🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 9.7

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.09 AU - 2.23 AU

Year: 2231 Days

Day: 14.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,831,121 km

• M1: 156,479 km (0.1 R)
• M2: 256,860 km (0.095 R)
• M3: 318,344 km (0.054 R)
• M4: 413,638 km (0.082 R)
• M5: 550,969 km (0.054 R)
• M6: 713,582 km (0.097 R)
• M7: 958,773 km (0.092 R)
• M8: 1,046,736 km (0.074 R)
• M9: 1,241,513 km (0.111 R)
• M10: 1,381,686 km (0.106 R)
• M11: 1,561,652 km (0.101 R)
• M12: 1,678,189 km (0.102 R)
• M13: 1,870,721 km (0.062 R)
• M14: 2,628,435 km (0.105 R)
• M15: 2,697,998 km (0.078 R)
• M16: 2,838,769 km (0.089 R)
• M17: 3,201,544 km (0.069 R)
• M18: 3,305,814 km (0.115 R)
• M19: 3,594,538 km (0.119 R)
• M20: 3,687,438 km (0.08 R)
• M21: 3,923,354 km (0.097 R)
• M22: 4,212,826 km (0.12 R)
• M23: 4,376,785 km (0.115 R)
• M24: 4,626,613 km (0.096 R)
• M25: 4,949,745 km (0.086 R)
• M26: 5,262,853 km (0.077 R)
• M27: 5,333,164 km (0.098 R)
• M28: 5,439,528 km (0.064 R)
• M29: 5,528,539 km (0.118 R)
• M30: 5,654,201 km (0.078 R)
• M31: 5,744,409 km (0.087 R)
• M32: 5,835,215 km (0.052 R)
• M33: 6,258,876 km (0.096 R)
• M34: 6,370,925 km (0.083 R)
• M35: 6,980,536 km (0.084 R)
• M36: 7,272,700 km (0.102 R)
• M37: 7,390,733 km (0.043 R)
• M38: 7,509,364 km (0.08 R)
• M39: 7,848,951 km (0.101 R)
• M40: 8,111,945 km (0.089 R)
• M41: 8,234,465 km (0.069 R)
• M42: 8,439,863 km (0.03 R)
• M43: 8,605,468 km (0.025 R)
• M44: 8,667,701 km (0.115 R)
• M45: 8,792,914 km (0.101 R)
• M46: 9,066,229 km (0.119 R)
• M47: 9,172,145 km (0.114 R)
• M48: 9,278,359 km (0.069 R)
• M49: 9,492,134 km (0.1 R)
• M50: 10,209,307 km (0.047 R)
• M51: 10,297,420 km (0.098 R)
• M52: 10,429,964 km (0.111 R)
• M53: 10,607,686 km (0.092 R)
• M54: 10,966,272 km (0.069 R)
• M55: 11,056,479 km (0.045 R)
• M56: 11,397,114 km (0.111 R)
• M57: 11,649,186 km (0.081 R)
• M58: 11,787,415 km (0.066 R)
• M59: 11,856,828 km (0.049 R)
• M60: 12,065,667 km (0.071 R)
• M61: 12,228,878 km (0.061 R)
• M62: 12,369,350 km (0.086 R)
• M63: 12,439,811 km (0.034 R)
• M64: 12,510,421 km (0.07 R)
• M65: 12,604,817 km (0.109 R)
• M66: 12,699,363 km (0.108 R)
• M67: 12,794,208 km (0.08 R)
• M68: 12,889,203 km (0.109 R)
• M69: 13,080,090 km (0.098 R)
• M70: 13,464,407 km (0.03 R)
• M71: 13,779,609 km (0.114 R)
• M72: 15,114,471 km (0.084 R)
• M73: 15,391,377 km (0.107 R)
• M74: 15,492,505 km (0.057 R)
• M75: 15,771,804 km (0.107 R)
• M76: 15,924,843 km (0.085 R)
• M77: 16,155,224 km (0.079 R)
• M78: 16,775,157 km (0.068 R)
• M79: 17,192,834 km (0.098 R)
• M80: 17,403,019 km (0.104 R)
• M81: 17,534,815 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 14.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.6 AU - 4.34 AU

Year: 4544 Days

Day: 10.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 23,831,121 km

• M1: 229,034 km (0.104 R)
• M2: 474,674 km (0.086 R)
• M3: 570,417 km (0.118 R)
• M4: 716,873 km (0.071 R)
• M5: 906,413 km (0.118 R)
• M6: 1,022,950 km (0.076 R)
• M7: 1,208,302 km (0.092 R)
• M8: 1,405,472 km (0.112 R)
• M9: 1,519,914 km (0.108 R)
• M10: 1,649,616 km (0.029 R)
• M11: 1,795,773 km (0.041 R)
• M12: 2,369,181 km (0.084 R)
• M13: 2,479,585 km (0.118 R)
• M14: 2,577,571 km (0.048 R)
• M15: 3,132,879 km (0.104 R)
• M16: 3,362,511 km (0.106 R)
• M17: 3,822,375 km (0.114 R)
• M18: 3,920,063 km (0.067 R)
• M19: 4,035,103 km (0.043 R)
• M20: 4,610,307 km (0.07 R)
• M21: 4,907,708 km (0.079 R)
• M22: 5,157,387 km (0.09 R)
• M23: 5,356,501 km (0.098 R)
• M24: 5,447,906 km (0.074 R)
• M25: 6,371,373 km (0.078 R)
• M26: 6,762,273 km (0.042 R)
• M27: 7,060,720 km (0.082 R)
• M28: 7,201,492 km (0.098 R)
• M29: 7,302,620 km (0.071 R)
• M30: 7,424,542 km (0.088 R)
• M31: 7,608,847 km (0.087 R)
• M32: 8,255,110 km (0.033 R)
• M33: 8,810,866 km (0.099 R)
• M34: 8,940,866 km (0.112 R)
• M35: 9,756,773 km (0.086 R)
• M36: 10,139,594 km (0.117 R)
• M37: 10,253,139 km (0.074 R)
• M38: 11,176,906 km (0.095 R)
• M39: 11,887,346 km (0.087 R)
• M40: 12,103,216 km (0.065 R)
• M41: 12,223,792 km (0.114 R)
• M42: 12,393,286 km (0.116 R)
• M43: 12,563,528 km (0.088 R)
• M44: 12,955,624 km (0.119 R)
• M45: 13,103,726 km (0.095 R)
• M46: 13,326,777 km (0.07 R)
• M47: 14,155,998 km (0.101 R)
• M48: 14,461,626 km (0.111 R)
• M49: 14,924,183 km (0.038 R)
• M50: 15,313,436 km (0.076 R)
• M51: 16,181,553 km (0.093 R)
• M52: 16,957,667 km (0.116 R)
• M53: 17,228,140 km (0.074 R)
• M54: 18,407,420 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 12.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.39 AU - 3.99 AU

Year: 4983 Days

Day: 14.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,831,121 km

• M1: 161,865 km (0.117 R)
• M2: 251,474 km (0.079 R)
• M3: 634,445 km (0.102 R)
• M4: 818,600 km (0.119 R)
• M5: 906,563 km (0.106 R)
• M6: 1,069,176 km (0.101 R)
• M7: 1,254,827 km (0.077 R)
• M8: 1,384,827 km (0.091 R)
• M9: 1,465,012 km (0.064 R)
• M10: 1,644,679 km (0.108 R)
• M11: 1,758,972 km (0.119 R)
• M12: 1,846,636 km (0.1 R)
• M13: 2,419,895 km (0.117 R)
• M14: 2,617,364 km (0.115 R)
• M15: 2,889,333 km (0.044 R)
• M16: 3,011,256 km (0.117 R)
• M17: 3,609,198 km (0.064 R)
• M18: 3,759,843 km (0.119 R)
• M19: 3,854,988 km (0.051 R)
• M20: 4,184,851 km (0.083 R)
• M21: 4,383,068 km (0.105 R)
• M22: 4,686,602 km (0.084 R)
• M23: 4,975,924 km (0.063 R)
• M24: 5,616,054 km (0.068 R)
• M25: 5,968,057 km (0.083 R)
• M26: 6,124,387 km (0.036 R)
• M27: 6,282,063 km (0.078 R)
• M28: 6,509,751 km (0.087 R)
• M29: 6,856,370 km (0.083 R)
• M30: 7,138,062 km (0.053 R)
• M31: 7,399,709 km (0.117 R)
• M32: 7,543,622 km (0.098 R)
• M33: 7,858,975 km (0.092 R)
• M34: 8,030,563 km (0.119 R)
• M35: 8,302,682 km (0.066 R)
• M36: 8,704,053 km (0.077 R)
• M37: 8,830,762 km (0.119 R)
• M38: 8,983,651 km (0.072 R)
• M39: 9,395,793 km (0.075 R)
• M40: 9,604,034 km (0.112 R)
• M41: 9,787,740 km (0.097 R)
• M42: 10,025,451 km (0.085 R)
• M43: 10,479,780 km (0.115 R)
• M44: 10,641,794 km (0.117 R)
• M45: 10,750,253 km (0.031 R)
• M46: 11,215,352 km (0.101 R)
• M47: 11,298,080 km (0.103 R)
• M48: 12,250,270 km (0.047 R)
• M49: 12,621,124 km (0.096 R)
• M50: 12,707,142 km (0.117 R)
• M51: 12,822,333 km (0.081 R)
• M52: 13,169,849 km (0.099 R)
• M53: 13,755,823 km (0.107 R)
• M54: 14,141,487 km (0.116 R)
• M55: 14,380,395 km (0.116 R)
• M56: 14,470,452 km (0.1 R)
• M57: 14,711,305 km (0.098 R)
• M58: 15,472,609 km (0.059 R)
• M59: 16,309,309 km (0.082 R)
• M60: 16,560,035 km (0.078 R)
• M61: 17,128,807 km (0.083 R)
• M62: 17,351,857 km (0.111 R)
• M63: 18,123,483 km (0.066 R)
• M64: 18,318,259 km (0.084 R)
• M65: 18,415,797 km (0.113 R)
• M66: 19,302,164 km (0.115 R)
• M67: 19,500,980 km (0.119 R)
• M68: 20,303,124 km (0.104 R)
• M69: 20,539,189 km (0.049 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit