🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 146 Days

Day: 38.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,665,204 km

• M1: 469,737 km (0.116 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.1

Radius: 12

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.18 AU - 12.92 AU

Year: 13670 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,665,204 km

• M1: 161,117 km (0.104 R)
• M2: 392,844 km (0.112 R)
• M3: 469,438 km (0.045 R)
• M4: 567,126 km (0.074 R)
• M5: 1,310,777 km (0.116 R)
• M6: 1,393,803 km (0.042 R)
• M7: 1,609,374 km (0.089 R)
• M8: 1,721,423 km (0.116 R)
• M9: 2,764,120 km (0.12 R)
• M10: 2,954,558 km (0.099 R)
• M11: 3,205,583 km (0.07 R)
• M12: 3,669,486 km (0.043 R)
• M13: 3,939,810 km (0.112 R)
• M14: 4,062,031 km (0.063 R)
• M15: 4,789,675 km (0.052 R)
• M16: 5,387,319 km (0.092 R)
• M17: 5,523,303 km (0.081 R)
• M18: 5,660,484 km (0.044 R)
• M19: 5,868,425 km (0.107 R)
• M20: 6,256,333 km (0.119 R)
• M21: 6,616,265 km (0.107 R)
• M22: 9,237,968 km (0.058 R)
• M23: 9,813,620 km (0.028 R)
• M24: 9,896,797 km (0.049 R)
• M25: 10,485,764 km (0.08 R)
• M26: 10,613,371 km (0.036 R)
• M27: 10,827,445 km (0.036 R)
• M28: 10,913,464 km (0.112 R)
• M29: 10,999,632 km (0.114 R)
• M30: 11,172,867 km (0.106 R)
• M31: 11,830,200 km (0.059 R)
• M32: 11,963,192 km (0.084 R)
• M33: 12,185,943 km (0.114 R)
• M34: 13,044,934 km (0.078 R)
• M35: 14,346,286 km (0.106 R)
• M36: 15,204,679 km (0.076 R)
• M37: 15,834,935 km (0.059 R)
• M38: 17,321,937 km (0.085 R)
• M39: 17,422,617 km (0.057 R)
• M40: 17,726,001 km (0.049 R)
• M41: 18,389,318 km (0.109 R)
• M42: 18,543,404 km (0.028 R)
• M43: 19,635,020 km (0.082 R)
• M44: 19,740,037 km (0.104 R)
• M45: 20,109,245 km (0.089 R)
• M46: 20,480,547 km (0.089 R)
• M47: 20,693,873 km (0.065 R)
• M48: 21,988,942 km (0.101 R)
• M49: 22,591,223 km (0.113 R)
• M50: 22,922,134 km (0.109 R)
• M51: 24,656,871 km (0.114 R)
• M52: 24,883,811 km (0.116 R)
• M53: 25,568,670 km (0.096 R)
• M54: 25,741,006 km (0.097 R)
• M55: 26,028,833 km (0.114 R)
• M56: 26,840,551 km (0.073 R)
• M57: 26,957,237 km (0.118 R)
• M58: 27,308,044 km (0.069 R)
• M59: 29,205,244 km (0.104 R)
• M60: 29,325,222 km (0.105 R)
• M61: 30,473,236 km (0.067 R)
• M62: 31,144,631 km (0.11 R)
• M63: 31,820,813 km (0.063 R)
• M64: 32,129,883 km (0.102 R)
• M65: 34,004,643 km (0.073 R)
• M66: 34,130,904 km (0.098 R)
• M67: 34,320,594 km (0.084 R)
• M68: 34,828,030 km (0.057 R)
• M69: 36,753,205 km (0.055 R)
• M70: 37,012,458 km (0.089 R)
• M71: 37,207,384 km (0.109 R)
• M72: 37,337,534 km (0.104 R)
• M73: 38,318,148 km (0.105 R)
• M74: 39,108,773 km (0.077 R)
• M75: 39,572,377 km (0.117 R)
• M76: 40,505,119 km (0.118 R)
• M77: 40,840,069 km (0.083 R)
• M78: 41,041,428 km (0.093 R)
• M79: 41,175,916 km (0.053 R)
• M80: 41,310,554 km (0.106 R)
• M81: 42,256,761 km (0.085 R)
• M82: 44,101,602 km (0.099 R)
• M83: 44,239,382 km (0.096 R)
• M84: 44,377,161 km (0.105 R)
• M85: 44,999,339 km (0.094 R)
• M86: 46,112,496 km (0.081 R)
• M87: 46,322,083 km (0.063 R)
• M88: 46,882,925 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.5

Radius: 5.7

Gravity: 24.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.28 AU - 21.84 AU

Year: 28979 Days

Day: 18.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,665,204 km

• M1: 405,709 km (0.111 R)
• M2: 658,231 km (0.067 R)
• M3: 801,097 km (0.033 R)
• M4: 1,503,907 km (0.119 R)
• M5: 1,810,433 km (0.081 R)
• M6: 1,930,411 km (0.106 R)
• M7: 3,027,711 km (0.111 R)
• M8: 3,074,984 km (0.076 R)
• M9: 3,712,271 km (0.106 R)
• M10: 4,496,613 km (0.103 R)
• M11: 4,714,278 km (0.097 R)
• M12: 4,935,234 km (0.106 R)
• M13: 5,971,648 km (0.098 R)
• M14: 6,392,167 km (0.094 R)
• M15: 7,009,707 km (0.094 R)
• M16: 7,198,650 km (0.11 R)
• M17: 9,733,137 km (0.079 R)
• M18: 10,227,408 km (0.06 R)
• M19: 11,833,192 km (0.111 R)
• M20: 12,436,221 km (0.083 R)
• M21: 13,281,748 km (0.108 R)
• M22: 13,829,575 km (0.109 R)
• M23: 14,866,139 km (0.074 R)
• M24: 15,434,611 km (0.107 R)
• M25: 16,342,221 km (0.111 R)
• M26: 16,509,172 km (0.103 R)
• M27: 16,760,497 km (0.101 R)
• M28: 17,437,128 km (0.094 R)
• M29: 18,036,417 km (0.067 R)
• M30: 18,816,869 km (0.073 R)
• M31: 19,343,154 km (0.039 R)
• M32: 21,496,765 km (0.058 R)
• M33: 21,954,834 km (0.096 R)
• M34: 22,231,291 km (0.076 R)
• M35: 22,323,593 km (0.111 R)
• M36: 22,416,194 km (0.084 R)
• M37: 23,348,488 km (0.077 R)
• M38: 25,058,242 km (0.11 R)
• M39: 26,318,005 km (0.089 R)
• M40: 27,202,129 km (0.049 R)
• M41: 27,996,194 km (0.117 R)
• M42: 28,697,210 km (0.073 R)
• M43: 29,403,910 km (0.104 R)
• M44: 29,505,487 km (0.057 R)
• M45: 30,628,967 km (0.04 R)
• M46: 30,937,737 km (0.063 R)
• M47: 34,509,386 km (0.095 R)
• M48: 37,107,901 km (0.038 R)
• M49: 37,217,407 km (0.109 R)
• M50: 39,768,500 km (0.113 R)
• M51: 40,443,336 km (0.077 R)
• M52: 41,462,546 km (0.084 R)
• M53: 42,949,549 km (0.057 R)
• M54: 44,686,978 km (0.085 R)
• M55: 45,388,293 km (0.083 R)
• M56: 46,801,993 km (0.044 R)
• M57: 48,469,411 km (0.11 R)
• M58: 49,914,078 km (0.116 R)
• M59: 52,230,301 km (0.095 R)
• M60: 52,476,091 km (0.113 R)
• M61: 54,207,686 km (0.105 R)
• M62: 54,581,232 km (0.037 R)
• M63: 55,080,590 km (0.12 R)
• M64: 57,092,980 km (0.102 R)
• M65: 57,346,249 km (0.084 R)
• M66: 59,642,128 km (0.099 R)
• M67: 59,899,137 km (0.092 R)
• M68: 62,749,874 km (0.051 R)
• M69: 63,666,161 km (0.103 R)
• M70: 64,718,732 km (0.104 R)
• M71: 66,042,523 km (0.089 R)
• M72: 66,841,226 km (0.068 R)
• M73: 68,045,040 km (0.114 R)
• M74: 68,986,310 km (0.115 R)
• M75: 70,202,840 km (0.05 R)
• M76: 71,153,983 km (0.087 R)
• M77: 71,290,117 km (0.118 R)
• M78: 73,481,427 km (0.039 R)
• M79: 75,139,271 km (0.058 R)
• M80: 76,390,806 km (0.09 R)
• M81: 76,669,806 km (0.036 R)
• M82: 77,929,720 km (0.096 R)
• M83: 78,351,286 km (0.115 R)
• M84: 82,464,629 km (0.095 R)
• M85: 85,776,427 km (0.098 R)
• M86: 86,211,607 km (0.11 R)
• M87: 86,647,536 km (0.032 R)
• M88: 86,792,945 km (0.114 R)
• M89: 88,252,122 km (0.096 R)
• M90: 89,425,269 km (0.085 R)
• M91: 92,677,826 km (0.098 R)
• M92: 93,870,270 km (0.03 R)
• M93: 94,767,858 km (0.071 R)
• M94: 95,818,633 km (0.09 R)
• M95: 97,326,430 km (0.118 R)
• M96: 101,130,105 km (0.094 R)
• M97: 102,511,343 km (0.091 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit