🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.5 AU - 0.5 AU

Year: 147 Days

Day: 34.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.43 AU - 0.67 AU

Year: 170 Days

Day: 33 Hours

Environment

Temp: 99 °C

Axial Tilt: 139.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.88 AU - 2.54 AU

Year: 1368 Days

Day: 35.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,225,630 km

• M1: 262,245 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.3

Radius: 8.8

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.86 AU - 5.24 AU

Year: 4040 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,225,630 km

• M1: 134,638 km (0.099 R)
• M2: 200,910 km (0.031 R)
• M3: 258,505 km (0.097 R)
• M4: 831,016 km (0.079 R)
• M5: 927,507 km (0.116 R)
• M6: 983,008 km (0.106 R)
• M7: 1,156,242 km (0.102 R)
• M8: 1,252,733 km (0.114 R)
• M9: 1,327,083 km (0.109 R)
• M10: 1,480,271 km (0.032 R)
• M11: 1,545,795 km (0.118 R)
• M12: 1,734,737 km (0.054 R)
• M13: 1,874,461 km (0.115 R)
• M14: 2,047,097 km (0.105 R)
• M15: 2,150,170 km (0.103 R)
• M16: 2,516,984 km (0.075 R)
• M17: 2,595,972 km (0.053 R)
• M18: 3,274,249 km (0.116 R)
• M19: 3,465,435 km (0.107 R)
• M20: 3,695,965 km (0.082 R)
• M21: 3,949,833 km (0.118 R)
• M22: 4,023,584 km (0.116 R)
• M23: 4,172,135 km (0.037 R)
• M24: 4,474,921 km (0.103 R)
• M25: 4,863,427 km (0.082 R)
• M26: 4,942,414 km (0.089 R)
• M27: 5,021,851 km (0.061 R)
• M28: 5,242,508 km (0.092 R)
• M29: 6,742,226 km (0.089 R)
• M30: 6,808,349 km (0.118 R)
• M31: 7,164,840 km (0.106 R)
• M32: 7,413,472 km (0.099 R)
• M33: 7,550,205 km (0.101 R)
• M34: 7,826,362 km (0.103 R)
• M35: 8,199,758 km (0.086 R)
• M36: 8,412,337 km (0.088 R)
• M37: 8,483,546 km (0.062 R)
• M38: 8,555,053 km (0.076 R)
• M39: 8,698,667 km (0.049 R)
• M40: 9,207,300 km (0.081 R)
• M41: 9,626,174 km (0.099 R)
• M42: 9,750,640 km (0.068 R)
• M43: 9,900,686 km (0.117 R)
• M44: 10,001,066 km (0.072 R)
• M45: 10,101,746 km (0.117 R)
• M46: 10,355,165 km (0.084 R)
• M47: 10,713,452 km (0.105 R)
• M48: 10,945,927 km (0.107 R)
• M49: 11,812,697 km (0.094 R)
• M50: 11,945,839 km (0.088 R)
• M51: 12,213,918 km (0.045 R)
• M52: 12,429,638 km (0.07 R)
• M53: 12,538,097 km (0.089 R)
• M54: 12,755,762 km (0.046 R)
• M55: 13,002,299 km (0.082 R)
• M56: 13,167,455 km (0.089 R)
• M57: 13,250,332 km (0.105 R)
• M58: 13,555,512 km (0.112 R)
• M59: 13,919,334 km (0.078 R)
• M60: 14,485,263 km (0.117 R)
• M61: 14,542,259 km (0.115 R)
• M62: 15,435,508 km (0.115 R)
• M63: 15,756,695 km (0.103 R)
• M64: 15,844,658 km (0.104 R)
• M65: 16,050,655 km (0.072 R)
• M66: 16,405,800 km (0.114 R)
• M67: 17,093,651 km (0.105 R)
• M68: 17,274,665 km (0.106 R)
• M69: 18,343,093 km (0.114 R)
• M70: 18,435,694 km (0.078 R)
• M71: 18,776,478 km (0.111 R)
• M72: 18,932,059 km (0.056 R)
• M73: 19,779,830 km (0.08 R)
• M74: 19,906,390 km (0.066 R)
• M75: 19,969,820 km (0.075 R)
• M76: 20,160,407 km (0.088 R)
• M77: 20,319,879 km (0.068 R)
• M78: 21,577,099 km (0.102 R)
• M79: 21,740,011 km (0.082 R)
• M80: 21,837,998 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 13.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.48 AU - 5.32 AU

Year: 4515 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,225,630 km

• M1: 193,131 km (0.089 R)
• M2: 312,061 km (0.076 R)
• M3: 396,584 km (0.098 R)
• M4: 669,301 km (0.099 R)
• M5: 963,261 km (0.1 R)
• M6: 1,268,440 km (0.11 R)
• M7: 1,393,055 km (0.1 R)
• M8: 1,571,675 km (0.119 R)
• M9: 1,740,870 km (0.052 R)
• M10: 2,172,161 km (0.092 R)
• M11: 2,266,258 km (0.082 R)
• M12: 2,596,869 km (0.118 R)
• M13: 2,757,986 km (0.053 R)
• M14: 2,985,076 km (0.038 R)
• M15: 4,570,365 km (0.114 R)
• M16: 4,716,970 km (0.086 R)
• M17: 4,865,072 km (0.109 R)
• M18: 5,242,209 km (0.096 R)
• M19: 5,447,158 km (0.097 R)
• M20: 5,944,870 km (0.11 R)
• M21: 6,105,239 km (0.091 R)
• M22: 6,649,775 km (0.068 R)
• M23: 6,816,277 km (0.106 R)
• M24: 6,900,052 km (0.064 R)
• M25: 7,409,882 km (0.101 R)
• M26: 7,961,299 km (0.057 R)
• M27: 8,406,054 km (0.12 R)
• M28: 8,496,112 km (0.1 R)
• M29: 8,646,607 km (0.068 R)
• M30: 8,798,150 km (0.088 R)
• M31: 8,920,072 km (0.081 R)
• M32: 9,134,596 km (0.074 R)
• M33: 9,382,030 km (0.116 R)
• M34: 9,506,496 km (0.091 R)
• M35: 9,788,787 km (0.093 R)
• M36: 10,554,878 km (0.091 R)
• M37: 10,684,579 km (0.1 R)
• M38: 10,847,192 km (0.108 R)
• M39: 11,043,614 km (0.112 R)
• M40: 11,241,233 km (0.084 R)
• M41: 11,406,688 km (0.119 R)
• M42: 12,794,507 km (0.056 R)
• M43: 13,002,149 km (0.107 R)
• M44: 14,092,419 km (0.091 R)
• M45: 14,486,310 km (0.096 R)
• M46: 14,883,941 km (0.102 R)
• M47: 15,616,073 km (0.119 R)
• M48: 15,912,277 km (0.107 R)
• M49: 16,210,276 km (0.101 R)
• M50: 16,660,715 km (0.052 R)
• M51: 17,267,933 km (0.033 R)
• M52: 18,075,761 km (0.113 R)
• M53: 18,269,939 km (0.064 R)
• M54: 18,817,318 km (0.092 R)
• M55: 18,974,695 km (0.119 R)
• M56: 19,608,541 km (0.098 R)
• M57: 19,768,162 km (0.063 R)
• M58: 20,169,084 km (0.119 R)
• M59: 20,491,617 km (0.063 R)
• M60: 23,980,987 km (0.085 R)
• M61: 24,151,679 km (0.113 R)
• M62: 24,322,819 km (0.053 R)
• M63: 24,494,407 km (0.07 R)
• M64: 24,795,548 km (0.112 R)
• M65: 24,968,184 km (0.069 R)
• M66: 25,881,030 km (0.061 R)
• M67: 26,231,687 km (0.12 R)
• M68: 26,583,841 km (0.117 R)
• M69: 26,937,640 km (0.033 R)
• M70: 27,204,074 km (0.109 R)
• M71: 27,337,664 km (0.057 R)
• M72: 27,829,093 km (0.038 R)
• M73: 28,008,461 km (0.115 R)
• M74: 29,184,151 km (0.1 R)
• M75: 29,412,138 km (0.025 R)
• M76: 29,778,055 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565

Radius: 11.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.93 AU - 8.05 AU

Year: 6882 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,225,630 km

• M1: 162,912 km (0.106 R)
• M2: 609,163 km (0.12 R)
• M3: 698,472 km (0.119 R)
• M4: 834,906 km (0.054 R)
• M5: 1,026,690 km (0.085 R)
• M6: 1,120,488 km (0.096 R)
• M7: 1,385,127 km (0.057 R)
• M8: 1,916,050 km (0.105 R)
• M9: 2,485,419 km (0.08 R)
• M10: 2,570,989 km (0.081 R)
• M11: 2,679,298 km (0.086 R)
• M12: 3,059,426 km (0.075 R)
• M13: 3,870,695 km (0.091 R)
• M14: 4,096,438 km (0.105 R)
• M15: 5,344,234 km (0.073 R)
• M16: 5,455,685 km (0.07 R)
• M17: 5,880,244 km (0.118 R)
• M18: 6,433,456 km (0.057 R)
• M19: 6,552,088 km (0.082 R)
• M20: 6,641,547 km (0.096 R)
• M21: 6,791,444 km (0.117 R)
• M22: 7,464,934 km (0.088 R)
• M23: 7,809,607 km (0.087 R)
• M24: 8,031,760 km (0.097 R)
• M25: 8,127,503 km (0.119 R)
• M26: 8,320,334 km (0.106 R)
• M27: 8,743,397 km (0.103 R)
• M28: 9,073,560 km (0.056 R)
• M29: 9,240,212 km (0.083 R)
• M30: 9,610,466 km (0.117 R)
• M31: 10,296,073 km (0.099 R)
• M32: 10,679,792 km (0.069 R)
• M33: 11,318,126 km (0.084 R)
• M34: 11,714,261 km (0.047 R)
• M35: 12,446,244 km (0.063 R)
• M36: 12,594,495 km (0.044 R)
• M37: 13,571,968 km (0.088 R)
• M38: 13,648,113 km (0.116 R)
• M39: 14,147,022 km (0.05 R)
• M40: 14,769,199 km (0.079 R)
• M41: 15,004,816 km (0.085 R)
• M42: 16,241,990 km (0.089 R)
• M43: 16,485,386 km (0.106 R)
• M44: 17,016,459 km (0.093 R)
• M45: 17,636,392 km (0.08 R)
• M46: 17,761,306 km (0.118 R)
• M47: 17,928,258 km (0.117 R)
• M48: 18,137,695 km (0.12 R)
• M49: 18,221,769 km (0.085 R)
• M50: 18,432,253 km (0.083 R)
• M51: 18,643,635 km (0.108 R)
• M52: 19,928,980 km (0.088 R)
• M53: 20,276,495 km (0.086 R)
• M54: 20,494,759 km (0.101 R)
• M55: 21,419,872 km (0.113 R)
• M56: 21,820,495 km (0.115 R)
• M57: 22,810,384 km (0.119 R)
• M58: 23,174,057 km (0.108 R)
• M59: 23,447,970 km (0.092 R)
• M60: 23,539,524 km (0.103 R)
• M61: 24,787,170 km (0.113 R)
• M62: 25,678,026 km (0.116 R)
• M63: 26,246,049 km (0.1 R)
• M64: 27,635,963 km (0.066 R)
• M65: 27,732,603 km (0.117 R)
• M66: 28,266,667 km (0.027 R)
• M67: 28,755,254 km (0.114 R)
• M68: 29,344,969 km (0.112 R)
• M69: 29,938,872 km (0.06 R)
• M70: 30,038,205 km (0.067 R)
• M71: 30,336,952 km (0.105 R)
• M72: 30,686,862 km (0.08 R)
• M73: 30,786,943 km (0.062 R)
• M74: 32,302,818 km (0.066 R)
• M75: 32,506,720 km (0.117 R)
• M76: 33,532,961 km (0.103 R)
• M77: 33,687,795 km (0.088 R)
• M78: 34,205,703 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.9

Radius: 13.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.33 AU - 7.53 AU

Year: 8430 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,225,630 km

• M1: 219,460 km (0.108 R)
• M2: 546,930 km (0.108 R)
• M3: 994,826 km (0.11 R)
• M4: 1,137,243 km (0.11 R)
• M5: 1,287,140 km (0.119 R)
• M6: 1,777,073 km (0.111 R)
• M7: 2,346,592 km (0.07 R)
• M8: 2,841,761 km (0.087 R)
• M9: 2,944,834 km (0.056 R)
• M10: 3,101,762 km (0.099 R)
• M11: 3,315,388 km (0.111 R)
• M12: 3,899,568 km (0.051 R)
• M13: 4,101,525 km (0.086 R)
• M14: 4,606,567 km (0.098 R)
• M15: 4,728,190 km (0.097 R)
• M16: 4,851,160 km (0.076 R)
• M17: 5,194,487 km (0.093 R)
• M18: 5,353,210 km (0.075 R)
• M19: 5,513,430 km (0.078 R)
• M20: 5,740,669 km (0.084 R)
• M21: 5,838,954 km (0.094 R)
• M22: 5,971,049 km (0.045 R)
• M23: 6,137,402 km (0.096 R)
• M24: 6,271,741 km (0.089 R)
• M25: 7,274,196 km (0.093 R)
• M26: 7,559,629 km (0.105 R)
• M27: 7,667,639 km (0.084 R)
• M28: 8,104,764 km (0.101 R)
• M29: 8,400,668 km (0.046 R)
• M30: 9,003,249 km (0.107 R)
• M31: 9,776,221 km (0.108 R)
• M32: 9,893,954 km (0.076 R)
• M33: 10,091,424 km (0.05 R)
• M34: 10,330,032 km (0.099 R)
• M35: 12,774,162 km (0.11 R)
• M36: 13,379,435 km (0.105 R)
• M37: 13,554,165 km (0.103 R)
• M38: 14,528,347 km (0.073 R)
• M39: 15,433,564 km (0.058 R)
• M40: 15,525,117 km (0.117 R)
• M41: 15,800,826 km (0.106 R)
• M42: 15,939,204 km (0.041 R)
• M43: 16,590,703 km (0.091 R)
• M44: 16,731,475 km (0.082 R)
• M45: 17,441,167 km (0.076 R)
• M46: 18,064,242 km (0.11 R)
• M47: 18,938,941 km (0.114 R)
• M48: 19,233,499 km (0.088 R)
• M49: 19,430,819 km (0.116 R)
• M50: 20,780,042 km (0.094 R)
• M51: 21,440,516 km (0.108 R)
• M52: 22,107,723 km (0.111 R)
• M53: 23,095,368 km (0.106 R)
• M54: 23,673,713 km (0.067 R)
• M55: 23,938,053 km (0.082 R)
• M56: 24,097,225 km (0.036 R)
• M57: 24,470,023 km (0.034 R)
• M58: 25,059,588 km (0.087 R)
• M59: 25,167,299 km (0.066 R)
• M60: 26,034,368 km (0.077 R)
• M61: 27,408,873 km (0.12 R)
• M62: 27,519,875 km (0.079 R)
• M63: 27,742,327 km (0.062 R)
• M64: 27,965,377 km (0.112 R)
• M65: 30,170,749 km (0.108 R)
• M66: 30,630,014 km (0.105 R)
• M67: 30,918,290 km (0.077 R)
• M68: 34,446,855 km (0.089 R)
• M69: 34,566,682 km (0.059 R)
• M70: 35,409,218 km (0.054 R)
• M71: 35,833,028 km (0.099 R)
• M72: 36,930,478 km (0.096 R)
• M73: 37,298,788 km (0.064 R)
• M74: 39,033,525 km (0.118 R)
• M75: 41,111,739 km (0.043 R)
• M76: 41,302,476 km (0.073 R)
• M77: 41,493,363 km (0.112 R)
• M78: 42,132,146 km (0.058 R)
• M79: 42,581,239 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit