🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.9 AU - 1.16 AU

Year: 367 Days

Day: 36 Hours

Environment

Temp: 125 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.95 AU - 1.33 AU

Year: 428 Days

Day: 36.9 Hours

Environment

Temp: 45 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.41 AU

Year: 428 Days

Day: 44.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.51 AU - 1.73 AU

Year: 725 Days

Day: 43 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.63 AU - 1.63 AU

Year: 731 Days

Day: 39.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,003,426 km

• M1: 58,792 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.64 AU - 2.04 AU

Year: 877 Days

Day: 24.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 11

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.32 AU - 10.24 AU

Year: 8374 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,003,426 km

• M1: 450,439 km (0.108 R)
• M2: 676,332 km (0.085 R)
• M3: 811,568 km (0.046 R)
• M4: 1,006,644 km (0.103 R)
• M5: 1,443,619 km (0.101 R)
• M6: 1,601,894 km (0.098 R)
• M7: 1,724,564 km (0.112 R)
• M8: 2,089,284 km (0.105 R)
• M9: 2,338,364 km (0.116 R)
• M10: 3,091,889 km (0.059 R)
• M11: 3,833,146 km (0.025 R)
• M12: 4,054,850 km (0.073 R)
• M13: 4,224,045 km (0.075 R)
• M14: 4,395,485 km (0.097 R)
• M15: 5,753,833 km (0.058 R)
• M16: 5,976,136 km (0.104 R)
• M17: 6,136,804 km (0.113 R)
• M18: 6,627,036 km (0.079 R)
• M19: 6,826,749 km (0.093 R)
• M20: 7,062,216 km (0.069 R)
• M21: 7,164,092 km (0.05 R)
• M22: 7,300,526 km (0.032 R)
• M23: 7,472,264 km (0.115 R)
• M24: 7,960,402 km (0.051 R)
• M25: 8,603,224 km (0.056 R)
• M26: 9,299,901 km (0.081 R)
• M27: 9,824,840 km (0.071 R)
• M28: 10,475,292 km (0.071 R)
• M29: 10,552,783 km (0.103 R)
• M30: 11,139,656 km (0.072 R)
• M31: 11,297,930 km (0.084 R)
• M32: 11,817,633 km (0.095 R)
• M33: 11,898,416 km (0.064 R)
• M34: 11,979,199 km (0.096 R)
• M35: 12,100,822 km (0.091 R)
• M36: 12,591,354 km (0.114 R)
• M37: 13,088,318 km (0.063 R)
• M38: 14,661,040 km (0.07 R)
• M39: 15,315,531 km (0.063 R)
• M40: 15,624,301 km (0.068 R)
• M41: 16,337,733 km (0.049 R)
• M42: 16,653,085 km (0.074 R)
• M43: 16,879,726 km (0.114 R)
• M44: 18,167,315 km (0.076 R)
• M45: 18,400,538 km (0.118 R)
• M46: 18,775,730 km (0.109 R)
• M47: 19,438,598 km (0.094 R)
• M48: 20,398,717 km (0.064 R)
• M49: 20,738,454 km (0.053 R)
• M50: 21,325,176 km (0.113 R)
• M51: 22,465,112 km (0.104 R)
• M52: 23,067,543 km (0.065 R)
• M53: 23,320,214 km (0.068 R)
• M54: 23,522,919 km (0.109 R)
• M55: 24,032,449 km (0.084 R)
• M56: 24,237,249 km (0.109 R)
• M57: 24,494,108 km (0.102 R)
• M58: 24,597,181 km (0.054 R)
• M59: 24,751,865 km (0.102 R)
• M60: 26,001,606 km (0.066 R)
• M61: 26,317,257 km (0.104 R)
• M62: 26,899,193 km (0.111 R)
• M63: 28,129,785 km (0.097 R)
• M64: 28,453,814 km (0.084 R)
• M65: 28,942,102 km (0.094 R)
• M66: 29,051,009 km (0.085 R)
• M67: 29,269,272 km (0.039 R)
• M68: 30,756,425 km (0.088 R)
• M69: 32,155,314 km (0.053 R)
• M70: 33,403,559 km (0.101 R)
• M71: 34,321,192 km (0.049 R)
• M72: 34,609,617 km (0.068 R)
• M73: 34,841,045 km (0.104 R)
• M74: 36,357,369 km (0.059 R)
• M75: 36,828,303 km (0.069 R)
• M76: 37,005,427 km (0.081 R)
• M77: 37,835,695 km (0.073 R)
• M78: 40,728,619 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.1

Radius: 9.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.52 AU - 14.44 AU

Year: 15495 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 93,003,426 km

• M1: 219,610 km (0.097 R)
• M2: 351,854 km (0.1 R)
• M3: 458,817 km (0.046 R)
• M4: 652,546 km (0.08 R)
• M5: 810,820 km (0.074 R)
• M6: 1,027,139 km (0.049 R)
• M7: 1,213,837 km (0.072 R)
• M8: 1,756,279 km (0.067 R)
• M9: 1,952,701 km (0.077 R)
• M10: 2,068,340 km (0.116 R)
• M11: 2,291,091 km (0.034 R)
• M12: 2,664,188 km (0.087 R)
• M13: 2,841,612 km (0.067 R)
• M14: 2,906,986 km (0.093 R)
• M15: 3,056,284 km (0.062 R)
• M16: 3,379,865 km (0.042 R)
• M17: 3,840,477 km (0.094 R)
• M18: 5,157,237 km (0.112 R)
• M19: 6,341,005 km (0.106 R)
• M20: 6,974,552 km (0.064 R)
• M21: 7,400,607 km (0.047 R)
• M22: 7,719,849 km (0.034 R)
• M23: 7,927,640 km (0.053 R)
• M24: 8,419,518 km (0.076 R)
• M25: 8,776,907 km (0.101 R)
• M26: 8,993,674 km (0.084 R)
• M27: 9,580,547 km (0.088 R)
• M28: 9,953,794 km (0.085 R)
• M29: 10,129,571 km (0.094 R)
• M30: 10,817,123 km (0.093 R)
• M31: 11,075,628 km (0.114 R)
• M32: 11,257,838 km (0.101 R)
• M33: 11,996,403 km (0.066 R)
• M34: 12,156,772 km (0.112 R)
• M35: 12,614,990 km (0.087 R)
• M36: 13,243,750 km (0.101 R)
• M37: 13,492,681 km (0.09 R)
• M38: 13,575,857 km (0.091 R)
• M39: 14,135,652 km (0.113 R)
• M40: 14,560,361 km (0.084 R)
• M41: 15,306,555 km (0.075 R)
• M42: 16,389,793 km (0.105 R)
• M43: 16,538,045 km (0.102 R)
• M44: 16,627,205 km (0.094 R)
• M45: 17,316,402 km (0.035 R)
• M46: 17,649,258 km (0.102 R)
• M47: 18,167,764 km (0.105 R)
• M48: 18,939,539 km (0.084 R)
• M49: 19,753,501 km (0.066 R)
• M50: 20,291,904 km (0.097 R)
• M51: 20,610,847 km (0.099 R)
• M52: 21,092,402 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.9

Radius: 3.8

Gravity: 41.68 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.54 AU - 22.22 AU

Year: 28832 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,003,426 km

• M1: 414,685 km (0.105 R)
• M2: 506,389 km (0.088 R)
• M3: 847,322 km (0.086 R)
• M4: 1,024,745 km (0.061 R)
• M5: 1,279,062 km (0.118 R)
• M6: 1,587,682 km (0.073 R)
• M7: 1,768,845 km (0.08 R)
• M8: 2,230,055 km (0.119 R)
• M9: 2,769,057 km (0.054 R)
• M10: 3,164,893 km (0.056 R)
• M11: 3,300,727 km (0.051 R)
• M12: 3,625,205 km (0.106 R)
• M13: 4,057,244 km (0.058 R)
• M14: 4,864,474 km (0.094 R)
• M15: 5,393,602 km (0.099 R)
• M16: 5,996,481 km (0.094 R)
• M17: 7,087,050 km (0.094 R)
• M18: 7,205,381 km (0.114 R)
• M19: 7,324,312 km (0.045 R)
• M20: 8,424,006 km (0.104 R)
• M21: 10,704,476 km (0.093 R)
• M22: 11,458,299 km (0.109 R)
• M23: 13,233,876 km (0.117 R)
• M24: 13,525,742 km (0.076 R)
• M25: 13,746,100 km (0.113 R)
• M26: 14,041,705 km (0.076 R)
• M27: 15,169,074 km (0.077 R)
• M28: 15,704,934 km (0.079 R)
• M29: 17,270,027 km (0.102 R)
• M30: 18,151,757 km (0.095 R)
• M31: 21,138,030 km (0.09 R)
• M32: 22,339,749 km (0.097 R)
• M33: 24,540,184 km (0.04 R)
• M34: 25,984,253 km (0.083 R)
• M35: 26,258,166 km (0.115 R)
• M36: 27,641,498 km (0.076 R)
• M37: 27,827,747 km (0.084 R)
• M38: 28,295,091 km (0.104 R)
• M39: 30,382,430 km (0.081 R)
• M40: 30,670,855 km (0.049 R)
• M41: 30,767,196 km (0.115 R)
• M42: 32,224,429 km (0.098 R)
• M43: 32,322,415 km (0.049 R)
• M44: 32,420,551 km (0.026 R)
• M45: 33,406,401 km (0.118 R)
• M46: 33,803,584 km (0.099 R)
• M47: 34,202,262 km (0.099 R)
• M48: 34,602,436 km (0.094 R)
• M49: 36,117,264 km (0.094 R)
• M50: 36,524,769 km (0.039 R)
• M51: 37,859,930 km (0.067 R)
• M52: 40,895,121 km (0.106 R)
• M53: 41,852,996 km (0.112 R)
• M54: 42,388,257 km (0.113 R)
• M55: 42,602,930 km (0.031 R)
• M56: 43,573,821 km (0.027 R)
• M57: 43,682,129 km (0.117 R)
• M58: 45,317,683 km (0.1 R)
• M59: 45,867,306 km (0.1 R)
• M60: 47,306,587 km (0.091 R)
• M61: 47,752,388 km (0.038 R)
• M62: 49,436,711 km (0.061 R)
• M63: 49,775,849 km (0.097 R)
• M64: 51,254,624 km (0.044 R)
• M65: 51,368,917 km (0.096 R)
• M66: 51,827,135 km (0.029 R)
• M67: 54,138,572 km (0.108 R)
• M68: 54,488,182 km (0.07 R)
• M69: 58,861,077 km (0.106 R)
• M70: 58,980,756 km (0.06 R)
• M71: 60,062,199 km (0.058 R)
• M72: 60,786,701 km (0.078 R)
• M73: 62,488,527 km (0.068 R)
• M74: 62,732,820 km (0.092 R)
• M75: 64,575,866 km (0.088 R)
• M76: 64,823,001 km (0.117 R)
• M77: 65,194,154 km (0.087 R)
• M78: 66,561,329 km (0.028 R)
• M79: 67,561,540 km (0.087 R)
• M80: 70,464,636 km (0.043 R)
• M81: 70,973,718 km (0.114 R)
• M82: 75,609,606 km (0.111 R)
• M83: 78,095,474 km (0.069 R)
• M84: 81,540,414 km (0.114 R)
• M85: 82,074,777 km (0.082 R)
• M86: 84,493,925 km (0.064 R)
• M87: 84,764,098 km (0.109 R)
• M88: 85,983,770 km (0.108 R)
• M89: 88,303,135 km (0.119 R)
• M90: 88,714,679 km (0.098 R)
• M91: 88,989,341 km (0.107 R)
• M92: 89,677,192 km (0.034 R)
• M93: 90,090,680 km (0.115 R)
• M94: 92,029,169 km (0.094 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 18,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit