🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.15 AU - 1.29 AU

Year: 469 Days

Day: 13.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,700,802 km

• M1: 230,979 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.39 AU - 1.73 AU

Year: 679 Days

Day: 33.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.22 AU - 4.2 AU

Year: 2489 Days

Day: 38 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,700,802 km

• M1: 588,817 km (0.104 R)
• M2: 987,944 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 9.6

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.02 AU - 6.36 AU

Year: 5363 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,700,802 km

• M1: 201,359 km (0.12 R)
• M2: 476,020 km (0.1 R)
• M3: 747,541 km (0.079 R)
• M4: 930,499 km (0.086 R)
• M5: 1,050,476 km (0.099 R)
• M6: 1,273,527 km (0.068 R)
• M7: 1,442,123 km (0.111 R)
• M8: 1,654,552 km (0.096 R)
• M9: 1,896,153 km (0.103 R)
• M10: 2,229,457 km (0.114 R)
• M11: 2,434,257 km (0.107 R)
• M12: 2,623,797 km (0.117 R)
• M13: 2,709,666 km (0.114 R)
• M14: 2,796,583 km (0.114 R)
• M15: 2,884,247 km (0.101 R)
• M16: 2,995,398 km (0.097 R)
• M17: 3,062,717 km (0.072 R)
• M18: 3,198,851 km (0.075 R)
• M19: 3,406,942 km (0.117 R)
• M20: 3,571,799 km (0.092 R)
• M21: 3,667,392 km (0.113 R)
• M22: 4,720,411 km (0.116 R)
• M23: 5,225,902 km (0.085 R)
• M24: 5,416,490 km (0.092 R)
• M25: 5,637,297 km (0.12 R)
• M26: 5,748,747 km (0.075 R)
• M27: 6,144,733 km (0.07 R)
• M28: 6,637,358 km (0.115 R)
• M29: 6,992,803 km (0.091 R)
• M30: 7,385,048 km (0.042 R)
• M31: 7,476,453 km (0.11 R)
• M32: 7,629,940 km (0.072 R)
• M33: 7,691,575 km (0.091 R)
• M34: 8,348,908 km (0.031 R)
• M35: 9,089,417 km (0.052 R)
• M36: 9,817,360 km (0.086 R)
• M37: 10,120,595 km (0.073 R)
• M38: 10,290,389 km (0.085 R)
• M39: 10,805,454 km (0.115 R)
• M40: 11,083,557 km (0.046 R)
• M41: 11,223,580 km (0.042 R)
• M42: 11,469,968 km (0.117 R)
• M43: 11,576,033 km (0.048 R)
• M44: 12,147,646 km (0.116 R)
• M45: 12,765,037 km (0.058 R)
• M46: 12,874,991 km (0.1 R)
• M47: 13,133,047 km (0.047 R)
• M48: 13,429,850 km (0.097 R)
• M49: 13,541,749 km (0.113 R)
• M50: 13,653,947 km (0.088 R)
• M51: 14,486,310 km (0.054 R)
• M52: 14,677,795 km (0.057 R)
• M53: 15,257,337 km (0.088 R)
• M54: 15,374,024 km (0.107 R)
• M55: 17,121,028 km (0.096 R)
• M56: 17,242,351 km (0.05 R)
• M57: 17,364,124 km (0.109 R)
• M58: 17,445,356 km (0.117 R)
• M59: 17,526,737 km (0.057 R)
• M60: 18,430,607 km (0.041 R)
• M61: 18,763,014 km (0.055 R)
• M62: 18,888,227 km (0.082 R)
• M63: 19,518,184 km (0.108 R)
• M64: 19,984,630 km (0.089 R)
• M65: 21,101,528 km (0.056 R)
• M66: 21,318,744 km (0.115 R)
• M67: 21,580,241 km (0.116 R)
• M68: 21,667,756 km (0.066 R)
• M69: 22,282,902 km (0.03 R)
• M70: 22,415,446 km (0.109 R)
• M71: 22,725,861 km (0.103 R)
• M72: 23,216,542 km (0.096 R)
• M73: 23,755,693 km (0.116 R)
• M74: 23,891,229 km (0.053 R)
• M75: 24,344,510 km (0.117 R)
• M76: 26,139,685 km (0.12 R)
• M77: 26,279,559 km (0.076 R)
• M78: 26,653,703 km (0.097 R)
• M79: 27,644,191 km (0.055 R)
• M80: 28,646,795 km (0.097 R)
• M81: 29,370,251 km (0.064 R)
• M82: 30,736,678 km (0.076 R)
• M83: 31,526,704 km (0.077 R)
• M84: 31,924,335 km (0.101 R)
• M85: 32,323,612 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.6

Radius: 12.2

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.36 AU - 13.8 AU

Year: 15539 Days

Day: 5.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,700,802 km

• M1: 166,054 km (0.058 R)
• M2: 277,055 km (0.047 R)
• M3: 375,191 km (0.096 R)
• M4: 554,260 km (0.072 R)
• M5: 727,943 km (0.04 R)
• M6: 1,479,523 km (0.094 R)
• M7: 1,602,792 km (0.105 R)
• M8: 2,214,796 km (0.105 R)
• M9: 2,650,874 km (0.099 R)
• M10: 2,956,652 km (0.081 R)
• M11: 3,371,487 km (0.088 R)
• M12: 3,469,773 km (0.106 R)
• M13: 4,185,599 km (0.088 R)
• M14: 4,398,477 km (0.091 R)
• M15: 4,578,592 km (0.111 R)
• M16: 4,687,948 km (0.086 R)
• M17: 4,946,454 km (0.084 R)
• M18: 5,058,652 km (0.088 R)
• M19: 5,285,742 km (0.109 R)
• M20: 5,789,138 km (0.114 R)
• M21: 6,430,016 km (0.103 R)
• M22: 6,593,825 km (0.103 R)
• M23: 7,997,353 km (0.095 R)
• M24: 8,530,220 km (0.04 R)
• M25: 8,846,320 km (0.087 R)
• M26: 9,258,463 km (0.093 R)
• M27: 9,490,190 km (0.086 R)
• M28: 9,912,205 km (0.036 R)
• M29: 10,340,205 km (0.095 R)
• M30: 11,313,339 km (0.119 R)
• M31: 13,033,864 km (0.103 R)
• M32: 13,607,871 km (0.049 R)
• M33: 13,765,846 km (0.118 R)
• M34: 15,106,243 km (0.072 R)
• M35: 16,263,981 km (0.029 R)
• M36: 16,431,681 km (0.099 R)
• M37: 16,656,377 km (0.086 R)
• M38: 17,450,292 km (0.062 R)
• M39: 19,133,867 km (0.108 R)
• M40: 20,025,021 km (0.058 R)
• M41: 20,325,115 km (0.058 R)
• M42: 20,566,117 km (0.107 R)
• M43: 20,868,903 km (0.093 R)
• M44: 21,724,453 km (0.114 R)
• M45: 23,029,096 km (0.084 R)
• M46: 23,280,570 km (0.112 R)
• M47: 24,040,228 km (0.051 R)
• M48: 24,359,171 km (0.069 R)
• M49: 24,743,637 km (0.028 R)
• M50: 25,194,974 km (0.076 R)
• M51: 26,696,638 km (0.09 R)
• M52: 26,960,678 km (0.1 R)
• M53: 28,227,173 km (0.083 R)
• M54: 29,444,750 km (0.12 R)
• M55: 29,991,531 km (0.081 R)
• M56: 30,197,377 km (0.049 R)
• M57: 32,141,402 km (0.1 R)
• M58: 32,352,036 km (0.032 R)
• M59: 33,199,358 km (0.116 R)
• M60: 33,625,861 km (0.115 R)
• M61: 34,988,100 km (0.113 R)
• M62: 35,132,611 km (0.113 R)
• M63: 35,567,193 km (0.041 R)
• M64: 36,368,439 km (0.111 R)
• M65: 37,470,676 km (0.07 R)
• M66: 38,360,335 km (0.095 R)
• M67: 39,182,076 km (0.082 R)
• M68: 39,783,310 km (0.105 R)
• M69: 40,387,536 km (0.119 R)
• M70: 41,147,194 km (0.103 R)
• M71: 42,372,400 km (0.11 R)
• M72: 42,603,529 km (0.06 R)
• M73: 42,680,572 km (0.117 R)
• M74: 43,920,738 km (0.086 R)
• M75: 45,882,116 km (0.09 R)
• M76: 46,754,122 km (0.108 R)
• M77: 48,837,122 km (0.115 R)
• M78: 49,079,321 km (0.068 R)
• M79: 49,808,611 km (0.116 R)
• M80: 50,868,362 km (0.099 R)
• M81: 53,009,856 km (0.052 R)
• M82: 53,508,316 km (0.12 R)
• M83: 54,175,223 km (0.026 R)
• M84: 54,928,897 km (0.056 R)
• M85: 55,939,132 km (0.084 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit