🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.98 AU - 1 AU

Year: 358 Days

Day: 47.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 99,342,167 km

• M1: 407,804 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.84 AU - 1.24 AU

Year: 385 Days

Day: 33.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.03 AU - 1.63 AU

Year: 557 Days

Day: 28.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 99,342,167 km

• M1: 669,301 km (0.1 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.9

Radius: 14.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.13 AU - 5.75 AU

Year: 4611 Days

Day: 13.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 99,342,167 km

• M1: 195,524 km (0.107 R)
• M2: 331,509 km (0.033 R)
• M3: 460,612 km (0.103 R)
• M4: 557,701 km (0.081 R)
• M5: 815,757 km (0.111 R)
• M6: 960,718 km (0.116 R)
• M7: 1,179,579 km (0.07 R)
• M8: 1,427,463 km (0.097 R)
• M9: 1,718,132 km (0.07 R)
• M10: 1,948,961 km (0.104 R)
• M11: 2,217,788 km (0.038 R)
• M12: 2,513,543 km (0.083 R)
• M13: 2,837,273 km (0.04 R)
• M14: 2,958,447 km (0.096 R)
• M15: 3,174,766 km (0.115 R)
• M16: 3,316,585 km (0.099 R)
• M17: 3,460,648 km (0.099 R)
• M18: 3,738,600 km (0.039 R)
• M19: 3,956,265 km (0.12 R)
• M20: 4,369,006 km (0.12 R)
• M21: 4,598,489 km (0.095 R)
• M22: 4,759,755 km (0.089 R)
• M23: 5,106,523 km (0.085 R)
• M24: 5,423,820 km (0.116 R)
• M25: 5,651,658 km (0.078 R)
• M26: 5,960,578 km (0.096 R)
• M27: 6,077,862 km (0.076 R)
• M28: 6,176,148 km (0.069 R)
• M29: 6,394,262 km (0.036 R)
• M30: 6,940,892 km (0.094 R)
• M31: 7,084,955 km (0.102 R)
• M32: 7,971,023 km (0.116 R)
• M33: 8,449,288 km (0.099 R)
• M34: 8,581,233 km (0.092 R)
• M35: 8,758,357 km (0.095 R)
• M36: 9,093,905 km (0.077 R)
• M37: 9,342,537 km (0.089 R)
• M38: 9,456,381 km (0.059 R)
• M39: 9,616,450 km (0.119 R)
• M40: 9,962,620 km (0.097 R)
• M41: 10,289,342 km (0.055 R)
• M42: 10,454,198 km (0.053 R)
• M43: 10,596,017 km (0.078 R)
• M44: 11,073,683 km (0.074 R)
• M45: 11,218,344 km (0.036 R)
• M46: 11,387,988 km (0.111 R)
• M47: 11,607,299 km (0.072 R)
• M48: 12,398,522 km (0.108 R)
• M49: 12,725,094 km (0.117 R)
• M50: 13,079,791 km (0.116 R)
• M51: 13,773,177 km (0.119 R)
• M52: 13,954,938 km (0.045 R)
• M53: 14,347,034 km (0.11 R)
• M54: 14,452,201 km (0.107 R)
• M55: 15,222,631 km (0.089 R)
• M56: 15,815,936 km (0.095 R)
• M57: 16,142,807 km (0.107 R)
• M58: 17,332,260 km (0.075 R)
• M59: 17,810,374 km (0.117 R)
• M60: 18,292,828 km (0.119 R)
• M61: 18,549,986 km (0.069 R)
• M62: 18,981,277 km (0.053 R)
• M63: 19,125,789 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 10.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.86 AU - 7.02 AU

Year: 6645 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,342,167 km

• M1: 155,731 km (0.103 R)
• M2: 305,479 km (0.087 R)
• M3: 472,280 km (0.078 R)
• M4: 586,573 km (0.073 R)
• M5: 1,004,251 km (0.084 R)
• M6: 1,156,990 km (0.111 R)
• M7: 2,557,376 km (0.113 R)
• M8: 2,662,543 km (0.115 R)
• M9: 2,834,132 km (0.116 R)
• M10: 3,076,031 km (0.054 R)
• M11: 3,416,965 km (0.114 R)
• M12: 3,938,762 km (0.061 R)
• M13: 4,036,450 km (0.112 R)
• M14: 4,384,414 km (0.065 R)
• M15: 4,924,762 km (0.089 R)
• M16: 5,162,772 km (0.052 R)
• M17: 5,377,744 km (0.115 R)
• M18: 5,788,390 km (0.088 R)
• M19: 7,110,836 km (0.1 R)
• M20: 7,319,973 km (0.059 R)
• M21: 7,410,331 km (0.098 R)
• M22: 8,177,169 km (0.04 R)
• M23: 8,333,499 km (0.097 R)
• M24: 8,776,907 km (0.047 R)
• M25: 9,423,469 km (0.089 R)
• M26: 9,686,462 km (0.095 R)
• M27: 10,018,569 km (0.025 R)
• M28: 10,253,288 km (0.049 R)
• M29: 10,659,895 km (0.095 R)
• M30: 10,968,366 km (0.056 R)
• M31: 12,482,446 km (0.119 R)
• M32: 12,771,320 km (0.109 R)
• M33: 12,843,875 km (0.117 R)
• M34: 13,135,591 km (0.07 R)
• M35: 13,282,197 km (0.045 R)
• M36: 13,392,600 km (0.063 R)
• M37: 13,466,352 km (0.116 R)
• M38: 14,437,242 km (0.099 R)
• M39: 14,740,477 km (0.095 R)
• M40: 14,816,622 km (0.09 R)
• M41: 14,931,064 km (0.068 R)
• M42: 15,199,443 km (0.106 R)
• M43: 15,469,168 km (0.11 R)
• M44: 16,131,288 km (0.093 R)
• M45: 17,523,147 km (0.12 R)
• M46: 17,725,104 km (0.087 R)
• M47: 18,417,742 km (0.105 R)
• M48: 18,540,861 km (0.117 R)
• M49: 18,623,140 km (0.115 R)
• M50: 18,787,997 km (0.112 R)
• M51: 18,870,575 km (0.059 R)
• M52: 19,326,998 km (0.091 R)
• M53: 19,661,349 km (0.12 R)
• M54: 20,208,728 km (0.094 R)
• M55: 20,633,137 km (0.084 R)
• M56: 21,017,753 km (0.111 R)
• M57: 21,620,632 km (0.026 R)
• M58: 21,967,550 km (0.07 R)
• M59: 22,185,514 km (0.099 R)
• M60: 22,491,591 km (0.114 R)
• M61: 24,448,182 km (0.097 R)
• M62: 24,900,416 km (0.044 R)
• M63: 24,991,222 km (0.072 R)
• M64: 25,082,177 km (0.045 R)
• M65: 25,173,133 km (0.083 R)
• M66: 25,264,238 km (0.106 R)
• M67: 25,584,078 km (0.05 R)
• M68: 25,905,115 km (0.074 R)
• M69: 25,997,118 km (0.113 R)
• M70: 26,690,504 km (0.085 R)
• M71: 27,062,853 km (0.108 R)
• M72: 27,202,877 km (0.113 R)
• M73: 28,332,191 km (0.085 R)
• M74: 28,569,304 km (0.082 R)
• M75: 29,620,678 km (0.089 R)
• M76: 30,490,290 km (0.1 R)
• M77: 31,859,859 km (0.068 R)
• M78: 31,958,444 km (0.101 R)
• M79: 32,353,681 km (0.112 R)
• M80: 32,502,381 km (0.054 R)
• M81: 33,149,243 km (0.065 R)
• M82: 33,449,336 km (0.048 R)
• M83: 33,549,566 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.4

Radius: 9.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.36 AU - 13.42 AU

Year: 15850 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,342,167 km

• M1: 308,321 km (0.062 R)
• M2: 879,486 km (0.072 R)
• M3: 1,351,318 km (0.075 R)
• M4: 1,614,311 km (0.082 R)
• M5: 1,945,969 km (0.051 R)
• M6: 2,355,418 km (0.111 R)
• M7: 2,469,113 km (0.063 R)
• M8: 3,189,875 km (0.098 R)
• M9: 3,347,851 km (0.075 R)
• M10: 3,411,879 km (0.052 R)
• M11: 3,638,968 km (0.049 R)
• M12: 4,107,958 km (0.111 R)
• M13: 4,176,623 km (0.056 R)
• M14: 4,315,001 km (0.076 R)
• M15: 4,883,473 km (0.045 R)
• M16: 5,176,685 km (0.091 R)
• M17: 5,589,276 km (0.096 R)
• M18: 5,896,101 km (0.119 R)
• M19: 6,526,058 km (0.096 R)
• M20: 7,136,118 km (0.089 R)
• M21: 7,343,460 km (0.119 R)
• M22: 7,806,914 km (0.106 R)
• M23: 8,063,624 km (0.063 R)
• M24: 8,279,644 km (0.084 R)
• M25: 8,629,404 km (0.113 R)
• M26: 9,118,289 km (0.116 R)
• M27: 9,937,487 km (0.072 R)
• M28: 10,122,839 km (0.105 R)
• M29: 11,988,474 km (0.1 R)
• M30: 12,334,344 km (0.087 R)
• M31: 12,784,036 km (0.086 R)
• M32: 12,935,129 km (0.086 R)
• M33: 14,113,063 km (0.055 R)
• M34: 14,952,606 km (0.12 R)
• M35: 15,808,306 km (0.117 R)
• M36: 16,624,961 km (0.109 R)
• M37: 17,010,774 km (0.1 R)
• M38: 17,176,977 km (0.057 R)
• M39: 21,624,821 km (0.064 R)
• M40: 22,045,939 km (0.059 R)
• M41: 22,774,032 km (0.11 R)
• M42: 24,628,896 km (0.067 R)
• M43: 25,321,085 km (0.039 R)
• M44: 25,510,925 km (0.107 R)
• M45: 25,637,784 km (0.073 R)
• M46: 25,764,942 km (0.065 R)
• M47: 26,083,436 km (0.082 R)
• M48: 26,147,314 km (0.07 R)
• M49: 26,724,612 km (0.115 R)
• M50: 27,111,772 km (0.109 R)
• M51: 27,176,398 km (0.086 R)
• M52: 27,761,176 km (0.118 R)
• M53: 29,806,628 km (0.111 R)
• M54: 30,881,189 km (0.076 R)
• M55: 31,355,415 km (0.059 R)
• M56: 31,491,249 km (0.085 R)
• M57: 31,627,383 km (0.076 R)
• M58: 31,831,884 km (0.099 R)
• M59: 32,173,864 km (0.112 R)
• M60: 32,654,522 km (0.105 R)
• M61: 33,553,456 km (0.099 R)
• M62: 33,622,869 km (0.061 R)
• M63: 33,901,271 km (0.1 R)
• M64: 35,093,267 km (0.089 R)
• M65: 35,871,774 km (0.042 R)
• M66: 36,013,892 km (0.117 R)
• M67: 36,655,966 km (0.08 R)
• M68: 38,896,194 km (0.047 R)
• M69: 40,365,096 km (0.05 R)
• M70: 42,752,528 km (0.08 R)
• M71: 42,978,720 km (0.117 R)
• M72: 43,356,604 km (0.041 R)
• M73: 43,583,844 km (0.111 R)
• M74: 44,344,250 km (0.088 R)
• M75: 44,573,134 km (0.089 R)
• M76: 45,955,119 km (0.074 R)
• M77: 47,273,226 km (0.093 R)
• M78: 47,351,017 km (0.098 R)
• M79: 47,507,048 km (0.12 R)
• M80: 47,819,558 km (0.062 R)
• M81: 48,682,289 km (0.089 R)
• M82: 48,997,342 km (0.101 R)
• M83: 49,155,018 km (0.096 R)
• M84: 49,867,104 km (0.112 R)
• M85: 49,946,391 km (0.101 R)
• M86: 50,662,216 km (0.067 R)
• M87: 51,782,405 km (0.12 R)
• M88: 52,587,541 km (0.117 R)
• M89: 53,072,687 km (0.107 R)
• M90: 53,721,643 km (0.045 R)
• M91: 54,455,121 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.9

Radius: 7.2

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.28 AU - 20.64 AU

Year: 28826 Days

Day: 22.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 99,342,167 km

• M1: 105,915 km (0.086 R)
• M2: 271,819 km (0.106 R)
• M3: 684,560 km (0.096 R)
• M4: 883,525 km (0.114 R)
• M5: 1,100,891 km (0.109 R)
• M6: 1,335,011 km (0.053 R)
• M7: 1,659,040 km (0.109 R)
• M8: 2,251,747 km (0.098 R)
• M9: 3,370,440 km (0.089 R)
• M10: 4,528,627 km (0.119 R)
• M11: 4,795,509 km (0.119 R)
• M12: 5,855,560 km (0.063 R)
• M13: 6,029,393 km (0.095 R)
• M14: 6,323,053 km (0.059 R)
• M15: 7,293,345 km (0.085 R)
• M16: 8,439,713 km (0.077 R)
• M17: 8,834,203 km (0.108 R)
• M18: 9,033,617 km (0.067 R)
• M19: 9,301,996 km (0.055 R)
• M20: 9,504,850 km (0.095 R)
• M21: 9,777,866 km (0.074 R)
• M22: 10,122,540 km (0.085 R)
• M23: 11,468,622 km (0.096 R)
• M24: 12,720,157 km (0.106 R)
• M25: 12,795,106 km (0.036 R)
• M26: 14,481,074 km (0.104 R)
• M27: 14,559,314 km (0.097 R)
• M28: 15,750,412 km (0.099 R)
• M29: 16,235,558 km (0.056 R)
• M30: 16,972,477 km (0.075 R)
• M31: 17,303,537 km (0.09 R)
• M32: 17,469,890 km (0.116 R)
• M33: 17,972,090 km (0.098 R)
• M34: 21,528,181 km (0.117 R)
• M35: 22,337,056 km (0.093 R)
• M36: 22,881,892 km (0.054 R)
• M37: 22,973,147 km (0.058 R)
• M38: 23,615,071 km (0.042 R)
• M39: 24,729,426 km (0.084 R)
• M40: 24,822,924 km (0.077 R)
• M41: 25,576,299 km (0.102 R)
• M42: 26,528,340 km (0.046 R)
• M43: 26,720,274 km (0.04 R)
• M44: 26,912,507 km (0.078 R)
• M45: 27,008,848 km (0.104 R)
• M46: 27,783,466 km (0.082 R)
• M47: 29,255,509 km (0.111 R)
• M48: 30,853,364 km (0.05 R)
• M49: 31,866,441 km (0.116 R)
• M50: 33,096,435 km (0.098 R)
• M51: 33,302,880 km (0.118 R)
• M52: 34,237,417 km (0.073 R)
• M53: 35,602,648 km (0.078 R)
• M54: 36,238,588 km (0.077 R)
• M55: 37,414,427 km (0.093 R)
• M56: 39,474,689 km (0.117 R)
• M57: 39,584,195 km (0.051 R)
• M58: 44,955,357 km (0.105 R)
• M59: 45,183,942 km (0.077 R)
• M60: 45,642,610 km (0.108 R)
• M61: 47,958,534 km (0.098 R)
• M62: 48,309,192 km (0.11 R)
• M63: 50,193,975 km (0.06 R)
• M64: 50,787,879 km (0.109 R)
• M65: 51,145,268 km (0.092 R)
• M66: 52,824,355 km (0.083 R)
• M67: 55,621,984 km (0.113 R)
• M68: 58,467,336 km (0.034 R)
• M69: 59,217,420 km (0.063 R)
• M70: 60,727,012 km (0.12 R)
• M71: 61,613,379 km (0.102 R)
• M72: 65,460,587 km (0.073 R)
• M73: 66,239,394 km (0.065 R)
• M74: 66,369,544 km (0.062 R)
• M75: 66,760,294 km (0.059 R)
• M76: 67,282,540 km (0.117 R)
• M77: 69,120,948 km (0.083 R)
• M78: 69,252,893 km (0.031 R)
• M79: 73,384,637 km (0.085 R)
• M80: 74,869,845 km (0.116 R)
• M81: 77,595,668 km (0.082 R)
• M82: 81,326,638 km (0.083 R)
• M83: 83,003,481 km (0.094 R)
• M84: 87,673,328 km (0.113 R)
• M85: 89,248,743 km (0.1 R)
• M86: 93,009,634 km (0.113 R)
• M87: 93,155,342 km (0.08 R)
• M88: 97,117,442 km (0.104 R)
• M89: 99,342,112 km (0.105 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit