🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.14 AU - 1.4 AU

Year: 501 Days

Day: 43.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.23 AU - 1.43 AU

Year: 537 Days

Day: 35.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,286,628 km

• M1: 67,319 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.83 AU - 6.17 AU

Year: 3911 Days

Day: 15.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561

Radius: 11.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.17 AU - 11.25 AU

Year: 11413 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,286,628 km

• M1: 278,701 km (0.077 R)
• M2: 560,842 km (0.05 R)
• M3: 686,505 km (0.079 R)
• M4: 770,429 km (0.107 R)
• M5: 1,163,722 km (0.083 R)
• M6: 1,684,921 km (0.093 R)
• M7: 1,849,927 km (0.094 R)
• M8: 2,196,097 km (0.081 R)
• M9: 3,207,678 km (0.098 R)
• M10: 3,384,053 km (0.056 R)
• M11: 3,503,433 km (0.096 R)
• M12: 4,153,286 km (0.074 R)
• M13: 4,640,376 km (0.088 R)
• M14: 4,907,708 km (0.101 R)
• M15: 5,954,594 km (0.082 R)
• M16: 7,260,433 km (0.094 R)
• M17: 7,531,954 km (0.101 R)
• M18: 8,205,443 km (0.096 R)
• M19: 9,272,674 km (0.109 R)
• M20: 9,822,746 km (0.077 R)
• M21: 9,908,166 km (0.096 R)
• M22: 11,445,434 km (0.062 R)
• M23: 13,055,705 km (0.102 R)
• M24: 13,149,802 km (0.101 R)
• M25: 13,481,162 km (0.068 R)
• M26: 14,055,618 km (0.114 R)
• M27: 15,178,948 km (0.109 R)
• M28: 15,277,982 km (0.077 R)
• M29: 15,626,246 km (0.106 R)
• M30: 16,381,565 km (0.09 R)
• M31: 16,585,018 km (0.118 R)
• M32: 17,303,687 km (0.08 R)
• M33: 17,510,880 km (0.114 R)
• M34: 17,771,030 km (0.077 R)
• M35: 18,084,887 km (0.054 R)
• M36: 20,442,399 km (0.056 R)
• M37: 21,824,385 km (0.096 R)
• M38: 22,329,427 km (0.041 R)
• M39: 22,555,021 km (0.102 R)
• M40: 22,724,814 km (0.077 R)
• M41: 24,503,383 km (0.047 R)
• M42: 25,262,592 km (0.09 R)
• M43: 26,624,681 km (0.029 R)
• M44: 27,767,758 km (0.117 R)
• M45: 27,949,669 km (0.042 R)
• M46: 29,296,200 km (0.105 R)
• M47: 29,915,236 km (0.075 R)
• M48: 30,039,552 km (0.116 R)
• M49: 30,851,718 km (0.096 R)
• M50: 31,166,173 km (0.119 R)
• M51: 31,292,135 km (0.098 R)
• M52: 31,988,363 km (0.076 R)
• M53: 32,242,829 km (0.108 R)
• M54: 32,370,286 km (0.101 R)
• M55: 33,589,659 km (0.082 R)
• M56: 34,562,942 km (0.05 R)
• M57: 35,545,501 km (0.088 R)
• M58: 35,941,038 km (0.025 R)
• M59: 36,338,071 km (0.109 R)
• M60: 37,069,754 km (0.072 R)
• M61: 37,873,543 km (0.099 R)
• M62: 39,022,006 km (0.089 R)
• M63: 41,007,469 km (0.097 R)
• M64: 41,214,812 km (0.096 R)
• M65: 41,560,981 km (0.048 R)
• M66: 42,047,324 km (0.1 R)
• M67: 42,465,749 km (0.086 R)
• M68: 43,306,639 km (0.048 R)
• M69: 43,729,103 km (0.059 R)
• M70: 44,578,221 km (0.063 R)
• M71: 44,933,665 km (0.087 R)
• M72: 45,004,874 km (0.036 R)
• M73: 45,147,291 km (0.063 R)
• M74: 46,869,013 km (0.071 R)
• M75: 47,013,524 km (0.083 R)
• M76: 48,904,741 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.6

Radius: 3.3

Gravity: 70.85 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.26 AU - 15.84 AU

Year: 17450 Days

Day: 16.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,286,628 km

• M1: 83,326 km (0.092 R)
• M2: 309,668 km (0.052 R)
• M3: 824,733 km (0.101 R)
• M4: 873,053 km (0.09 R)
• M5: 1,024,147 km (0.072 R)
• M6: 1,183,469 km (0.119 R)
• M7: 1,238,222 km (0.09 R)
• M8: 1,465,910 km (0.078 R)
• M9: 1,584,690 km (0.043 R)
• M10: 1,959,283 km (0.061 R)
• M11: 1,991,596 km (0.097 R)
• M12: 2,123,093 km (0.051 R)
• M13: 2,464,027 km (0.071 R)
• M14: 2,605,247 km (0.046 R)
• M15: 2,749,010 km (0.102 R)
• M16: 3,466,482 km (0.084 R)
• M17: 3,584,814 km (0.069 R)
• M18: 3,988,878 km (0.04 R)
• M19: 4,708,144 km (0.116 R)
• M20: 4,751,677 km (0.1 R)
• M21: 5,149,608 km (0.079 R)
• M22: 5,330,023 km (0.12 R)
• M23: 5,789,737 km (0.114 R)
• M24: 6,648,877 km (0.03 R)
• M25: 8,323,925 km (0.079 R)
• M26: 8,482,349 km (0.097 R)
• M27: 9,618,993 km (0.119 R)
• M28: 10,745,166 km (0.087 R)
• M29: 11,734,607 km (0.054 R)
• M30: 12,090,650 km (0.104 R)
• M31: 12,450,432 km (0.052 R)
• M32: 12,752,770 km (0.117 R)
• M33: 13,736,675 km (0.076 R)
• M34: 14,111,866 km (0.076 R)
• M35: 14,744,665 km (0.119 R)
• M36: 15,451,366 km (0.11 R)
• M37: 15,646,142 km (0.11 R)
• M38: 15,841,517 km (0.118 R)
• M39: 16,432,877 km (0.074 R)
• M40: 17,299,498 km (0.076 R)
• M41: 17,501,604 km (0.104 R)
• M42: 17,908,212 km (0.113 R)
• M43: 18,112,712 km (0.112 R)
• M44: 19,146,433 km (0.116 R)
• M45: 19,495,295 km (0.057 R)
• M46: 19,916,713 km (0.081 R)
• M47: 20,057,783 km (0.083 R)
• M48: 21,559,596 km (0.054 R)
• M49: 22,141,233 km (0.088 R)
• M50: 23,245,415 km (0.081 R)
• M51: 23,542,965 km (0.104 R)
• M52: 23,766,913 km (0.064 R)
• M53: 27,680,393 km (0.063 R)
• M54: 29,509,377 km (0.032 R)
• M55: 29,831,461 km (0.112 R)
• M56: 30,479,070 km (0.096 R)
• M57: 30,560,302 km (0.082 R)
• M58: 31,788,052 km (0.105 R)
• M59: 32,698,654 km (0.069 R)
• M60: 33,031,808 km (0.044 R)
• M61: 33,282,534 km (0.034 R)
• M62: 33,869,856 km (0.082 R)
• M63: 34,969,699 km (0.116 R)
• M64: 35,395,903 km (0.112 R)
• M65: 35,823,753 km (0.117 R)
• M66: 35,995,342 km (0.045 R)
• M67: 37,204,242 km (0.045 R)
• M68: 38,163,464 km (0.045 R)
• M69: 38,690,198 km (0.101 R)
• M70: 40,284,463 km (0.099 R)
• M71: 40,999,840 km (0.111 R)
• M72: 42,171,341 km (0.077 R)
• M73: 43,079,998 km (0.101 R)
• M74: 44,454,952 km (0.115 R)
• M75: 45,194,115 km (0.033 R)
• M76: 47,435,989 km (0.075 R)
• M77: 48,380,699 km (0.03 R)
• M78: 48,855,373 km (0.115 R)
• M79: 48,950,518 km (0.114 R)
• M80: 50,576,946 km (0.037 R)
• M81: 50,962,310 km (0.116 R)
• M82: 51,251,931 km (0.087 R)
• M83: 55,660,880 km (0.056 R)
• M84: 57,257,687 km (0.119 R)
• M85: 57,458,298 km (0.105 R)
• M86: 59,477,570 km (0.106 R)
• M87: 60,291,682 km (0.101 R)
• M88: 64,626,280 km (0.11 R)
• M89: 65,463,280 km (0.114 R)
• M90: 68,740,072 km (0.115 R)
• M91: 69,380,500 km (0.077 R)
• M92: 70,022,874 km (0.093 R)
• M93: 70,452,220 km (0.059 R)
• M94: 70,667,192 km (0.115 R)
• M95: 72,286,589 km (0.094 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 17,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit