🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.67 AU

Year: 194 Days

Day: 17.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,262,933 km

• M1: 100,231 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.79 AU - 2.05 AU

Year: 1008 Days

Day: 31.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,262,933 km

• M1: 206,744 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.15 AU - 3.17 AU

Year: 2128 Days

Day: 37 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.75 AU - 4.45 AU

Year: 2587 Days

Day: 12.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 13.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.61 AU - 5.11 AU

Year: 3448 Days

Day: 11.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 98,262,933 km

• M1: 230,680 km (0.107 R)
• M2: 335,698 km (0.049 R)
• M3: 677,529 km (0.086 R)
• M4: 783,294 km (0.072 R)
• M5: 1,001,558 km (0.105 R)
• M6: 1,125,126 km (0.068 R)
• M7: 1,280,558 km (0.118 R)
• M8: 1,471,445 km (0.052 R)
• M9: 1,851,722 km (0.052 R)
• M10: 2,616,317 km (0.055 R)
• M11: 2,861,957 km (0.102 R)
• M12: 3,300,727 km (0.097 R)
• M13: 3,470,820 km (0.051 R)
• M14: 3,702,248 km (0.098 R)
• M15: 4,160,317 km (0.115 R)
• M16: 4,678,673 km (0.092 R)
• M17: 4,806,280 km (0.069 R)
• M18: 5,064,786 km (0.098 R)
• M19: 5,506,099 km (0.086 R)
• M20: 5,845,238 km (0.09 R)
• M21: 6,284,607 km (0.073 R)
• M22: 6,425,677 km (0.081 R)
• M23: 6,663,089 km (0.083 R)
• M24: 7,318,627 km (0.074 R)
• M25: 7,666,741 km (0.12 R)
• M26: 7,767,271 km (0.077 R)
• M27: 8,122,267 km (0.079 R)
• M28: 8,691,187 km (0.043 R)
• M29: 9,033,467 km (0.104 R)
• M30: 9,433,791 km (0.03 R)
• M31: 9,676,888 km (0.088 R)
• M32: 9,867,326 km (0.12 R)
• M33: 10,307,443 km (0.092 R)
• M34: 10,418,594 km (0.12 R)
• M35: 10,951,462 km (0.077 R)
• M36: 11,093,281 km (0.095 R)
• M37: 11,378,564 km (0.101 R)
• M38: 11,464,582 km (0.117 R)
• M39: 11,927,289 km (0.118 R)
• M40: 12,014,803 km (0.067 R)
• M41: 12,190,282 km (0.072 R)
• M42: 12,662,712 km (0.113 R)
• M43: 13,716,778 km (0.115 R)
• M44: 13,961,670 km (0.116 R)
• M45: 14,115,457 km (0.106 R)
• M46: 14,331,626 km (0.072 R)
• M47: 14,705,022 km (0.092 R)
• M48: 14,987,163 km (0.091 R)
• M49: 15,461,389 km (0.079 R)
• M50: 15,684,290 km (0.106 R)
• M51: 15,844,210 km (0.115 R)
• M52: 16,101,219 km (0.11 R)
• M53: 16,262,635 km (0.103 R)
• M54: 16,554,351 km (0.108 R)
• M55: 16,652,038 km (0.098 R)
• M56: 16,815,249 km (0.102 R)
• M57: 17,011,821 km (0.09 R)
• M58: 17,705,656 km (0.098 R)
• M59: 17,838,798 km (0.072 R)
• M60: 18,950,609 km (0.109 R)
• M61: 19,635,319 km (0.12 R)
• M62: 20,993,817 km (0.119 R)
• M63: 21,240,803 km (0.054 R)
• M64: 21,702,163 km (0.093 R)
• M65: 22,346,481 km (0.104 R)
• M66: 22,924,527 km (0.099 R)
• M67: 23,397,705 km (0.089 R)
• M68: 23,507,361 km (0.037 R)
• M69: 23,653,967 km (0.041 R)
• M70: 24,242,933 km (0.055 R)
• M71: 24,985,986 km (0.119 R)
• M72: 25,098,184 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 10.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.39 AU - 11.19 AU

Year: 10724 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,262,933 km

• M1: 158,424 km (0.112 R)
• M2: 438,471 km (0.086 R)
• M3: 846,275 km (0.104 R)
• M4: 977,622 km (0.109 R)
• M5: 1,187,807 km (0.119 R)
• M6: 1,491,491 km (0.11 R)
• M7: 1,756,279 km (0.085 R)
• M8: 1,926,970 km (0.083 R)
• M9: 2,103,196 km (0.107 R)
• M10: 2,331,184 km (0.119 R)
• M11: 2,663,889 km (0.107 R)
• M12: 2,986,572 km (0.055 R)
• M13: 3,243,431 km (0.048 R)
• M14: 3,480,843 km (0.12 R)
• M15: 4,028,820 km (0.092 R)
• M16: 4,227,037 km (0.078 R)
• M17: 4,545,083 km (0.094 R)
• M18: 4,692,287 km (0.116 R)
• M19: 4,871,056 km (0.11 R)
• M20: 5,021,701 km (0.079 R)
• M21: 5,173,992 km (0.057 R)
• M22: 5,266,144 km (0.087 R)
• M23: 5,358,745 km (0.118 R)
• M24: 6,087,137 km (0.048 R)
• M25: 6,413,560 km (0.11 R)
• M26: 7,461,643 km (0.094 R)
• M27: 8,023,383 km (0.108 R)
• M28: 8,165,949 km (0.082 R)
• M29: 8,598,736 km (0.09 R)
• M30: 8,817,897 km (0.114 R)
• M31: 8,891,349 km (0.119 R)
• M32: 9,187,404 km (0.036 R)
• M33: 9,299,303 km (0.114 R)
• M34: 9,561,997 km (0.1 R)
• M35: 10,056,418 km (0.117 R)
• M36: 10,481,425 km (0.032 R)
• M37: 11,428,829 km (0.119 R)
• M38: 11,509,013 km (0.098 R)
• M39: 12,486,037 km (0.081 R)
• M40: 12,692,931 km (0.094 R)
• M41: 13,068,272 km (0.102 R)
• M42: 13,447,203 km (0.064 R)
• M43: 13,872,510 km (0.084 R)
• M44: 14,086,883 km (0.097 R)
• M45: 14,867,485 km (0.115 R)
• M46: 15,484,427 km (0.088 R)
• M47: 16,064,717 km (0.116 R)
• M48: 16,289,862 km (0.102 R)
• M49: 16,834,398 km (0.089 R)
• M50: 18,221,769 km (0.105 R)
• M51: 18,645,131 km (0.101 R)
• M52: 18,929,067 km (0.114 R)
• M53: 19,024,212 km (0.102 R)
• M54: 19,214,650 km (0.038 R)
• M55: 19,357,964 km (0.096 R)
• M56: 19,693,662 km (0.085 R)
• M57: 19,982,835 km (0.072 R)
• M58: 21,698,423 km (0.054 R)
• M59: 22,297,263 km (0.113 R)
• M60: 22,397,644 km (0.104 R)
• M61: 22,548,588 km (0.118 R)
• M62: 22,699,682 km (0.106 R)
• M63: 23,511,549 km (0.117 R)
• M64: 24,075,234 km (0.089 R)
• M65: 24,695,317 km (0.092 R)
• M66: 26,799,860 km (0.077 R)
• M67: 27,120,448 km (0.083 R)
• M68: 27,281,266 km (0.067 R)
• M69: 27,819,519 km (0.107 R)
• M70: 28,961,250 km (0.116 R)
• M71: 29,070,905 km (0.071 R)
• M72: 29,455,372 km (0.07 R)
• M73: 31,571,733 km (0.042 R)
• M74: 31,797,327 km (0.102 R)
• M75: 31,910,423 km (0.099 R)
• M76: 32,534,395 km (0.119 R)
• M77: 32,876,376 km (0.097 R)
• M78: 33,679,118 km (0.115 R)
• M79: 33,909,649 km (0.109 R)
• M80: 35,949,266 km (0.1 R)
• M81: 37,192,125 km (0.119 R)
• M82: 37,968,388 km (0.046 R)
• M83: 38,268,482 km (0.113 R)
• M84: 38,750,187 km (0.1 R)
• M85: 39,294,424 km (0.089 R)
• M86: 39,537,221 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.2

Radius: 7

Gravity: 19.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.61 AU - 20.01 AU

Year: 24948 Days

Day: 20.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,262,933 km

• M1: 121,773 km (0.084 R)
• M2: 249,679 km (0.084 R)
• M3: 344,225 km (0.055 R)
• M4: 452,085 km (0.075 R)
• M5: 547,079 km (0.076 R)
• M6: 1,024,297 km (0.092 R)
• M7: 1,251,237 km (0.062 R)
• M8: 1,494,034 km (0.058 R)
• M9: 2,477,191 km (0.081 R)
• M10: 2,961,739 km (0.045 R)
• M11: 3,007,216 km (0.049 R)
• M12: 3,145,146 km (0.116 R)
• M13: 3,668,738 km (0.112 R)
• M14: 4,582,931 km (0.091 R)
• M15: 5,451,795 km (0.05 R)
• M16: 5,905,077 km (0.107 R)
• M17: 6,136,205 km (0.051 R)
• M18: 6,429,268 km (0.047 R)
• M19: 6,968,418 km (0.05 R)
• M20: 9,000,257 km (0.109 R)
• M21: 9,333,262 km (0.119 R)
• M22: 10,916,306 km (0.05 R)
• M23: 11,702,293 km (0.096 R)
• M24: 12,359,028 km (0.085 R)
• M25: 13,253,175 km (0.081 R)
• M26: 13,404,119 km (0.094 R)
• M27: 14,399,842 km (0.116 R)
• M28: 15,024,413 km (0.08 R)
• M29: 15,181,790 km (0.104 R)
• M30: 15,339,915 km (0.108 R)
• M31: 16,299,735 km (0.085 R)
• M32: 16,461,600 km (0.077 R)
• M33: 17,032,316 km (0.066 R)
• M34: 19,464,777 km (0.114 R)
• M35: 21,204,750 km (0.086 R)
• M36: 22,003,752 km (0.094 R)
• M37: 22,182,671 km (0.091 R)
• M38: 23,631,377 km (0.105 R)
• M39: 25,860,984 km (0.084 R)
• M40: 26,905,177 km (0.072 R)
• M41: 29,427,397 km (0.108 R)
• M42: 31,418,545 km (0.115 R)
• M43: 31,720,882 km (0.041 R)
• M44: 33,042,430 km (0.098 R)
• M45: 33,349,853 km (0.083 R)
• M46: 34,278,108 km (0.113 R)
• M47: 35,424,177 km (0.099 R)
• M48: 35,949,116 km (0.103 R)
• M49: 36,265,516 km (0.098 R)
• M50: 37,539,790 km (0.109 R)
• M51: 39,153,204 km (0.112 R)
• M52: 39,261,512 km (0.111 R)
• M53: 39,369,971 km (0.089 R)
• M54: 40,460,240 km (0.097 R)
• M55: 42,781,550 km (0.113 R)
• M56: 44,805,609 km (0.046 R)
• M57: 47,090,717 km (0.115 R)
• M58: 49,882,662 km (0.063 R)
• M59: 50,943,311 km (0.102 R)
• M60: 51,892,360 km (0.067 R)
• M61: 53,327,003 km (0.052 R)
• M62: 55,017,011 km (0.086 R)
• M63: 56,602,150 km (0.094 R)
• M64: 57,461,739 km (0.032 R)
• M65: 58,202,099 km (0.115 R)
• M66: 59,941,772 km (0.065 R)
• M67: 61,069,142 km (0.043 R)
• M68: 61,824,462 km (0.087 R)
• M69: 62,709,782 km (0.084 R)
• M70: 63,599,291 km (0.072 R)
• M71: 64,364,933 km (0.091 R)
• M72: 64,620,895 km (0.086 R)
• M73: 65,005,361 km (0.028 R)
• M74: 65,776,688 km (0.101 R)
• M75: 68,239,069 km (0.089 R)
• M76: 71,789,774 km (0.076 R)
• M77: 74,458,451 km (0.113 R)
• M78: 75,130,743 km (0.094 R)
• M79: 77,159,440 km (0.067 R)
• M80: 78,658,710 km (0.119 R)
• M81: 79,892,444 km (0.088 R)
• M82: 81,270,689 km (0.033 R)
• M83: 81,685,673 km (0.079 R)
• M84: 85,733,792 km (0.089 R)
• M85: 87,003,279 km (0.047 R)
• M86: 87,853,145 km (0.078 R)
• M87: 90,849,141 km (0.116 R)
• M88: 92,575,950 km (0.068 R)
• M89: 92,864,823 km (0.059 R)
• M90: 94,023,459 km (0.092 R)
• M91: 94,313,828 km (0.106 R)
• M92: 97,674,395 km (0.042 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit