🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.32 AU - 3.38 AU

Year: 1822 Days

Day: 25.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 10.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.31 AU - 5.23 AU

Year: 3342 Days

Day: 14.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,517,147 km

• M1: 186,698 km (0.118 R)
• M2: 267,032 km (0.074 R)
• M3: 342,729 km (0.088 R)
• M4: 450,140 km (0.061 R)
• M5: 531,970 km (0.106 R)
• M6: 628,012 km (0.047 R)
• M7: 704,456 km (0.09 R)
• M8: 821,143 km (0.1 R)
• M9: 896,390 km (0.12 R)
• M10: 974,181 km (0.067 R)
• M11: 1,147,715 km (0.082 R)
• M12: 1,365,380 km (0.081 R)
• M13: 1,444,816 km (0.098 R)
• M14: 1,632,262 km (0.119 R)
• M15: 1,941,631 km (0.05 R)
• M16: 2,096,764 km (0.113 R)
• M17: 2,202,529 km (0.09 R)
• M18: 2,558,872 km (0.079 R)
• M19: 2,816,330 km (0.065 R)
• M20: 2,933,614 km (0.092 R)
• M21: 3,052,395 km (0.054 R)
• M22: 3,188,080 km (0.112 R)
• M23: 3,766,874 km (0.084 R)
• M24: 3,863,814 km (0.117 R)
• M25: 4,060,236 km (0.115 R)
• M26: 4,209,834 km (0.096 R)
• M27: 4,412,090 km (0.11 R)
• M28: 4,497,361 km (0.106 R)
• M29: 5,252,980 km (0.091 R)
• M30: 5,416,191 km (0.112 R)
• M31: 5,599,448 km (0.066 R)
• M32: 5,691,900 km (0.107 R)
• M33: 6,085,641 km (0.081 R)
• M34: 6,644,090 km (0.046 R)
• M35: 6,741,927 km (0.073 R)
• M36: 7,038,729 km (0.119 R)
• M37: 7,259,087 km (0.106 R)
• M38: 7,360,066 km (0.086 R)
• M39: 7,665,544 km (0.12 R)
• M40: 8,142,313 km (0.11 R)
• M41: 8,416,077 km (0.109 R)
• M42: 8,522,142 km (0.115 R)
• M43: 8,886,114 km (0.073 R)
• M44: 9,364,827 km (0.093 R)
• M45: 9,452,790 km (0.115 R)
• M46: 9,807,337 km (0.063 R)
• M47: 10,211,401 km (0.07 R)
• M48: 10,966,422 km (0.093 R)
• M49: 11,082,360 km (0.057 R)
• M50: 11,245,422 km (0.11 R)
• M51: 11,362,407 km (0.034 R)
• M52: 11,763,180 km (0.098 R)
• M53: 12,024,826 km (0.116 R)
• M54: 12,192,376 km (0.083 R)
• M55: 12,505,784 km (0.086 R)
• M56: 12,968,340 km (0.095 R)
• M57: 13,140,228 km (0.104 R)
• M58: 13,560,897 km (0.098 R)
• M59: 13,835,409 km (0.117 R)
• M60: 13,960,772 km (0.044 R)
• M61: 14,313,823 km (0.068 R)
• M62: 14,491,546 km (0.102 R)
• M63: 14,567,841 km (0.11 R)
• M64: 14,823,354 km (0.054 R)
• M65: 15,003,170 km (0.114 R)
• M66: 15,209,466 km (0.12 R)
• M67: 15,442,689 km (0.087 R)
• M68: 15,729,468 km (0.079 R)
• M69: 15,860,366 km (0.05 R)
• M70: 16,202,347 km (0.073 R)
• M71: 17,216,172 km (0.069 R)
• M72: 17,432,191 km (0.093 R)
• M73: 17,513,423 km (0.08 R)
• M74: 17,894,299 km (0.08 R)
• M75: 18,003,505 km (0.108 R)
• M76: 18,222,816 km (0.051 R)
• M77: 18,553,427 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 14.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.06 AU - 6.3 AU

Year: 4465 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,517,147 km

• M1: 191,485 km (0.068 R)
• M2: 280,945 km (0.111 R)
• M3: 399,576 km (0.112 R)
• M4: 580,739 km (0.072 R)
• M5: 683,812 km (0.049 R)
• M6: 794,514 km (0.095 R)
• M7: 912,397 km (0.06 R)
• M8: 1,216,679 km (0.093 R)
• M9: 1,567,935 km (0.053 R)
• M10: 1,678,339 km (0.051 R)
• M11: 1,849,179 km (0.11 R)
• M12: 2,162,587 km (0.032 R)
• M13: 2,349,584 km (0.114 R)
• M14: 2,542,117 km (0.105 R)
• M15: 2,673,464 km (0.037 R)
• M16: 2,840,864 km (0.118 R)
• M17: 3,116,273 km (0.034 R)
• M18: 3,364,456 km (0.076 R)
• M19: 3,600,821 km (0.066 R)
• M20: 3,880,569 km (0.116 R)
• M21: 4,109,603 km (0.092 R)
• M22: 4,461,607 km (0.108 R)
• M23: 4,782,794 km (0.093 R)
• M24: 4,946,304 km (0.103 R)
• M25: 5,090,816 km (0.114 R)
• M26: 5,278,860 km (0.084 R)
• M27: 5,511,784 km (0.057 R)
• M28: 5,748,298 km (0.07 R)
• M29: 6,120,198 km (0.088 R)
• M30: 7,495,601 km (0.119 R)
• M31: 7,781,932 km (0.088 R)
• M32: 8,267,227 km (0.08 R)
• M33: 8,938,024 km (0.084 R)
• M34: 9,343,883 km (0.11 R)
• M35: 9,497,670 km (0.086 R)
• M36: 9,729,846 km (0.073 R)
• M37: 10,384,785 km (0.114 R)
• M38: 10,892,221 km (0.068 R)
• M39: 11,027,158 km (0.093 R)
• M40: 11,189,771 km (0.108 R)
• M41: 11,462,488 km (0.102 R)
• M42: 11,627,195 km (0.055 R)
• M43: 11,848,151 km (0.101 R)
• M44: 12,406,451 km (0.065 R)
• M45: 12,632,194 km (0.105 R)
• M46: 12,916,280 km (0.086 R)
• M47: 13,145,165 km (0.079 R)
• M48: 13,288,928 km (0.119 R)
• M49: 13,462,013 km (0.11 R)
• M50: 14,576,069 km (0.03 R)
• M51: 14,814,378 km (0.088 R)
• M52: 15,083,953 km (0.093 R)
• M53: 15,628,190 km (0.105 R)
• M54: 15,964,038 km (0.117 R)
• M55: 16,178,860 km (0.119 R)
• M56: 16,611,647 km (0.026 R)
• M57: 17,330,764 km (0.074 R)
• M58: 17,615,000 km (0.106 R)
• M59: 18,028,339 km (0.106 R)
• M60: 18,220,123 km (0.039 R)
• M61: 18,476,983 km (0.08 R)
• M62: 18,896,904 km (0.113 R)
• M63: 19,156,905 km (0.119 R)
• M64: 19,943,939 km (0.1 R)
• M65: 20,241,789 km (0.094 R)
• M66: 20,374,632 km (0.076 R)
• M67: 20,674,725 km (0.084 R)
• M68: 21,279,250 km (0.056 R)
• M69: 21,414,337 km (0.086 R)
• M70: 22,402,580 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.2

Radius: 12.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.4 AU - 6.62 AU

Year: 4899 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,517,147 km

• M1: 174,282 km (0.116 R)
• M2: 318,943 km (0.076 R)
• M3: 553,961 km (0.118 R)
• M4: 658,679 km (0.098 R)
• M5: 745,596 km (0.112 R)
• M6: 837,150 km (0.034 R)
• M7: 1,047,484 km (0.082 R)
• M8: 1,228,797 km (0.088 R)
• M9: 1,404,724 km (0.047 R)
• M10: 1,764,208 km (0.054 R)
• M11: 1,854,266 km (0.115 R)
• M12: 1,964,370 km (0.102 R)
• M13: 2,076,718 km (0.082 R)
• M14: 2,210,757 km (0.095 R)
• M15: 2,548,400 km (0.084 R)
• M16: 2,671,519 km (0.063 R)
• M17: 2,924,040 km (0.114 R)
• M18: 3,053,442 km (0.096 R)
• M19: 3,140,658 km (0.115 R)
• M20: 3,295,342 km (0.115 R)
• M21: 3,963,745 km (0.068 R)
• M22: 4,179,615 km (0.098 R)
• M23: 4,301,388 km (0.099 R)
• M24: 4,902,173 km (0.106 R)
• M25: 5,082,438 km (0.06 R)
• M26: 5,423,072 km (0.079 R)
• M27: 5,717,182 km (0.04 R)
• M28: 5,961,774 km (0.091 R)
• M29: 6,630,926 km (0.12 R)
• M30: 6,974,552 km (0.099 R)
• M31: 7,679,158 km (0.052 R)
• M32: 8,040,138 km (0.089 R)
• M33: 8,222,647 km (0.081 R)
• M34: 8,314,500 km (0.089 R)
• M35: 8,437,470 km (0.089 R)
• M36: 9,092,858 km (0.092 R)
• M37: 9,571,122 km (0.106 R)
• M38: 9,764,702 km (0.114 R)
• M39: 9,861,940 km (0.059 R)
• M40: 10,188,662 km (0.062 R)
• M41: 11,291,946 km (0.093 R)
• M42: 12,362,768 km (0.099 R)
• M43: 12,503,240 km (0.086 R)
• M44: 12,679,766 km (0.071 R)
• M45: 12,821,435 km (0.088 R)
• M46: 12,963,703 km (0.103 R)
• M47: 13,178,076 km (0.108 R)
• M48: 13,974,386 km (0.075 R)
• M49: 14,711,754 km (0.06 R)
• M50: 14,972,802 km (0.057 R)
• M51: 15,689,226 km (0.09 R)
• M52: 16,610,151 km (0.106 R)
• M53: 16,843,075 km (0.085 R)
• M54: 17,155,435 km (0.057 R)
• M55: 17,273,019 km (0.103 R)
• M56: 17,865,127 km (0.104 R)
• M57: 18,143,828 km (0.091 R)
• M58: 18,463,968 km (0.049 R)
• M59: 19,232,003 km (0.075 R)
• M60: 19,476,596 km (0.114 R)
• M61: 19,558,426 km (0.092 R)
• M62: 19,763,524 km (0.103 R)
• M63: 20,548,913 km (0.107 R)
• M64: 21,725,052 km (0.105 R)
• M65: 22,278,564 km (0.088 R)
• M66: 23,052,733 km (0.106 R)
• M67: 23,748,213 km (0.108 R)
• M68: 23,923,093 km (0.063 R)
• M69: 24,186,385 km (0.079 R)
• M70: 24,450,575 km (0.119 R)
• M71: 24,627,101 km (0.08 R)
• M72: 24,715,663 km (0.072 R)
• M73: 25,293,410 km (0.115 R)
• M74: 26,643,830 km (0.059 R)
• M75: 26,916,696 km (0.1 R)
• M76: 28,480,443 km (0.109 R)
• M77: 29,555,004 km (0.114 R)
• M78: 30,215,628 km (0.101 R)
• M79: 30,500,163 km (0.034 R)
• M80: 30,881,040 km (0.078 R)
• M81: 31,359,304 km (0.092 R)
• M82: 32,178,053 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 13,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit