🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.69 AU - 0.81 AU

Year: 228 Days

Day: 36.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.81 AU - 0.99 AU

Year: 300 Days

Day: 37.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.1 AU - 2.76 AU

Year: 1331 Days

Day: 25.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.73 AU - 2.85 AU

Year: 1638 Days

Day: 35.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,979,085 km

• M1: 129,402 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.2

Radius: 11.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.87 AU - 7.25 AU

Year: 6593 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,979,085 km

• M1: 147,952 km (0.071 R)
• M2: 232,924 km (0.103 R)
• M3: 328,966 km (0.104 R)
• M4: 594,801 km (0.097 R)
• M5: 676,182 km (0.094 R)
• M6: 821,442 km (0.031 R)
• M7: 929,900 km (0.114 R)
• M8: 1,060,350 km (0.055 R)
• M9: 1,377,048 km (0.075 R)
• M10: 1,470,397 km (0.069 R)
• M11: 1,683,874 km (0.075 R)
• M12: 2,097,961 km (0.069 R)
• M13: 2,497,985 km (0.082 R)
• M14: 2,754,246 km (0.093 R)
• M15: 2,921,946 km (0.051 R)
• M16: 3,496,850 km (0.079 R)
• M17: 3,998,153 km (0.074 R)
• M18: 4,243,792 km (0.049 R)
• M19: 4,410,145 km (0.053 R)
• M20: 5,215,580 km (0.11 R)
• M21: 5,334,361 km (0.082 R)
• M22: 5,818,609 km (0.085 R)
• M23: 6,861,755 km (0.077 R)
• M24: 7,057,728 km (0.086 R)
• M25: 7,156,313 km (0.054 R)
• M26: 7,791,805 km (0.101 R)
• M27: 8,202,601 km (0.111 R)
• M28: 8,445,398 km (0.084 R)
• M29: 8,902,868 km (0.09 R)
• M30: 9,009,532 km (0.11 R)
• M31: 9,805,093 km (0.064 R)
• M32: 9,952,148 km (0.034 R)
• M33: 10,323,001 km (0.107 R)
• M34: 10,926,030 km (0.083 R)
• M35: 11,270,255 km (0.085 R)
• M36: 11,424,341 km (0.086 R)
• M37: 11,930,131 km (0.1 R)
• M38: 12,008,670 km (0.065 R)
• M39: 12,602,573 km (0.059 R)
• M40: 14,067,137 km (0.069 R)
• M41: 14,861,651 km (0.027 R)
• M42: 15,456,452 km (0.095 R)
• M43: 15,584,957 km (0.117 R)
• M44: 17,778,061 km (0.082 R)
• M45: 18,092,666 km (0.107 R)
• M46: 18,409,215 km (0.053 R)
• M47: 18,773,336 km (0.106 R)
• M48: 18,910,368 km (0.094 R)
• M49: 19,416,158 km (0.112 R)
• M50: 20,487,728 km (0.113 R)
• M51: 20,865,013 km (0.061 R)
• M52: 21,339,837 km (0.102 R)
• M53: 21,530,724 km (0.034 R)
• M54: 21,770,230 km (0.093 R)
• M55: 22,736,932 km (0.083 R)
• M56: 23,127,532 km (0.067 R)
• M57: 23,964,980 km (0.088 R)
• M58: 24,362,462 km (0.119 R)
• M59: 24,512,060 km (0.087 R)
• M60: 24,611,991 km (0.067 R)
• M61: 24,862,418 km (0.089 R)
• M62: 25,264,836 km (0.077 R)
• M63: 25,416,229 km (0.097 R)
• M64: 25,618,785 km (0.066 R)
• M65: 25,872,503 km (0.084 R)
• M66: 26,382,632 km (0.107 R)
• M67: 26,536,269 km (0.105 R)
• M68: 28,089,394 km (0.116 R)
• M69: 29,141,067 km (0.118 R)
• M70: 30,527,540 km (0.118 R)
• M71: 32,757,296 km (0.119 R)
• M72: 32,977,654 km (0.062 R)
• M73: 33,253,811 km (0.046 R)
• M74: 33,475,216 km (0.055 R)
• M75: 33,752,720 km (0.036 R)
• M76: 33,975,322 km (0.095 R)
• M77: 34,086,772 km (0.098 R)
• M78: 36,455,505 km (0.102 R)
• M79: 36,855,380 km (0.1 R)
• M80: 37,948,193 km (0.098 R)
• M81: 38,702,166 km (0.056 R)
• M82: 38,993,433 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 14.4

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.87 AU - 8.91 AU

Year: 7789 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 73,979,085 km

• M1: 179,667 km (0.052 R)
• M2: 358,885 km (0.071 R)
• M3: 468,092 km (0.117 R)
• M4: 750,981 km (0.062 R)
• M5: 1,017,266 km (0.104 R)
• M6: 1,135,149 km (0.054 R)
• M7: 1,235,230 km (0.119 R)
• M8: 1,969,007 km (0.079 R)
• M9: 2,105,590 km (0.062 R)
• M10: 2,203,277 km (0.112 R)
• M11: 2,374,268 km (0.116 R)
• M12: 2,760,230 km (0.085 R)
• M13: 2,992,257 km (0.05 R)
• M14: 3,214,709 km (0.119 R)
• M15: 3,442,696 km (0.105 R)
• M16: 3,625,654 km (0.074 R)
• M17: 4,018,797 km (0.038 R)
• M18: 4,123,665 km (0.091 R)
• M19: 4,552,562 km (0.108 R)
• M20: 5,203,762 km (0.112 R)
• M21: 5,453,142 km (0.026 R)
• M22: 5,864,536 km (0.113 R)
• M23: 6,428,819 km (0.079 R)
• M24: 6,552,088 km (0.106 R)
• M25: 6,655,310 km (0.094 R)
• M26: 6,821,663 km (0.105 R)
• M27: 6,947,475 km (0.098 R)
• M28: 7,393,576 km (0.088 R)
• M29: 7,937,065 km (0.102 R)
• M30: 8,113,590 km (0.069 R)
• M31: 8,470,979 km (0.078 R)
• M32: 8,561,037 km (0.111 R)
• M33: 8,651,544 km (0.036 R)
• M34: 8,901,821 km (0.111 R)
• M35: 9,062,489 km (0.099 R)
• M36: 9,340,143 km (0.117 R)
• M37: 9,433,193 km (0.099 R)
• M38: 9,714,587 km (0.072 R)
• M39: 9,880,042 km (0.086 R)
• M40: 10,237,730 km (0.094 R)
• M41: 10,357,857 km (0.072 R)
• M42: 10,575,373 km (0.095 R)
• M43: 11,212,360 km (0.12 R)
• M44: 11,361,061 km (0.11 R)
• M45: 11,962,743 km (0.113 R)
• M46: 12,114,735 km (0.09 R)
• M47: 12,344,068 km (0.11 R)
• M48: 12,781,044 km (0.091 R)
• M49: 13,696,882 km (0.114 R)
• M50: 14,283,455 km (0.06 R)
• M51: 14,390,866 km (0.106 R)
• M52: 14,796,576 km (0.119 R)
• M53: 15,896,719 km (0.111 R)
• M54: 16,316,041 km (0.098 R)
• M55: 16,626,008 km (0.034 R)
• M56: 17,194,330 km (0.108 R)
• M57: 17,366,218 km (0.115 R)
• M58: 17,653,746 km (0.088 R)
• M59: 17,769,235 km (0.102 R)
• M60: 18,000,962 km (0.06 R)
• M61: 18,672,657 km (0.113 R)
• M62: 19,293,189 km (0.116 R)
• M63: 19,591,038 km (0.117 R)
• M64: 20,070,798 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.3

Radius: 14.6

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.09 AU - 10.43 AU

Year: 9904 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,979,085 km

• M1: 182,061 km (0.07 R)
• M2: 529,726 km (0.102 R)
• M3: 722,707 km (0.079 R)
• M4: 1,047,185 km (0.096 R)
• M5: 1,147,565 km (0.104 R)
• M6: 1,449,454 km (0.049 R)
• M7: 1,668,914 km (0.107 R)
• M8: 1,777,372 km (0.068 R)
• M9: 1,979,030 km (0.108 R)
• M10: 2,176,799 km (0.112 R)
• M11: 2,642,796 km (0.115 R)
• M12: 3,667,392 km (0.09 R)
• M13: 4,044,378 km (0.053 R)
• M14: 4,586,970 km (0.066 R)
• M15: 5,249,539 km (0.116 R)
• M16: 5,658,390 km (0.033 R)
• M17: 8,040,287 km (0.094 R)
• M18: 8,435,824 km (0.087 R)
• M19: 8,703,155 km (0.03 R)
• M20: 8,857,092 km (0.077 R)
• M21: 9,363,929 km (0.103 R)
• M22: 10,081,251 km (0.117 R)
• M23: 10,446,719 km (0.105 R)
• M24: 10,548,894 km (0.085 R)
• M25: 12,468,235 km (0.118 R)
• M26: 12,838,639 km (0.12 R)
• M27: 13,014,267 km (0.07 R)
• M28: 13,190,643 km (0.106 R)
• M29: 14,107,229 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 13.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.72 AU - 16 AU

Year: 16208 Days

Day: 9.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,979,085 km

• M1: 195,225 km (0.106 R)
• M2: 318,494 km (0.07 R)
• M3: 496,665 km (0.112 R)
• M4: 804,388 km (0.088 R)
• M5: 1,595,162 km (0.113 R)
• M6: 1,746,256 km (0.087 R)
• M7: 1,902,287 km (0.039 R)
• M8: 2,063,254 km (0.03 R)
• M9: 2,433,509 km (0.11 R)
• M10: 2,680,495 km (0.07 R)
• M11: 3,470,371 km (0.086 R)
• M12: 4,035,552 km (0.119 R)
• M13: 4,414,334 km (0.091 R)
• M14: 4,586,372 km (0.113 R)
• M15: 5,161,127 km (0.04 R)
• M16: 5,342,738 km (0.087 R)
• M17: 5,665,421 km (0.095 R)
• M18: 5,805,744 km (0.104 R)
• M19: 6,233,743 km (0.059 R)
• M20: 7,070,145 km (0.047 R)
• M21: 7,221,538 km (0.114 R)
• M22: 8,151,887 km (0.064 R)
• M23: 8,901,672 km (0.074 R)
• M24: 9,617,647 km (0.109 R)
• M25: 10,238,029 km (0.086 R)
• M26: 10,929,620 km (0.106 R)
• M27: 13,280,401 km (0.114 R)
• M28: 14,544,653 km (0.074 R)
• M29: 14,802,111 km (0.114 R)
• M30: 17,664,068 km (0.116 R)
• M31: 18,632,116 km (0.067 R)
• M32: 19,263,419 km (0.08 R)
• M33: 19,688,277 km (0.108 R)
• M34: 19,901,902 km (0.092 R)
• M35: 20,691,629 km (0.107 R)
• M36: 22,524,353 km (0.11 R)
• M37: 23,951,816 km (0.091 R)
• M38: 24,408,688 km (0.07 R)
• M39: 27,289,195 km (0.084 R)
• M40: 27,846,148 km (0.117 R)
• M41: 29,214,519 km (0.039 R)
• M42: 29,784,188 km (0.1 R)
• M43: 30,852,167 km (0.069 R)
• M44: 32,267,513 km (0.091 R)
• M45: 33,109,898 km (0.1 R)
• M46: 33,194,571 km (0.094 R)
• M47: 37,517,800 km (0.065 R)
• M48: 37,959,861 km (0.078 R)
• M49: 39,925,129 km (0.105 R)
• M50: 40,738,492 km (0.112 R)
• M51: 42,014,861 km (0.106 R)
• M52: 43,489,447 km (0.071 R)
• M53: 43,860,749 km (0.094 R)
• M54: 44,140,049 km (0.118 R)
• M55: 44,233,098 km (0.071 R)
• M56: 44,606,644 km (0.095 R)
• M57: 45,168,683 km (0.055 R)
• M58: 47,440,477 km (0.114 R)
• M59: 47,535,920 km (0.088 R)
• M60: 51,504,752 km (0.079 R)
• M61: 54,875,940 km (0.094 R)
• M62: 55,780,109 km (0.114 R)
• M63: 56,183,575 km (0.108 R)
• M64: 58,932,286 km (0.09 R)
• M65: 62,141,759 km (0.066 R)
• M66: 63,609,763 km (0.119 R)
• M67: 63,925,863 km (0.048 R)
• M68: 64,242,412 km (0.103 R)
• M69: 64,348,028 km (0.12 R)
• M70: 66,579,879 km (0.098 R)
• M71: 67,974,280 km (0.085 R)
• M72: 68,405,272 km (0.077 R)
• M73: 69,269,948 km (0.099 R)
• M74: 69,378,257 km (0.106 R)
• M75: 70,682,600 km (0.065 R)
• M76: 71,228,633 km (0.072 R)
• M77: 71,556,850 km (0.084 R)
• M78: 73,426,225 km (0.071 R)
• M79: 73,868,437 km (0.083 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 10,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit