🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.12 AU - 1.32 AU

Year: 474 Days

Day: 46.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.84 AU - 3.6 AU

Year: 2031 Days

Day: 31.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,340,688 km

• M1: 1,649,616 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.6

Radius: 5.5

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.64 AU - 14.8 AU

Year: 18846 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,340,688 km

• M1: 114,442 km (0.056 R)
• M2: 198,816 km (0.038 R)
• M3: 454,628 km (0.097 R)
• M4: 704,008 km (0.078 R)
• M5: 745,895 km (0.046 R)
• M6: 991,535 km (0.067 R)
• M7: 1,807,741 km (0.107 R)
• M8: 2,847,296 km (0.097 R)
• M9: 3,087,850 km (0.078 R)
• M10: 3,370,739 km (0.101 R)
• M11: 3,551,902 km (0.081 R)
• M12: 3,810,707 km (0.05 R)
• M13: 4,037,497 km (0.055 R)
• M14: 4,504,093 km (0.119 R)
• M15: 4,623,472 km (0.11 R)
• M16: 4,703,656 km (0.08 R)
• M17: 4,865,372 km (0.04 R)
• M18: 5,319,401 km (0.054 R)
• M19: 5,530,184 km (0.07 R)
• M20: 5,873,362 km (0.045 R)
• M21: 6,989,362 km (0.102 R)
• M22: 7,547,811 km (0.086 R)
• M23: 7,689,630 km (0.103 R)
• M24: 8,412,187 km (0.114 R)
• M25: 9,663,873 km (0.103 R)
• M26: 11,186,929 km (0.112 R)
• M27: 11,674,618 km (0.117 R)
• M28: 11,783,974 km (0.11 R)
• M29: 12,446,992 km (0.118 R)
• M30: 14,448,910 km (0.089 R)
• M31: 15,396,912 km (0.085 R)
• M32: 15,456,901 km (0.059 R)
• M33: 17,352,306 km (0.086 R)
• M34: 17,477,220 km (0.12 R)
• M35: 17,727,647 km (0.069 R)
• M36: 18,805,350 km (0.053 R)
• M37: 19,062,060 km (0.108 R)
• M38: 19,643,846 km (0.116 R)
• M39: 20,231,317 km (0.096 R)
• M40: 20,626,255 km (0.09 R)
• M41: 21,893,648 km (0.109 R)
• M42: 23,875,970 km (0.061 R)
• M43: 24,014,797 km (0.106 R)
• M44: 24,502,785 km (0.07 R)
• M45: 24,853,293 km (0.025 R)
• M46: 24,993,915 km (0.084 R)
• M47: 26,702,771 km (0.106 R)
• M48: 26,774,877 km (0.062 R)
• M49: 28,449,027 km (0.096 R)
• M50: 30,231,785 km (0.088 R)
• M51: 30,306,883 km (0.065 R)
• M52: 30,607,724 km (0.117 R)
• M53: 31,136,553 km (0.062 R)
• M54: 31,212,399 km (0.105 R)
• M55: 31,364,241 km (0.088 R)
• M56: 33,982,054 km (0.085 R)
• M57: 34,529,732 km (0.08 R)
• M58: 34,765,348 km (0.099 R)
• M59: 35,080,252 km (0.082 R)
• M60: 35,238,078 km (0.087 R)
• M61: 36,269,705 km (0.09 R)
• M62: 36,509,211 km (0.117 R)
• M63: 36,749,166 km (0.075 R)
• M64: 37,230,721 km (0.076 R)
• M65: 37,795,304 km (0.076 R)
• M66: 38,119,033 km (0.11 R)
• M67: 38,606,573 km (0.106 R)
• M68: 39,014,377 km (0.064 R)
• M69: 40,577,076 km (0.038 R)
• M70: 42,243,896 km (0.053 R)
• M71: 42,664,116 km (0.088 R)
• M72: 42,748,340 km (0.088 R)
• M73: 43,001,310 km (0.088 R)
• M74: 43,678,240 km (0.081 R)
• M75: 44,273,490 km (0.027 R)
• M76: 44,957,152 km (0.071 R)
• M77: 46,161,714 km (0.118 R)
• M78: 46,854,951 km (0.116 R)
• M79: 47,028,783 km (0.066 R)
• M80: 48,426,925 km (0.08 R)
• M81: 49,573,144 km (0.115 R)
• M82: 49,661,706 km (0.056 R)
• M83: 50,639,029 km (0.066 R)
• M84: 51,802,152 km (0.063 R)
• M85: 52,522,316 km (0.092 R)
• M86: 52,793,238 km (0.08 R)
• M87: 53,155,265 km (0.112 R)
• M88: 53,336,578 km (0.098 R)
• M89: 54,702,705 km (0.1 R)
• M90: 57,190,817 km (0.099 R)
• M91: 57,376,468 km (0.111 R)
• M92: 58,776,106 km (0.096 R)
• M93: 60,754,388 km (0.096 R)
• M94: 61,704,185 km (0.058 R)
• M95: 62,371,840 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.6

Radius: 4

Gravity: 37.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.93 AU - 20.45 AU

Year: 27266 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,340,688 km

• M1: 81,381 km (0.068 R)
• M2: 213,775 km (0.115 R)
• M3: 468,092 km (0.096 R)
• M4: 818,300 km (0.086 R)
• M5: 1,297,014 km (0.096 R)
• M6: 2,032,437 km (0.071 R)
• M7: 2,070,135 km (0.063 R)
• M8: 2,623,049 km (0.115 R)
• M9: 3,441,499 km (0.069 R)
• M10: 4,234,966 km (0.093 R)
• M11: 4,577,545 km (0.07 R)
• M12: 5,082,288 km (0.026 R)
• M13: 5,185,361 km (0.088 R)
• M14: 5,393,452 km (0.11 R)
• M15: 6,308,393 km (0.065 R)
• M16: 7,270,307 km (0.077 R)
• M17: 7,561,873 km (0.101 R)
• M18: 7,679,457 km (0.059 R)
• M19: 8,459,161 km (0.105 R)
• M20: 8,827,322 km (0.059 R)
• M21: 9,579,500 km (0.112 R)
• M22: 10,417,248 km (0.082 R)
• M23: 10,482,622 km (0.114 R)
• M24: 10,548,146 km (0.091 R)
• M25: 10,613,819 km (0.104 R)
• M26: 11,479,991 km (0.059 R)
• M27: 12,576,843 km (0.103 R)
• M28: 12,996,764 km (0.109 R)
• M29: 13,492,531 km (0.117 R)
• M30: 14,283,754 km (0.105 R)
• M31: 15,536,038 km (0.067 R)
• M32: 16,593,396 km (0.062 R)
• M33: 17,908,361 km (0.11 R)
• M34: 18,776,777 km (0.066 R)
• M35: 20,145,747 km (0.109 R)
• M36: 20,883,414 km (0.09 R)
• M37: 22,723,468 km (0.029 R)
• M38: 24,789,265 km (0.104 R)
• M39: 25,755,966 km (0.094 R)
• M40: 26,110,513 km (0.071 R)
• M41: 26,556,016 km (0.094 R)
• M42: 26,645,326 km (0.102 R)
• M43: 26,824,394 km (0.07 R)
• M44: 28,728,925 km (0.107 R)
• M45: 29,743,797 km (0.049 R)
• M46: 30,115,697 km (0.074 R)
• M47: 30,864,285 km (0.111 R)
• M48: 31,240,823 km (0.095 R)
• M49: 32,284,118 km (0.098 R)
• M50: 33,435,274 km (0.088 R)
• M51: 35,580,358 km (0.12 R)
• M52: 35,777,677 km (0.114 R)
• M53: 36,669,580 km (0.091 R)
• M54: 37,568,812 km (0.102 R)
• M55: 37,769,573 km (0.115 R)
• M56: 38,374,247 km (0.102 R)
• M57: 40,309,745 km (0.073 R)
• M58: 41,756,057 km (0.114 R)
• M59: 42,381,226 km (0.099 R)
• M60: 42,590,215 km (0.088 R)
• M61: 43,114,256 km (0.119 R)
• M62: 43,219,423 km (0.112 R)
• M63: 43,324,591 km (0.08 R)
• M64: 43,746,008 km (0.102 R)
• M65: 45,125,300 km (0.07 R)
• M66: 45,552,552 km (0.098 R)
• M67: 45,659,664 km (0.116 R)
• M68: 48,035,128 km (0.06 R)
• M69: 48,362,299 km (0.039 R)
• M70: 50,339,983 km (0.118 R)
• M71: 51,005,095 km (0.047 R)
• M72: 52,343,996 km (0.056 R)
• M73: 52,905,287 km (0.072 R)
• M74: 53,581,469 km (0.056 R)
• M75: 54,828,667 km (0.107 R)
• M76: 55,741,663 km (0.105 R)
• M77: 57,814,042 km (0.114 R)
• M78: 59,794,419 km (0.067 R)
• M79: 59,911,703 km (0.119 R)
• M80: 60,734,043 km (0.087 R)
• M81: 62,271,310 km (0.118 R)
• M82: 63,821,444 km (0.061 R)
• M83: 66,109,543 km (0.073 R)
• M84: 68,424,420 km (0.086 R)
• M85: 69,530,248 km (0.091 R)
• M86: 70,394,325 km (0.105 R)
• M87: 72,632,758 km (0.089 R)
• M88: 74,767,969 km (0.099 R)
• M89: 77,945,427 km (0.04 R)
• M90: 78,843,015 km (0.041 R)
• M91: 81,946,273 km (0.114 R)
• M92: 83,774,808 km (0.04 R)
• M93: 85,484,861 km (0.096 R)
• M94: 85,748,901 km (0.084 R)
• M95: 88,671,894 km (0.094 R)
• M96: 88,939,225 km (0.053 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 11,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit