🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.28 AU - 1.46 AU

Year: 611 Days

Day: 45.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.46 AU - 1.96 AU

Year: 852 Days

Day: 46.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.1

Radius: 10.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.27 AU - 11.31 AU

Year: 10783 Days

Day: 12.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,237,297 km

• M1: 130,599 km (0.115 R)
• M2: 254,017 km (0.089 R)
• M3: 322,084 km (0.049 R)
• M4: 436,078 km (0.071 R)
• M5: 576,999 km (0.096 R)
• M6: 676,631 km (0.117 R)
• M7: 794,813 km (0.108 R)
• M8: 959,371 km (0.045 R)
• M9: 1,066,633 km (0.076 R)
• M10: 1,163,871 km (0.098 R)
• M11: 1,278,912 km (0.088 R)
• M12: 1,443,470 km (0.098 R)
• M13: 1,761,066 km (0.109 R)
• M14: 2,030,941 km (0.11 R)
• M15: 2,314,429 km (0.103 R)
• M16: 2,497,985 km (0.053 R)
• M17: 2,610,632 km (0.085 R)
• M18: 2,938,701 km (0.071 R)
• M19: 4,067,117 km (0.115 R)
• M20: 4,334,598 km (0.108 R)
• M21: 4,493,322 km (0.111 R)
• M22: 5,195,384 km (0.075 R)
• M23: 5,510,288 km (0.095 R)
• M24: 5,583,741 km (0.104 R)
• M25: 6,414,607 km (0.12 R)
• M26: 6,778,728 km (0.043 R)
• M27: 6,857,566 km (0.074 R)
• M28: 6,963,332 km (0.114 R)
• M29: 7,042,918 km (0.094 R)
• M30: 7,203,137 km (0.112 R)
• M31: 7,581,620 km (0.118 R)
• M32: 8,077,836 km (0.062 R)
• M33: 8,584,524 km (0.106 R)
• M34: 9,014,768 km (0.072 R)
• M35: 9,247,093 km (0.098 R)
• M36: 9,540,305 km (0.067 R)
• M37: 9,896,198 km (0.085 R)
• M38: 10,286,649 km (0.049 R)
• M39: 10,712,853 km (0.114 R)
• M40: 10,989,908 km (0.057 R)
• M41: 11,082,809 km (0.119 R)
• M42: 11,300,474 km (0.027 R)
• M43: 11,456,953 km (0.047 R)
• M44: 11,867,001 km (0.099 R)
• M45: 12,831,458 km (0.076 R)
• M46: 13,158,629 km (0.042 R)
• M47: 13,323,186 km (0.093 R)
• M48: 13,720,967 km (0.092 R)
• M49: 13,787,688 km (0.073 R)
• M50: 13,854,558 km (0.116 R)
• M51: 13,954,938 km (0.084 R)
• M52: 14,122,787 km (0.101 R)
• M53: 14,562,306 km (0.118 R)
• M54: 15,144,092 km (0.051 R)
• M55: 15,698,352 km (0.107 R)
• M56: 16,083,417 km (0.03 R)
• M57: 17,185,205 km (0.077 R)
• M58: 17,365,171 km (0.075 R)
• M59: 17,654,494 km (0.074 R)
• M60: 17,872,458 km (0.094 R)
• M61: 18,458,283 km (0.064 R)
• M62: 19,013,141 km (0.093 R)
• M63: 19,386,089 km (0.081 R)
• M64: 20,405,150 km (0.108 R)
• M65: 21,209,837 km (0.079 R)
• M66: 21,713,084 km (0.059 R)
• M67: 22,416,493 km (0.064 R)
• M68: 23,605,497 km (0.106 R)
• M69: 23,765,567 km (0.09 R)
• M70: 24,046,511 km (0.092 R)
• M71: 24,369,044 km (0.068 R)
• M72: 25,263,191 km (0.094 R)
• M73: 25,386,011 km (0.092 R)
• M74: 25,920,374 km (0.061 R)
• M75: 26,375,451 km (0.068 R)
• M76: 26,541,505 km (0.085 R)
• M77: 27,209,459 km (0.113 R)
• M78: 27,756,239 km (0.101 R)
• M79: 28,306,759 km (0.117 R)

Asteroid Belt

Center: 11.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.6

Radius: 6

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.09 AU - 15.09 AU

Year: 18035 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,237,297 km

• M1: 94,995 km (0.118 R)
• M2: 572,511 km (0.065 R)
• M3: 645,365 km (0.045 R)
• M4: 1,168,958 km (0.063 R)
• M5: 1,310,627 km (0.111 R)
• M6: 1,408,165 km (0.105 R)
• M7: 1,482,964 km (0.105 R)
• M8: 1,931,309 km (0.08 R)
• M9: 2,156,304 km (0.12 R)
• M10: 3,040,128 km (0.076 R)
• M11: 3,169,979 km (0.046 R)
• M12: 3,334,836 km (0.075 R)
• M13: 3,811,455 km (0.105 R)
• M14: 4,827,523 km (0.112 R)
• M15: 6,003,063 km (0.116 R)
• M16: 7,479,594 km (0.112 R)
• M17: 7,611,091 km (0.113 R)
• M18: 7,921,207 km (0.039 R)
• M19: 9,296,012 km (0.1 R)
• M20: 9,390,258 km (0.072 R)
• M21: 10,155,601 km (0.118 R)
• M22: 10,447,766 km (0.098 R)
• M23: 10,496,834 km (0.115 R)
• M24: 10,594,970 km (0.116 R)
• M25: 10,742,773 km (0.03 R)
• M26: 11,040,472 km (0.069 R)
• M27: 11,847,553 km (0.085 R)
• M28: 12,052,352 km (0.089 R)
• M29: 12,103,665 km (0.119 R)
• M30: 12,206,737 km (0.095 R)
• M31: 13,146,362 km (0.044 R)
• M32: 13,411,449 km (0.109 R)
• M33: 13,839,449 km (0.061 R)
• M34: 14,109,174 km (0.107 R)
• M35: 14,163,328 km (0.096 R)
• M36: 14,873,469 km (0.055 R)
• M37: 15,539,479 km (0.116 R)
• M38: 16,442,302 km (0.089 R)
• M39: 18,121,837 km (0.094 R)
• M40: 18,239,571 km (0.109 R)
• M41: 18,298,662 km (0.098 R)
• M42: 18,713,497 km (0.107 R)
• M43: 19,552,442 km (0.111 R)
• M44: 20,895,531 km (0.103 R)
• M45: 22,457,483 km (0.12 R)
• M46: 22,965,068 km (0.109 R)
• M47: 23,862,805 km (0.099 R)
• M48: 24,315,788 km (0.055 R)
• M49: 26,891,713 km (0.056 R)
• M50: 27,093,521 km (0.062 R)
• M51: 27,430,864 km (0.105 R)
• M52: 27,701,636 km (0.113 R)
• M53: 27,769,554 km (0.086 R)
• M54: 29,207,189 km (0.042 R)
• M55: 29,414,532 km (0.099 R)
• M56: 29,483,646 km (0.085 R)
• M57: 29,900,276 km (0.106 R)
• M58: 30,879,544 km (0.084 R)
• M59: 31,869,433 km (0.056 R)
• M60: 32,654,522 km (0.096 R)
• M61: 32,797,837 km (0.06 R)
• M62: 32,941,451 km (0.108 R)
• M63: 33,518,151 km (0.078 R)
• M64: 34,170,846 km (0.102 R)
• M65: 34,535,117 km (0.105 R)
• M66: 38,249,333 km (0.086 R)
• M67: 38,551,970 km (0.113 R)
• M68: 40,923,694 km (0.117 R)
• M69: 41,388,196 km (0.051 R)
• M70: 43,263,555 km (0.105 R)
• M71: 43,894,858 km (0.096 R)
• M72: 44,529,153 km (0.053 R)
• M73: 44,847,347 km (0.117 R)
• M74: 46,208,538 km (0.115 R)
• M75: 46,289,022 km (0.064 R)
• M76: 46,772,971 km (0.042 R)
• M77: 47,177,484 km (0.062 R)
• M78: 47,745,806 km (0.072 R)
• M79: 48,153,161 km (0.115 R)
• M80: 49,793,950 km (0.064 R)
• M81: 50,041,685 km (0.113 R)
• M82: 50,953,334 km (0.104 R)
• M83: 51,787,043 km (0.098 R)
• M84: 52,037,919 km (0.03 R)
• M85: 52,289,393 km (0.093 R)
• M86: 52,625,090 km (0.077 R)
• M87: 53,636,821 km (0.108 R)
• M88: 53,890,688 km (0.073 R)
• M89: 54,229,827 km (0.06 R)
• M90: 54,399,770 km (0.116 R)
• M91: 54,654,834 km (0.116 R)
• M92: 56,279,766 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.1

Radius: 3.7

Gravity: 52.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.72 AU - 18.24 AU

Year: 23193 Days

Day: 16.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,237,297 km

• M1: 76,145 km (0.103 R)
• M2: 202,556 km (0.099 R)
• M3: 269,127 km (0.093 R)
• M4: 423,960 km (0.118 R)
• M5: 652,396 km (0.097 R)
• M6: 702,212 km (0.06 R)
• M7: 1,298,061 km (0.05 R)
• M8: 1,361,191 km (0.079 R)
• M9: 2,269,998 km (0.077 R)
• M10: 2,540,471 km (0.079 R)
• M11: 2,659,551 km (0.103 R)
• M12: 2,821,266 km (0.107 R)
• M13: 3,543,226 km (0.078 R)
• M14: 3,856,184 km (0.095 R)
• M15: 4,365,864 km (0.108 R)
• M16: 5,345,581 km (0.104 R)
• M17: 5,600,795 km (0.074 R)
• M18: 5,652,256 km (0.104 R)
• M19: 6,123,041 km (0.102 R)
• M20: 6,551,788 km (0.06 R)
• M21: 7,213,161 km (0.119 R)
• M22: 8,957,023 km (0.042 R)
• M23: 9,381,731 km (0.109 R)
• M24: 10,125,083 km (0.119 R)
• M25: 10,187,914 km (0.09 R)
• M26: 11,080,565 km (0.095 R)
• M27: 11,536,240 km (0.114 R)
• M28: 12,735,865 km (0.08 R)
• M29: 12,803,633 km (0.084 R)
• M30: 13,144,417 km (0.096 R)
• M31: 13,281,598 km (0.085 R)
• M32: 13,695,835 km (0.043 R)
• M33: 14,184,571 km (0.071 R)
• M34: 14,892,618 km (0.056 R)
• M35: 15,107,291 km (0.09 R)
• M36: 15,539,628 km (0.105 R)
• M37: 15,757,293 km (0.088 R)
• M38: 17,837,302 km (0.053 R)
• M39: 18,447,362 km (0.058 R)
• M40: 18,524,106 km (0.089 R)
• M41: 19,219,287 km (0.106 R)
• M42: 19,297,078 km (0.105 R)
• M43: 19,923,145 km (0.074 R)
• M44: 20,794,702 km (0.086 R)
• M45: 22,003,304 km (0.096 R)
• M46: 22,411,107 km (0.112 R)
• M47: 24,319,228 km (0.055 R)
• M48: 24,825,467 km (0.105 R)
• M49: 25,079,933 km (0.1 R)
• M50: 25,505,839 km (0.108 R)
• M51: 25,591,409 km (0.09 R)
• M52: 28,553,895 km (0.048 R)
• M53: 31,165,126 km (0.059 R)
• M54: 34,510,882 km (0.033 R)
• M55: 35,269,643 km (0.105 R)
• M56: 35,651,117 km (0.083 R)
• M57: 35,842,453 km (0.119 R)
• M58: 39,936,648 km (0.098 R)
• M59: 41,233,661 km (0.085 R)
• M60: 42,240,604 km (0.106 R)
• M61: 42,544,288 km (0.087 R)
• M62: 43,153,750 km (0.058 R)
• M63: 44,587,197 km (0.067 R)
• M64: 46,140,322 km (0.084 R)
• M65: 46,975,826 km (0.098 R)
• M66: 47,711,099 km (0.117 R)
• M67: 48,661,794 km (0.111 R)
• M68: 48,767,859 km (0.079 R)
• M69: 49,299,230 km (0.043 R)
• M70: 49,512,258 km (0.074 R)
• M71: 50,046,322 km (0.114 R)
• M72: 51,876,054 km (0.087 R)
• M73: 52,092,821 km (0.079 R)
• M74: 52,744,768 km (0.06 R)
• M75: 52,853,676 km (0.058 R)
• M76: 54,276,351 km (0.104 R)
• M77: 56,044,748 km (0.083 R)
• M78: 57,607,447 km (0.038 R)
• M79: 59,184,358 km (0.1 R)
• M80: 59,637,490 km (0.12 R)
• M81: 61,805,762 km (0.109 R)
• M82: 62,265,476 km (0.065 R)
• M83: 65,047,697 km (0.091 R)
• M84: 65,281,369 km (0.11 R)
• M85: 72,541,354 km (0.058 R)
• M86: 74,609,544 km (0.105 R)
• M87: 75,344,220 km (0.055 R)
• M88: 75,466,890 km (0.115 R)
• M89: 77,438,590 km (0.089 R)
• M90: 79,427,194 km (0.085 R)
• M91: 80,929,755 km (0.102 R)
• M92: 81,936,549 km (0.113 R)
• M93: 83,074,241 km (0.061 R)
• M94: 83,835,544 km (0.069 R)
• M95: 85,109,520 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit