🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.7 AU

Year: 161 Days

Day: 22.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,472,896 km

• M1: 172,935 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.68 AU - 1.02 AU

Year: 286 Days

Day: 22.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,472,896 km

• M1: 358,586 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.78 AU - 3.62 AU

Year: 2091 Days

Day: 18.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,472,896 km

• M1: 466,895 km (0.103 R)

Asteroid Belt

Center: 4.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 12.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.86 AU - 5.54 AU

Year: 4331 Days

Day: 7.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,472,896 km

• M1: 161,715 km (0.083 R)
• M2: 244,443 km (0.103 R)
• M3: 426,653 km (0.074 R)
• M4: 536,009 km (0.053 R)
• M5: 664,813 km (0.091 R)
• M6: 762,800 km (0.111 R)
• M7: 938,577 km (0.113 R)
• M8: 1,158,187 km (0.118 R)
• M9: 1,259,016 km (0.087 R)
• M10: 1,448,706 km (0.063 R)
• M11: 1,591,572 km (0.093 R)
• M12: 1,739,524 km (0.065 R)
• M13: 1,821,204 km (0.063 R)
• M14: 2,160,941 km (0.065 R)
• M15: 2,390,125 km (0.063 R)
• M16: 2,468,365 km (0.105 R)
• M17: 2,641,001 km (0.11 R)
• M18: 2,886,641 km (0.071 R)
• M19: 3,125,548 km (0.104 R)
• M20: 3,356,527 km (0.092 R)
• M21: 3,518,542 km (0.096 R)
• M22: 3,743,836 km (0.108 R)
• M23: 3,973,918 km (0.111 R)
• M24: 4,303,781 km (0.082 R)
• M25: 4,757,661 km (0.096 R)
• M26: 4,856,994 km (0.118 R)
• M27: 4,957,075 km (0.088 R)
• M28: 5,244,153 km (0.032 R)
• M29: 5,381,035 km (0.088 R)
• M30: 5,536,617 km (0.102 R)
• M31: 5,658,689 km (0.107 R)
• M32: 6,066,194 km (0.07 R)
• M33: 6,173,904 km (0.08 R)
• M34: 6,871,928 km (0.045 R)
• M35: 7,421,550 km (0.076 R)
• M36: 7,517,742 km (0.066 R)
• M37: 7,750,366 km (0.086 R)
• M38: 7,867,502 km (0.075 R)
• M39: 8,442,406 km (0.09 R)
• M40: 8,663,961 km (0.099 R)
• M41: 8,785,733 km (0.119 R)
• M42: 8,907,955 km (0.113 R)
• M43: 9,737,625 km (0.097 R)
• M44: 10,055,221 km (0.077 R)
• M45: 10,140,342 km (0.053 R)
• M46: 10,225,912 km (0.116 R)
• M47: 10,483,819 km (0.109 R)
• M48: 11,204,282 km (0.047 R)
• M49: 12,669,743 km (0.09 R)
• M50: 12,993,323 km (0.076 R)
• M51: 13,695,835 km (0.047 R)
• M52: 13,980,370 km (0.111 R)
• M53: 14,362,592 km (0.09 R)
• M54: 14,506,954 km (0.104 R)
• M55: 14,627,530 km (0.109 R)
• M56: 14,748,405 km (0.074 R)
• M57: 15,186,577 km (0.087 R)
• M58: 15,456,452 km (0.087 R)
• M59: 15,604,255 km (0.082 R)
• M60: 15,727,823 km (0.108 R)
• M61: 16,703,051 km (0.078 R)
• M62: 16,930,889 km (0.092 R)
• M63: 17,007,034 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 13.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.37 AU - 6.67 AU

Year: 4737 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,472,896 km

• M1: 187,895 km (0.083 R)
• M2: 275,559 km (0.05 R)
• M3: 371,900 km (0.089 R)
• M4: 487,091 km (0.108 R)
• M5: 594,352 km (0.081 R)
• M6: 737,966 km (0.056 R)
• M7: 856,747 km (0.088 R)
• M8: 982,858 km (0.088 R)
• M9: 1,084,585 km (0.113 R)
• M10: 1,233,734 km (0.115 R)
• M11: 1,401,433 km (0.086 R)
• M12: 1,601,296 km (0.116 R)
• M13: 1,760,767 km (0.115 R)
• M14: 1,849,030 km (0.085 R)
• M15: 2,096,165 km (0.091 R)
• M16: 2,257,881 km (0.044 R)
• M17: 2,368,134 km (0.077 R)
• M18: 2,783,418 km (0.115 R)
• M19: 2,932,118 km (0.07 R)
• M20: 3,144,846 km (0.07 R)
• M21: 3,253,155 km (0.1 R)
• M22: 3,394,226 km (0.114 R)
• M23: 3,650,188 km (0.094 R)
• M24: 4,046,323 km (0.03 R)
• M25: 4,301,088 km (0.084 R)
• M26: 4,404,461 km (0.076 R)
• M27: 4,613,748 km (0.096 R)
• M28: 4,808,524 km (0.105 R)
• M29: 5,353,659 km (0.109 R)
• M30: 5,483,809 km (0.067 R)
• M31: 5,976,285 km (0.098 R)
• M32: 6,562,260 km (0.077 R)
• M33: 6,761,824 km (0.108 R)
• M34: 7,003,873 km (0.105 R)
• M35: 7,105,600 km (0.076 R)
• M36: 7,600,769 km (0.1 R)
• M37: 7,747,375 km (0.11 R)
• M38: 8,128,550 km (0.105 R)
• M39: 8,472,625 km (0.086 R)
• M40: 8,799,496 km (0.036 R)
• M41: 9,556,013 km (0.107 R)
• M42: 10,010,641 km (0.111 R)
• M43: 10,263,910 km (0.091 R)
• M44: 10,542,461 km (0.117 R)
• M45: 10,776,582 km (0.119 R)
• M46: 11,059,771 km (0.053 R)
• M47: 11,249,909 km (0.109 R)
• M48: 11,513,202 km (0.06 R)
• M49: 11,875,528 km (0.049 R)
• M50: 12,045,920 km (0.104 R)
• M51: 12,364,563 km (0.085 R)
• M52: 12,537,349 km (0.032 R)
• M53: 13,210,988 km (0.043 R)
• M54: 13,922,176 km (0.079 R)
• M55: 14,050,531 km (0.061 R)
• M56: 14,204,916 km (0.114 R)
• M57: 14,308,288 km (0.114 R)
• M58: 14,750,200 km (0.105 R)
• M59: 15,355,174 km (0.084 R)
• M60: 15,594,082 km (0.117 R)
• M61: 15,861,114 km (0.046 R)
• M62: 16,156,570 km (0.101 R)
• M63: 17,273,767 km (0.103 R)
• M64: 17,411,696 km (0.03 R)
• M65: 17,577,750 km (0.07 R)
• M66: 18,051,077 km (0.087 R)
• M67: 18,726,362 km (0.097 R)
• M68: 18,981,875 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.2

Radius: 11.7

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.65 AU - 9.67 AU

Year: 9308 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 166.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,472,896 km

• M1: 278,102 km (0.078 R)
• M2: 623,374 km (0.064 R)
• M3: 1,147,416 km (0.101 R)
• M4: 1,348,924 km (0.086 R)
• M5: 1,432,848 km (0.083 R)
• M6: 1,540,409 km (0.116 R)
• M7: 1,695,692 km (0.086 R)
• M8: 2,070,584 km (0.117 R)
• M9: 2,168,421 km (0.111 R)
• M10: 2,368,882 km (0.109 R)
• M11: 2,575,627 km (0.086 R)
• M12: 2,681,392 km (0.064 R)
• M13: 3,007,067 km (0.076 R)
• M14: 3,203,190 km (0.103 R)
• M15: 3,816,541 km (0.084 R)
• M16: 3,907,197 km (0.054 R)
• M17: 4,308,419 km (0.051 R)
• M18: 4,626,015 km (0.108 R)
• M19: 5,453,590 km (0.059 R)
• M20: 5,590,323 km (0.08 R)
• M21: 5,693,545 km (0.119 R)
• M22: 6,542,663 km (0.078 R)
• M23: 6,797,727 km (0.092 R)
• M24: 7,019,132 km (0.112 R)
• M25: 7,093,333 km (0.116 R)
• M26: 7,430,975 km (0.095 R)
• M27: 8,396,629 km (0.12 R)
• M28: 8,554,754 km (0.087 R)
• M29: 8,753,869 km (0.043 R)
• M30: 8,994,871 km (0.113 R)
• M31: 9,156,736 km (0.089 R)
• M32: 10,914,212 km (0.045 R)
• M33: 11,130,231 km (0.113 R)
• M34: 11,217,148 km (0.109 R)
• M35: 11,698,703 km (0.112 R)
• M36: 11,875,528 km (0.091 R)
• M37: 12,187,140 km (0.064 R)
• M38: 12,682,309 km (0.12 R)
• M39: 12,909,548 km (0.11 R)
• M40: 13,275,913 km (0.069 R)
• M41: 13,645,869 km (0.052 R)
• M42: 14,537,921 km (0.072 R)
• M43: 14,632,916 km (0.109 R)
• M44: 15,303,713 km (0.118 R)
• M45: 15,448,673 km (0.088 R)
• M46: 16,082,519 km (0.038 R)
• M47: 16,675,226 km (0.094 R)
• M48: 18,136,947 km (0.032 R)
• M49: 18,805,500 km (0.06 R)
• M50: 20,007,967 km (0.029 R)
• M51: 20,591,848 km (0.101 R)
• M52: 21,994,178 km (0.098 R)
• M53: 22,212,741 km (0.091 R)
• M54: 23,316,025 km (0.103 R)
• M55: 24,267,767 km (0.107 R)
• M56: 24,493,510 km (0.082 R)
• M57: 24,776,699 km (0.102 R)
• M58: 25,118,081 km (0.116 R)
• M59: 26,382,781 km (0.12 R)
• M60: 27,198,389 km (0.115 R)
• M61: 27,668,276 km (0.046 R)
• M62: 28,914,276 km (0.12 R)
• M63: 30,117,791 km (0.053 R)
• M64: 31,215,092 km (0.085 R)
• M65: 31,892,022 km (0.08 R)
• M66: 32,263,324 km (0.117 R)
• M67: 32,822,970 km (0.047 R)
• M68: 33,699,912 km (0.072 R)
• M69: 34,394,346 km (0.095 R)
• M70: 34,711,643 km (0.105 R)
• M71: 34,902,380 km (0.099 R)
• M72: 35,669,069 km (0.104 R)
• M73: 36,183,237 km (0.068 R)
• M74: 36,441,293 km (0.115 R)
• M75: 37,219,053 km (0.099 R)
• M76: 39,717,935 km (0.052 R)
• M77: 39,917,499 km (0.063 R)
• M78: 40,317,673 km (0.071 R)
• M79: 41,796,299 km (0.025 R)
• M80: 42,814,611 km (0.037 R)
• M81: 43,019,261 km (0.059 R)
• M82: 43,155,844 km (0.118 R)
• M83: 44,668,129 km (0.104 R)
• M84: 44,806,507 km (0.093 R)
• M85: 45,291,803 km (0.115 R)
• M86: 45,778,893 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 9.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.17 AU - 11.11 AU

Year: 12677 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,472,896 km

• M1: 126,111 km (0.094 R)
• M2: 386,262 km (0.086 R)
• M3: 585,825 km (0.111 R)
• M4: 719,416 km (0.112 R)
• M5: 790,176 km (0.09 R)
• M6: 1,164,619 km (0.076 R)
• M7: 1,371,513 km (0.107 R)
• M8: 2,103,496 km (0.089 R)
• M9: 2,487,513 km (0.11 R)
• M10: 2,801,220 km (0.073 R)
• M11: 3,565,665 km (0.079 R)
• M12: 3,640,614 km (0.089 R)
• M13: 4,258,603 km (0.076 R)
• M14: 4,498,857 km (0.116 R)
• M15: 4,634,093 km (0.028 R)
• M16: 4,743,449 km (0.099 R)
• M17: 4,909,054 km (0.029 R)
• M18: 5,445,811 km (0.094 R)
• M19: 5,532,428 km (0.064 R)
• M20: 5,912,557 km (0.072 R)
• M21: 6,210,705 km (0.043 R)
• M22: 6,392,018 km (0.108 R)
• M23: 6,667,278 km (0.096 R)
• M24: 6,977,693 km (0.064 R)
• M25: 7,071,641 km (0.102 R)
• M26: 7,741,839 km (0.116 R)
• M27: 8,002,588 km (0.12 R)
• M28: 8,266,180 km (0.103 R)
• M29: 8,566,124 km (0.079 R)
• M30: 8,768,081 km (0.106 R)
• M31: 9,348,820 km (0.079 R)
• M32: 9,522,054 km (0.106 R)
• M33: 10,048,040 km (0.11 R)
• M34: 10,655,557 km (0.06 R)
• M35: 10,800,368 km (0.1 R)
• M36: 10,872,923 km (0.03 R)
• M37: 11,607,748 km (0.073 R)
• M38: 11,943,744 km (0.109 R)
• M39: 12,094,090 km (0.083 R)
• M40: 12,510,720 km (0.112 R)
• M41: 12,587,015 km (0.088 R)
• M42: 12,701,757 km (0.104 R)
• M43: 13,047,926 km (0.105 R)
• M44: 13,280,401 km (0.109 R)
• M45: 13,436,133 km (0.091 R)
• M46: 13,514,372 km (0.04 R)
• M47: 13,749,540 km (0.098 R)
• M48: 14,905,782 km (0.11 R)
• M49: 15,515,992 km (0.105 R)
• M50: 15,680,101 km (0.109 R)
• M51: 16,425,697 km (0.111 R)
• M52: 16,509,322 km (0.05 R)
• M53: 17,693,987 km (0.095 R)
• M54: 19,169,172 km (0.12 R)
• M55: 19,301,267 km (0.043 R)
• M56: 19,787,909 km (0.095 R)
• M57: 20,099,820 km (0.077 R)
• M58: 20,548,165 km (0.113 R)
• M59: 20,999,951 km (0.084 R)
• M60: 24,347,353 km (0.051 R)
• M61: 24,538,240 km (0.038 R)
• M62: 25,258,104 km (0.104 R)
• M63: 27,063,302 km (0.106 R)
• M64: 28,056,482 km (0.11 R)
• M65: 28,507,221 km (0.072 R)
• M66: 28,607,750 km (0.096 R)
• M67: 30,026,985 km (0.09 R)
• M68: 30,590,820 km (0.112 R)
• M69: 31,469,109 km (0.081 R)
• M70: 31,989,560 km (0.109 R)
• M71: 32,198,698 km (0.102 R)
• M72: 32,303,267 km (0.098 R)
• M73: 32,775,697 km (0.039 R)
• M74: 33,250,371 km (0.068 R)
• M75: 34,634,600 km (0.111 R)
• M76: 35,118,100 km (0.07 R)
• M77: 35,225,811 km (0.107 R)
• M78: 35,495,685 km (0.103 R)
• M79: 36,146,137 km (0.086 R)
• M80: 36,255,044 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit