🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.51 AU - 2.95 AU

Year: 1664 Days

Day: 41.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.3 AU - 3.22 AU

Year: 1692 Days

Day: 42.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.1

Radius: 4.3

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.54 AU - 15.78 AU

Year: 17614 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,303,610 km

• M1: 61,036 km (0.106 R)
• M2: 173,234 km (0.067 R)
• M3: 256,261 km (0.117 R)
• M4: 327,470 km (0.114 R)
• M5: 475,272 km (0.04 R)
• M6: 642,972 km (0.061 R)
• M7: 708,496 km (0.114 R)
• M8: 810,970 km (0.063 R)
• M9: 1,498,821 km (0.106 R)
• M10: 1,859,202 km (0.066 R)
• M11: 1,977,235 km (0.093 R)
• M12: 2,097,661 km (0.071 R)
• M13: 2,146,580 km (0.097 R)
• M14: 2,371,126 km (0.051 R)
• M15: 2,629,482 km (0.116 R)
• M16: 3,006,169 km (0.077 R)
• M17: 3,928,889 km (0.065 R)
• M18: 3,989,326 km (0.088 R)
• M19: 4,203,102 km (0.114 R)
• M20: 4,420,617 km (0.069 R)
• M21: 5,062,242 km (0.104 R)
• M22: 5,360,391 km (0.083 R)
• M23: 5,630,265 km (0.09 R)
• M24: 6,008,449 km (0.089 R)
• M25: 6,043,156 km (0.107 R)
• M26: 6,148,024 km (0.069 R)
• M27: 6,644,838 km (0.102 R)
• M28: 7,080,916 km (0.071 R)
• M29: 7,526,269 km (0.072 R)
• M30: 7,828,157 km (0.079 R)
• M31: 8,600,232 km (0.104 R)
• M32: 9,762,009 km (0.097 R)
• M33: 10,633,566 km (0.108 R)
• M34: 10,887,135 km (0.114 R)
• M35: 11,014,742 km (0.056 R)
• M36: 11,314,237 km (0.089 R)
• M37: 11,573,041 km (0.102 R)
• M38: 12,096,633 km (0.104 R)
• M39: 12,672,585 km (0.091 R)
• M40: 12,941,413 km (0.115 R)
• M41: 13,257,363 km (0.112 R)
• M42: 14,127,724 km (0.084 R)
• M43: 14,874,965 km (0.108 R)
• M44: 15,016,485 km (0.104 R)
• M45: 16,310,207 km (0.038 R)
• M46: 17,143,018 km (0.12 R)
• M47: 17,539,602 km (0.086 R)
• M48: 18,342,045 km (0.102 R)
• M49: 18,645,879 km (0.04 R)
• M50: 19,053,832 km (0.112 R)
• M51: 20,661,860 km (0.085 R)
• M52: 21,561,990 km (0.092 R)
• M53: 22,745,907 km (0.113 R)
• M54: 23,950,619 km (0.119 R)
• M55: 24,171,874 km (0.107 R)
• M56: 24,616,479 km (0.049 R)
• M57: 26,022,998 km (0.032 R)
• M58: 26,250,537 km (0.117 R)
• M59: 26,592,966 km (0.104 R)
• M60: 27,861,257 km (0.04 R)
• M61: 28,327,254 km (0.045 R)
• M62: 29,090,054 km (0.11 R)
• M63: 31,479,132 km (0.084 R)
• M64: 33,127,102 km (0.116 R)
• M65: 33,620,625 km (0.107 R)
• M66: 34,303,390 km (0.082 R)
• M67: 35,053,324 km (0.08 R)
• M68: 35,745,663 km (0.103 R)
• M69: 36,061,764 km (0.101 R)
• M70: 37,143,506 km (0.04 R)
• M71: 37,399,617 km (0.052 R)
• M72: 37,463,795 km (0.062 R)
• M73: 37,527,823 km (0.056 R)
• M74: 37,656,327 km (0.095 R)
• M75: 37,849,159 km (0.091 R)
• M76: 39,861,549 km (0.078 R)
• M77: 40,058,121 km (0.089 R)
• M78: 40,452,162 km (0.109 R)
• M79: 40,583,958 km (0.1 R)
• M80: 40,715,753 km (0.06 R)
• M81: 40,781,726 km (0.077 R)
• M82: 40,913,671 km (0.109 R)
• M83: 41,310,554 km (0.099 R)
• M84: 42,041,639 km (0.082 R)
• M85: 43,179,630 km (0.113 R)
• M86: 43,786,250 km (0.111 R)
• M87: 43,989,104 km (0.089 R)
• M88: 45,760,044 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.3

Radius: 4.9

Gravity: 29.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.5 AU - 20.1 AU

Year: 27708 Days

Day: 17.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,303,610 km

• M1: 63,878 km (0.081 R)
• M2: 310,416 km (0.105 R)
• M3: 371,751 km (0.108 R)
• M4: 460,163 km (0.104 R)
• M5: 531,222 km (0.095 R)
• M6: 684,560 km (0.079 R)
• M7: 1,289,384 km (0.064 R)
• M8: 1,495,829 km (0.102 R)
• M9: 1,749,846 km (0.082 R)
• M10: 1,900,940 km (0.085 R)
• M11: 2,379,653 km (0.117 R)
• M12: 2,718,642 km (0.093 R)
• M13: 2,762,175 km (0.068 R)
• M14: 2,982,832 km (0.062 R)
• M15: 3,347,851 km (0.099 R)
• M16: 3,488,323 km (0.1 R)
• M17: 4,069,660 km (0.098 R)
• M18: 4,680,618 km (0.051 R)
• M19: 5,265,396 km (0.077 R)
• M20: 5,374,154 km (0.074 R)
• M21: 8,901,073 km (0.082 R)
• M22: 10,225,912 km (0.075 R)
• M23: 10,980,334 km (0.066 R)
• M24: 11,540,279 km (0.097 R)
• M25: 11,966,334 km (0.105 R)
• M26: 12,037,841 km (0.115 R)
• M27: 14,934,954 km (0.118 R)
• M28: 15,789,158 km (0.059 R)
• M29: 16,420,461 km (0.077 R)
• M30: 16,819,139 km (0.074 R)
• M31: 17,707,302 km (0.094 R)
• M32: 18,527,995 km (0.05 R)
• M33: 19,109,931 km (0.118 R)
• M34: 21,583,382 km (0.066 R)
• M35: 21,670,448 km (0.113 R)
• M36: 21,845,029 km (0.096 R)
• M37: 22,371,314 km (0.075 R)
• M38: 23,975,153 km (0.075 R)
• M39: 24,065,361 km (0.065 R)
• M40: 24,699,805 km (0.06 R)
• M41: 26,356,302 km (0.07 R)
• M42: 28,048,554 km (0.118 R)
• M43: 28,238,692 km (0.106 R)
• M44: 28,524,724 km (0.054 R)
• M45: 29,003,586 km (0.091 R)
• M46: 31,734,196 km (0.043 R)
• M47: 32,929,334 km (0.065 R)
• M48: 33,129,944 km (0.075 R)
• M49: 36,084,353 km (0.091 R)
• M50: 41,371,740 km (0.091 R)
• M51: 42,894,945 km (0.116 R)
• M52: 44,436,402 km (0.101 R)
• M53: 46,557,251 km (0.096 R)
• M54: 47,233,882 km (0.095 R)
• M55: 47,346,978 km (0.059 R)
• M56: 47,686,715 km (0.104 R)
• M57: 48,482,725 km (0.073 R)
• M58: 49,283,074 km (0.046 R)
• M59: 49,627,448 km (0.086 R)
• M60: 52,644,987 km (0.111 R)
• M61: 55,960,524 km (0.113 R)
• M62: 59,099,088 km (0.091 R)
• M63: 59,587,076 km (0.085 R)
• M64: 60,198,782 km (0.045 R)
• M65: 62,294,349 km (0.102 R)
• M66: 64,288,488 km (0.08 R)
• M67: 65,293,337 km (0.108 R)
• M68: 66,429,982 km (0.112 R)
• M69: 66,683,400 km (0.034 R)
• M70: 67,318,593 km (0.099 R)
• M71: 67,445,751 km (0.098 R)
• M72: 68,979,129 km (0.09 R)
• M73: 70,782,532 km (0.094 R)
• M74: 71,819,993 km (0.099 R)
• M75: 71,950,143 km (0.05 R)
• M76: 72,340,743 km (0.065 R)
• M77: 74,962,446 km (0.074 R)
• M78: 76,152,497 km (0.112 R)
• M79: 77,748,706 km (0.116 R)
• M80: 78,149,628 km (0.103 R)
• M81: 79,759,601 km (0.084 R)
• M82: 80,974,335 km (0.077 R)
• M83: 84,929,703 km (0.12 R)
• M84: 87,000,138 km (0.097 R)
• M85: 88,111,201 km (0.111 R)
• M86: 89,227,052 km (0.099 R)
• M87: 89,506,650 km (0.037 R)
• M88: 90,768,807 km (0.106 R)
• M89: 92,743,649 km (0.114 R)
• M90: 93,310,475 km (0.07 R)
• M91: 93,452,443 km (0.118 R)
• M92: 93,736,380 km (0.111 R)
• M93: 93,878,498 km (0.059 R)
• M94: 94,305,301 km (0.05 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 13,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit