🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.46 AU - 0.56 AU

Year: 239 Days

Day: 25.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 11.2

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.51 AU - 1.51 AU

Year: 1217 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 78,008,508 km

• M1: 157,227 km (0.096 R)
• M2: 266,434 km (0.105 R)
• M3: 368,160 km (0.111 R)
• M4: 444,306 km (0.102 R)
• M5: 592,557 km (0.082 R)
• M6: 673,789 km (0.109 R)
• M7: 752,627 km (0.12 R)
• M8: 855,999 km (0.045 R)
• M9: 994,527 km (0.094 R)
• M10: 1,125,126 km (0.044 R)
• M11: 1,286,691 km (0.098 R)
• M12: 1,552,527 km (0.058 R)
• M13: 1,624,034 km (0.116 R)
• M14: 1,770,640 km (0.091 R)
• M15: 1,893,011 km (0.084 R)
• M16: 1,969,755 km (0.062 R)
• M17: 2,047,696 km (0.075 R)
• M18: 2,226,914 km (0.083 R)
• M19: 2,359,607 km (0.107 R)
• M20: 2,730,012 km (0.05 R)
• M21: 2,883,499 km (0.085 R)
• M22: 3,187,631 km (0.107 R)
• M23: 3,314,490 km (0.111 R)
• M24: 3,443,145 km (0.05 R)
• M25: 3,549,658 km (0.108 R)
• M26: 3,802,479 km (0.086 R)
• M27: 4,048,866 km (0.095 R)
• M28: 4,596,245 km (0.114 R)
• M29: 4,713,829 km (0.071 R)
• M30: 4,925,360 km (0.049 R)
• M31: 5,032,323 km (0.111 R)
• M32: 5,153,647 km (0.11 R)
• M33: 5,303,095 km (0.071 R)
• M34: 5,732,291 km (0.114 R)
• M35: 5,802,602 km (0.111 R)
• M36: 5,944,122 km (0.099 R)
• M37: 6,216,091 km (0.106 R)
• M38: 6,302,857 km (0.115 R)
• M39: 6,404,584 km (0.095 R)
• M40: 6,477,588 km (0.038 R)
• M41: 6,550,741 km (0.09 R)
• M42: 7,041,422 km (0.083 R)
• M43: 7,405,693 km (0.11 R)
• M44: 7,621,114 km (0.086 R)
• M45: 7,838,480 km (0.063 R)
• M46: 8,359,230 km (0.109 R)
• M47: 8,647,954 km (0.071 R)
• M48: 8,858,588 km (0.092 R)
• M49: 8,956,425 km (0.107 R)
• M50: 9,136,690 km (0.083 R)
• M51: 9,617,498 km (0.104 R)
• M52: 9,852,665 km (0.118 R)
• M53: 9,953,943 km (0.079 R)
• M54: 10,072,724 km (0.119 R)
• M55: 10,294,428 km (0.073 R)
• M56: 10,431,609 km (0.118 R)
• M57: 10,534,981 km (0.114 R)
• M58: 10,690,563 km (0.093 R)
• M59: 10,777,330 km (0.025 R)
• M60: 10,864,396 km (0.118 R)
• M61: 10,951,611 km (0.119 R)
• M62: 11,126,940 km (0.099 R)
• M63: 11,729,670 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 11.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.37 AU - 4.69 AU

Year: 5307 Days

Day: 5.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,008,508 km

• M1: 155,881 km (0.089 R)
• M2: 360,232 km (0.077 R)
• M3: 454,478 km (0.096 R)
• M4: 570,865 km (0.11 R)
• M5: 711,188 km (0.109 R)
• M6: 917,933 km (0.068 R)
• M7: 1,101,190 km (0.104 R)
• M8: 1,570,927 km (0.074 R)
• M9: 1,863,541 km (0.112 R)
• M10: 2,403,140 km (0.053 R)
• M11: 2,620,356 km (0.083 R)
• M12: 3,031,900 km (0.118 R)
• M13: 3,892,836 km (0.073 R)
• M14: 4,290,916 km (0.113 R)
• M15: 4,604,323 km (0.094 R)
• M16: 4,751,528 km (0.111 R)
• M17: 4,850,561 km (0.104 R)
• M18: 5,126,270 km (0.104 R)
• M19: 5,878,149 km (0.044 R)
• M20: 6,011,291 km (0.088 R)
• M21: 6,803,412 km (0.104 R)
• M22: 6,915,311 km (0.071 R)
• M23: 6,999,535 km (0.112 R)
• M24: 8,126,605 km (0.041 R)
• M25: 8,394,685 km (0.079 R)
• M26: 8,484,593 km (0.115 R)
• M27: 8,574,950 km (0.116 R)
• M28: 8,939,670 km (0.043 R)
• M29: 9,247,392 km (0.12 R)
• M30: 9,778,465 km (0.065 R)
• M31: 10,223,518 km (0.075 R)
• M32: 10,480,677 km (0.103 R)
• M33: 10,577,766 km (0.115 R)
• M34: 10,740,080 km (0.105 R)
• M35: 11,166,135 km (0.076 R)
• M36: 12,477,360 km (0.108 R)
• M37: 12,752,470 km (0.085 R)
• M38: 12,890,699 km (0.111 R)
• M39: 13,168,652 km (0.104 R)
• M40: 13,589,471 km (0.111 R)
• M41: 14,516,229 km (0.117 R)
• M42: 16,018,940 km (0.072 R)
• M43: 16,093,589 km (0.074 R)
• M44: 16,243,038 km (0.032 R)
• M45: 17,035,458 km (0.105 R)
• M46: 17,532,272 km (0.053 R)
• M47: 17,840,444 km (0.061 R)
• M48: 18,033,874 km (0.094 R)
• M49: 18,305,992 km (0.098 R)
• M50: 18,814,924 km (0.106 R)
• M51: 18,972,451 km (0.083 R)
• M52: 19,130,426 km (0.104 R)
• M53: 19,966,828 km (0.07 R)
• M54: 20,815,347 km (0.117 R)
• M55: 21,305,430 km (0.118 R)
• M56: 21,716,824 km (0.038 R)
• M57: 21,799,402 km (0.07 R)
• M58: 22,631,016 km (0.097 R)
• M59: 23,727,718 km (0.058 R)
• M60: 23,983,231 km (0.086 R)
• M61: 24,411,081 km (0.098 R)
• M62: 24,755,306 km (0.101 R)
• M63: 25,448,393 km (0.108 R)
• M64: 25,666,357 km (0.108 R)
• M65: 26,279,708 km (0.083 R)
• M66: 27,342,751 km (0.052 R)
• M67: 27,700,140 km (0.082 R)
• M68: 27,969,267 km (0.074 R)
• M69: 28,104,054 km (0.075 R)
• M70: 28,736,405 km (0.073 R)
• M71: 29,054,300 km (0.096 R)
• M72: 29,877,088 km (0.069 R)
• M73: 30,153,096 km (0.07 R)
• M74: 30,429,852 km (0.067 R)
• M75: 30,800,257 km (0.079 R)
• M76: 31,079,107 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970

Radius: 7.1

Gravity: 19.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.39 AU - 7.65 AU

Year: 12202 Days

Day: 22.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,008,508 km

• M1: 90,208 km (0.077 R)
• M2: 275,110 km (0.084 R)
• M3: 423,212 km (0.093 R)
• M4: 837,150 km (0.074 R)
• M5: 1,636,152 km (0.037 R)
• M6: 1,828,984 km (0.066 R)
• M7: 1,913,806 km (0.061 R)
• M8: 1,971,102 km (0.093 R)
• M9: 2,607,640 km (0.088 R)
• M10: 3,031,601 km (0.063 R)
• M11: 3,441,948 km (0.099 R)
• M12: 3,942,801 km (0.115 R)
• M13: 4,090,006 km (0.041 R)
• M14: 4,428,097 km (0.074 R)
• M15: 4,892,898 km (0.057 R)
• M16: 4,971,885 km (0.036 R)
• M17: 5,332,566 km (0.069 R)
• M18: 5,618,896 km (0.069 R)
• M19: 6,036,723 km (0.079 R)
• M20: 6,292,236 km (0.076 R)
• M21: 6,682,238 km (0.061 R)
• M22: 7,485,429 km (0.03 R)
• M23: 7,668,088 km (0.053 R)
• M24: 7,991,219 km (0.063 R)
• M25: 8,037,744 km (0.096 R)
• M26: 10,324,647 km (0.117 R)
• M27: 10,476,937 km (0.088 R)
• M28: 10,938,746 km (0.107 R)
• M29: 10,990,357 km (0.047 R)
• M30: 11,512,005 km (0.105 R)
• M31: 11,617,322 km (0.082 R)
• M32: 12,687,695 km (0.051 R)
• M33: 12,960,112 km (0.116 R)
• M34: 13,622,083 km (0.079 R)
• M35: 14,578,462 km (0.116 R)
• M36: 16,614,938 km (0.054 R)
• M37: 16,793,558 km (0.063 R)
• M38: 17,032,765 km (0.098 R)
• M39: 17,818,004 km (0.039 R)
• M40: 17,878,890 km (0.104 R)
• M41: 18,061,998 km (0.09 R)
• M42: 18,368,524 km (0.105 R)
• M43: 19,611,832 km (0.079 R)
• M44: 20,243,584 km (0.108 R)
• M45: 20,498,199 km (0.108 R)
• M46: 23,168,372 km (0.114 R)
• M47: 23,434,656 km (0.074 R)
• M48: 24,037,535 km (0.111 R)
• M49: 24,239,642 km (0.026 R)
• M50: 24,713,419 km (0.078 R)
• M51: 24,781,336 km (0.071 R)
• M52: 25,395,435 km (0.059 R)
• M53: 25,532,617 km (0.117 R)
• M54: 25,670,097 km (0.095 R)
• M55: 26,222,263 km (0.062 R)
• M56: 26,569,180 km (0.085 R)
• M57: 27,478,735 km (0.101 R)
• M58: 27,690,117 km (0.11 R)
• M59: 27,760,578 km (0.108 R)
• M60: 28,398,313 km (0.04 R)
• M61: 30,704,813 km (0.094 R)
• M62: 31,217,336 km (0.105 R)
• M63: 31,364,241 km (0.082 R)
• M64: 32,473,659 km (0.115 R)
• M65: 32,622,658 km (0.108 R)
• M66: 34,199,719 km (0.07 R)
• M67: 34,807,086 km (0.086 R)
• M68: 35,035,672 km (0.118 R)
• M69: 35,264,856 km (0.12 R)
• M70: 36,495,448 km (0.056 R)
• M71: 38,446,204 km (0.086 R)
• M72: 39,156,794 km (0.082 R)
• M73: 39,951,458 km (0.036 R)
• M74: 41,395,077 km (0.119 R)
• M75: 42,448,246 km (0.059 R)
• M76: 43,510,391 km (0.094 R)
• M77: 47,338,002 km (0.086 R)
• M78: 47,675,794 km (0.111 R)
• M79: 48,524,014 km (0.085 R)
• M80: 48,864,798 km (0.098 R)
• M81: 50,063,526 km (0.092 R)
• M82: 51,185,211 km (0.11 R)
• M83: 53,014,643 km (0.104 R)
• M84: 54,069,607 km (0.088 R)
• M85: 54,776,756 km (0.098 R)
• M86: 55,131,602 km (0.093 R)
• M87: 55,309,175 km (0.098 R)
• M88: 56,468,559 km (0.06 R)
• M89: 57,726,078 km (0.108 R)
• M90: 58,992,873 km (0.096 R)
• M91: 59,083,679 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.7

Radius: 4.6

Gravity: 39.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.68 AU - 11.04 AU

Year: 18786 Days

Day: 23 Hours

Environment

Temp: -236 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,008,508 km

• M1: 76,893 km (0.034 R)
• M2: 311,612 km (0.12 R)
• M3: 680,820 km (0.1 R)
• M4: 1,349,074 km (0.118 R)
• M5: 1,821,055 km (0.07 R)
• M6: 2,126,983 km (0.105 R)
• M7: 2,522,220 km (0.109 R)
• M8: 2,901,152 km (0.087 R)
• M9: 4,272,515 km (0.1 R)
• M10: 4,540,595 km (0.067 R)
• M11: 5,234,280 km (0.101 R)
• M12: 5,861,993 km (0.049 R)
• M13: 6,109,577 km (0.111 R)
• M14: 7,292,447 km (0.079 R)
• M15: 8,046,121 km (0.11 R)
• M16: 8,487,884 km (0.081 R)
• M17: 8,824,330 km (0.034 R)
• M18: 9,108,117 km (0.059 R)
• M19: 9,568,130 km (0.086 R)
• M20: 10,932,762 km (0.119 R)
• M21: 11,115,271 km (0.108 R)
• M22: 11,176,307 km (0.102 R)
• M23: 11,360,014 km (0.118 R)
• M24: 11,917,415 km (0.048 R)
• M25: 12,483,643 km (0.066 R)
• M26: 12,674,231 km (0.071 R)
• M27: 12,801,987 km (0.11 R)
• M28: 13,381,679 km (0.087 R)
• M29: 13,511,680 km (0.032 R)
• M30: 13,642,129 km (0.111 R)
• M31: 13,838,401 km (0.091 R)
• M32: 14,969,062 km (0.107 R)
• M33: 15,853,335 km (0.114 R)
• M34: 18,173,149 km (0.117 R)
• M35: 18,896,754 km (0.102 R)
• M36: 19,188,919 km (0.102 R)
• M37: 19,629,784 km (0.081 R)
• M38: 21,123,519 km (0.089 R)
• M39: 21,426,604 km (0.074 R)
• M40: 22,037,113 km (0.087 R)
• M41: 25,254,514 km (0.056 R)
• M42: 25,495,666 km (0.112 R)
• M43: 25,818,349 km (0.1 R)
• M44: 26,304,990 km (0.109 R)
• M45: 27,782,718 km (0.066 R)
• M46: 29,371,597 km (0.075 R)
• M47: 29,455,970 km (0.116 R)
• M48: 29,879,332 km (0.078 R)
• M49: 30,390,059 km (0.086 R)
• M50: 32,026,361 km (0.118 R)
• M51: 32,461,840 km (0.05 R)
• M52: 34,222,607 km (0.072 R)
• M53: 34,756,971 km (0.072 R)
• M54: 36,104,698 km (0.079 R)
• M55: 37,103,862 km (0.112 R)
• M56: 37,469,479 km (0.114 R)
• M57: 37,744,440 km (0.072 R)
• M58: 38,388,609 km (0.118 R)
• M59: 39,408,268 km (0.055 R)
• M60: 40,813,141 km (0.106 R)
• M61: 42,329,466 km (0.109 R)
• M62: 42,424,909 km (0.032 R)
• M63: 42,998,766 km (0.049 R)
• M64: 44,832,687 km (0.091 R)
• M65: 45,027,314 km (0.076 R)
• M66: 46,102,174 km (0.079 R)
• M67: 47,680,731 km (0.037 R)
• M68: 49,678,760 km (0.045 R)
• M69: 49,880,119 km (0.081 R)
• M70: 52,010,093 km (0.042 R)
• M71: 52,419,243 km (0.083 R)
• M72: 53,652,828 km (0.028 R)
• M73: 54,376,881 km (0.047 R)
• M74: 54,895,986 km (0.11 R)
• M75: 55,312,466 km (0.081 R)
• M76: 55,729,994 km (0.089 R)
• M77: 55,939,281 km (0.115 R)
• M78: 56,043,850 km (0.102 R)
• M79: 57,199,643 km (0.087 R)
• M80: 57,727,724 km (0.11 R)
• M81: 59,748,642 km (0.109 R)
• M82: 60,284,202 km (0.114 R)
• M83: 62,442,750 km (0.071 R)
• M84: 63,095,296 km (0.047 R)
• M85: 64,736,384 km (0.066 R)
• M86: 67,391,148 km (0.11 R)
• M87: 67,725,499 km (0.08 R)
• M88: 70,081,366 km (0.105 R)
• M89: 71,780,499 km (0.087 R)
• M90: 73,722,429 km (0.101 R)
• M91: 74,412,075 km (0.107 R)
• M92: 75,334,645 km (0.092 R)
• M93: 75,565,924 km (0.076 R)
• M94: 77,658,050 km (0.093 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: 513 - 19,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit