🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 12.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.64 AU - 1.04 AU

Year: 513 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,324,632 km

• M1: 151,543 km (0.104 R)
• M2: 255,214 km (0.12 R)
• M3: 401,371 km (0.09 R)
• M4: 486,941 km (0.098 R)
• M5: 605,123 km (0.102 R)
• M6: 879,187 km (0.078 R)
• M7: 988,244 km (0.107 R)
• M8: 1,086,230 km (0.102 R)
• M9: 1,204,263 km (0.058 R)
• M10: 1,281,755 km (0.031 R)
• M11: 1,378,395 km (0.098 R)
• M12: 1,591,273 km (0.1 R)
• M13: 1,745,658 km (0.118 R)
• M14: 1,937,741 km (0.051 R)
• M15: 2,218,536 km (0.082 R)
• M16: 2,343,002 km (0.086 R)
• M17: 2,519,976 km (0.1 R)
• M18: 2,804,810 km (0.098 R)
• M19: 2,909,679 km (0.106 R)
• M20: 3,185,537 km (0.079 R)
• M21: 3,342,465 km (0.089 R)
• M22: 3,421,902 km (0.085 R)
• M23: 3,518,093 km (0.1 R)
• M24: 3,664,101 km (0.059 R)
• M25: 3,770,914 km (0.101 R)
• M26: 3,878,774 km (0.106 R)
• M27: 3,979,154 km (0.109 R)
• M28: 4,089,108 km (0.066 R)
• M29: 4,165,702 km (0.112 R)
• M30: 4,242,745 km (0.096 R)
• M31: 4,538,650 km (0.089 R)
• M32: 4,706,798 km (0.072 R)
• M33: 4,931,344 km (0.076 R)
• M34: 5,298,158 km (0.062 R)
• M35: 5,400,483 km (0.031 R)
• M36: 5,494,281 km (0.079 R)
• M37: 5,654,800 km (0.114 R)
• M38: 5,749,944 km (0.101 R)
• M39: 5,922,580 km (0.116 R)
• M40: 6,067,839 km (0.056 R)
• M41: 6,165,377 km (0.094 R)
• M42: 6,352,075 km (0.07 R)
• M43: 6,490,752 km (0.108 R)
• M44: 6,620,603 km (0.053 R)
• M45: 6,700,788 km (0.102 R)
• M46: 6,852,330 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.9

Radius: 13.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.44 AU - 3.66 AU

Year: 4460 Days

Day: 7.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,324,632 km

• M1: 176,974 km (0.077 R)
• M2: 412,890 km (0.105 R)
• M3: 612,902 km (0.104 R)
• M4: 907,461 km (0.083 R)
• M5: 1,003,951 km (0.084 R)
• M6: 1,181,823 km (0.081 R)
• M7: 1,329,476 km (0.087 R)
• M8: 1,570,329 km (0.116 R)
• M9: 1,950,906 km (0.114 R)
• M10: 2,046,648 km (0.07 R)
• M11: 2,276,580 km (0.086 R)
• M12: 2,429,021 km (0.097 R)
• M13: 2,852,383 km (0.089 R)
• M14: 2,961,888 km (0.092 R)
• M15: 3,054,340 km (0.117 R)
• M16: 3,788,416 km (0.092 R)
• M17: 4,113,792 km (0.096 R)
• M18: 4,238,108 km (0.027 R)
• M19: 4,342,826 km (0.108 R)
• M20: 4,533,414 km (0.107 R)
• M21: 4,900,976 km (0.115 R)
• M22: 5,642,084 km (0.084 R)
• M23: 5,780,761 km (0.09 R)
• M24: 6,250,947 km (0.051 R)
• M25: 6,684,781 km (0.091 R)
• M26: 7,328,800 km (0.055 R)
• M27: 7,940,805 km (0.114 R)
• M28: 8,148,596 km (0.092 R)
• M29: 8,437,170 km (0.051 R)
• M30: 8,729,185 km (0.12 R)
• M31: 10,267,051 km (0.095 R)
• M32: 11,270,255 km (0.113 R)
• M33: 11,768,864 km (0.116 R)
• M34: 11,916,966 km (0.036 R)
• M35: 12,065,517 km (0.092 R)
• M36: 12,394,782 km (0.063 R)
• M37: 12,485,139 km (0.114 R)
• M38: 12,575,646 km (0.088 R)
• M39: 12,939,917 km (0.114 R)
• M40: 13,123,473 km (0.11 R)
• M41: 14,685,873 km (0.119 R)
• M42: 15,166,083 km (0.07 R)
• M43: 15,359,513 km (0.12 R)
• M44: 15,683,990 km (0.089 R)
• M45: 16,108,998 km (0.101 R)
• M46: 16,240,644 km (0.053 R)
• M47: 16,339,528 km (0.085 R)
• M48: 16,903,811 km (0.076 R)
• M49: 17,373,250 km (0.112 R)
• M50: 17,541,996 km (0.093 R)
• M51: 18,017,418 km (0.066 R)
• M52: 18,154,001 km (0.054 R)
• M53: 18,359,548 km (0.117 R)
• M54: 18,669,365 km (0.119 R)
• M55: 18,807,594 km (0.078 R)
• M56: 19,259,230 km (0.108 R)
• M57: 19,573,984 km (0.113 R)
• M58: 20,492,964 km (0.028 R)
• M59: 20,778,546 km (0.095 R)
• M60: 21,643,371 km (0.115 R)
• M61: 22,226,354 km (0.074 R)
• M62: 22,372,960 km (0.092 R)
• M63: 22,593,318 km (0.115 R)
• M64: 22,814,573 km (0.079 R)
• M65: 23,221,928 km (0.116 R)
• M66: 23,781,274 km (0.05 R)
• M67: 23,968,720 km (0.115 R)
• M68: 24,194,314 km (0.116 R)
• M69: 24,382,957 km (0.086 R)
• M70: 24,875,433 km (0.113 R)
• M71: 24,989,576 km (0.055 R)
• M72: 25,294,756 km (0.098 R)
• M73: 25,447,795 km (0.11 R)
• M74: 25,716,323 km (0.104 R)
• M75: 25,831,812 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.4

Radius: 13

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.74 AU - 4.78 AU

Year: 5863 Days

Day: 10.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 66.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,324,632 km

• M1: 293,511 km (0.101 R)
• M2: 384,616 km (0.099 R)
• M3: 638,185 km (0.095 R)
• M4: 739,462 km (0.069 R)
• M5: 847,023 km (0.084 R)
• M6: 948,750 km (0.059 R)
• M7: 1,153,549 km (0.085 R)
• M8: 1,708,108 km (0.091 R)
• M9: 1,795,922 km (0.116 R)
• M10: 1,991,596 km (0.089 R)
• M11: 2,355,418 km (0.066 R)
• M12: 2,453,854 km (0.07 R)
• M13: 2,604,200 km (0.111 R)
• M14: 2,757,687 km (0.101 R)
• M15: 2,861,807 km (0.102 R)
• M16: 3,038,183 km (0.118 R)
• M17: 3,570,452 km (0.081 R)
• M18: 3,896,277 km (0.076 R)
• M19: 4,072,652 km (0.066 R)
• M20: 4,474,323 km (0.054 R)
• M21: 4,597,292 km (0.054 R)
• M22: 4,721,458 km (0.111 R)
• M23: 4,951,989 km (0.066 R)
• M24: 5,229,343 km (0.076 R)
• M25: 5,359,194 km (0.095 R)
• M26: 5,754,880 km (0.105 R)
• M27: 5,866,480 km (0.112 R)
• M28: 6,183,030 km (0.1 R)
• M29: 6,412,513 km (0.067 R)
• M30: 6,738,636 km (0.093 R)
• M31: 7,094,081 km (0.103 R)
• M32: 7,237,994 km (0.079 R)
• M33: 8,730,233 km (0.111 R)
• M34: 8,858,737 km (0.114 R)
• M35: 9,274,619 km (0.11 R)
• M36: 9,405,817 km (0.106 R)
• M37: 10,396,154 km (0.105 R)
• M38: 10,779,723 km (0.078 R)
• M39: 10,917,653 km (0.099 R)
• M40: 11,056,330 km (0.053 R)
• M41: 11,673,571 km (0.078 R)
• M42: 12,158,118 km (0.118 R)
• M43: 12,301,882 km (0.111 R)
• M44: 12,417,371 km (0.108 R)
• M45: 12,707,442 km (0.06 R)
• M46: 12,882,621 km (0.079 R)
• M47: 13,146,960 km (0.063 R)
• M48: 13,800,703 km (0.103 R)
• M49: 14,010,888 km (0.109 R)
• M50: 14,343,294 km (0.085 R)
• M51: 14,647,876 km (0.089 R)
• M52: 15,201,388 km (0.111 R)
• M53: 15,294,438 km (0.102 R)
• M54: 15,387,487 km (0.039 R)
• M55: 15,667,983 km (0.064 R)
• M56: 16,170,931 km (0.054 R)
• M57: 17,321,788 km (0.106 R)
• M58: 17,516,115 km (0.112 R)
• M59: 17,678,728 km (0.113 R)
• M60: 17,907,164 km (0.096 R)
• M61: 18,366,879 km (0.029 R)
• M62: 18,465,912 km (0.063 R)
• M63: 18,797,272 km (0.114 R)
• M64: 18,897,053 km (0.084 R)
• M65: 19,063,855 km (0.119 R)
• M66: 19,972,662 km (0.079 R)
• M67: 20,620,720 km (0.073 R)
• M68: 20,999,053 km (0.098 R)
• M69: 21,240,953 km (0.1 R)
• M70: 21,483,900 km (0.084 R)
• M71: 21,588,170 km (0.093 R)
• M72: 22,112,660 km (0.115 R)
• M73: 22,358,898 km (0.079 R)
• M74: 22,676,644 km (0.069 R)
• M75: 22,818,462 km (0.1 R)
• M76: 22,960,580 km (0.066 R)
• M77: 23,567,499 km (0.039 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 15,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit