🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.5

Radius: 14.5

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.48 AU - 0.8 AU

Year: 347 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 40,700,565 km

• M1: 180,714 km (0.091 R)
• M2: 272,268 km (0.083 R)
• M3: 370,554 km (0.117 R)
• M4: 475,123 km (0.045 R)
• M5: 689,796 km (0.094 R)
• M6: 841,488 km (0.049 R)
• M7: 952,490 km (0.035 R)
• M8: 1,060,499 km (0.092 R)
• M9: 1,190,799 km (0.119 R)
• M10: 1,285,644 km (0.096 R)
• M11: 1,397,394 km (0.111 R)
• M12: 1,493,136 km (0.066 R)
• M13: 1,651,411 km (0.029 R)
• M14: 1,805,048 km (0.087 R)
• M15: 1,942,229 km (0.035 R)
• M16: 2,055,774 km (0.088 R)
• M17: 2,171,712 km (0.094 R)
• M18: 2,267,156 km (0.075 R)
• M19: 2,421,840 km (0.097 R)
• M20: 2,521,173 km (0.075 R)
• M21: 2,621,852 km (0.105 R)
• M22: 2,969,667 km (0.091 R)
• M23: 3,107,896 km (0.093 R)
• M24: 3,209,922 km (0.096 R)
• M25: 3,326,009 km (0.064 R)
• M26: 3,797,841 km (0.054 R)
• M27: 3,948,486 km (0.048 R)
• M28: 4,136,082 km (0.077 R)
• M29: 4,241,698 km (0.099 R)
• M30: 4,362,424 km (0.048 R)
• M31: 4,527,580 km (0.086 R)
• M32: 4,651,147 km (0.112 R)
• M33: 4,827,374 km (0.087 R)
• M34: 5,005,844 km (0.078 R)
• M35: 5,126,121 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 14.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.04 AU - 1.34 AU

Year: 880 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 40,700,565 km

• M1: 186,249 km (0.078 R)
• M2: 322,982 km (0.054 R)
• M3: 446,998 km (0.086 R)
• M4: 690,544 km (0.045 R)
• M5: 833,859 km (0.097 R)
• M6: 931,696 km (0.096 R)
• M7: 1,034,020 km (0.041 R)
• M8: 1,174,642 km (0.091 R)
• M9: 1,402,480 km (0.108 R)
• M10: 1,684,771 km (0.04 R)
• M11: 1,845,439 km (0.086 R)
• M12: 2,121,896 km (0.042 R)
• M13: 2,567,249 km (0.075 R)
• M14: 2,678,550 km (0.06 R)
• M15: 2,820,069 km (0.056 R)
• M16: 2,935,260 km (0.112 R)
• M17: 3,130,635 km (0.08 R)
• M18: 3,260,037 km (0.077 R)
• M19: 3,545,021 km (0.075 R)
• M20: 3,743,088 km (0.064 R)
• M21: 4,020,293 km (0.116 R)
• M22: 4,128,752 km (0.053 R)
• M23: 4,606,268 km (0.074 R)
• M24: 4,765,739 km (0.106 R)
• M25: 4,938,525 km (0.096 R)
• M26: 5,031,575 km (0.074 R)
• M27: 5,184,015 km (0.086 R)
• M28: 5,481,715 km (0.064 R)
• M29: 5,578,056 km (0.054 R)
• M30: 5,736,031 km (0.032 R)
• M31: 6,006,803 km (0.071 R)
• M32: 6,370,177 km (0.105 R)
• M33: 6,471,753 km (0.096 R)
• M34: 6,779,626 km (0.083 R)
• M35: 6,896,312 km (0.114 R)
• M36: 7,144,944 km (0.073 R)
• M37: 7,369,939 km (0.116 R)
• M38: 7,732,116 km (0.045 R)
• M39: 7,826,961 km (0.115 R)
• M40: 8,004,234 km (0.112 R)
• M41: 8,279,494 km (0.085 R)
• M42: 8,571,958 km (0.067 R)
• M43: 8,740,704 km (0.057 R)
• M44: 9,038,554 km (0.103 R)
• M45: 9,195,931 km (0.12 R)
• M46: 9,615,104 km (0.054 R)
• M47: 9,731,940 km (0.053 R)
• M48: 9,893,206 km (0.108 R)
• M49: 10,025,900 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891

Radius: 9

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.19 AU - 1.53 AU

Year: 1076 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,700,565 km

• M1: 123,717 km (0.039 R)
• M2: 202,256 km (0.035 R)
• M3: 306,227 km (0.114 R)
• M4: 488,138 km (0.08 R)
• M5: 642,523 km (0.078 R)
• M6: 827,276 km (0.03 R)
• M7: 970,142 km (0.058 R)
• M8: 1,052,271 km (0.092 R)
• M9: 1,297,014 km (0.111 R)
• M10: 1,396,646 km (0.101 R)
• M11: 1,473,090 km (0.082 R)
• M12: 1,756,578 km (0.111 R)
• M13: 1,830,180 km (0.049 R)
• M14: 2,009,399 km (0.054 R)
• M15: 2,076,867 km (0.113 R)
• M16: 2,164,681 km (0.052 R)
• M17: 2,273,888 km (0.081 R)
• M18: 2,591,484 km (0.036 R)
• M19: 2,654,614 km (0.053 R)
• M20: 2,750,357 km (0.068 R)
• M21: 2,934,213 km (0.066 R)
• M22: 3,022,176 km (0.104 R)
• M23: 3,382,857 km (0.116 R)
• M24: 3,533,352 km (0.114 R)
• M25: 3,615,332 km (0.118 R)
• M26: 3,674,273 km (0.079 R)
• M27: 4,394,138 km (0.082 R)
• M28: 4,457,119 km (0.097 R)
• M29: 4,520,399 km (0.084 R)
• M30: 4,635,140 km (0.088 R)
• M31: 4,725,049 km (0.109 R)
• M32: 4,815,555 km (0.106 R)
• M33: 5,011,379 km (0.039 R)
• M34: 5,236,673 km (0.098 R)
• M35: 5,303,544 km (0.106 R)
• M36: 5,519,413 km (0.079 R)
• M37: 5,683,223 km (0.12 R)
• M38: 5,918,241 km (0.097 R)
• M39: 6,057,816 km (0.081 R)
• M40: 6,241,074 km (0.068 R)
• M41: 6,297,921 km (0.039 R)
• M42: 6,368,980 km (0.042 R)
• M43: 6,569,740 km (0.097 R)
• M44: 7,318,777 km (0.114 R)
• M45: 7,438,605 km (0.084 R)
• M46: 7,771,909 km (0.112 R)
• M47: 8,280,990 km (0.118 R)
• M48: 8,390,346 km (0.116 R)
• M49: 8,500,151 km (0.08 R)
• M50: 8,689,542 km (0.12 R)
• M51: 9,169,302 km (0.098 R)
• M52: 9,250,085 km (0.062 R)
• M53: 9,542,998 km (0.058 R)
• M54: 9,756,324 km (0.043 R)
• M55: 9,921,630 km (0.102 R)
• M56: 10,104,439 km (0.12 R)
• M57: 10,490,401 km (0.099 R)
• M58: 10,795,730 km (0.031 R)
• M59: 11,035,386 km (0.113 R)
• M60: 11,190,220 km (0.119 R)
• M61: 11,747,023 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 10.9

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.73 AU - 4.87 AU

Year: 7133 Days

Day: 13.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 165.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,700,565 km

• M1: 389,852 km (0.028 R)
• M2: 602,730 km (0.054 R)
• M3: 902,973 km (0.097 R)
• M4: 1,019,210 km (0.107 R)
• M5: 1,088,025 km (0.042 R)
• M6: 1,194,539 km (0.104 R)
• M7: 1,418,337 km (0.063 R)
• M8: 1,885,382 km (0.045 R)
• M9: 2,036,925 km (0.101 R)
• M10: 2,192,506 km (0.039 R)
• M11: 2,283,312 km (0.114 R)
• M12: 2,563,210 km (0.115 R)
• M13: 2,953,810 km (0.068 R)
• M14: 3,311,199 km (0.118 R)
• M15: 3,521,683 km (0.087 R)
• M16: 3,873,238 km (0.101 R)
• M17: 4,815,855 km (0.039 R)
• M18: 4,994,774 km (0.093 R)
• M19: 5,206,155 km (0.091 R)
• M20: 5,389,862 km (0.114 R)
• M21: 5,638,045 km (0.042 R)
• M22: 5,889,967 km (0.11 R)
• M23: 6,081,453 km (0.12 R)
• M24: 6,275,032 km (0.118 R)
• M25: 7,273,000 km (0.087 R)
• M26: 7,409,882 km (0.058 R)
• M27: 8,213,222 km (0.11 R)
• M28: 8,463,200 km (0.104 R)
• M29: 9,488,245 km (0.107 R)
• M30: 9,939,432 km (0.053 R)
• M31: 10,053,426 km (0.113 R)
• M32: 10,244,163 km (0.066 R)
• M33: 10,824,004 km (0.067 R)
• M34: 10,902,094 km (0.111 R)
• M35: 11,493,904 km (0.064 R)
• M36: 11,773,801 km (0.101 R)
• M37: 12,544,529 km (0.111 R)
• M38: 12,667,648 km (0.083 R)
• M39: 13,794,569 km (0.118 R)
• M40: 14,177,390 km (0.115 R)
• M41: 15,040,420 km (0.116 R)
• M42: 15,522,425 km (0.038 R)
• M43: 16,143,106 km (0.054 R)
• M44: 16,636,480 km (0.049 R)
• M45: 16,953,179 km (0.058 R)
• M46: 17,363,077 km (0.062 R)
• M47: 17,592,261 km (0.095 R)
• M48: 17,776,416 km (0.102 R)
• M49: 18,239,421 km (0.041 R)
• M50: 18,706,316 km (0.088 R)
• M51: 19,271,946 km (0.1 R)
• M52: 20,130,937 km (0.114 R)
• M53: 20,227,128 km (0.082 R)
• M54: 20,613,390 km (0.118 R)
• M55: 20,904,806 km (0.064 R)
• M56: 21,051,113 km (0.076 R)
• M57: 23,436,302 km (0.09 R)
• M58: 23,638,857 km (0.081 R)
• M59: 23,791,148 km (0.076 R)
• M60: 23,892,874 km (0.079 R)
• M61: 24,660,611 km (0.081 R)
• M62: 25,905,714 km (0.092 R)
• M63: 26,747,202 km (0.064 R)
• M64: 26,959,032 km (0.052 R)
• M65: 27,490,853 km (0.114 R)
• M66: 27,704,478 km (0.07 R)
• M67: 28,835,588 km (0.042 R)
• M68: 29,817,100 km (0.087 R)
• M69: 30,864,883 km (0.095 R)
• M70: 30,975,885 km (0.101 R)
• M71: 31,087,036 km (0.106 R)
• M72: 31,477,038 km (0.072 R)
• M73: 32,487,422 km (0.045 R)
• M74: 32,600,368 km (0.037 R)
• M75: 33,622,570 km (0.086 R)
• M76: 33,793,860 km (0.082 R)
• M77: 37,046,118 km (0.09 R)
• M78: 37,993,521 km (0.11 R)
• M79: 38,589,668 km (0.116 R)
• M80: 38,709,197 km (0.038 R)
• M81: 39,188,957 km (0.091 R)
• M82: 39,489,649 km (0.088 R)
• M83: 39,610,225 km (0.111 R)
• M84: 40,639,758 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: 261 - 14,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit