🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.68 AU

Year: 290 Days

Day: 47.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 13.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.63 AU - 0.87 AU

Year: 426 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 82,096,135 km

• M1: 173,085 km (0.109 R)
• M2: 297,999 km (0.059 R)
• M3: 394,490 km (0.11 R)
• M4: 512,074 km (0.099 R)
• M5: 595,400 km (0.036 R)
• M6: 693,087 km (0.086 R)
• M7: 794,065 km (0.1 R)
• M8: 888,013 km (0.047 R)
• M9: 976,126 km (0.041 R)
• M10: 1,109,418 km (0.096 R)
• M11: 1,205,460 km (0.034 R)
• M12: 1,315,713 km (0.102 R)
• M13: 1,472,492 km (0.034 R)
• M14: 1,579,155 km (0.116 R)
• M15: 1,692,700 km (0.098 R)
• M16: 1,796,670 km (0.094 R)
• M17: 1,894,208 km (0.067 R)
• M18: 2,028,697 km (0.074 R)
• M19: 2,121,597 km (0.094 R)
• M20: 2,256,983 km (0.073 R)
• M21: 2,399,999 km (0.045 R)
• M22: 2,498,733 km (0.069 R)
• M23: 2,646,835 km (0.085 R)
• M24: 2,793,142 km (0.106 R)
• M25: 2,957,251 km (0.098 R)
• M26: 3,129,887 km (0.104 R)
• M27: 3,248,518 km (0.057 R)
• M28: 3,363,409 km (0.114 R)
• M29: 3,538,438 km (0.106 R)
• M30: 3,629,843 km (0.088 R)
• M31: 3,776,598 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 12.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.57 AU - 1.69 AU

Year: 1365 Days

Day: 11.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,096,135 km

• M1: 167,101 km (0.109 R)
• M2: 273,166 km (0.036 R)
• M3: 365,617 km (0.105 R)
• M4: 613,052 km (0.075 R)
• M5: 789,428 km (0.09 R)
• M6: 870,660 km (0.089 R)
• M7: 959,970 km (0.051 R)
• M8: 1,057,657 km (0.092 R)
• M9: 1,231,938 km (0.108 R)
• M10: 1,455,438 km (0.1 R)
• M11: 1,645,277 km (0.108 R)
• M12: 1,782,459 km (0.088 R)
• M13: 1,992,644 km (0.098 R)
• M14: 2,107,385 km (0.076 R)
• M15: 2,410,770 km (0.09 R)
• M16: 2,499,032 km (0.111 R)
• M17: 2,581,610 km (0.101 R)
• M18: 2,799,275 km (0.109 R)
• M19: 3,059,576 km (0.037 R)
• M20: 3,449,876 km (0.048 R)
• M21: 3,737,404 km (0.075 R)
• M22: 3,920,063 km (0.081 R)
• M23: 4,049,016 km (0.05 R)
• M24: 4,179,316 km (0.113 R)
• M25: 4,511,273 km (0.106 R)
• M26: 4,621,078 km (0.098 R)
• M27: 4,757,511 km (0.101 R)
• M28: 4,964,555 km (0.098 R)
• M29: 5,042,944 km (0.12 R)
• M30: 5,495,328 km (0.074 R)
• M31: 5,758,471 km (0.106 R)
• M32: 5,859,300 km (0.115 R)
• M33: 6,118,852 km (0.081 R)
• M34: 6,505,712 km (0.052 R)

Asteroid Belt

Center: 4.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.4

Radius: 6.3

Gravity: 18.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.8 AU - 9.18 AU

Year: 13447 Days

Day: 24.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,096,135 km

• M1: 113,096 km (0.081 R)
• M2: 246,388 km (0.06 R)
• M3: 608,115 km (0.108 R)
• M4: 683,812 km (0.108 R)
• M5: 782,846 km (0.088 R)
• M6: 1,132,007 km (0.081 R)
• M7: 1,226,254 km (0.102 R)
• M8: 1,372,710 km (0.034 R)
• M9: 1,845,739 km (0.109 R)
• M10: 2,456,247 km (0.112 R)
• M11: 2,517,433 km (0.12 R)
• M12: 2,895,616 km (0.074 R)
• M13: 3,530,211 km (0.074 R)
• M14: 3,916,771 km (0.086 R)
• M15: 4,060,685 km (0.103 R)
• M16: 4,428,097 km (0.098 R)
• M17: 5,352,911 km (0.088 R)
• M18: 5,512,831 km (0.08 R)
• M19: 5,714,788 km (0.069 R)
• M20: 6,251,396 km (0.09 R)
• M21: 6,335,320 km (0.092 R)
• M22: 6,377,507 km (0.075 R)
• M23: 7,107,993 km (0.107 R)
• M24: 7,594,785 km (0.047 R)
• M25: 8,928,899 km (0.085 R)
• M26: 9,261,754 km (0.063 R)
• M27: 9,841,595 km (0.082 R)
• M28: 10,632,968 km (0.111 R)
• M29: 10,985,570 km (0.084 R)
• M30: 11,702,443 km (0.097 R)
• M31: 12,223,642 km (0.11 R)
• M32: 12,752,321 km (0.118 R)
• M33: 12,912,391 km (0.036 R)
• M34: 14,106,780 km (0.044 R)
• M35: 14,661,190 km (0.028 R)
• M36: 16,540,887 km (0.107 R)
• M37: 16,598,931 km (0.099 R)
• M38: 17,125,216 km (0.036 R)
• M39: 18,374,508 km (0.095 R)
• M40: 18,494,934 km (0.079 R)
• M41: 19,345,847 km (0.105 R)
• M42: 19,529,852 km (0.099 R)
• M43: 19,837,725 km (0.102 R)
• M44: 20,396,024 km (0.079 R)
• M45: 21,148,501 km (0.109 R)
• M46: 21,401,322 km (0.038 R)
• M47: 21,591,610 km (0.073 R)
• M48: 22,037,861 km (0.103 R)
• M49: 22,680,533 km (0.119 R)
• M50: 23,069,188 km (0.098 R)
• M51: 23,199,189 km (0.057 R)
• M52: 23,459,938 km (0.114 R)
• M53: 24,578,930 km (0.072 R)
• M54: 24,911,337 km (0.042 R)
• M55: 25,782,595 km (0.095 R)
• M56: 25,917,532 km (0.095 R)
• M57: 26,527,742 km (0.113 R)
• M58: 27,831,188 km (0.109 R)
• M59: 28,595,334 km (0.107 R)
• M60: 31,359,603 km (0.099 R)
• M61: 32,227,121 km (0.116 R)
• M62: 32,372,381 km (0.12 R)
• M63: 32,663,797 km (0.106 R)
• M64: 32,882,958 km (0.114 R)
• M65: 33,911,893 km (0.097 R)
• M66: 35,625,087 km (0.045 R)
• M67: 38,285,685 km (0.094 R)
• M68: 39,367,727 km (0.083 R)
• M69: 39,756,532 km (0.036 R)
• M70: 40,068,593 km (0.043 R)
• M71: 40,146,683 km (0.051 R)
• M72: 40,773,498 km (0.076 R)
• M73: 41,403,754 km (0.062 R)
• M74: 41,482,742 km (0.086 R)
• M75: 41,957,715 km (0.091 R)
• M76: 43,072,967 km (0.114 R)
• M77: 44,036,676 km (0.063 R)
• M78: 45,088,798 km (0.099 R)
• M79: 46,149,148 km (0.074 R)
• M80: 46,641,325 km (0.082 R)
• M81: 47,630,765 km (0.107 R)
• M82: 48,960,840 km (0.055 R)
• M83: 49,462,741 km (0.081 R)
• M84: 49,546,665 km (0.086 R)
• M85: 49,714,364 km (0.106 R)
• M86: 50,725,048 km (0.112 R)
• M87: 51,148,260 km (0.119 R)
• M88: 53,195,357 km (0.101 R)
• M89: 54,228,929 km (0.081 R)
• M90: 54,921,717 km (0.087 R)
• M91: 55,356,149 km (0.115 R)
• M92: 56,053,724 km (0.114 R)
• M93: 58,695,173 km (0.062 R)
• M94: 58,872,746 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.8

Radius: 3.5

Gravity: 60.8 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.84 AU - 11.64 AU

Year: 21496 Days

Day: 17.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,096,135 km

• M1: 81,680 km (0.038 R)
• M2: 151,393 km (0.114 R)
• M3: 258,356 km (0.095 R)
• M4: 367,861 km (0.035 R)
• M5: 513,270 km (0.091 R)
• M6: 699,968 km (0.059 R)
• M7: 960,867 km (0.081 R)
• M8: 1,279,660 km (0.088 R)
• M9: 1,830,928 km (0.102 R)
• M10: 1,900,192 km (0.091 R)
• M11: 2,041,113 km (0.09 R)
• M12: 2,076,867 km (0.12 R)
• M13: 2,370,677 km (0.12 R)
• M14: 3,160,405 km (0.089 R)
• M15: 4,954,083 km (0.026 R)
• M16: 5,344,234 km (0.112 R)
• M17: 5,999,024 km (0.043 R)
• M18: 7,996,305 km (0.114 R)
• M19: 8,452,728 km (0.054 R)
• M20: 8,742,500 km (0.109 R)
• M21: 8,976,471 km (0.114 R)
• M22: 9,630,662 km (0.082 R)
• M23: 10,300,113 km (0.064 R)
• M24: 10,796,329 km (0.104 R)
• M25: 11,683,295 km (0.118 R)
• M26: 13,257,363 km (0.052 R)
• M27: 13,932,648 km (0.094 R)
• M28: 14,274,479 km (0.101 R)
• M29: 15,175,956 km (0.086 R)
• M30: 15,810,849 km (0.116 R)
• M31: 15,953,117 km (0.096 R)
• M32: 16,167,341 km (0.048 R)
• M33: 16,815,549 km (0.092 R)
• M34: 17,472,283 km (0.081 R)
• M35: 18,286,395 km (0.058 R)
• M36: 18,360,895 km (0.119 R)
• M37: 18,510,493 km (0.056 R)
• M38: 18,735,488 km (0.07 R)
• M39: 20,336,035 km (0.079 R)
• M40: 20,723,643 km (0.092 R)
• M41: 21,427,202 km (0.113 R)
• M42: 21,663,567 km (0.059 R)
• M43: 23,503,471 km (0.11 R)
• M44: 24,483,188 km (0.036 R)
• M45: 25,309,716 km (0.105 R)
• M46: 27,160,092 km (0.072 R)
• M47: 27,330,484 km (0.09 R)
• M48: 28,619,419 km (0.059 R)
• M49: 30,368,667 km (0.061 R)
• M50: 30,811,327 km (0.047 R)
• M51: 31,167,071 km (0.036 R)
• M52: 31,792,839 km (0.065 R)
• M53: 33,877,784 km (0.076 R)
• M54: 34,336,900 km (0.091 R)
• M55: 35,168,365 km (0.033 R)
• M56: 35,819,714 km (0.094 R)
• M57: 36,662,997 km (0.054 R)
• M58: 37,702,403 km (0.105 R)
• M59: 38,082,831 km (0.055 R)
• M60: 39,713,597 km (0.111 R)
• M61: 40,586,202 km (0.082 R)
• M62: 41,073,741 km (0.107 R)
• M63: 41,171,428 km (0.096 R)
• M64: 41,367,102 km (0.082 R)
• M65: 42,152,940 km (0.108 R)
• M66: 42,844,681 km (0.048 R)
• M67: 43,639,644 km (0.117 R)
• M68: 43,839,207 km (0.088 R)
• M69: 46,562,337 km (0.068 R)
• M70: 49,443,443 km (0.061 R)
• M71: 50,695,876 km (0.051 R)
• M72: 51,220,815 km (0.101 R)
• M73: 52,064,248 km (0.115 R)
• M74: 54,300,437 km (0.099 R)
• M75: 54,729,932 km (0.097 R)
• M76: 55,052,764 km (0.093 R)
• M77: 56,676,500 km (0.114 R)
• M78: 58,535,552 km (0.099 R)
• M79: 59,417,282 km (0.077 R)
• M80: 60,081,497 km (0.091 R)
• M81: 61,417,406 km (0.045 R)
• M82: 62,201,149 km (0.087 R)
• M83: 62,762,889 km (0.119 R)
• M84: 64,231,491 km (0.058 R)
• M85: 65,940,198 km (0.095 R)
• M86: 67,432,886 km (0.108 R)
• M87: 67,663,566 km (0.077 R)
• M88: 71,507,034 km (0.053 R)
• M89: 74,227,471 km (0.096 R)
• M90: 75,660,170 km (0.044 R)
• M91: 76,019,804 km (0.097 R)
• M92: 77,222,570 km (0.113 R)
• M93: 78,795,592 km (0.086 R)
• M94: 78,916,916 km (0.053 R)
• M95: 80,868,420 km (0.103 R)
• M96: 80,990,941 km (0.118 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: 495 - 15,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit