🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.49 AU - 0.65 AU

Year: 159 Days

Day: 13.8 Hours

Environment

Temp: 214 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,028,335 km

• M1: 136,732 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.51 AU - 0.71 AU

Year: 176 Days

Day: 25.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.61 AU - 0.73 AU

Year: 202 Days

Day: 44.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 64 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.02 AU - 1.24 AU

Year: 443 Days

Day: 19.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.8

Radius: 10.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.96 AU - 8.54 AU

Year: 7960 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,028,335 km

• M1: 132,993 km (0.051 R)
• M2: 445,502 km (0.111 R)
• M3: 737,218 km (0.114 R)
• M4: 870,510 km (0.117 R)
• M5: 1,012,179 km (0.093 R)
• M6: 1,589,777 km (0.064 R)
• M7: 1,878,500 km (0.113 R)
• M8: 2,948,424 km (0.106 R)
• M9: 3,615,481 km (0.089 R)
• M10: 3,702,099 km (0.115 R)
• M11: 3,789,464 km (0.111 R)
• M12: 3,995,909 km (0.101 R)
• M13: 4,266,980 km (0.078 R)
• M14: 4,358,684 km (0.092 R)
• M15: 4,512,919 km (0.113 R)
• M16: 4,795,360 km (0.058 R)
• M17: 5,213,336 km (0.088 R)
• M18: 5,476,479 km (0.105 R)
• M19: 5,981,521 km (0.119 R)
• M20: 6,153,260 km (0.059 R)
• M21: 7,000,283 km (0.092 R)
• M22: 7,696,511 km (0.116 R)
• M23: 7,771,161 km (0.101 R)
• M24: 8,034,154 km (0.098 R)
• M25: 8,261,842 km (0.076 R)
• M26: 8,723,800 km (0.09 R)
• M27: 9,075,804 km (0.093 R)
• M28: 9,194,136 km (0.099 R)
• M29: 9,672,699 km (0.058 R)
• M30: 9,996,429 km (0.102 R)
• M31: 10,077,810 km (0.079 R)
• M32: 10,988,562 km (0.039 R)
• M33: 11,283,868 km (0.091 R)
• M34: 11,710,222 km (0.054 R)
• M35: 11,796,091 km (0.101 R)
• M36: 12,011,811 km (0.108 R)
• M37: 12,359,776 km (0.101 R)
• M38: 12,976,568 km (0.098 R)
• M39: 13,558,205 km (0.06 R)
• M40: 14,700,684 km (0.085 R)
• M41: 16,207,733 km (0.076 R)
• M42: 16,495,858 km (0.053 R)
• M43: 16,640,519 km (0.116 R)
• M44: 17,272,121 km (0.116 R)
• M45: 17,664,816 km (0.039 R)
• M46: 17,812,918 km (0.048 R)
• M47: 19,315,479 km (0.096 R)
• M48: 19,569,945 km (0.034 R)
• M49: 20,030,706 km (0.104 R)
• M50: 20,236,553 km (0.052 R)
• M51: 20,754,461 km (0.117 R)
• M52: 20,962,850 km (0.118 R)
• M53: 21,592,059 km (0.103 R)
• M54: 22,174,444 km (0.116 R)
• M55: 23,138,303 km (0.098 R)
• M56: 23,246,312 km (0.1 R)
• M57: 24,006,718 km (0.042 R)
• M58: 24,664,949 km (0.11 R)
• M59: 24,996,308 km (0.118 R)
• M60: 27,356,963 km (0.091 R)
• M61: 28,911,584 km (0.05 R)
• M62: 29,377,880 km (0.08 R)
• M63: 29,494,716 km (0.112 R)
• M64: 30,554,168 km (0.111 R)
• M65: 31,148,072 km (0.089 R)
• M66: 32,166,385 km (0.116 R)
• M67: 33,439,462 km (0.09 R)
• M68: 34,605,428 km (0.037 R)
• M69: 35,473,096 km (0.096 R)
• M70: 36,159,750 km (0.116 R)
• M71: 36,285,113 km (0.058 R)
• M72: 37,166,544 km (0.049 R)
• M73: 37,546,522 km (0.116 R)
• M74: 37,609,952 km (0.078 R)
• M75: 39,207,508 km (0.105 R)
• M76: 39,271,984 km (0.115 R)
• M77: 40,892,578 km (0.065 R)
• M78: 41,678,266 km (0.039 R)
• M79: 42,402,768 km (0.08 R)
• M80: 43,530,736 km (0.098 R)
• M81: 44,064,950 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142

Radius: 7.7

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 13.92 AU - 15.36 AU

Year: 20668 Days

Day: 17.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,028,335 km

• M1: 141,669 km (0.11 R)
• M2: 255,962 km (0.059 R)
• M3: 346,469 km (0.038 R)
• M4: 578,794 km (0.109 R)
• M5: 804,837 km (0.053 R)
• M6: 1,748,650 km (0.097 R)
• M7: 1,887,028 km (0.082 R)
• M8: 2,248,755 km (0.079 R)
• M9: 2,925,835 km (0.107 R)
• M10: 3,035,490 km (0.116 R)
• M11: 3,429,531 km (0.084 R)
• M12: 3,960,005 km (0.058 R)
• M13: 4,803,288 km (0.112 R)
• M14: 4,867,915 km (0.119 R)
• M15: 6,045,250 km (0.057 R)
• M16: 6,255,585 km (0.12 R)
• M17: 6,504,216 km (0.107 R)
• M18: 6,575,724 km (0.106 R)
• M19: 6,864,747 km (0.065 R)
• M20: 7,047,556 km (0.093 R)
• M21: 8,177,618 km (0.034 R)
• M22: 8,410,392 km (0.108 R)
• M23: 8,684,755 km (0.108 R)
• M24: 8,803,236 km (0.057 R)
• M25: 9,161,822 km (0.101 R)
• M26: 9,934,645 km (0.063 R)
• M27: 10,266,303 km (0.115 R)
• M28: 10,517,329 km (0.114 R)
• M29: 11,196,952 km (0.093 R)
• M30: 11,325,905 km (0.071 R)
• M31: 11,542,074 km (0.103 R)
• M32: 11,846,805 km (0.029 R)
• M33: 12,331,203 km (0.045 R)
• M34: 12,777,154 km (0.095 R)
• M35: 12,912,091 km (0.106 R)
• M36: 13,456,029 km (0.111 R)
• M37: 13,869,069 km (0.081 R)
• M38: 15,466,325 km (0.112 R)
• M39: 16,092,393 km (0.11 R)
• M40: 16,384,108 km (0.115 R)
• M41: 17,269,728 km (0.046 R)
• M42: 17,319,394 km (0.069 R)
• M43: 17,468,693 km (0.119 R)
• M44: 17,518,509 km (0.101 R)
• M45: 18,070,076 km (0.064 R)
• M46: 18,170,905 km (0.083 R)
• M47: 18,576,316 km (0.109 R)
• M48: 18,933,555 km (0.068 R)
• M49: 18,984,718 km (0.079 R)
• M50: 19,190,116 km (0.116 R)
• M51: 19,293,039 km (0.114 R)
• M52: 19,499,334 km (0.108 R)
• M53: 19,862,408 km (0.048 R)
• M54: 21,389,952 km (0.095 R)
• M55: 22,140,784 km (0.084 R)
• M56: 22,248,794 km (0.107 R)
• M57: 23,118,855 km (0.037 R)
• M58: 24,000,136 km (0.104 R)
• M59: 24,166,638 km (0.084 R)
• M60: 24,444,890 km (0.083 R)
• M61: 25,004,536 km (0.072 R)
• M62: 25,229,681 km (0.064 R)
• M63: 25,398,876 km (0.073 R)
• M64: 25,511,972 km (0.118 R)
• M65: 26,365,129 km (0.109 R)
• M66: 26,709,054 km (0.11 R)
• M67: 27,575,226 km (0.038 R)
• M68: 28,099,417 km (0.038 R)
• M69: 29,039,340 km (0.084 R)
• M70: 29,216,763 km (0.064 R)
• M71: 29,750,977 km (0.102 R)
• M72: 30,829,279 km (0.052 R)
• M73: 31,131,167 km (0.078 R)
• M74: 31,494,541 km (0.111 R)
• M75: 33,024,029 km (0.064 R)
• M76: 33,394,733 km (0.097 R)
• M77: 33,456,666 km (0.086 R)
• M78: 35,205,764 km (0.06 R)
• M79: 35,964,375 km (0.061 R)
• M80: 36,154,813 km (0.115 R)
• M81: 38,337,297 km (0.108 R)
• M82: 38,466,998 km (0.047 R)
• M83: 39,182,973 km (0.098 R)
• M84: 42,425,507 km (0.098 R)
• M85: 42,694,036 km (0.078 R)
• M86: 43,232,588 km (0.096 R)
• M87: 43,773,534 km (0.031 R)
• M88: 43,909,069 km (0.115 R)
• M89: 44,044,755 km (0.071 R)
• M90: 45,753,013 km (0.099 R)
• M91: 45,890,643 km (0.047 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 18,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit