🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.87 AU

Year: 242 Days

Day: 26.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 12.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.86 AU - 6.2 AU

Year: 4296 Days

Day: 10.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,337,020 km

• M1: 168,298 km (0.082 R)
• M2: 314,305 km (0.119 R)
• M3: 403,914 km (0.088 R)
• M4: 498,311 km (0.068 R)
• M5: 706,252 km (0.105 R)
• M6: 1,323,792 km (0.101 R)
• M7: 1,723,816 km (0.106 R)
• M8: 1,826,590 km (0.087 R)
• M9: 1,918,293 km (0.109 R)
• M10: 2,092,874 km (0.025 R)
• M11: 2,329,239 km (0.089 R)
• M12: 2,559,769 km (0.12 R)
• M13: 2,707,721 km (0.083 R)
• M14: 2,919,851 km (0.078 R)
• M15: 3,556,091 km (0.055 R)
• M16: 3,805,770 km (0.043 R)
• M17: 4,026,875 km (0.091 R)
• M18: 4,269,822 km (0.055 R)
• M19: 4,375,439 km (0.115 R)
• M20: 4,553,460 km (0.104 R)
• M21: 4,972,035 km (0.108 R)
• M22: 5,083,336 km (0.112 R)
• M23: 6,482,674 km (0.103 R)
• M24: 6,726,967 km (0.095 R)
• M25: 6,809,097 km (0.114 R)
• M26: 6,912,170 km (0.115 R)
• M27: 7,308,903 km (0.068 R)
• M28: 7,499,491 km (0.101 R)
• M29: 7,713,117 km (0.051 R)
• M30: 7,863,911 km (0.058 R)
• M31: 8,146,502 km (0.109 R)
• M32: 8,234,166 km (0.09 R)
• M33: 8,610,105 km (0.046 R)
• M34: 8,811,464 km (0.086 R)
• M35: 8,901,522 km (0.101 R)
• M36: 9,014,468 km (0.045 R)
• M37: 9,264,596 km (0.112 R)
• M38: 10,645,235 km (0.084 R)
• M39: 10,765,063 km (0.099 R)
• M40: 10,885,489 km (0.107 R)
• M41: 11,249,461 km (0.12 R)
• M42: 11,494,352 km (0.119 R)
• M43: 11,765,723 km (0.07 R)
• M44: 11,864,906 km (0.062 R)
• M45: 12,014,355 km (0.074 R)
• M46: 12,441,008 km (0.075 R)
• M47: 12,617,982 km (0.114 R)
• M48: 13,360,735 km (0.098 R)
• M49: 13,672,198 km (0.083 R)
• M50: 14,065,042 km (0.106 R)
• M51: 14,196,688 km (0.103 R)
• M52: 14,888,429 km (0.058 R)
• M53: 16,111,541 km (0.073 R)
• M54: 16,415,524 km (0.112 R)
• M55: 16,805,077 km (0.105 R)
• M56: 17,000,900 km (0.108 R)
• M57: 17,085,124 km (0.09 R)
• M58: 17,253,870 km (0.077 R)
• M59: 17,423,365 km (0.118 R)
• M60: 18,077,706 km (0.081 R)
• M61: 18,740,125 km (0.115 R)
• M62: 19,176,502 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.7

Radius: 11.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.32 AU - 6.62 AU

Year: 6267 Days

Day: 8.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 62.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 22,337,020 km

• M1: 141,669 km (0.028 R)
• M2: 212,429 km (0.104 R)
• M3: 468,092 km (0.062 R)
• M4: 549,323 km (0.061 R)
• M5: 636,389 km (0.073 R)
• M6: 715,227 km (0.076 R)
• M7: 840,590 km (0.111 R)
• M8: 974,032 km (0.093 R)
• M9: 1,229,545 km (0.038 R)
• M10: 1,470,996 km (0.106 R)
• M11: 1,634,506 km (0.092 R)
• M12: 1,747,004 km (0.078 R)
• M13: 1,842,747 km (0.094 R)
• M14: 2,941,992 km (0.116 R)
• M15: 3,057,032 km (0.09 R)
• M16: 3,244,179 km (0.112 R)
• M17: 3,387,045 km (0.114 R)
• M18: 3,679,060 km (0.076 R)
• M19: 3,903,607 km (0.108 R)
• M20: 4,392,343 km (0.103 R)
• M21: 4,497,810 km (0.075 R)
• M22: 5,512,682 km (0.086 R)
• M23: 5,626,526 km (0.084 R)
• M24: 5,943,823 km (0.084 R)
• M25: 6,296,724 km (0.081 R)
• M26: 6,626,138 km (0.051 R)
• M27: 7,177,556 km (0.078 R)
• M28: 7,903,555 km (0.058 R)
• M29: 8,064,372 km (0.119 R)
• M30: 8,161,611 km (0.106 R)
• M31: 8,258,999 km (0.066 R)
• M32: 8,422,360 km (0.103 R)
• M33: 9,120,085 km (0.1 R)
• M34: 9,288,981 km (0.035 R)
• M35: 9,561,398 km (0.066 R)
• M36: 9,664,322 km (0.075 R)
• M37: 9,767,544 km (0.117 R)
• M38: 11,178,402 km (0.069 R)
• M39: 12,614,691 km (0.091 R)
• M40: 13,258,859 km (0.086 R)
• M41: 13,565,685 km (0.112 R)
• M42: 14,658,198 km (0.088 R)
• M43: 15,055,231 km (0.111 R)
• M44: 15,375,370 km (0.103 R)
• M45: 15,981,690 km (0.059 R)
• M46: 16,349,252 km (0.117 R)
• M47: 16,472,521 km (0.045 R)
• M48: 16,554,800 km (0.049 R)
• M49: 16,885,261 km (0.084 R)
• M50: 17,009,727 km (0.091 R)
• M51: 17,510,730 km (0.104 R)
• M52: 17,720,915 km (0.094 R)
• M53: 18,228,949 km (0.109 R)
• M54: 18,741,621 km (0.097 R)
• M55: 19,606,746 km (0.033 R)
• M56: 19,693,961 km (0.071 R)
• M57: 20,131,984 km (0.06 R)
• M58: 20,440,604 km (0.031 R)
• M59: 21,600,437 km (0.118 R)
• M60: 21,916,387 km (0.089 R)
• M61: 22,370,267 km (0.096 R)
• M62: 22,965,068 km (0.105 R)
• M63: 23,379,903 km (0.096 R)
• M64: 23,750,756 km (0.025 R)
• M65: 24,030,205 km (0.028 R)
• M66: 25,681,766 km (0.106 R)
• M67: 25,920,673 km (0.077 R)
• M68: 26,352,563 km (0.117 R)
• M69: 27,126,283 km (0.098 R)
• M70: 27,515,985 km (0.08 R)
• M71: 28,153,272 km (0.119 R)
• M72: 28,399,660 km (0.116 R)
• M73: 28,597,279 km (0.091 R)
• M74: 29,242,644 km (0.084 R)
• M75: 30,345,778 km (0.079 R)
• M76: 30,497,321 km (0.07 R)
• M77: 30,598,449 km (0.038 R)
• M78: 31,105,736 km (0.025 R)
• M79: 31,258,475 km (0.092 R)
• M80: 31,360,501 km (0.113 R)
• M81: 31,615,864 km (0.098 R)
• M82: 31,974,600 km (0.118 R)
• M83: 32,592,738 km (0.109 R)
• M84: 32,696,111 km (0.09 R)
• M85: 33,631,696 km (0.095 R)
• M86: 34,576,107 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.7

Radius: 10.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.96 AU - 8.14 AU

Year: 6383 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 22,337,020 km

• M1: 148,700 km (0.103 R)
• M2: 272,268 km (0.097 R)
• M3: 543,040 km (0.086 R)
• M4: 607,517 km (0.096 R)
• M5: 705,952 km (0.061 R)
• M6: 1,213,837 km (0.101 R)
• M7: 1,536,370 km (0.108 R)
• M8: 1,874,461 km (0.107 R)
• M9: 2,344,947 km (0.094 R)
• M10: 2,505,764 km (0.109 R)
• M11: 2,877,814 km (0.103 R)
• M12: 3,158,161 km (0.048 R)
• M13: 3,447,483 km (0.032 R)
• M14: 3,992,917 km (0.086 R)
• M15: 4,260,847 km (0.113 R)
• M16: 5,003,600 km (0.085 R)
• M17: 5,244,004 km (0.108 R)
• M18: 5,455,535 km (0.05 R)
• M19: 5,521,209 km (0.112 R)
• M20: 7,942,600 km (0.033 R)
• M21: 8,166,847 km (0.107 R)
• M22: 8,298,792 km (0.107 R)
• M23: 8,736,815 km (0.113 R)
• M24: 9,085,079 km (0.063 R)
• M25: 9,241,259 km (0.088 R)
• M26: 9,975,485 km (0.107 R)
• M27: 13,627,020 km (0.089 R)
• M28: 14,324,894 km (0.089 R)
• M29: 14,506,954 km (0.12 R)
• M30: 14,598,209 km (0.115 R)
• M31: 14,965,322 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.7

Radius: 11.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.34 AU - 8.42 AU

Year: 8423 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,337,020 km

• M1: 177,124 km (0.039 R)
• M2: 370,404 km (0.096 R)
• M3: 478,564 km (0.116 R)
• M4: 655,837 km (0.036 R)
• M5: 931,995 km (0.09 R)
• M6: 1,043,894 km (0.091 R)
• M7: 1,148,612 km (0.039 R)
• M8: 1,232,836 km (0.049 R)
• M9: 1,420,731 km (0.095 R)
• M10: 1,658,891 km (0.12 R)
• M11: 1,796,820 km (0.1 R)
• M12: 2,084,796 km (0.108 R)
• M13: 2,310,539 km (0.113 R)
• M14: 2,656,409 km (0.089 R)
• M15: 2,918,355 km (0.094 R)
• M16: 3,018,885 km (0.11 R)
• M17: 3,120,462 km (0.101 R)
• M18: 3,397,218 km (0.092 R)
• M19: 3,700,154 km (0.045 R)
• M20: 3,993,366 km (0.08 R)
• M21: 4,275,058 km (0.074 R)
• M22: 4,621,826 km (0.029 R)
• M23: 4,719,813 km (0.039 R)
• M24: 5,220,218 km (0.104 R)
• M25: 5,445,811 km (0.077 R)
• M26: 5,632,809 km (0.095 R)
• M27: 6,228,059 km (0.089 R)
• M28: 6,798,924 km (0.048 R)
• M29: 7,023,022 km (0.12 R)
• M30: 7,158,557 km (0.07 R)
• M31: 7,616,925 km (0.064 R)
• M32: 7,733,013 km (0.066 R)
• M33: 8,084,867 km (0.05 R)
• M34: 8,203,349 km (0.064 R)
• M35: 8,418,022 km (0.09 R)
• M36: 9,644,425 km (0.103 R)
• M37: 9,921,780 km (0.118 R)
• M38: 10,536,028 km (0.082 R)
• M39: 10,691,461 km (0.09 R)
• M40: 10,795,581 km (0.089 R)
• M41: 11,586,953 km (0.045 R)
• M42: 12,097,830 km (0.056 R)
• M43: 12,479,006 km (0.05 R)
• M44: 12,588,661 km (0.102 R)
• M45: 12,808,869 km (0.055 R)
• M46: 13,225,349 km (0.064 R)
• M47: 13,449,297 km (0.104 R)
• M48: 14,558,865 km (0.07 R)
• M49: 14,703,227 km (0.028 R)
• M50: 15,197,797 km (0.097 R)
• M51: 16,173,175 km (0.064 R)
• M52: 16,352,693 km (0.094 R)
• M53: 16,442,751 km (0.109 R)
• M54: 17,138,381 km (0.095 R)
• M55: 17,689,499 km (0.036 R)
• M56: 17,936,336 km (0.068 R)
• M57: 18,683,727 km (0.113 R)
• M58: 18,809,239 km (0.108 R)
• M59: 19,061,162 km (0.085 R)
• M60: 19,282,567 km (0.107 R)
• M61: 19,791,798 km (0.097 R)
• M62: 20,015,896 km (0.099 R)
• M63: 20,208,728 km (0.116 R)
• M64: 21,542,841 km (0.103 R)
• M65: 21,707,549 km (0.113 R)
• M66: 21,806,582 km (0.067 R)
• M67: 22,038,160 km (0.098 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: 504 - 10,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit