🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 13.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.7 AU - 1.14 AU

Year: 588 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 17,463,206 km

• M1: 173,234 km (0.065 R)
• M2: 260,599 km (0.076 R)
• M3: 348,114 km (0.102 R)
• M4: 501,602 km (0.114 R)
• M5: 601,982 km (0.114 R)
• M6: 715,377 km (0.109 R)
• M7: 813,214 km (0.113 R)
• M8: 951,592 km (0.109 R)
• M9: 1,045,240 km (0.09 R)
• M10: 1,131,409 km (0.078 R)
• M11: 1,220,120 km (0.119 R)
• M12: 1,323,193 km (0.081 R)
• M13: 1,453,194 km (0.103 R)
• M14: 1,631,664 km (0.103 R)
• M15: 1,863,690 km (0.078 R)
• M16: 2,038,271 km (0.077 R)
• M17: 2,141,494 km (0.087 R)
• M18: 2,246,661 km (0.109 R)
• M19: 2,411,218 km (0.117 R)
• M20: 2,506,213 km (0.032 R)
• M21: 2,594,925 km (0.117 R)
• M22: 2,984,029 km (0.077 R)
• M23: 3,141,854 km (0.11 R)
• M24: 3,254,053 km (0.036 R)
• M25: 3,416,666 km (0.059 R)
• M26: 3,565,516 km (0.066 R)
• M27: 3,860,971 km (0.039 R)
• M28: 4,016,104 km (0.07 R)
• M29: 4,138,176 km (0.08 R)
• M30: 4,314,851 km (0.08 R)
• M31: 4,602,827 km (0.054 R)
• M32: 4,712,333 km (0.083 R)
• M33: 5,084,084 km (0.112 R)
• M34: 5,216,627 km (0.118 R)
• M35: 5,311,921 km (0.094 R)
• M36: 5,475,282 km (0.104 R)
• M37: 5,669,610 km (0.088 R)
• M38: 5,767,596 km (0.109 R)
• M39: 5,856,308 km (0.095 R)
• M40: 5,965,365 km (0.078 R)
• M41: 6,085,193 km (0.106 R)
• M42: 6,175,550 km (0.087 R)
• M43: 6,306,897 km (0.048 R)
• M44: 6,716,944 km (0.099 R)
• M45: 6,831,237 km (0.097 R)
• M46: 7,009,109 km (0.119 R)
• M47: 7,103,954 km (0.059 R)
• M48: 7,231,112 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.58 AU - 1.84 AU

Year: 1491 Days

Day: 13.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 17,463,206 km

• M1: 142,866 km (0.106 R)
• M2: 202,705 km (0.074 R)
• M3: 259,852 km (0.098 R)
• M4: 349,311 km (0.097 R)
• M5: 425,008 km (0.074 R)
• M6: 553,811 km (0.098 R)
• M7: 614,249 km (0.111 R)
• M8: 677,230 km (0.05 R)
• M9: 776,413 km (0.096 R)
• M10: 894,894 km (0.081 R)
• M11: 974,929 km (0.069 R)
• M12: 1,158,486 km (0.076 R)
• M13: 1,262,606 km (0.076 R)
• M14: 1,532,780 km (0.106 R)
• M15: 1,886,728 km (0.027 R)
• M16: 2,206,120 km (0.074 R)
• M17: 2,346,742 km (0.098 R)
• M18: 2,605,546 km (0.118 R)
• M19: 2,808,251 km (0.092 R)
• M20: 2,895,317 km (0.088 R)
• M21: 3,005,272 km (0.098 R)
• M22: 3,195,560 km (0.082 R)
• M23: 3,470,970 km (0.104 R)
• M24: 3,552,650 km (0.091 R)
• M25: 3,658,865 km (0.094 R)
• M26: 3,718,255 km (0.026 R)
• M27: 3,813,998 km (0.108 R)
• M28: 4,143,113 km (0.111 R)
• M29: 4,558,098 km (0.115 R)
• M30: 4,634,991 km (0.106 R)
• M31: 4,946,753 km (0.063 R)
• M32: 5,039,055 km (0.034 R)
• M33: 5,185,212 km (0.096 R)
• M34: 5,305,788 km (0.104 R)
• M35: 5,427,411 km (0.037 R)
• M36: 5,522,555 km (0.057 R)
• M37: 5,908,966 km (0.108 R)
• M38: 6,035,077 km (0.063 R)
• M39: 6,289,842 km (0.112 R)
• M40: 6,375,562 km (0.099 R)
• M41: 6,533,837 km (0.092 R)
• M42: 6,606,242 km (0.033 R)
• M43: 6,795,483 km (0.112 R)
• M44: 7,105,300 km (0.049 R)
• M45: 7,269,260 km (0.115 R)
• M46: 7,555,740 km (0.09 R)
• M47: 7,984,487 km (0.103 R)
• M48: 8,061,829 km (0.115 R)
• M49: 8,217,411 km (0.106 R)
• M50: 8,326,917 km (0.051 R)
• M51: 8,690,140 km (0.093 R)
• M52: 8,769,876 km (0.071 R)
• M53: 8,929,796 km (0.064 R)
• M54: 9,026,287 km (0.109 R)
• M55: 9,285,390 km (0.083 R)
• M56: 9,350,465 km (0.103 R)
• M57: 9,481,214 km (0.108 R)
• M58: 9,579,649 km (0.113 R)
• M59: 9,827,234 km (0.066 R)
• M60: 10,077,062 km (0.115 R)
• M61: 10,143,932 km (0.075 R)
• M62: 10,599,757 km (0.117 R)
• M63: 10,770,299 km (0.097 R)
• M64: 10,890,276 km (0.035 R)
• M65: 11,461,590 km (0.077 R)
• M66: 11,583,962 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 12.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.7 AU - 2.24 AU

Year: 1844 Days

Day: 5.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 17,463,206 km

• M1: 167,400 km (0.084 R)
• M2: 621,579 km (0.084 R)
• M3: 760,855 km (0.096 R)
• M4: 903,272 km (0.074 R)
• M5: 982,559 km (0.084 R)
• M6: 1,236,127 km (0.086 R)
• M7: 1,521,859 km (0.114 R)
• M8: 1,640,191 km (0.088 R)
• M9: 1,728,155 km (0.067 R)
• M10: 1,897,649 km (0.111 R)
• M11: 2,229,307 km (0.025 R)
• M12: 2,327,593 km (0.07 R)
• M13: 2,515,787 km (0.032 R)
• M14: 2,761,577 km (0.067 R)
• M15: 2,988,367 km (0.092 R)
• M16: 3,110,888 km (0.101 R)
• M17: 3,431,925 km (0.091 R)
• M18: 3,574,791 km (0.088 R)
• M19: 3,690,579 km (0.097 R)
• M20: 3,926,047 km (0.078 R)
• M21: 4,350,156 km (0.104 R)
• M22: 4,505,289 km (0.03 R)
• M23: 4,917,132 km (0.095 R)
• M24: 5,013,922 km (0.092 R)
• M25: 5,095,004 km (0.097 R)
• M26: 5,225,753 km (0.062 R)
• M27: 5,341,242 km (0.045 R)
• M28: 5,574,465 km (0.114 R)
• M29: 5,658,689 km (0.032 R)
• M30: 5,862,292 km (0.118 R)
• M31: 6,523,514 km (0.101 R)
• M32: 6,845,000 km (0.053 R)
• M33: 6,935,208 km (0.113 R)
• M34: 8,106,260 km (0.053 R)
• M35: 8,336,192 km (0.106 R)
• M36: 8,432,682 km (0.109 R)
• M37: 8,529,622 km (0.073 R)
• M38: 8,940,418 km (0.105 R)
• M39: 9,357,796 km (0.081 R)
• M40: 9,639,638 km (0.109 R)
• M41: 9,741,065 km (0.103 R)
• M42: 9,822,297 km (0.115 R)
• M43: 10,108,777 km (0.05 R)
• M44: 10,191,205 km (0.095 R)
• M45: 10,731,852 km (0.034 R)
• M46: 11,048,102 km (0.1 R)
• M47: 11,218,045 km (0.086 R)
• M48: 11,324,708 km (0.072 R)
• M49: 11,754,802 km (0.079 R)
• M50: 11,950,028 km (0.036 R)
• M51: 12,190,132 km (0.079 R)
• M52: 12,431,882 km (0.079 R)
• M53: 13,009,629 km (0.058 R)
• M54: 13,301,794 km (0.102 R)
• M55: 13,687,158 km (0.116 R)
• M56: 14,076,112 km (0.105 R)
• M57: 14,168,265 km (0.094 R)
• M58: 14,958,889 km (0.075 R)
• M59: 15,076,473 km (0.052 R)
• M60: 15,265,116 km (0.039 R)
• M61: 15,644,796 km (0.063 R)
• M62: 15,811,897 km (0.089 R)
• M63: 15,955,510 km (0.105 R)
• M64: 16,051,552 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 11

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.02 AU - 3.1 AU

Year: 2731 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 17,463,206 km

• M1: 162,463 km (0.025 R)
• M2: 307,723 km (0.076 R)
• M3: 385,065 km (0.111 R)
• M4: 521,498 km (0.088 R)
• M5: 734,825 km (0.076 R)
• M6: 830,268 km (0.104 R)
• M7: 1,005,746 km (0.089 R)
• M8: 1,143,377 km (0.045 R)
• M9: 1,351,318 km (0.118 R)
• M10: 1,470,996 km (0.072 R)
• M11: 1,594,414 km (0.12 R)
• M12: 1,721,572 km (0.111 R)
• M13: 1,912,459 km (0.038 R)
• M14: 2,023,162 km (0.082 R)
• M15: 2,186,672 km (0.076 R)
• M16: 2,460,436 km (0.051 R)
• M17: 2,690,219 km (0.048 R)
• M18: 2,786,859 km (0.086 R)
• M19: 2,870,634 km (0.077 R)
• M20: 2,941,244 km (0.066 R)
• M21: 3,243,880 km (0.115 R)
• M22: 3,436,263 km (0.118 R)
• M23: 3,526,471 km (0.12 R)
• M24: 3,832,548 km (0.082 R)
• M25: 4,004,735 km (0.088 R)
• M26: 4,131,594 km (0.064 R)
• M27: 4,389,202 km (0.109 R)
• M28: 4,652,195 km (0.112 R)
• M29: 5,090,666 km (0.091 R)
• M30: 5,193,739 km (0.036 R)
• M31: 5,454,488 km (0.039 R)
• M32: 5,773,131 km (0.077 R)
• M33: 5,898,794 km (0.033 R)
• M34: 6,391,719 km (0.075 R)
• M35: 6,784,263 km (0.096 R)
• M36: 6,935,956 km (0.051 R)
• M37: 7,223,333 km (0.116 R)
• M38: 7,436,660 km (0.102 R)
• M39: 7,651,931 km (0.103 R)
• M40: 7,750,516 km (0.096 R)
• M41: 8,048,814 km (0.096 R)
• M42: 8,128,999 km (0.116 R)
• M43: 8,656,780 km (0.093 R)
• M44: 8,862,776 km (0.091 R)
• M45: 9,007,886 km (0.054 R)
• M46: 9,766,796 km (0.077 R)
• M47: 9,852,516 km (0.118 R)
• M48: 10,132,413 km (0.109 R)
• M49: 10,524,360 km (0.104 R)
• M50: 10,899,102 km (0.072 R)
• M51: 11,435,710 km (0.079 R)
• M52: 11,548,507 km (0.093 R)
• M53: 11,798,186 km (0.103 R)
• M54: 11,980,845 km (0.063 R)
• M55: 12,418,568 km (0.118 R)
• M56: 12,488,131 km (0.114 R)
• M57: 12,697,568 km (0.094 R)
• M58: 12,908,351 km (0.072 R)
• M59: 13,025,935 km (0.087 R)
• M60: 13,810,726 km (0.076 R)
• M61: 14,003,408 km (0.111 R)
• M62: 14,124,133 km (0.12 R)
• M63: 14,342,546 km (0.1 R)
• M64: 14,488,703 km (0.106 R)
• M65: 15,078,568 km (0.088 R)
• M66: 15,376,417 km (0.11 R)
• M67: 16,104,211 km (0.104 R)
• M68: 16,180,057 km (0.084 R)
• M69: 16,485,087 km (0.083 R)
• M70: 16,689,438 km (0.06 R)
• M71: 16,791,912 km (0.071 R)
• M72: 17,049,071 km (0.108 R)
• M73: 17,178,174 km (0.116 R)
• M74: 17,359,337 km (0.108 R)
• M75: 17,463,158 km (0.059 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit