🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.51 AU - 0.83 AU

Year: 204 Days

Day: 23 Hours

Environment

Temp: 197 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.9 AU - 2 AU

Year: 1015 Days

Day: 28.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 9

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.66 AU - 5 AU

Year: 3957 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 18,321,134 km

• M1: 135,984 km (0.054 R)
• M2: 230,680 km (0.078 R)
• M3: 304,432 km (0.106 R)
• M4: 364,869 km (0.058 R)
• M5: 687,103 km (0.115 R)
• M6: 772,224 km (0.108 R)
• M7: 1,001,408 km (0.113 R)
• M8: 1,074,562 km (0.107 R)
• M9: 1,149,510 km (0.062 R)
• M10: 1,551,480 km (0.113 R)
• M11: 1,694,944 km (0.047 R)
• M12: 1,753,437 km (0.037 R)
• M13: 1,903,184 km (0.103 R)
• M14: 2,183,231 km (0.085 R)
• M15: 2,662,094 km (0.086 R)
• M16: 3,191,072 km (0.088 R)
• M17: 3,319,278 km (0.09 R)
• M18: 3,561,925 km (0.065 R)
• M19: 3,849,004 km (0.1 R)
• M20: 4,486,590 km (0.053 R)
• M21: 5,092,611 km (0.096 R)
• M22: 5,156,788 km (0.109 R)
• M23: 5,591,520 km (0.093 R)
• M24: 5,657,791 km (0.111 R)
• M25: 5,947,862 km (0.105 R)
• M26: 7,013,148 km (0.042 R)
• M27: 7,252,355 km (0.09 R)
• M28: 7,470,170 km (0.105 R)
• M29: 7,641,010 km (0.09 R)
• M30: 8,036,248 km (0.109 R)
• M31: 8,387,803 km (0.058 R)
• M32: 8,463,649 km (0.069 R)
• M33: 8,692,983 km (0.104 R)
• M34: 9,053,663 km (0.081 R)
• M35: 9,183,813 km (0.088 R)
• M36: 9,524,747 km (0.034 R)
• M37: 9,630,513 km (0.099 R)
• M38: 10,354,566 km (0.076 R)
• M39: 10,819,516 km (0.092 R)
• M40: 11,291,198 km (0.069 R)
• M41: 12,111,444 km (0.098 R)
• M42: 12,312,354 km (0.088 R)
• M43: 12,369,949 km (0.065 R)
• M44: 12,456,416 km (0.12 R)
• M45: 12,688,293 km (0.081 R)
• M46: 12,980,158 km (0.071 R)
• M47: 13,038,651 km (0.115 R)
• M48: 13,274,118 km (0.043 R)
• M49: 13,481,162 km (0.034 R)
• M50: 14,715,793 km (0.103 R)
• M51: 14,868,832 km (0.096 R)
• M52: 15,176,405 km (0.083 R)
• M53: 15,331,089 km (0.078 R)
• M54: 15,455,106 km (0.104 R)
• M55: 16,905,756 km (0.056 R)
• M56: 17,355,896 km (0.07 R)
• M57: 17,582,387 km (0.09 R)
• M58: 17,777,313 km (0.081 R)
• M59: 18,432,402 km (0.073 R)
• M60: 18,729,803 km (0.109 R)
• M61: 18,962,129 km (0.089 R)
• M62: 19,195,501 km (0.056 R)
• M63: 19,295,732 km (0.117 R)
• M64: 20,036,540 km (0.109 R)
• M65: 20,172,226 km (0.117 R)
• M66: 20,240,293 km (0.074 R)
• M67: 21,338,042 km (0.115 R)
• M68: 21,998,965 km (0.025 R)
• M69: 22,314,318 km (0.106 R)
• M70: 22,384,629 km (0.096 R)
• M71: 22,631,315 km (0.081 R)
• M72: 22,878,900 km (0.097 R)
• M73: 23,091,778 km (0.045 R)
• M74: 24,093,934 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.09 AU - 11.79 AU

Year: 13489 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,321,134 km

• M1: 162,314 km (0.117 R)
• M2: 290,519 km (0.033 R)
• M3: 448,794 km (0.095 R)
• M4: 534,214 km (0.069 R)
• M5: 689,197 km (0.078 R)
• M6: 1,296,714 km (0.102 R)
• M7: 1,379,891 km (0.095 R)
• M8: 1,577,210 km (0.118 R)
• M9: 1,731,446 km (0.09 R)
• M10: 2,503,520 km (0.083 R)
• M11: 2,839,816 km (0.059 R)
• M12: 2,934,213 km (0.104 R)
• M13: 3,455,262 km (0.116 R)
• M14: 3,952,825 km (0.116 R)
• M15: 4,472,976 km (0.114 R)
• M16: 4,675,981 km (0.045 R)
• M17: 4,957,973 km (0.115 R)
• M18: 5,129,861 km (0.118 R)
• M19: 5,420,679 km (0.111 R)
• M20: 6,038,967 km (0.096 R)
• M21: 6,325,746 km (0.103 R)
• M22: 6,408,474 km (0.08 R)
• M23: 7,342,413 km (0.112 R)
• M24: 7,429,479 km (0.08 R)
• M25: 7,560,676 km (0.108 R)
• M26: 8,228,332 km (0.083 R)
• M27: 8,845,423 km (0.046 R)
• M28: 9,787,141 km (0.1 R)
• M29: 10,440,884 km (0.082 R)
• M30: 10,612,623 km (0.114 R)
• M31: 10,834,925 km (0.07 R)
• M32: 11,183,638 km (0.086 R)
• M33: 11,536,240 km (0.044 R)
• M34: 11,713,962 km (0.08 R)
• M35: 12,071,950 km (0.106 R)
• M36: 12,904,013 km (0.119 R)
• M37: 13,035,659 km (0.096 R)
• M38: 14,268,047 km (0.101 R)
• M39: 14,349,727 km (0.035 R)
• M40: 14,842,951 km (0.087 R)
• M41: 15,008,706 km (0.095 R)
• M42: 15,705,682 km (0.101 R)
• M43: 15,987,375 km (0.099 R)
• M44: 16,100,620 km (0.112 R)
• M45: 16,270,863 km (0.102 R)
• M46: 17,131,200 km (0.085 R)
• M47: 17,537,807 km (0.091 R)
• M48: 17,800,800 km (0.115 R)
• M49: 17,918,085 km (0.095 R)
• M50: 18,035,669 km (0.095 R)
• M51: 18,242,114 km (0.109 R)
• M52: 19,045,604 km (0.065 R)
• M53: 19,165,731 km (0.111 R)
• M54: 20,379,718 km (0.073 R)
• M55: 20,594,840 km (0.111 R)
• M56: 20,717,959 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 8.6

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.86 AU - 11.86 AU

Year: 15226 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 18,321,134 km

• M1: 108,758 km (0.028 R)
• M2: 181,612 km (0.116 R)
• M3: 267,780 km (0.11 R)
• M4: 345,272 km (0.078 R)
• M5: 447,746 km (0.109 R)
• M6: 528,080 km (0.072 R)
• M7: 613,950 km (0.075 R)
• M8: 742,604 km (0.11 R)
• M9: 860,337 km (0.119 R)
• M10: 984,653 km (0.082 R)
• M11: 1,719,328 km (0.041 R)
• M12: 1,798,017 km (0.12 R)
• M13: 1,877,902 km (0.058 R)
• M14: 2,096,764 km (0.062 R)
• M15: 2,833,384 km (0.12 R)
• M16: 2,989,863 km (0.109 R)
• M17: 4,091,801 km (0.1 R)
• M18: 4,197,866 km (0.119 R)
• M19: 4,484,795 km (0.109 R)
• M20: 4,630,802 km (0.042 R)
• M21: 4,704,255 km (0.119 R)
• M22: 4,778,306 km (0.119 R)
• M23: 4,927,305 km (0.111 R)
• M24: 6,013,535 km (0.105 R)
• M25: 6,134,111 km (0.103 R)
• M26: 6,215,044 km (0.112 R)
• M27: 6,707,969 km (0.045 R)
• M28: 7,128,339 km (0.06 R)
• M29: 7,213,460 km (0.055 R)
• M30: 8,216,364 km (0.12 R)
• M31: 8,350,404 km (0.108 R)
• M32: 9,401,927 km (0.086 R)
• M33: 9,777,567 km (0.054 R)
• M34: 9,919,536 km (0.077 R)
• M35: 10,591,828 km (0.081 R)
• M36: 11,778,140 km (0.099 R)
• M37: 12,081,225 km (0.115 R)
• M38: 13,006,039 km (0.115 R)
• M39: 13,424,315 km (0.119 R)
• M40: 14,220,624 km (0.088 R)
• M41: 14,651,466 km (0.095 R)
• M42: 14,977,589 km (0.03 R)
• M43: 15,141,399 km (0.116 R)
• M44: 15,305,957 km (0.058 R)
• M45: 15,526,314 km (0.093 R)
• M46: 15,914,221 km (0.079 R)
• M47: 16,586,814 km (0.091 R)
• M48: 16,869,853 km (0.109 R)
• M49: 17,844,034 km (0.09 R)
• M50: 18,601,149 km (0.102 R)
• M51: 18,954,200 km (0.031 R)
• M52: 19,249,955 km (0.088 R)
• M53: 19,906,390 km (0.1 R)
• M54: 21,363,623 km (0.074 R)
• M55: 21,795,063 km (0.114 R)
• M56: 22,854,964 km (0.09 R)
• M57: 22,917,795 km (0.119 R)
• M58: 25,479,360 km (0.082 R)
• M59: 26,265,497 km (0.091 R)
• M60: 27,125,984 km (0.11 R)
• M61: 29,283,334 km (0.09 R)
• M62: 30,590,072 km (0.069 R)
• M63: 30,867,576 km (0.061 R)
• M64: 31,076,265 km (0.119 R)
• M65: 34,695,337 km (0.094 R)
• M66: 35,347,733 km (0.081 R)
• M67: 37,107,153 km (0.108 R)
• M68: 37,254,956 km (0.034 R)
• M69: 38,819,750 km (0.116 R)
• M70: 39,421,582 km (0.036 R)
• M71: 40,253,945 km (0.094 R)
• M72: 41,551,856 km (0.103 R)
• M73: 42,090,259 km (0.098 R)
• M74: 42,476,221 km (0.099 R)
• M75: 42,553,563 km (0.093 R)
• M76: 43,407,468 km (0.094 R)
• M77: 43,953,650 km (0.096 R)
• M78: 44,110,279 km (0.095 R)
• M79: 45,132,032 km (0.1 R)
• M80: 46,719,116 km (0.111 R)
• M81: 47,921,584 km (0.062 R)
• M82: 51,754,281 km (0.072 R)
• M83: 52,914,861 km (0.031 R)
• M84: 53,498,443 km (0.106 R)
• M85: 53,749,169 km (0.09 R)
• M86: 53,832,794 km (0.117 R)
• M87: 54,503,591 km (0.114 R)
• M88: 54,755,962 km (0.108 R)
• M89: 54,924,409 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.5

Radius: 12.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.81 AU - 11.91 AU

Year: 15226 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 18,321,134 km

• M1: 510,129 km (0.073 R)
• M2: 617,989 km (0.113 R)
• M3: 717,621 km (0.088 R)
• M4: 1,083,238 km (0.103 R)
• M5: 1,776,774 km (0.105 R)
• M6: 1,862,942 km (0.077 R)
• M7: 2,026,602 km (0.11 R)
• M8: 2,328,192 km (0.104 R)
• M9: 2,450,264 km (0.048 R)
• M10: 3,018,586 km (0.089 R)
• M11: 3,425,342 km (0.112 R)
• M12: 3,502,535 km (0.11 R)
• M13: 3,881,766 km (0.092 R)
• M14: 4,340,881 km (0.102 R)
• M15: 4,441,561 km (0.091 R)
• M16: 4,559,893 km (0.11 R)
• M17: 4,852,057 km (0.117 R)
• M18: 5,009,285 km (0.027 R)
• M19: 5,875,905 km (0.099 R)
• M20: 6,006,205 km (0.095 R)
• M21: 6,250,797 km (0.102 R)
• M22: 6,672,215 km (0.099 R)
• M23: 6,984,575 km (0.103 R)
• M24: 7,122,654 km (0.116 R)
• M25: 8,198,113 km (0.085 R)
• M26: 9,783,402 km (0.074 R)
• M27: 10,907,031 km (0.12 R)
• M28: 11,228,966 km (0.036 R)
• M29: 15,639,261 km (0.09 R)
• M30: 15,846,304 km (0.05 R)
• M31: 16,080,574 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 15,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit