🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.74 AU - 1.88 AU

Year: 872 Days

Day: 38.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,328,646 km

• M1: 777,610 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.99 AU - 2.19 AU

Year: 1082 Days

Day: 23.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,328,646 km

• M1: 266,583 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.66 AU - 3.44 AU

Year: 1908 Days

Day: 14.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.19 AU - 3.85 AU

Year: 2365 Days

Day: 26.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.83 AU - 5.67 AU

Year: 3708 Days

Day: 22.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 9.2

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.85 AU - 7.11 AU

Year: 5238 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,328,646 km

• M1: 158,574 km (0.102 R)
• M2: 293,062 km (0.116 R)
• M3: 352,752 km (0.118 R)
• M4: 427,700 km (0.119 R)
• M5: 666,159 km (0.04 R)
• M6: 839,693 km (0.079 R)
• M7: 932,294 km (0.118 R)
• M8: 1,099,245 km (0.045 R)
• M9: 1,171,800 km (0.076 R)
• M10: 1,276,219 km (0.069 R)
• M11: 1,383,930 km (0.091 R)
• M12: 1,446,911 km (0.115 R)
• M13: 1,543,102 km (0.098 R)
• M14: 1,932,356 km (0.096 R)
• M15: 2,039,019 km (0.066 R)
• M16: 2,446,673 km (0.102 R)
• M17: 2,620,805 km (0.056 R)
• M18: 2,839,218 km (0.085 R)
• M19: 2,960,991 km (0.079 R)
• M20: 3,188,679 km (0.114 R)
• M21: 3,315,238 km (0.098 R)
• M22: 3,883,112 km (0.084 R)
• M23: 4,410,744 km (0.098 R)
• M24: 5,009,733 km (0.119 R)
• M25: 5,406,467 km (0.101 R)
• M26: 5,787,792 km (0.113 R)
• M27: 6,046,746 km (0.116 R)
• M28: 6,362,697 km (0.045 R)
• M29: 6,901,099 km (0.076 R)
• M30: 8,050,310 km (0.1 R)
• M31: 8,252,567 km (0.093 R)
• M32: 8,310,611 km (0.032 R)
• M33: 8,632,396 km (0.028 R)
• M34: 8,691,337 km (0.085 R)
• M35: 8,898,680 km (0.114 R)
• M36: 8,958,220 km (0.103 R)
• M37: 9,137,737 km (0.113 R)
• M38: 9,500,213 km (0.11 R)
• M39: 9,713,839 km (0.098 R)
• M40: 10,521,368 km (0.092 R)
• M41: 10,647,479 km (0.08 R)
• M42: 10,933,061 km (0.069 R)
• M43: 10,996,939 km (0.117 R)
• M44: 11,544,468 km (0.103 R)
• M45: 11,609,543 km (0.095 R)
• M46: 11,969,176 km (0.114 R)
• M47: 12,067,911 km (0.094 R)
• M48: 12,499,052 km (0.114 R)
• M49: 12,834,001 km (0.108 R)
• M50: 13,753,280 km (0.059 R)
• M51: 15,618,766 km (0.095 R)
• M52: 16,015,948 km (0.106 R)
• M53: 16,124,706 km (0.065 R)
• M54: 16,599,380 km (0.119 R)
• M55: 16,709,633 km (0.103 R)
• M56: 17,637,290 km (0.058 R)
• M57: 17,937,682 km (0.033 R)
• M58: 18,695,994 km (0.086 R)
• M59: 18,772,438 km (0.037 R)
• M60: 19,426,181 km (0.107 R)
• M61: 19,619,910 km (0.063 R)
• M62: 20,087,404 km (0.088 R)
• M63: 20,165,643 km (0.033 R)
• M64: 20,361,766 km (0.118 R)
• M65: 20,676,969 km (0.06 R)
• M66: 21,232,276 km (0.105 R)
• M67: 22,357,701 km (0.083 R)
• M68: 22,723,617 km (0.116 R)
• M69: 23,173,458 km (0.101 R)
• M70: 23,296,577 km (0.116 R)
• M71: 23,461,284 km (0.112 R)
• M72: 23,998,939 km (0.119 R)
• M73: 24,206,731 km (0.109 R)
• M74: 24,415,270 km (0.117 R)
• M75: 25,381,822 km (0.049 R)
• M76: 26,104,380 km (0.08 R)
• M77: 26,360,940 km (0.04 R)
• M78: 26,661,482 km (0.105 R)
• M79: 27,526,158 km (0.09 R)
• M80: 27,830,889 km (0.119 R)
• M81: 28,093,134 km (0.091 R)
• M82: 28,619,868 km (0.108 R)
• M83: 29,105,612 km (0.079 R)
• M84: 29,772,370 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 9.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 11.81 AU - 12.83 AU

Year: 15488 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,328,646 km

• M1: 135,386 km (0.1 R)
• M2: 303,684 km (0.097 R)
• M3: 381,475 km (0.075 R)
• M4: 454,778 km (0.115 R)
• M5: 520,301 km (0.068 R)
• M6: 834,457 km (0.053 R)
• M7: 917,633 km (0.074 R)
• M8: 1,111,063 km (0.093 R)
• M9: 1,747,453 km (0.084 R)
• M10: 2,079,859 km (0.103 R)
• M11: 3,087,251 km (0.119 R)
• M12: 3,794,400 km (0.118 R)
• M13: 4,520,100 km (0.082 R)
• M14: 4,700,814 km (0.119 R)
• M15: 5,256,720 km (0.052 R)
• M16: 5,510,587 km (0.118 R)
• M17: 6,396,955 km (0.065 R)
• M18: 6,464,274 km (0.069 R)
• M19: 7,291,849 km (0.099 R)
• M20: 9,349,269 km (0.098 R)
• M21: 10,282,610 km (0.1 R)
• M22: 11,655,021 km (0.086 R)
• M23: 12,236,807 km (0.086 R)
• M24: 12,446,842 km (0.114 R)
• M25: 12,828,017 km (0.116 R)
• M26: 13,127,064 km (0.067 R)
• M27: 14,657,001 km (0.093 R)
• M28: 14,880,051 km (0.044 R)
• M29: 15,374,921 km (0.097 R)
• M30: 15,829,549 km (0.091 R)
• M31: 16,427,193 km (0.114 R)
• M32: 16,566,019 km (0.052 R)
• M33: 16,845,169 km (0.029 R)
• M34: 18,552,081 km (0.03 R)
• M35: 20,812,205 km (0.115 R)
• M36: 22,229,944 km (0.062 R)
• M37: 22,537,817 km (0.047 R)
• M38: 23,469,812 km (0.098 R)
• M39: 23,835,578 km (0.114 R)
• M40: 24,467,181 km (0.077 R)
• M41: 24,572,946 km (0.112 R)
• M42: 24,891,291 km (0.109 R)
• M43: 25,424,906 km (0.076 R)
• M44: 28,370,787 km (0.11 R)
• M45: 28,704,690 km (0.041 R)
• M46: 29,432,633 km (0.119 R)
• M47: 30,906,920 km (0.111 R)
• M48: 32,754,005 km (0.085 R)
• M49: 33,104,363 km (0.108 R)
• M50: 33,221,349 km (0.089 R)
• M51: 33,985,644 km (0.115 R)
• M52: 35,771,095 km (0.079 R)
• M53: 36,373,077 km (0.112 R)
• M54: 36,917,613 km (0.052 R)
• M55: 39,308,636 km (0.12 R)
• M56: 39,680,985 km (0.079 R)
• M57: 40,679,401 km (0.119 R)
• M58: 41,496,804 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 8.2

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.62 AU - 14.1 AU

Year: 15563 Days

Day: 10.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,328,646 km

• M1: 103,971 km (0.073 R)
• M2: 441,613 km (0.118 R)
• M3: 637,586 km (0.059 R)
• M4: 695,929 km (0.079 R)
• M5: 1,229,844 km (0.085 R)
• M6: 1,563,148 km (0.06 R)
• M7: 1,726,359 km (0.087 R)
• M8: 2,069,687 km (0.117 R)
• M9: 2,249,503 km (0.066 R)
• M10: 2,560,368 km (0.059 R)
• M11: 2,624,246 km (0.109 R)
• M12: 3,018,735 km (0.113 R)
• M13: 3,292,051 km (0.039 R)
• M14: 3,466,931 km (0.065 R)
• M15: 3,609,049 km (0.103 R)
• M16: 4,159,419 km (0.115 R)
• M17: 4,775,164 km (0.112 R)
• M18: 5,419,183 km (0.1 R)
• M19: 6,175,998 km (0.087 R)
• M20: 7,787,168 km (0.104 R)
• M21: 8,209,333 km (0.079 R)
• M22: 8,542,786 km (0.085 R)
• M23: 8,783,639 km (0.087 R)
• M24: 9,569,626 km (0.099 R)
• M25: 9,669,558 km (0.026 R)
• M26: 10,686,823 km (0.073 R)
• M27: 10,842,405 km (0.09 R)
• M28: 11,313,489 km (0.036 R)
• M29: 12,113,388 km (0.115 R)
• M30: 12,329,857 km (0.074 R)
• M31: 12,547,521 km (0.07 R)
• M32: 12,931,689 km (0.111 R)
• M33: 13,655,144 km (0.061 R)
• M34: 13,711,243 km (0.114 R)
• M35: 14,620,948 km (0.108 R)
• M36: 14,678,393 km (0.12 R)
• M37: 16,140,264 km (0.101 R)
• M38: 16,378,424 km (0.104 R)
• M39: 17,160,671 km (0.105 R)
• M40: 17,954,886 km (0.047 R)
• M41: 20,280,535 km (0.106 R)
• M42: 21,904,719 km (0.096 R)
• M43: 22,366,976 km (0.093 R)
• M44: 22,832,375 km (0.103 R)
• M45: 23,368,235 km (0.045 R)
• M46: 23,705,279 km (0.059 R)
• M47: 24,179,803 km (0.106 R)
• M48: 24,247,870 km (0.108 R)
• M49: 25,138,277 km (0.118 R)
• M50: 26,599,249 km (0.117 R)
• M51: 27,802,016 km (0.093 R)
• M52: 27,944,583 km (0.111 R)
• M53: 28,230,614 km (0.027 R)
• M54: 28,302,272 km (0.093 R)
• M55: 30,701,073 km (0.039 R)
• M56: 31,589,386 km (0.116 R)
• M57: 33,315,595 km (0.116 R)
• M58: 34,764,451 km (0.118 R)
• M59: 37,172,378 km (0.048 R)
• M60: 37,644,509 km (0.061 R)
• M61: 38,356,595 km (0.07 R)
• M62: 38,674,490 km (0.102 R)
• M63: 38,833,812 km (0.093 R)
• M64: 38,913,548 km (0.086 R)
• M65: 39,312,974 km (0.08 R)
• M66: 39,553,228 km (0.114 R)
• M67: 39,713,747 km (0.065 R)
• M68: 39,794,081 km (0.119 R)
• M69: 39,874,415 km (0.114 R)
• M70: 40,115,866 km (0.055 R)
• M71: 41,086,606 km (0.11 R)
• M72: 41,330,451 km (0.084 R)
• M73: 42,228,786 km (0.103 R)
• M74: 43,464,016 km (0.119 R)
• M75: 44,627,738 km (0.093 R)
• M76: 44,962,089 km (0.093 R)
• M77: 46,815,906 km (0.117 R)
• M78: 47,070,671 km (0.095 R)
• M79: 47,240,764 km (0.08 R)
• M80: 47,581,548 km (0.115 R)
• M81: 49,038,780 km (0.06 R)
• M82: 52,085,042 km (0.1 R)
• M83: 52,260,969 km (0.096 R)
• M84: 53,143,447 km (0.108 R)
• M85: 53,320,571 km (0.096 R)
• M86: 54,565,823 km (0.095 R)
• M87: 55,102,431 km (0.117 R)
• M88: 55,281,649 km (0.039 R)
• M89: 55,910,559 km (0.112 R)
• M90: 56,000,617 km (0.097 R)
• M91: 56,180,882 km (0.108 R)
• M92: 57,629,588 km (0.057 R)
• M93: 58,724,046 km (0.12 R)
• M94: 59,182,264 km (0.08 R)
• M95: 60,378,897 km (0.113 R)
• M96: 61,676,360 km (0.042 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 15,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit