🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.02 AU - 1.56 AU

Year: 543 Days

Day: 25.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 16,024,992 km

• M1: 327,320 km (0.078 R)
• M2: 553,512 km (0.044 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 13.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.23 AU - 6.43 AU

Year: 4563 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 16,024,992 km

• M1: 177,722 km (0.077 R)
• M2: 360,531 km (0.094 R)
• M3: 483,949 km (0.091 R)
• M4: 590,912 km (0.116 R)
• M5: 936,632 km (0.102 R)
• M6: 1,044,193 km (0.109 R)
• M7: 1,167,611 km (0.04 R)
• M8: 1,320,500 km (0.091 R)
• M9: 1,405,771 km (0.12 R)
• M10: 1,660,237 km (0.097 R)
• M11: 1,779,766 km (0.108 R)
• M12: 2,042,011 km (0.113 R)
• M13: 2,156,304 km (0.088 R)
• M14: 2,258,030 km (0.095 R)
• M15: 2,871,382 km (0.025 R)
• M16: 3,263,926 km (0.119 R)
• M17: 3,500,889 km (0.11 R)
• M18: 3,604,261 km (0.116 R)
• M19: 3,726,034 km (0.114 R)
• M20: 3,849,303 km (0.082 R)
• M21: 4,009,821 km (0.028 R)
• M22: 4,264,138 km (0.032 R)
• M23: 4,356,290 km (0.064 R)
• M24: 4,504,990 km (0.043 R)
• M25: 4,693,334 km (0.09 R)
• M26: 5,019,757 km (0.09 R)
• M27: 5,333,613 km (0.048 R)
• M28: 6,272,040 km (0.05 R)
• M29: 6,803,562 km (0.109 R)
• M30: 7,393,875 km (0.111 R)
• M31: 7,683,945 km (0.118 R)
• M32: 7,819,182 km (0.095 R)
• M33: 8,787,678 km (0.057 R)
• M34: 8,929,198 km (0.112 R)
• M35: 9,142,823 km (0.103 R)
• M36: 9,526,841 km (0.107 R)
• M37: 9,720,870 km (0.105 R)
• M38: 10,685,477 km (0.102 R)
• M39: 11,422,545 km (0.091 R)
• M40: 11,706,482 km (0.108 R)
• M41: 12,838,639 km (0.051 R)
• M42: 13,241,656 km (0.068 R)
• M43: 13,950,450 km (0.106 R)
• M44: 15,404,691 km (0.106 R)
• M45: 15,890,585 km (0.083 R)
• M46: 15,976,903 km (0.079 R)
• M47: 16,468,631 km (0.115 R)
• M48: 16,614,340 km (0.112 R)
• M49: 17,407,956 km (0.09 R)
• M50: 17,556,357 km (0.1 R)
• M51: 17,705,058 km (0.103 R)
• M52: 18,244,208 km (0.047 R)
• M53: 18,606,534 km (0.116 R)
• M54: 19,430,519 km (0.115 R)
• M55: 19,769,658 km (0.062 R)
• M56: 20,142,007 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 14.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.6 AU - 8.44 AU

Year: 7648 Days

Day: 10.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 16,024,992 km

• M1: 256,560 km (0.105 R)
• M2: 369,806 km (0.07 R)
• M3: 569,818 km (0.111 R)
• M4: 667,356 km (0.079 R)
• M5: 896,989 km (0.104 R)
• M6: 1,076,057 km (0.054 R)
• M7: 1,300,903 km (0.081 R)
• M8: 1,419,534 km (0.088 R)
• M9: 1,577,809 km (0.083 R)
• M10: 1,817,315 km (0.117 R)
• M11: 1,932,057 km (0.091 R)
• M12: 2,395,062 km (0.067 R)
• M13: 2,694,108 km (0.058 R)
• M14: 2,826,053 km (0.074 R)
• M15: 3,005,421 km (0.049 R)
• M16: 3,399,462 km (0.077 R)
• M17: 3,615,033 km (0.063 R)
• M18: 3,859,775 km (0.037 R)
• M19: 4,211,778 km (0.12 R)
• M20: 4,574,254 km (0.117 R)
• M21: 5,001,206 km (0.081 R)
• M22: 5,164,567 km (0.106 R)
• M23: 5,441,024 km (0.062 R)
• M24: 5,722,418 km (0.118 R)
• M25: 5,893,558 km (0.081 R)
• M26: 6,387,829 km (0.106 R)
• M27: 6,956,002 km (0.116 R)
• M28: 7,077,774 km (0.043 R)
• M29: 7,665,844 km (0.053 R)
• M30: 7,760,090 km (0.087 R)
• M31: 8,045,373 km (0.084 R)
• M32: 8,269,770 km (0.057 R)
• M33: 8,561,187 km (0.084 R)
• M34: 8,724,548 km (0.065 R)
• M35: 8,988,139 km (0.107 R)
• M36: 9,828,879 km (0.032 R)
• M37: 10,068,834 km (0.101 R)
• M38: 10,310,734 km (0.1 R)
• M39: 10,484,716 km (0.074 R)
• M40: 11,226,123 km (0.079 R)
• M41: 11,948,083 km (0.111 R)
• M42: 12,167,543 km (0.094 R)
• M43: 12,314,598 km (0.105 R)
• M44: 12,536,451 km (0.1 R)
• M45: 13,134,244 km (0.081 R)
• M46: 13,247,490 km (0.083 R)
• M47: 14,164,375 km (0.072 R)
• M48: 14,280,314 km (0.088 R)
• M49: 14,944,079 km (0.071 R)
• M50: 15,697,753 km (0.106 R)
• M51: 16,018,790 km (0.108 R)
• M52: 16,790,117 km (0.082 R)
• M53: 17,159,624 km (0.112 R)
• M54: 17,865,127 km (0.086 R)
• M55: 17,990,640 km (0.087 R)
• M56: 18,200,376 km (0.069 R)
• M57: 18,411,010 km (0.091 R)
• M58: 18,962,428 km (0.106 R)
• M59: 19,519,231 km (0.087 R)
• M60: 20,736,808 km (0.064 R)
• M61: 20,912,735 km (0.073 R)
• M62: 21,045,129 km (0.081 R)
• M63: 21,844,730 km (0.115 R)
• M64: 22,203,316 km (0.115 R)
• M65: 24,674,523 km (0.096 R)
• M66: 25,564,631 km (0.095 R)
• M67: 25,989,937 km (0.101 R)
• M68: 26,322,344 km (0.031 R)
• M69: 26,560,653 km (0.032 R)
• M70: 27,087,537 km (0.077 R)
• M71: 27,328,090 km (0.11 R)
• M72: 29,921,968 km (0.08 R)
• M73: 30,620,291 km (0.111 R)
• M74: 30,820,752 km (0.035 R)
• M75: 31,424,828 km (0.084 R)
• M76: 32,083,807 km (0.075 R)
• M77: 33,054,846 km (0.085 R)
• M78: 33,209,082 km (0.119 R)
• M79: 34,191,491 km (0.113 R)
• M80: 34,503,702 km (0.106 R)
• M81: 35,130,816 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.8

Radius: 9.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.76 AU - 8.02 AU

Year: 8219 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 16,024,992 km

• M1: 135,835 km (0.061 R)
• M2: 230,979 km (0.042 R)
• M3: 311,762 km (0.045 R)
• M4: 425,756 km (0.103 R)
• M5: 940,073 km (0.083 R)
• M6: 1,413,550 km (0.096 R)
• M7: 1,496,278 km (0.096 R)
• M8: 1,580,801 km (0.109 R)
• M9: 1,719,478 km (0.089 R)
• M10: 2,046,200 km (0.119 R)
• M11: 2,572,635 km (0.098 R)
• M12: 2,674,660 km (0.054 R)
• M13: 3,607,253 km (0.038 R)
• M14: 3,837,485 km (0.116 R)
• M15: 3,954,470 km (0.106 R)
• M16: 4,240,202 km (0.066 R)
• M17: 4,606,717 km (0.117 R)
• M18: 4,831,562 km (0.053 R)
• M19: 5,240,264 km (0.102 R)
• M20: 5,820,255 km (0.063 R)
• M21: 6,009,197 km (0.089 R)
• M22: 7,040,973 km (0.055 R)
• M23: 7,242,332 km (0.058 R)
• M24: 7,768,767 km (0.117 R)
• M25: 7,976,858 km (0.119 R)
• M26: 8,216,962 km (0.101 R)
• M27: 8,368,355 km (0.082 R)
• M28: 8,858,588 km (0.047 R)
• M29: 8,920,521 km (0.113 R)
• M30: 9,263,848 km (0.101 R)
• M31: 9,643,378 km (0.119 R)
• M32: 9,867,176 km (0.098 R)
• M33: 10,092,620 km (0.118 R)
• M34: 11,211,762 km (0.102 R)
• M35: 11,413,420 km (0.102 R)
• M36: 11,480,889 km (0.101 R)
• M37: 11,820,177 km (0.103 R)
• M38: 12,473,919 km (0.107 R)
• M39: 12,682,907 km (0.083 R)
• M40: 13,068,870 km (0.063 R)
• M41: 13,210,240 km (0.069 R)
• M42: 13,316,604 km (0.104 R)
• M43: 13,673,096 km (0.12 R)
• M44: 14,032,729 km (0.096 R)
• M45: 15,056,278 km (0.1 R)
• M46: 15,727,075 km (0.117 R)
• M47: 16,828,115 km (0.085 R)
• M48: 17,097,541 km (0.08 R)
• M49: 17,252,225 km (0.108 R)
• M50: 17,407,358 km (0.069 R)
• M51: 17,484,999 km (0.109 R)
• M52: 18,071,722 km (0.11 R)
• M53: 19,183,982 km (0.094 R)
• M54: 19,465,525 km (0.115 R)
• M55: 19,991,960 km (0.031 R)
• M56: 20,605,312 km (0.08 R)
• M57: 22,906,426 km (0.076 R)
• M58: 25,287,874 km (0.098 R)
• M59: 26,888,871 km (0.064 R)
• M60: 28,522,330 km (0.118 R)
• M61: 28,797,740 km (0.087 R)
• M62: 30,001,105 km (0.042 R)
• M63: 30,890,913 km (0.107 R)
• M64: 31,552,136 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 12.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.69 AU - 11.35 AU

Year: 11763 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 16,024,992 km

• M1: 153,487 km (0.105 R)
• M2: 252,521 km (0.045 R)
• M3: 739,911 km (0.102 R)
• M4: 922,869 km (0.1 R)
• M5: 1,344,885 km (0.073 R)
• M6: 1,551,330 km (0.032 R)
• M7: 1,724,265 km (0.059 R)
• M8: 1,824,346 km (0.092 R)
• M9: 2,007,454 km (0.115 R)
• M10: 2,196,845 km (0.047 R)
• M11: 2,379,803 km (0.065 R)
• M12: 2,492,001 km (0.086 R)
• M13: 2,760,978 km (0.068 R)
• M14: 3,012,602 km (0.055 R)
• M15: 3,327,505 km (0.057 R)
• M16: 3,567,012 km (0.038 R)
• M17: 3,812,352 km (0.063 R)
• M18: 4,442,309 km (0.099 R)
• M19: 5,104,878 km (0.114 R)
• M20: 5,798,264 km (0.113 R)
• M21: 6,156,252 km (0.119 R)
• M22: 6,346,540 km (0.035 R)
• M23: 6,662,341 km (0.088 R)
• M24: 6,768,855 km (0.099 R)
• M25: 7,145,692 km (0.029 R)
• M26: 7,327,753 km (0.096 R)
• M27: 8,355,789 km (0.102 R)
• M28: 8,489,829 km (0.088 R)
• M29: 8,740,854 km (0.09 R)
• M30: 11,573,938 km (0.047 R)
• M31: 11,659,508 km (0.071 R)
• M32: 11,852,490 km (0.067 R)
• M33: 12,899,824 km (0.117 R)
• M34: 15,692,817 km (0.113 R)
• M35: 15,834,935 km (0.11 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: 412 - 20,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit