🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.85 AU - 1.41 AU

Year: 448 Days

Day: 19.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.19 AU - 2.81 AU

Year: 1474 Days

Day: 18.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,292,257 km

• M1: 1,079,498 km (0.112 R)
• M2: 2,142,989 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.83 AU - 3.53 AU

Year: 2114 Days

Day: 25.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.83 AU - 4.13 AU

Year: 2420 Days

Day: 41 Hours

Environment

Temp: -111 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 13.7

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.34 AU - 5.36 AU

Year: 4613 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,292,257 km

• M1: 194,627 km (0.118 R)
• M2: 283,787 km (0.118 R)
• M3: 378,632 km (0.043 R)
• M4: 508,334 km (0.041 R)
• M5: 647,609 km (0.107 R)
• M6: 769,980 km (0.047 R)
• M7: 1,029,084 km (0.116 R)
• M8: 1,138,589 km (0.038 R)
• M9: 1,278,314 km (0.07 R)
• M10: 1,437,785 km (0.112 R)
• M11: 1,821,504 km (0.119 R)
• M12: 2,334,475 km (0.072 R)
• M13: 2,565,603 km (0.108 R)
• M14: 3,194,812 km (0.031 R)
• M15: 3,755,206 km (0.089 R)
• M16: 3,851,547 km (0.091 R)
• M17: 4,027,324 km (0.088 R)
• M18: 4,285,979 km (0.098 R)
• M19: 4,591,308 km (0.104 R)
• M20: 4,777,857 km (0.062 R)
• M21: 5,331,219 km (0.105 R)
• M22: 5,571,623 km (0.031 R)
• M23: 5,682,026 km (0.116 R)
• M24: 6,615,367 km (0.054 R)
• M25: 7,016,439 km (0.059 R)
• M26: 7,111,883 km (0.039 R)
• M27: 7,280,180 km (0.079 R)
• M28: 7,522,828 km (0.049 R)
• M29: 7,867,053 km (0.085 R)
• M30: 8,469,184 km (0.101 R)
• M31: 8,647,655 km (0.092 R)
• M32: 9,269,084 km (0.11 R)
• M33: 9,611,813 km (0.035 R)
• M34: 9,744,656 km (0.12 R)
• M35: 9,851,469 km (0.108 R)
• M36: 10,174,151 km (0.109 R)
• M37: 10,418,445 km (0.09 R)
• M38: 10,692,209 km (0.099 R)
• M39: 11,051,692 km (0.065 R)
• M40: 11,358,966 km (0.061 R)
• M41: 11,527,862 km (0.072 R)
• M42: 11,640,809 km (0.108 R)
• M43: 11,839,475 km (0.052 R)
• M44: 12,182,652 km (0.115 R)
• M45: 12,297,843 km (0.108 R)
• M46: 12,413,332 km (0.043 R)
• M47: 12,791,216 km (0.069 R)
• M48: 12,996,165 km (0.119 R)
• M49: 13,617,894 km (0.054 R)
• M50: 14,279,715 km (0.115 R)
• M51: 14,462,075 km (0.1 R)
• M52: 14,859,706 km (0.106 R)
• M53: 15,044,459 km (0.091 R)
• M54: 16,042,876 km (0.063 R)
• M55: 16,518,148 km (0.051 R)
• M56: 17,645,368 km (0.102 R)
• M57: 17,939,328 km (0.101 R)
• M58: 18,234,784 km (0.085 R)
• M59: 18,498,824 km (0.11 R)
• M60: 20,177,611 km (0.093 R)
• M61: 20,348,153 km (0.087 R)
• M62: 20,519,293 km (0.057 R)
• M63: 21,312,311 km (0.115 R)
• M64: 21,729,988 km (0.07 R)
• M65: 21,869,862 km (0.073 R)
• M66: 22,291,130 km (0.098 R)
• M67: 22,892,663 km (0.066 R)
• M68: 23,177,647 km (0.11 R)
• M69: 23,499,582 km (0.092 R)
• M70: 24,292,749 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.5

Radius: 13.8

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.34 AU - 6 AU

Year: 5033 Days

Day: 5.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 78.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,292,257 km

• M1: 321,785 km (0.11 R)
• M2: 547,678 km (0.05 R)
• M3: 952,190 km (0.092 R)
• M4: 1,155,195 km (0.086 R)
• M5: 1,317,508 km (0.079 R)
• M6: 1,487,751 km (0.103 R)
• M7: 1,605,634 km (0.094 R)
• M8: 1,946,418 km (0.119 R)
• M9: 2,125,786 km (0.112 R)
• M10: 2,259,676 km (0.081 R)
• M11: 2,431,265 km (0.11 R)
• M12: 2,769,505 km (0.113 R)
• M13: 2,861,059 km (0.098 R)
• M14: 3,066,158 km (0.032 R)
• M15: 3,161,153 km (0.091 R)
• M16: 3,315,089 km (0.032 R)
• M17: 3,955,966 km (0.059 R)
• M18: 4,397,729 km (0.086 R)
• M19: 4,766,936 km (0.115 R)
• M20: 5,512,532 km (0.091 R)
• M21: 5,839,852 km (0.117 R)
• M22: 5,934,697 km (0.119 R)
• M23: 6,343,099 km (0.119 R)
• M24: 6,711,110 km (0.054 R)
• M25: 6,960,340 km (0.096 R)
• M26: 7,086,152 km (0.077 R)
• M27: 7,391,182 km (0.098 R)
• M28: 8,199,160 km (0.113 R)
• M29: 8,385,559 km (0.112 R)
• M30: 8,519,449 km (0.101 R)
• M31: 8,789,623 km (0.104 R)
• M32: 9,283,146 km (0.087 R)
• M33: 9,477,474 km (0.08 R)
• M34: 9,729,247 km (0.094 R)
• M35: 10,040,261 km (0.079 R)
• M36: 10,788,101 km (0.049 R)
• M37: 11,257,240 km (0.111 R)
• M38: 11,583,662 km (0.101 R)
• M39: 11,733,111 km (0.108 R)
• M40: 12,551,261 km (0.101 R)
• M41: 12,704,749 km (0.085 R)
• M42: 13,075,751 km (0.1 R)
• M43: 13,169,101 km (0.065 R)
• M44: 13,733,683 km (0.1 R)
• M45: 14,692,306 km (0.108 R)
• M46: 15,310,594 km (0.108 R)
• M47: 15,441,941 km (0.115 R)
• M48: 15,639,560 km (0.064 R)
• M49: 15,871,137 km (0.12 R)
• M50: 16,137,122 km (0.116 R)
• M51: 16,371,243 km (0.095 R)
• M52: 16,978,311 km (0.06 R)
• M53: 17,627,117 km (0.079 R)
• M54: 17,868,119 km (0.032 R)
• M55: 18,110,318 km (0.07 R)
• M56: 18,984,119 km (0.045 R)
• M57: 19,089,885 km (0.119 R)
• M58: 19,515,042 km (0.112 R)
• M59: 20,158,612 km (0.081 R)
• M60: 21,503,348 km (0.102 R)
• M61: 22,019,610 km (0.114 R)
• M62: 22,242,211 km (0.069 R)
• M63: 22,652,259 km (0.088 R)
• M64: 22,801,857 km (0.091 R)
• M65: 23,215,346 km (0.115 R)
• M66: 23,897,063 km (0.062 R)
• M67: 24,087,651 km (0.086 R)
• M68: 24,623,959 km (0.105 R)
• M69: 25,474,722 km (0.044 R)
• M70: 26,099,443 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.3

Radius: 14.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.29 AU - 8.81 AU

Year: 7733 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,292,257 km

• M1: 220,058 km (0.044 R)
• M2: 328,816 km (0.067 R)
• M3: 597,943 km (0.096 R)
• M4: 731,982 km (0.043 R)
• M5: 999,164 km (0.106 R)
• M6: 1,782,608 km (0.035 R)
• M7: 2,320,413 km (0.091 R)
• M8: 2,494,096 km (0.075 R)
• M9: 2,724,028 km (0.086 R)
• M10: 2,961,140 km (0.11 R)
• M11: 3,123,005 km (0.035 R)
• M12: 3,684,147 km (0.088 R)
• M13: 4,216,416 km (0.094 R)
• M14: 4,868,214 km (0.06 R)
• M15: 5,189,999 km (0.101 R)
• M16: 5,353,509 km (0.113 R)
• M17: 5,585,237 km (0.095 R)
• M18: 6,058,863 km (0.11 R)
• M19: 6,793,838 km (0.091 R)
• M20: 6,972,906 km (0.118 R)
• M21: 7,081,215 km (0.048 R)
• M22: 7,556,936 km (0.062 R)
• M23: 7,967,732 km (0.108 R)
• M24: 8,424,155 km (0.06 R)
• M25: 8,850,060 km (0.061 R)
• M26: 9,006,689 km (0.087 R)
• M27: 9,124,872 km (0.089 R)
• M28: 9,322,939 km (0.04 R)
• M29: 9,966,061 km (0.091 R)
• M30: 10,416,649 km (0.116 R)
• M31: 11,937,910 km (0.086 R)
• M32: 12,111,144 km (0.091 R)
• M33: 13,168,652 km (0.105 R)
• M34: 13,527,687 km (0.087 R)
• M35: 14,485,562 km (0.097 R)
• M36: 15,183,286 km (0.059 R)
• M37: 16,756,607 km (0.067 R)
• M38: 16,902,315 km (0.082 R)
• M39: 17,735,276 km (0.113 R)
• M40: 18,381,390 km (0.117 R)
• M41: 19,136,560 km (0.056 R)
• M42: 19,390,577 km (0.094 R)
• M43: 19,492,453 km (0.114 R)
• M44: 20,004,676 km (0.084 R)
• M45: 20,365,805 km (0.039 R)
• M46: 20,469,477 km (0.104 R)
• M47: 21,620,632 km (0.079 R)
• M48: 21,885,121 km (0.041 R)
• M49: 22,524,503 km (0.12 R)
• M50: 25,532,916 km (0.054 R)
• M51: 26,262,205 km (0.075 R)
• M52: 26,544,646 km (0.115 R)
• M53: 27,055,373 km (0.104 R)
• M54: 27,512,096 km (0.106 R)
• M55: 27,626,688 km (0.113 R)
• M56: 27,741,579 km (0.108 R)
• M57: 28,723,390 km (0.054 R)
• M58: 29,014,208 km (0.101 R)
• M59: 29,481,851 km (0.046 R)
• M60: 30,424,467 km (0.109 R)
• M61: 30,839,900 km (0.103 R)
• M62: 30,958,980 km (0.085 R)
• M63: 31,078,210 km (0.096 R)
• M64: 31,376,957 km (0.12 R)
• M65: 32,097,719 km (0.096 R)
• M66: 32,460,195 km (0.096 R)
• M67: 32,581,219 km (0.088 R)
• M68: 33,006,377 km (0.076 R)
• M69: 33,311,107 km (0.057 R)
• M70: 34,416,037 km (0.1 R)
• M71: 36,033,340 km (0.094 R)
• M72: 36,158,703 km (0.11 R)
• M73: 36,914,322 km (0.067 R)
• M74: 37,866,213 km (0.109 R)
• M75: 37,993,820 km (0.071 R)
• M76: 38,185,305 km (0.084 R)
• M77: 38,633,501 km (0.11 R)
• M78: 40,053,633 km (0.119 R)
• M79: 41,359,473 km (0.078 R)
• M80: 41,951,581 km (0.063 R)
• M81: 42,281,744 km (0.067 R)
• M82: 43,077,754 km (0.115 R)
• M83: 43,277,617 km (0.088 R)
• M84: 45,224,633 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 13,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit