🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.68 AU

Year: 293 Days

Day: 16.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.6 AU - 0.74 AU

Year: 354 Days

Day: 22.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,167,926 km

• M1: 624,870 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 13.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.81 AU - 2.33 AU

Year: 1923 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,167,926 km

• M1: 170,093 km (0.096 R)
• M2: 307,424 km (0.117 R)
• M3: 472,430 km (0.091 R)
• M4: 584,030 km (0.105 R)
• M5: 714,479 km (0.067 R)
• M6: 873,502 km (0.071 R)
• M7: 1,083,388 km (0.101 R)
• M8: 1,209,648 km (0.1 R)
• M9: 1,300,305 km (0.086 R)
• M10: 1,641,986 km (0.118 R)
• M11: 1,870,273 km (0.096 R)
• M12: 2,000,423 km (0.035 R)
• M13: 2,121,597 km (0.056 R)
• M14: 2,670,472 km (0.045 R)
• M15: 2,764,120 km (0.111 R)
• M16: 2,872,429 km (0.102 R)
• M17: 3,262,879 km (0.106 R)
• M18: 3,363,259 km (0.083 R)
• M19: 3,537,690 km (0.108 R)
• M20: 3,670,533 km (0.078 R)
• M21: 3,805,171 km (0.105 R)
• M22: 3,895,828 km (0.059 R)
• M23: 4,094,643 km (0.111 R)
• M24: 4,218,810 km (0.03 R)
• M25: 4,711,735 km (0.045 R)
• M26: 4,809,272 km (0.088 R)
• M27: 4,924,014 km (0.069 R)
• M28: 5,039,653 km (0.09 R)
• M29: 5,425,915 km (0.04 R)
• M30: 5,631,462 km (0.12 R)
• M31: 5,944,421 km (0.082 R)
• M32: 6,245,412 km (0.111 R)
• M33: 6,406,678 km (0.085 R)
• M34: 6,533,238 km (0.099 R)
• M35: 6,880,754 km (0.119 R)
• M36: 6,973,206 km (0.079 R)
• M37: 7,103,356 km (0.109 R)
• M38: 7,234,403 km (0.113 R)
• M39: 7,613,036 km (0.107 R)
• M40: 7,747,225 km (0.098 R)
• M41: 7,862,714 km (0.085 R)
• M42: 7,978,952 km (0.049 R)
• M43: 8,647,954 km (0.088 R)
• M44: 8,767,931 km (0.028 R)
• M45: 8,928,749 km (0.06 R)
• M46: 9,049,923 km (0.027 R)
• M47: 9,171,845 km (0.106 R)
• M48: 9,437,681 km (0.045 R)
• M49: 9,685,265 km (0.101 R)
• M50: 9,956,037 km (0.066 R)
• M51: 10,102,793 km (0.099 R)
• M52: 10,334,969 km (0.111 R)
• M53: 11,942,697 km (0.099 R)
• M54: 12,076,438 km (0.035 R)
• M55: 12,277,946 km (0.08 R)
• M56: 12,390,444 km (0.074 R)
• M57: 12,593,747 km (0.108 R)
• M58: 12,798,247 km (0.092 R)
• M59: 13,233,428 km (0.09 R)
• M60: 13,325,730 km (0.087 R)
• M61: 13,930,703 km (0.118 R)
• M62: 14,354,664 km (0.057 R)
• M63: 14,473,295 km (0.074 R)
• M64: 14,735,241 km (0.098 R)
• M65: 15,022,768 km (0.066 R)
• M66: 15,384,944 km (0.116 R)
• M67: 15,994,855 km (0.097 R)
• M68: 16,290,460 km (0.115 R)
• M69: 16,762,142 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.8

Radius: 12.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.57 AU - 4.05 AU

Year: 4802 Days

Day: 11 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,167,926 km

• M1: 168,298 km (0.039 R)
• M2: 274,213 km (0.073 R)
• M3: 382,522 km (0.117 R)
• M4: 493,823 km (0.063 R)
• M5: 650,003 km (0.053 R)
• M6: 836,402 km (0.07 R)
• M7: 1,184,217 km (0.109 R)
• M8: 1,305,690 km (0.093 R)
• M9: 1,446,013 km (0.059 R)
• M10: 1,547,440 km (0.078 R)
• M11: 2,042,161 km (0.032 R)
• M12: 2,240,378 km (0.114 R)
• M13: 2,324,751 km (0.074 R)
• M14: 2,514,591 km (0.05 R)
• M15: 2,691,565 km (0.066 R)
• M16: 2,872,878 km (0.118 R)
• M17: 3,020,830 km (0.113 R)
• M18: 3,114,777 km (0.101 R)
• M19: 3,286,067 km (0.064 R)
• M20: 3,638,519 km (0.108 R)
• M21: 3,799,038 km (0.1 R)
• M22: 3,941,455 km (0.113 R)
• M23: 4,443,506 km (0.098 R)
• M24: 4,877,489 km (0.08 R)
• M25: 5,257,318 km (0.103 R)
• M26: 5,693,097 km (0.096 R)
• M27: 6,164,629 km (0.076 R)
• M28: 6,332,627 km (0.119 R)
• M29: 6,722,480 km (0.094 R)
• M30: 7,120,260 km (0.101 R)
• M31: 7,423,645 km (0.092 R)
• M32: 7,731,218 km (0.084 R)
• M33: 7,886,650 km (0.063 R)
• M34: 8,016,950 km (0.068 R)
• M35: 8,226,985 km (0.037 R)
• M36: 8,598,886 km (0.107 R)
• M37: 8,922,017 km (0.025 R)
• M38: 9,058,001 km (0.095 R)
• M39: 10,000,019 km (0.089 R)
• M40: 10,254,635 km (0.082 R)
• M41: 10,511,494 km (0.105 R)
• M42: 10,683,831 km (0.073 R)
• M43: 11,148,033 km (0.07 R)
• M44: 11,265,168 km (0.053 R)
• M45: 12,246,979 km (0.104 R)
• M46: 13,101,482 km (0.062 R)
• M47: 13,380,183 km (0.118 R)
• M48: 14,642,939 km (0.097 R)
• M49: 14,932,261 km (0.055 R)
• M50: 15,516,590 km (0.111 R)
• M51: 16,009,366 km (0.066 R)
• M52: 16,108,549 km (0.108 R)
• M53: 16,540,588 km (0.074 R)
• M54: 17,620,535 km (0.082 R)
• M55: 18,410,711 km (0.055 R)
• M56: 18,549,388 km (0.06 R)
• M57: 18,862,496 km (0.099 R)
• M58: 19,107,388 km (0.034 R)
• M59: 19,353,177 km (0.07 R)
• M60: 19,494,099 km (0.105 R)
• M61: 19,670,774 km (0.084 R)
• M62: 20,347,106 km (0.061 R)
• M63: 20,454,517 km (0.108 R)
• M64: 20,598,131 km (0.102 R)
• M65: 21,503,198 km (0.079 R)
• M66: 22,162,925 km (0.064 R)
• M67: 22,347,379 km (0.095 R)
• M68: 22,978,383 km (0.119 R)
• M69: 23,916,810 km (0.078 R)
• M70: 25,136,332 km (0.067 R)
• M71: 25,637,485 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 9.8

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.88 AU - 4.08 AU

Year: 5127 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,167,926 km

• M1: 122,969 km (0.074 R)
• M2: 265,387 km (0.088 R)
• M3: 375,341 km (0.056 R)
• M4: 437,723 km (0.101 R)
• M5: 504,594 km (0.093 R)
• M6: 896,390 km (0.043 R)
• M7: 1,045,988 km (0.119 R)
• M8: 1,155,793 km (0.119 R)
• M9: 1,269,787 km (0.112 R)
• M10: 1,580,352 km (0.098 R)
• M11: 1,689,259 km (0.063 R)
• M12: 1,800,710 km (0.096 R)
• M13: 2,011,643 km (0.082 R)
• M14: 2,436,650 km (0.098 R)
• M15: 2,542,117 km (0.089 R)
• M16: 3,114,478 km (0.109 R)
• M17: 3,298,633 km (0.082 R)
• M18: 3,848,106 km (0.108 R)
• M19: 4,477,464 km (0.059 R)
• M20: 4,581,136 km (0.111 R)
• M21: 4,977,121 km (0.111 R)
• M22: 5,111,610 km (0.107 R)
• M23: 5,192,841 km (0.082 R)
• M24: 5,494,580 km (0.114 R)
• M25: 5,830,427 km (0.09 R)
• M26: 6,172,857 km (0.108 R)
• M27: 6,259,474 km (0.096 R)
• M28: 6,997,291 km (0.103 R)
• M29: 7,391,930 km (0.117 R)
• M30: 7,762,484 km (0.073 R)
• M31: 7,856,132 km (0.053 R)
• M32: 8,393,787 km (0.098 R)
• M33: 8,586,469 km (0.097 R)
• M34: 8,683,259 km (0.114 R)
• M35: 9,008,784 km (0.049 R)
• M36: 9,205,954 km (0.058 R)
• M37: 10,043,253 km (0.084 R)
• M38: 11,861,466 km (0.103 R)
• M39: 12,077,784 km (0.083 R)
• M40: 12,587,464 km (0.059 R)
• M41: 12,882,022 km (0.117 R)
• M42: 13,402,772 km (0.066 R)
• M43: 13,477,721 km (0.112 R)
• M44: 13,854,558 km (0.089 R)
• M45: 15,869,941 km (0.058 R)
• M46: 15,989,020 km (0.051 R)
• M47: 16,268,020 km (0.089 R)
• M48: 16,749,875 km (0.041 R)
• M49: 17,073,904 km (0.079 R)
• M50: 17,481,708 km (0.043 R)
• M51: 17,851,514 km (0.087 R)
• M52: 18,598,755 km (0.081 R)
• M53: 19,102,751 km (0.052 R)
• M54: 19,568,598 km (0.115 R)
• M55: 20,209,775 km (0.086 R)
• M56: 20,641,215 km (0.09 R)
• M57: 21,075,647 km (0.116 R)
• M58: 21,206,545 km (0.025 R)
• M59: 21,513,071 km (0.118 R)
• M60: 21,644,867 km (0.073 R)
• M61: 23,247,659 km (0.12 R)
• M62: 23,337,717 km (0.093 R)
• M63: 23,881,206 km (0.072 R)
• M64: 24,108,744 km (0.104 R)
• M65: 24,842,073 km (0.09 R)
• M66: 25,072,753 km (0.051 R)
• M67: 25,396,931 km (0.115 R)
• M68: 25,582,732 km (0.085 R)
• M69: 25,769,131 km (0.093 R)
• M70: 26,330,721 km (0.112 R)
• M71: 26,424,669 km (0.084 R)
• M72: 26,943,624 km (0.093 R)
• M73: 27,038,319 km (0.067 R)
• M74: 27,656,757 km (0.048 R)
• M75: 27,895,814 km (0.12 R)
• M76: 28,135,620 km (0.026 R)
• M77: 28,665,495 km (0.078 R)
• M78: 31,813,483 km (0.07 R)
• M79: 32,365,499 km (0.095 R)
• M80: 32,870,093 km (0.041 R)
• M81: 33,123,362 km (0.106 R)
• M82: 33,479,106 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29

Radius: 8.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.98 AU - 5.82 AU

Year: 8102 Days

Day: 10.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 37,167,926 km

• M1: 132,095 km (0.089 R)
• M2: 206,595 km (0.082 R)
• M3: 304,282 km (0.108 R)
• M4: 440,416 km (0.11 R)
• M5: 536,907 km (0.118 R)
• M6: 633,996 km (0.066 R)
• M7: 768,185 km (0.035 R)
• M8: 831,016 km (0.112 R)
• M9: 1,109,418 km (0.118 R)
• M10: 1,339,649 km (0.102 R)
• M11: 1,495,081 km (0.037 R)
• M12: 1,615,507 km (0.082 R)
• M13: 1,877,304 km (0.119 R)
• M14: 2,668,078 km (0.083 R)
• M15: 3,207,977 km (0.084 R)
• M16: 3,286,067 km (0.077 R)
• M17: 4,058,740 km (0.104 R)
• M18: 4,143,263 km (0.086 R)
• M19: 4,766,487 km (0.06 R)
• M20: 5,233,831 km (0.091 R)
• M21: 5,356,801 km (0.087 R)
• M22: 5,574,465 km (0.054 R)
• M23: 5,826,687 km (0.088 R)
• M24: 6,212,201 km (0.11 R)
• M25: 7,058,476 km (0.048 R)
• M26: 7,730,021 km (0.102 R)
• M27: 9,281,800 km (0.066 R)
• M28: 11,301,970 km (0.074 R)
• M29: 11,461,291 km (0.101 R)
• M30: 11,883,157 km (0.1 R)
• M31: 12,330,455 km (0.054 R)
• M32: 12,618,132 km (0.026 R)
• M33: 14,497,530 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.1

Radius: 6.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.93 AU - 8.45 AU

Year: 12448 Days

Day: 21.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,167,926 km

• M1: 81,680 km (0.043 R)
• M2: 353,051 km (0.079 R)
• M3: 583,132 km (0.111 R)
• M4: 623,524 km (0.074 R)
• M5: 765,193 km (0.058 R)
• M6: 855,401 km (0.083 R)
• M7: 981,362 km (0.09 R)
• M8: 1,096,552 km (0.071 R)
• M9: 1,164,320 km (0.075 R)
• M10: 1,413,101 km (0.115 R)
• M11: 2,211,505 km (0.091 R)
• M12: 2,341,655 km (0.078 R)
• M13: 2,655,213 km (0.097 R)
• M14: 3,596,782 km (0.082 R)
• M15: 3,673,226 km (0.073 R)
• M16: 3,984,090 km (0.084 R)
• M17: 5,368,768 km (0.044 R)
• M18: 6,051,234 km (0.108 R)
• M19: 6,111,971 km (0.117 R)
• M20: 6,172,857 km (0.112 R)
• M21: 6,511,098 km (0.119 R)
• M22: 6,855,322 km (0.046 R)
• M23: 7,077,475 km (0.102 R)
• M24: 9,042,294 km (0.081 R)
• M25: 9,356,000 km (0.059 R)
• M26: 11,125,594 km (0.099 R)
• M27: 12,105,609 km (0.05 R)
• M28: 12,182,054 km (0.073 R)
• M29: 12,258,798 km (0.068 R)
• M30: 12,722,252 km (0.037 R)
• M31: 13,786,042 km (0.068 R)
• M32: 14,227,505 km (0.12 R)
• M33: 14,632,916 km (0.097 R)
• M34: 15,496,544 km (0.115 R)
• M35: 15,829,998 km (0.115 R)
• M36: 15,997,547 km (0.082 R)
• M37: 16,546,123 km (0.117 R)
• M38: 17,058,047 km (0.045 R)
• M39: 17,273,019 km (0.03 R)
• M40: 18,185,117 km (0.106 R)
• M41: 18,624,935 km (0.075 R)
• M42: 18,713,198 km (0.027 R)
• M43: 19,023,763 km (0.065 R)
• M44: 19,920,153 km (0.056 R)
• M45: 20,010,510 km (0.088 R)
• M46: 20,191,673 km (0.105 R)
• M47: 20,647,049 km (0.097 R)
• M48: 20,784,380 km (0.094 R)
• M49: 21,382,772 km (0.088 R)
• M50: 21,428,997 km (0.12 R)
• M51: 21,521,598 km (0.105 R)
• M52: 21,800,299 km (0.084 R)
• M53: 22,361,291 km (0.1 R)
• M54: 22,549,336 km (0.032 R)
• M55: 22,596,459 km (0.025 R)
• M56: 22,785,102 km (0.098 R)
• M57: 23,592,931 km (0.06 R)
• M58: 23,880,159 km (0.062 R)
• M59: 24,120,562 km (0.096 R)
• M60: 25,726,795 km (0.086 R)
• M61: 27,066,593 km (0.088 R)
• M62: 28,022,972 km (0.07 R)
• M63: 28,174,964 km (0.088 R)
• M64: 28,479,695 km (0.078 R)
• M65: 30,123,925 km (0.116 R)
• M66: 31,904,439 km (0.084 R)
• M67: 32,169,227 km (0.088 R)
• M68: 32,222,185 km (0.031 R)
• M69: 33,772,617 km (0.11 R)
• M70: 34,312,815 km (0.084 R)
• M71: 34,367,119 km (0.098 R)
• M72: 35,292,531 km (0.115 R)
• M73: 36,170,970 km (0.112 R)
• M74: 36,613,032 km (0.115 R)
• M75: 36,779,235 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 16,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit