,204,325 km (0.117 R)
• M15: 2,316,373 km (0.092 R)
• M16: 2,423,934 km (0.106 R)
• M17: 2,605,097 km (0.069 R)
• M18: 2,926,134 km (0.073 R)
• M19: 3,022,326 km (0.111 R)
• M20: 3,119,564 km (0.104 R)
• M21: 3,352,937 km (0.118 R)
• M22: 3,526,471 km (0.088 R)
• M23: 3,890,143 km (0.091 R)
• M24: 4,149,695 km (0.108 R)
• M25: 4,297,348 km (0.118 R)
• M26: 4,549,870 km (0.048 R)
• M27: 4,831,862 km (0.103 R)
• M28: 5,053,266 km (0.062 R)
• M29: 5,540,507 km (0.093 R)
• M30: 5,643,280 km (0.116 R)
• M31: 5,859,300 km (0.06 R)
• M32: 6,043,006 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 13.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.47 AU - 1.73 AU

Year: 1423 Days

Day: 14.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 10,961,643 km

• M1: 180,565 km (0.085 R)
• M2: 275,858 km (0.116 R)
• M3: 493,823 km (0.084 R)
• M4: 588,069 km (0.081 R)
• M5: 744,100 km (0.046 R)
• M6: 882,927 km (0.075 R)
• M7: 1,080,545 km (0.099 R)
• M8: 1,196,334 km (0.113 R)
• M9: 1,308,981 km (0.082 R)
• M10: 1,409,810 km (0.102 R)
• M11: 1,521,410 km (0.081 R)
• M12: 1,628,074 km (0.086 R)
• M13: 1,857,706 km (0.111 R)
• M14: 1,990,100 km (0.097 R)
• M15: 2,098,409 km (0.075 R)
• M16: 2,218,088 km (0.098 R)
• M17: 2,435,603 km (0.099 R)
• M18: 2,532,393 km (0.084 R)
• M19: 2,760,230 km (0.042 R)
• M20: 2,953,511 km (0.117 R)
• M21: 3,332,442 km (0.055 R)
• M22: 3,505,976 km (0.094 R)
• M23: 3,593,790 km (0.098 R)
• M24: 3,783,181 km (0.117 R)
• M25: 3,873,388 km (0.117 R)
• M26: 4,010,121 km (0.099 R)
• M27: 4,183,504 km (0.112 R)
• M28: 4,288,672 km (0.049 R)
• M29: 4,513,667 km (0.097 R)
• M30: 4,963,059 km (0.044 R)
• M31: 5,049,826 km (0.052 R)
• M32: 5,542,152 km (0.107 R)
• M33: 5,813,672 km (0.072 R)
• M34: 6,116,159 km (0.084 R)
• M35: 6,600,108 km (0.118 R)
• M36: 6,736,691 km (0.103 R)
• M37: 6,888,084 km (0.112 R)
• M38: 6,985,024 km (0.112 R)
• M39: 7,082,562 km (0.073 R)
• M40: 7,222,436 km (0.085 R)
• M41: 7,349,295 km (0.039 R)
• M42: 7,748,422 km (0.056 R)
• M43: 7,878,273 km (0.09 R)
• M44: 7,979,700 km (0.079 R)
• M45: 8,169,390 km (0.1 R)
• M46: 8,272,014 km (0.065 R)
• M47: 8,702,258 km (0.09 R)
• M48: 8,852,454 km (0.116 R)
• M49: 8,957,920 km (0.08 R)
• M50: 9,292,571 km (0.111 R)
• M51: 9,445,909 km (0.104 R)
• M52: 9,631,261 km (0.095 R)
• M53: 9,942,723 km (0.088 R)
• M54: 10,083,944 km (0.054 R)
• M55: 10,511,644 km (0.107 R)
• M56: 10,897,008 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 16,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit