🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.68 AU - 3 AU

Year: 1674 Days

Day: 35.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.9

Radius: 14.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.09 AU - 7.29 AU

Year: 6745 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,326,648 km

• M1: 189,391 km (0.116 R)
• M2: 297,101 km (0.107 R)
• M3: 543,190 km (0.076 R)
• M4: 634,744 km (0.107 R)
• M5: 947,403 km (0.086 R)
• M6: 1,219,971 km (0.095 R)
• M7: 1,384,977 km (0.104 R)
• M8: 1,637,199 km (0.043 R)
• M9: 1,779,616 km (0.081 R)
• M10: 2,055,325 km (0.086 R)
• M11: 2,209,860 km (0.088 R)
• M12: 2,554,234 km (0.089 R)
• M13: 2,721,036 km (0.043 R)
• M14: 3,218,000 km (0.089 R)
• M15: 3,934,125 km (0.039 R)
• M16: 4,044,378 km (0.051 R)
• M17: 4,324,874 km (0.064 R)
• M18: 4,934,635 km (0.069 R)
• M19: 5,174,291 km (0.073 R)
• M20: 5,387,019 km (0.038 R)
• M21: 5,479,172 km (0.091 R)
• M22: 5,696,238 km (0.1 R)
• M23: 6,396,805 km (0.112 R)
• M24: 6,494,492 km (0.085 R)
• M25: 8,089,505 km (0.081 R)
• M26: 9,205,206 km (0.073 R)
• M27: 9,315,759 km (0.083 R)
• M28: 10,292,334 km (0.11 R)
• M29: 10,676,800 km (0.118 R)
• M30: 11,578,726 km (0.119 R)
• M31: 11,978,601 km (0.072 R)
• M32: 12,627,855 km (0.055 R)
• M33: 13,122,276 km (0.112 R)
• M34: 13,707,204 km (0.077 R)
• M35: 13,833,764 km (0.079 R)
• M36: 14,514,733 km (0.097 R)
• M37: 14,902,641 km (0.109 R)
• M38: 16,175,868 km (0.06 R)
• M39: 17,529,430 km (0.085 R)
• M40: 17,896,543 km (0.085 R)
• M41: 19,201,485 km (0.096 R)
• M42: 19,485,123 km (0.112 R)
• M43: 21,167,201 km (0.091 R)
• M44: 21,754,672 km (0.068 R)
• M45: 21,853,107 km (0.085 R)
• M46: 22,000,910 km (0.087 R)
• M47: 22,347,379 km (0.092 R)
• M48: 22,795,574 km (0.075 R)
• M49: 23,347,291 km (0.114 R)
• M50: 23,801,919 km (0.039 R)
• M51: 24,157,663 km (0.115 R)
• M52: 25,910,202 km (0.104 R)
• M53: 26,486,004 km (0.101 R)
• M54: 28,453,515 km (0.046 R)
• M55: 28,723,090 km (0.109 R)
• M56: 28,885,105 km (0.119 R)
• M57: 28,993,414 km (0.109 R)
• M58: 29,210,331 km (0.114 R)
• M59: 30,688,358 km (0.074 R)
• M60: 31,020,166 km (0.103 R)
• M61: 31,186,519 km (0.046 R)
• M62: 31,854,922 km (0.093 R)
• M63: 32,359,216 km (0.043 R)
• M64: 32,866,203 km (0.107 R)
• M65: 33,092,395 km (0.058 R)
• M66: 33,262,339 km (0.078 R)
• M67: 35,730,554 km (0.092 R)
• M68: 36,079,566 km (0.085 R)
• M69: 36,371,431 km (0.063 R)
• M70: 36,781,180 km (0.072 R)
• M71: 37,782,737 km (0.112 R)
• M72: 39,451,950 km (0.113 R)
• M73: 40,416,558 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 12.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.58 AU - 9.68 AU

Year: 8110 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,326,648 km

• M1: 251,175 km (0.072 R)
• M2: 418,276 km (0.082 R)
• M3: 633,248 km (0.103 R)
• M4: 735,573 km (0.081 R)
• M5: 816,655 km (0.119 R)
• M6: 1,095,505 km (0.066 R)
• M7: 1,174,194 km (0.114 R)
• M8: 1,287,738 km (0.061 R)
• M9: 1,561,802 km (0.066 R)
• M10: 1,651,560 km (0.085 R)
• M11: 1,931,309 km (0.108 R)
• M12: 2,106,637 km (0.061 R)
• M13: 2,186,373 km (0.114 R)
• M14: 2,348,836 km (0.062 R)
• M15: 2,431,713 km (0.065 R)
• M16: 3,337,080 km (0.063 R)
• M17: 3,548,910 km (0.072 R)
• M18: 3,813,998 km (0.079 R)
• M19: 4,236,462 km (0.115 R)
• M20: 4,779,203 km (0.12 R)
• M21: 5,099,343 km (0.106 R)
• M22: 5,180,425 km (0.117 R)
• M23: 5,509,390 km (0.115 R)
• M24: 5,592,716 km (0.104 R)
• M25: 6,303,456 km (0.056 R)
• M26: 7,012,550 km (0.118 R)
• M27: 7,254,599 km (0.119 R)
• M28: 7,530,158 km (0.099 R)
• M29: 8,218,458 km (0.112 R)
• M30: 8,505,985 km (0.032 R)
• M31: 9,156,586 km (0.075 R)
• M32: 10,026,348 km (0.094 R)
• M33: 10,128,374 km (0.067 R)
• M34: 10,402,288 km (0.106 R)
• M35: 10,643,889 km (0.088 R)
• M36: 11,844,112 km (0.112 R)
• M37: 12,241,594 km (0.048 R)
• M38: 12,496,808 km (0.065 R)
• M39: 12,606,762 km (0.07 R)
• M40: 13,273,071 km (0.071 R)
• M41: 13,535,316 km (0.089 R)
• M42: 13,988,897 km (0.064 R)
• M43: 14,294,077 km (0.083 R)
• M44: 14,678,543 km (0.095 R)
• M45: 14,872,123 km (0.112 R)
• M46: 15,733,956 km (0.077 R)
• M47: 16,652,188 km (0.077 R)
• M48: 18,041,354 km (0.076 R)
• M49: 18,332,022 km (0.115 R)
• M50: 18,749,849 km (0.118 R)
• M51: 18,960,034 km (0.037 R)
• M52: 19,213,154 km (0.085 R)
• M53: 19,808,254 km (0.078 R)
• M54: 20,755,807 km (0.093 R)
• M55: 20,929,640 km (0.119 R)
• M56: 22,027,090 km (0.104 R)
• M57: 22,160,082 km (0.112 R)
• M58: 22,382,235 km (0.102 R)
• M59: 22,963,572 km (0.091 R)
• M60: 24,004,026 km (0.099 R)
• M61: 24,186,535 km (0.095 R)
• M62: 24,690,829 km (0.069 R)
• M63: 24,782,832 km (0.106 R)
• M64: 24,967,436 km (0.036 R)
• M65: 25,059,738 km (0.077 R)
• M66: 26,412,551 km (0.091 R)
• M67: 26,837,260 km (0.05 R)
• M68: 27,741,130 km (0.099 R)
• M69: 27,884,744 km (0.107 R)
• M70: 28,172,869 km (0.095 R)
• M71: 29,872,600 km (0.089 R)
• M72: 30,118,091 km (0.085 R)
• M73: 30,216,526 km (0.117 R)
• M74: 30,512,431 km (0.108 R)
• M75: 30,759,716 km (0.061 R)
• M76: 31,505,611 km (0.089 R)
• M77: 31,755,439 km (0.114 R)
• M78: 32,408,434 km (0.092 R)
• M79: 33,116,481 km (0.094 R)
• M80: 33,421,660 km (0.098 R)
• M81: 33,880,926 km (0.083 R)
• M82: 34,137,037 km (0.111 R)
• M83: 34,290,974 km (0.106 R)
• M84: 34,393,747 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.2

Radius: 10.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.71 AU - 14.29 AU

Year: 13643 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 30,326,648 km

• M1: 138,228 km (0.077 R)
• M2: 257,159 km (0.052 R)
• M3: 1,465,012 km (0.116 R)
• M4: 2,417,352 km (0.098 R)
• M5: 2,811,094 km (0.079 R)
• M6: 3,267,816 km (0.104 R)
• M7: 3,439,704 km (0.105 R)
• M8: 4,273,114 km (0.106 R)
• M9: 4,556,602 km (0.057 R)
• M10: 4,870,757 km (0.116 R)
• M11: 4,993,427 km (0.065 R)
• M12: 5,141,978 km (0.101 R)
• M13: 5,545,443 km (0.108 R)
• M14: 5,725,260 km (0.115 R)
• M15: 7,942,151 km (0.105 R)
• M16: 8,057,940 km (0.118 R)
• M17: 8,437,918 km (0.116 R)
• M18: 8,526,480 km (0.109 R)
• M19: 11,031,497 km (0.102 R)
• M20: 11,160,749 km (0.117 R)
• M21: 11,781,580 km (0.048 R)
• M22: 11,880,614 km (0.084 R)
• M23: 13,022,644 km (0.087 R)
• M24: 13,537,710 km (0.075 R)
• M25: 13,710,794 km (0.073 R)
• M26: 14,481,373 km (0.116 R)
• M27: 15,086,496 km (0.037 R)
• M28: 15,590,940 km (0.111 R)
• M29: 15,663,495 km (0.073 R)
• M30: 15,991,264 km (0.111 R)
• M31: 17,739,465 km (0.104 R)
• M32: 17,853,159 km (0.053 R)
• M33: 20,772,113 km (0.101 R)
• M34: 21,777,710 km (0.104 R)
• M35: 22,511,488 km (0.055 R)
• M36: 24,170,827 km (0.055 R)
• M37: 24,972,971 km (0.118 R)
• M38: 25,185,400 km (0.042 R)
• M39: 25,526,633 km (0.115 R)
• M40: 26,733,139 km (0.119 R)
• M41: 28,267,266 km (0.039 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit