🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.51 AU - 0.53 AU

Year: 133 Days

Day: 14.8 Hours

Environment

Temp: 185 °C

Axial Tilt: 142.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,936,815 km

• M1: 369,357 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.26 AU - 1.44 AU

Year: 556 Days

Day: 45.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,936,815 km

• M1: 73,752 km (0.045 R)
• M2: 452,534 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.97 AU - 3.11 AU

Year: 1880 Days

Day: 32.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 8.4

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.48 AU - 6.5 AU

Year: 5201 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,936,815 km

• M1: 150,795 km (0.109 R)
• M2: 206,595 km (0.047 R)
• M3: 258,954 km (0.119 R)
• M4: 443,707 km (0.041 R)
• M5: 610,808 km (0.037 R)
• M6: 772,823 km (0.072 R)
• M7: 852,409 km (0.105 R)
• M8: 963,111 km (0.115 R)
• M9: 1,020,257 km (0.089 R)
• M10: 1,123,330 km (0.1 R)
• M11: 1,356,254 km (0.05 R)
• M12: 1,503,309 km (0.107 R)
• M13: 1,725,312 km (0.086 R)
• M14: 1,813,575 km (0.103 R)
• M15: 2,031,689 km (0.09 R)
• M16: 2,200,734 km (0.086 R)
• M17: 2,453,405 km (0.033 R)
• M18: 2,532,991 km (0.066 R)
• M19: 2,881,105 km (0.08 R)
• M20: 3,092,936 km (0.089 R)
• M21: 3,222,637 km (0.081 R)
• M22: 3,599,624 km (0.067 R)
• M23: 3,758,946 km (0.095 R)
• M24: 3,897,473 km (0.105 R)
• M25: 4,014,160 km (0.085 R)
• M26: 4,713,829 km (0.06 R)
• M27: 5,450,898 km (0.042 R)
• M28: 6,748,210 km (0.083 R)
• M29: 7,030,053 km (0.042 R)
• M30: 7,258,339 km (0.108 R)
• M31: 7,344,657 km (0.093 R)
• M32: 7,431,274 km (0.119 R)
• M33: 8,648,403 km (0.115 R)
• M34: 8,770,474 km (0.102 R)
• M35: 8,831,660 km (0.095 R)
• M36: 8,893,145 km (0.051 R)
• M37: 9,264,447 km (0.082 R)
• M38: 10,022,309 km (0.066 R)
• M39: 11,096,572 km (0.114 R)
• M40: 11,968,578 km (0.119 R)
• M41: 12,070,603 km (0.071 R)
• M42: 12,481,549 km (0.087 R)
• M43: 12,688,742 km (0.117 R)
• M44: 13,247,041 km (0.115 R)
• M45: 13,317,352 km (0.109 R)
• M46: 13,458,423 km (0.118 R)
• M47: 13,671,001 km (0.066 R)
• M48: 14,932,710 km (0.102 R)
• M49: 15,263,172 km (0.088 R)
• M50: 15,819,376 km (0.108 R)
• M51: 16,156,271 km (0.075 R)
• M52: 16,495,409 km (0.065 R)
• M53: 17,066,125 km (0.082 R)
• M54: 17,992,585 km (0.057 R)
• M55: 18,383,484 km (0.103 R)
• M56: 18,619,250 km (0.08 R)
• M57: 18,777,076 km (0.096 R)
• M58: 19,054,281 km (0.082 R)
• M59: 19,133,717 km (0.074 R)
• M60: 19,452,660 km (0.07 R)
• M61: 19,894,123 km (0.084 R)
• M62: 20,379,419 km (0.065 R)
• M63: 20,460,650 km (0.091 R)
• M64: 20,623,413 km (0.12 R)
• M65: 21,279,100 km (0.08 R)
• M66: 22,150,209 km (0.065 R)
• M67: 22,317,310 km (0.074 R)
• M68: 22,653,007 km (0.082 R)
• M69: 23,202,181 km (0.068 R)
• M70: 23,670,273 km (0.09 R)
• M71: 25,092,948 km (0.096 R)
• M72: 25,748,786 km (0.047 R)
• M73: 25,968,694 km (0.109 R)
• M74: 26,145,070 km (0.103 R)
• M75: 26,277,614 km (0.057 R)
• M76: 26,410,307 km (0.107 R)
• M77: 28,518,889 km (0.037 R)
• M78: 29,386,707 km (0.094 R)
• M79: 29,616,489 km (0.049 R)
• M80: 30,031,623 km (0.113 R)
• M81: 30,448,552 km (0.078 R)
• M82: 30,541,602 km (0.1 R)
• M83: 30,634,502 km (0.115 R)
• M84: 30,727,702 km (0.083 R)
• M85: 31,147,922 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.6

Radius: 14.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.25 AU - 7.21 AU

Year: 6194 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,936,815 km

• M1: 220,507 km (0.119 R)
• M2: 607,218 km (0.055 R)
• M3: 749,336 km (0.095 R)
• M4: 851,361 km (0.12 R)
• M5: 1,438,234 km (0.075 R)
• M6: 1,722,320 km (0.11 R)
• M7: 2,211,505 km (0.12 R)
• M8: 2,423,336 km (0.104 R)
• M9: 2,581,760 km (0.084 R)
• M10: 2,743,775 km (0.07 R)
• M11: 3,228,472 km (0.118 R)
• M12: 3,559,382 km (0.047 R)
• M13: 3,786,173 km (0.101 R)
• M14: 4,064,724 km (0.106 R)
• M15: 4,350,156 km (0.117 R)
• M16: 4,666,855 km (0.1 R)
• M17: 4,915,636 km (0.094 R)
• M18: 5,041,747 km (0.058 R)
• M19: 5,143,474 km (0.094 R)
• M20: 5,478,573 km (0.095 R)
• M21: 5,662,130 km (0.103 R)
• M22: 6,089,232 km (0.102 R)
• M23: 6,416,552 km (0.05 R)
• M24: 6,637,957 km (0.086 R)
• M25: 6,777,681 km (0.054 R)
• M26: 6,890,179 km (0.098 R)
• M27: 7,202,689 km (0.079 R)
• M28: 7,519,986 km (0.116 R)
• M29: 8,378,378 km (0.074 R)
• M30: 8,681,613 km (0.094 R)
• M31: 8,773,317 km (0.11 R)
• M32: 9,455,782 km (0.089 R)
• M33: 9,613,309 km (0.077 R)
• M34: 9,930,905 km (0.114 R)
• M35: 10,187,465 km (0.068 R)
• M36: 10,284,255 km (0.081 R)
• M37: 10,413,807 km (0.039 R)
• M38: 10,576,569 km (0.1 R)
• M39: 10,772,991 km (0.085 R)
• M40: 12,456,267 km (0.103 R)
• M41: 13,363,727 km (0.101 R)
• M42: 14,076,262 km (0.117 R)
• M43: 14,364,836 km (0.095 R)
• M44: 14,801,363 km (0.103 R)
• M45: 15,094,724 km (0.09 R)
• M46: 16,325,466 km (0.112 R)
• M47: 16,666,699 km (0.116 R)
• M48: 16,895,434 km (0.103 R)
• M49: 17,394,792 km (0.092 R)
• M50: 17,821,146 km (0.103 R)
• M51: 18,447,512 km (0.078 R)
• M52: 19,802,270 km (0.117 R)
• M53: 20,491,767 km (0.085 R)
• M54: 20,859,927 km (0.118 R)
• M55: 21,312,909 km (0.062 R)
• M56: 21,437,076 km (0.108 R)
• M57: 23,072,480 km (0.109 R)
• M58: 23,926,534 km (0.087 R)
• M59: 24,055,637 km (0.095 R)
• M60: 24,227,974 km (0.097 R)
• M61: 24,617,377 km (0.092 R)
• M62: 25,096,090 km (0.105 R)
• M63: 25,534,113 km (0.056 R)
• M64: 25,798,003 km (0.067 R)
• M65: 26,107,072 km (0.079 R)
• M66: 26,506,349 km (0.099 R)
• M67: 27,131,369 km (0.111 R)
• M68: 27,355,766 km (0.075 R)
• M69: 27,761,326 km (0.039 R)
• M70: 28,532,802 km (0.107 R)
• M71: 28,944,046 km (0.104 R)
• M72: 30,701,971 km (0.086 R)
• M73: 31,217,336 km (0.098 R)
• M74: 31,546,750 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.4

Radius: 11.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.65 AU - 9.93 AU

Year: 9245 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,936,815 km

• M1: 201,957 km (0.113 R)
• M2: 307,573 km (0.115 R)
• M3: 384,018 km (0.111 R)
• M4: 482,603 km (0.112 R)
• M5: 606,320 km (0.094 R)
• M6: 758,012 km (0.093 R)
• M7: 993,180 km (0.06 R)
• M8: 1,970,802 km (0.098 R)
• M9: 2,086,142 km (0.091 R)
• M10: 2,227,512 km (0.091 R)
• M11: 2,595,523 km (0.11 R)
• M12: 2,877,665 km (0.101 R)
• M13: 3,009,311 km (0.116 R)
• M14: 3,169,829 km (0.085 R)
• M15: 3,278,587 km (0.101 R)
• M16: 3,584,066 km (0.109 R)
• M17: 4,133,389 km (0.046 R)
• M18: 4,678,225 km (0.106 R)
• M19: 5,086,028 km (0.088 R)
• M20: 5,902,384 km (0.115 R)
• M21: 6,036,723 km (0.058 R)
• M22: 6,480,729 km (0.114 R)
• M23: 6,619,556 km (0.113 R)
• M24: 6,759,281 km (0.063 R)
• M25: 7,006,117 km (0.107 R)
• M26: 7,148,684 km (0.032 R)
• M27: 7,256,095 km (0.12 R)
• M28: 7,509,065 km (0.12 R)
• M29: 7,801,679 km (0.059 R)
• M30: 8,172,681 km (0.08 R)
• M31: 9,320,396 km (0.094 R)
• M32: 9,477,324 km (0.095 R)
• M33: 10,194,048 km (0.119 R)
• M34: 10,477,536 km (0.119 R)
• M35: 11,595,181 km (0.073 R)
• M36: 11,721,741 km (0.104 R)
• M37: 12,061,328 km (0.095 R)
• M38: 12,924,658 km (0.061 R)
• M39: 13,540,851 km (0.119 R)
• M40: 13,629,712 km (0.112 R)
• M41: 14,166,769 km (0.103 R)
• M42: 14,619,602 km (0.083 R)
• M43: 14,710,707 km (0.083 R)
• M44: 15,585,854 km (0.032 R)
• M45: 15,679,054 km (0.085 R)
• M46: 16,100,321 km (0.093 R)
• M47: 16,335,938 km (0.113 R)
• M48: 16,572,901 km (0.119 R)
• M49: 17,290,223 km (0.1 R)
• M50: 17,483,204 km (0.118 R)
• M51: 17,676,933 km (0.042 R)
• M52: 17,822,642 km (0.116 R)
• M53: 18,213,391 km (0.087 R)
• M54: 18,656,201 km (0.056 R)
• M55: 18,953,452 km (0.096 R)
• M56: 19,653,121 km (0.06 R)
• M57: 20,056,886 km (0.07 R)
• M58: 20,718,557 km (0.086 R)
• M59: 21,802,693 km (0.078 R)
• M60: 25,602,329 km (0.031 R)
• M61: 25,877,589 km (0.097 R)
• M62: 27,156,202 km (0.069 R)
• M63: 28,001,281 km (0.103 R)
• M64: 28,398,463 km (0.076 R)
• M65: 29,083,920 km (0.092 R)
• M66: 30,122,130 km (0.064 R)
• M67: 30,470,992 km (0.104 R)
• M68: 31,113,964 km (0.049 R)
• M69: 32,472,761 km (0.103 R)
• M70: 32,711,070 km (0.12 R)
• M71: 33,129,496 km (0.09 R)
• M72: 34,092,457 km (0.117 R)
• M73: 35,615,663 km (0.074 R)
• M74: 36,046,056 km (0.091 R)
• M75: 37,410,089 km (0.106 R)
• M76: 38,664,766 km (0.084 R)
• M77: 38,791,027 km (0.097 R)
• M78: 40,380,355 km (0.112 R)
• M79: 41,150,933 km (0.116 R)
• M80: 43,885,583 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.5

Radius: 12.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.62 AU - 13.76 AU

Year: 15099 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,936,815 km

• M1: 161,267 km (0.112 R)
• M2: 1,009,636 km (0.078 R)
• M3: 1,868,477 km (0.11 R)
• M4: 2,531,495 km (0.102 R)
• M5: 3,118,667 km (0.111 R)
• M6: 3,226,676 km (0.12 R)
• M7: 4,057,393 km (0.047 R)
• M8: 4,660,572 km (0.043 R)
• M9: 5,335,258 km (0.105 R)
• M10: 5,552,325 km (0.071 R)
• M11: 5,816,814 km (0.105 R)
• M12: 6,312,581 km (0.104 R)
• M13: 6,728,314 km (0.096 R)
• M14: 6,963,182 km (0.104 R)
• M15: 8,328,263 km (0.096 R)
• M16: 9,405,218 km (0.116 R)
• M17: 9,562,595 km (0.114 R)
• M18: 9,933,448 km (0.12 R)
• M19: 10,471,402 km (0.08 R)
• M20: 11,351,935 km (0.049 R)
• M21: 12,198,958 km (0.107 R)
• M22: 12,949,491 km (0.067 R)
• M23: 13,834,063 km (0.084 R)
• M24: 14,193,397 km (0.099 R)
• M25: 15,289,800 km (0.053 R)
• M26: 15,475,301 km (0.1 R)
• M27: 17,757,716 km (0.044 R)
• M28: 18,083,091 km (0.054 R)
• M29: 19,137,308 km (0.072 R)
• M30: 20,143,652 km (0.087 R)
• M31: 20,346,956 km (0.097 R)
• M32: 22,137,792 km (0.074 R)
• M33: 22,487,851 km (0.074 R)
• M34: 23,193,803 km (0.06 R)
• M35: 23,478,039 km (0.043 R)
• M36: 24,917,321 km (0.027 R)
• M37: 25,427,748 km (0.112 R)
• M38: 25,574,205 km (0.034 R)
• M39: 28,638,568 km (0.098 R)
• M40: 29,096,636 km (0.087 R)
• M41: 29,480,355 km (0.104 R)
• M42: 30,563,294 km (0.075 R)
• M43: 30,719,175 km (0.084 R)
• M44: 33,487,932 km (0.03 R)
• M45: 33,809,418 km (0.09 R)
• M46: 35,187,214 km (0.077 R)
• M47: 36,335,528 km (0.066 R)
• M48: 36,748,717 km (0.077 R)
• M49: 37,080,375 km (0.087 R)
• M50: 37,246,579 km (0.106 R)
• M51: 37,579,584 km (0.04 R)
• M52: 39,090,821 km (0.089 R)
• M53: 39,175,494 km (0.086 R)
• M54: 39,344,689 km (0.083 R)
• M55: 39,939,041 km (0.062 R)
• M56: 40,365,395 km (0.095 R)
• M57: 40,621,955 km (0.101 R)
• M58: 40,793,245 km (0.08 R)
• M59: 41,653,582 km (0.112 R)
• M60: 41,739,900 km (0.055 R)
• M61: 41,999,303 km (0.103 R)
• M62: 43,567,238 km (0.033 R)
• M63: 44,446,425 km (0.07 R)
• M64: 45,509,318 km (0.096 R)
• M65: 47,931,307 km (0.049 R)
• M66: 50,579,040 km (0.084 R)
• M67: 50,671,192 km (0.062 R)
• M68: 51,502,957 km (0.113 R)
• M69: 52,246,159 km (0.104 R)
• M70: 53,931,379 km (0.092 R)
• M71: 54,780,646 km (0.058 R)
• M72: 55,254,422 km (0.072 R)
• M73: 55,539,257 km (0.079 R)
• M74: 55,634,401 km (0.038 R)
• M75: 56,875,166 km (0.07 R)
• M76: 57,258,884 km (0.047 R)
• M77: 58,511,617 km (0.049 R)
• M78: 58,608,407 km (0.118 R)
• M79: 59,190,043 km (0.09 R)
• M80: 59,481,460 km (0.091 R)
• M81: 62,818,539 km (0.109 R)
• M82: 63,711,938 km (0.106 R)
• M83: 63,811,570 km (0.081 R)
• M84: 65,009,999 km (0.048 R)
• M85: 65,511,451 km (0.057 R)
• M86: 66,922,757 km (0.039 R)
• M87: 67,835,154 km (0.118 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 19,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit