🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.71 AU - 0.81 AU

Year: 236 Days

Day: 21 Hours

Environment

Temp: 132 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.72 AU - 1.9 AU

Year: 868 Days

Day: 22.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.77 AU - 2.57 AU

Year: 1139 Days

Day: 41.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.07 AU - 2.35 AU

Year: 1171 Days

Day: 24.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,006,204 km

• M1: 58,642 km (0.078 R)
• M2: 890,407 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.8

Radius: 10.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7 AU - 7.5 AU

Year: 6958 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,006,204 km

• M1: 185,053 km (0.051 R)
• M2: 269,127 km (0.088 R)
• M3: 376,687 km (0.119 R)
• M4: 619,335 km (0.116 R)
• M5: 896,690 km (0.099 R)
• M6: 1,967,062 km (0.057 R)
• M7: 2,268,652 km (0.063 R)
• M8: 2,631,576 km (0.085 R)
• M9: 2,891,727 km (0.1 R)
• M10: 3,260,186 km (0.091 R)
• M11: 3,361,015 km (0.063 R)
• M12: 3,617,725 km (0.114 R)
• M13: 4,014,908 km (0.118 R)
• M14: 5,617,998 km (0.097 R)
• M15: 6,108,829 km (0.096 R)
• M16: 6,202,477 km (0.103 R)
• M17: 6,741,778 km (0.098 R)
• M18: 7,000,881 km (0.076 R)
• M19: 7,629,491 km (0.1 R)
• M20: 7,730,320 km (0.037 R)
• M21: 7,899,516 km (0.081 R)
• M22: 8,379,725 km (0.089 R)
• M23: 8,693,581 km (0.117 R)
• M24: 9,296,760 km (0.069 R)
• M25: 9,368,567 km (0.092 R)
• M26: 10,356,810 km (0.066 R)
• M27: 10,506,109 km (0.088 R)
• M28: 10,996,042 km (0.117 R)
• M29: 11,609,393 km (0.044 R)
• M30: 11,686,735 km (0.12 R)
• M31: 11,959,153 km (0.095 R)
• M32: 12,391,640 km (0.069 R)
• M33: 12,510,421 km (0.064 R)
• M34: 12,629,501 km (0.071 R)
• M35: 12,829,065 km (0.119 R)
• M36: 13,231,184 km (0.093 R)
• M37: 13,637,491 km (0.073 R)
• M38: 14,130,416 km (0.098 R)
• M39: 14,545,850 km (0.115 R)
• M40: 14,796,875 km (0.102 R)
• M41: 15,388,385 km (0.11 R)
• M42: 15,858,721 km (0.108 R)
• M43: 16,203,544 km (0.078 R)
• M44: 16,333,544 km (0.111 R)
• M45: 16,638,275 km (0.107 R)
• M46: 18,099,846 km (0.093 R)
• M47: 19,142,693 km (0.105 R)
• M48: 19,879,612 km (0.046 R)
• M49: 20,204,988 km (0.041 R)
• M50: 20,908,098 km (0.059 R)
• M51: 21,144,313 km (0.045 R)
• M52: 21,381,276 km (0.029 R)
• M53: 22,145,721 km (0.078 R)
• M54: 24,641,761 km (0.09 R)
• M55: 24,841,325 km (0.109 R)
• M56: 25,392,743 km (0.089 R)
• M57: 25,796,358 km (0.086 R)
• M58: 25,948,199 km (0.109 R)
• M59: 26,558,858 km (0.026 R)
• M60: 27,122,692 km (0.104 R)
• M61: 27,586,895 km (0.026 R)
• M62: 27,690,416 km (0.078 R)
• M63: 28,471,018 km (0.082 R)
• M64: 28,837,832 km (0.098 R)
• M65: 29,311,608 km (0.071 R)
• M66: 29,523,140 km (0.104 R)
• M67: 30,053,913 km (0.115 R)
• M68: 30,213,684 km (0.049 R)
• M69: 30,641,384 km (0.111 R)
• M70: 30,855,907 km (0.082 R)
• M71: 31,232,744 km (0.112 R)
• M72: 32,045,061 km (0.111 R)
• M73: 32,153,968 km (0.047 R)
• M74: 32,864,558 km (0.112 R)
• M75: 33,139,220 km (0.101 R)
• M76: 34,858,997 km (0.091 R)
• M77: 35,195,293 km (0.074 R)
• M78: 35,476,237 km (0.047 R)
• M79: 35,588,885 km (0.104 R)
• M80: 35,983,973 km (0.106 R)
• M81: 36,494,101 km (0.104 R)
• M82: 37,120,767 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 8.1

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.57 AU - 14.45 AU

Year: 15772 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,006,204 km

• M1: 150,795 km (0.044 R)
• M2: 445,951 km (0.111 R)
• M3: 977,921 km (0.071 R)
• M4: 1,367,773 km (0.113 R)
• M5: 1,507,947 km (0.058 R)
• M6: 1,833,172 km (0.092 R)
• M7: 2,051,436 km (0.109 R)
• M8: 2,862,555 km (0.068 R)
• M9: 3,339,623 km (0.119 R)
• M10: 3,606,805 km (0.086 R)
• M11: 3,684,446 km (0.115 R)
• M12: 3,880,868 km (0.051 R)
• M13: 5,000,608 km (0.074 R)
• M14: 6,213,099 km (0.1 R)
• M15: 6,400,246 km (0.094 R)
• M16: 6,684,332 km (0.11 R)
• M17: 7,511,907 km (0.074 R)
• M18: 7,661,206 km (0.112 R)
• M19: 9,155,390 km (0.025 R)
• M20: 9,208,497 km (0.035 R)
• M21: 9,583,090 km (0.066 R)
• M22: 9,691,100 km (0.064 R)
• M23: 10,905,086 km (0.059 R)
• M24: 11,817,933 km (0.111 R)
• M25: 11,875,677 km (0.047 R)
• M26: 12,224,839 km (0.096 R)
• M27: 12,459,558 km (0.111 R)
• M28: 13,112,553 km (0.103 R)
• M29: 14,082,096 km (0.12 R)
• M30: 14,143,431 km (0.119 R)
• M31: 14,637,703 km (0.038 R)
• M32: 15,389,432 km (0.088 R)
• M33: 15,706,430 km (0.053 R)
• M34: 16,865,365 km (0.079 R)
• M35: 17,126,563 km (0.084 R)
• M36: 17,192,086 km (0.06 R)
• M37: 17,257,760 km (0.083 R)
• M38: 18,184,968 km (0.114 R)
• M39: 19,743,179 km (0.107 R)
• M40: 21,626,467 km (0.038 R)
• M41: 21,839,195 km (0.082 R)
• M42: 23,275,484 km (0.113 R)
• M43: 23,493,448 km (0.111 R)
• M44: 24,890,243 km (0.097 R)
• M45: 26,768,744 km (0.116 R)
• M46: 27,226,214 km (0.103 R)
• M47: 27,609,633 km (0.118 R)
• M48: 27,840,463 km (0.113 R)
• M49: 29,867,813 km (0.114 R)
• M50: 32,427,582 km (0.095 R)
• M51: 33,323,674 km (0.084 R)
• M52: 34,062,837 km (0.085 R)
• M53: 34,973,589 km (0.107 R)
• M54: 36,649,982 km (0.086 R)
• M55: 36,819,028 km (0.081 R)
• M56: 36,988,373 km (0.08 R)
• M57: 37,924,407 km (0.098 R)
• M58: 38,438,126 km (0.078 R)
• M59: 39,559,362 km (0.057 R)
• M60: 41,217,355 km (0.098 R)
• M61: 42,630,905 km (0.041 R)
• M62: 43,433,199 km (0.031 R)
• M63: 43,880,945 km (0.049 R)
• M64: 44,150,371 km (0.085 R)
• M65: 44,781,075 km (0.11 R)
• M66: 45,505,727 km (0.071 R)
• M67: 45,778,444 km (0.05 R)
• M68: 46,051,610 km (0.072 R)
• M69: 46,234,120 km (0.12 R)
• M70: 46,416,779 km (0.075 R)
• M71: 47,333,963 km (0.105 R)
• M72: 47,425,966 km (0.089 R)
• M73: 48,164,381 km (0.109 R)
• M74: 50,873,149 km (0.071 R)
• M75: 51,061,792 km (0.076 R)
• M76: 51,818,608 km (0.057 R)
• M77: 52,198,437 km (0.082 R)
• M78: 53,630,986 km (0.118 R)
• M79: 54,207,686 km (0.114 R)
• M80: 54,496,709 km (0.105 R)
• M81: 55,076,401 km (0.063 R)
• M82: 58,202,548 km (0.074 R)
• M83: 58,696,221 km (0.108 R)
• M84: 59,191,240 km (0.111 R)
• M85: 59,290,423 km (0.06 R)
• M86: 59,687,606 km (0.076 R)
• M87: 59,986,203 km (0.034 R)
• M88: 60,185,467 km (0.072 R)
• M89: 61,185,080 km (0.103 R)
• M90: 63,911,801 km (0.043 R)
• M91: 65,854,030 km (0.064 R)
• M92: 66,368,497 km (0.114 R)
• M93: 66,884,161 km (0.118 R)
• M94: 68,023,349 km (0.095 R)
• M95: 69,796,532 km (0.079 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 10,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit