🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.58 AU - 0.8 AU

Year: 264 Days

Day: 31.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.5

Radius: 13

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.21 AU - 2.31 AU

Year: 1563 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,074,289 km

• M1: 171,888 km (0.07 R)
• M2: 263,442 km (0.062 R)
• M3: 398,678 km (0.052 R)
• M4: 522,396 km (0.029 R)
• M5: 607,218 km (0.087 R)
• M6: 697,874 km (0.081 R)
• M7: 967,898 km (0.097 R)
• M8: 1,051,523 km (0.054 R)
• M9: 1,137,991 km (0.069 R)
• M10: 1,374,655 km (0.111 R)
• M11: 1,760,318 km (0.049 R)
• M12: 2,014,635 km (0.074 R)
• M13: 2,191,010 km (0.091 R)
• M14: 2,303,957 km (0.087 R)
• M15: 2,477,191 km (0.041 R)
• M16: 2,595,074 km (0.085 R)
• M17: 2,848,942 km (0.109 R)
• M18: 3,060,623 km (0.112 R)
• M19: 3,394,376 km (0.068 R)
• M20: 3,525,872 km (0.108 R)
• M21: 3,794,251 km (0.07 R)
• M22: 4,013,860 km (0.062 R)
• M23: 4,223,597 km (0.119 R)
• M24: 4,480,007 km (0.1 R)
• M25: 4,771,125 km (0.115 R)
• M26: 4,859,687 km (0.072 R)
• M27: 5,038,456 km (0.112 R)
• M28: 5,280,206 km (0.084 R)
• M29: 5,587,929 km (0.052 R)
• M30: 6,140,544 km (0.116 R)
• M31: 6,253,191 km (0.086 R)
• M32: 6,382,743 km (0.105 R)
• M33: 6,611,777 km (0.069 R)
• M34: 6,860,110 km (0.11 R)
• M35: 6,943,735 km (0.091 R)
• M36: 7,332,091 km (0.115 R)
• M37: 7,417,511 km (0.069 R)
• M38: 7,954,418 km (0.08 R)
• M39: 8,396,629 km (0.099 R)
• M40: 9,286,587 km (0.108 R)
• M41: 9,827,533 km (0.107 R)
• M42: 10,073,322 km (0.111 R)
• M43: 10,225,613 km (0.104 R)
• M44: 10,359,503 km (0.096 R)
• M45: 10,590,332 km (0.118 R)
• M46: 10,687,122 km (0.088 R)
• M47: 11,372,281 km (0.075 R)
• M48: 11,471,314 km (0.085 R)
• M49: 11,570,797 km (0.041 R)
• M50: 12,011,363 km (0.116 R)
• M51: 12,152,583 km (0.067 R)
• M52: 12,294,551 km (0.106 R)
• M53: 12,477,809 km (0.098 R)
• M54: 12,682,459 km (0.037 R)
• M55: 12,991,677 km (0.07 R)
• M56: 13,095,199 km (0.103 R)
• M57: 13,240,758 km (0.095 R)
• M58: 13,324,234 km (0.057 R)
• M59: 13,533,371 km (0.12 R)
• M60: 13,659,482 km (0.11 R)
• M61: 13,807,135 km (0.066 R)
• M62: 13,976,480 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.17 AU - 3.45 AU

Year: 2771 Days

Day: 7.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,074,289 km

• M1: 118,182 km (0.076 R)
• M2: 183,557 km (0.119 R)
• M3: 252,222 km (0.048 R)
• M4: 352,153 km (0.108 R)
• M5: 987,795 km (0.107 R)
• M6: 1,246,749 km (0.081 R)
• M7: 1,334,563 km (0.048 R)
• M8: 1,394,402 km (0.03 R)
• M9: 1,485,806 km (0.094 R)
• M10: 1,653,505 km (0.084 R)
• M11: 1,928,017 km (0.087 R)
• M12: 2,252,944 km (0.081 R)
• M13: 2,409,723 km (0.089 R)
• M14: 2,582,658 km (0.082 R)
• M15: 2,695,903 km (0.106 R)
• M16: 2,798,079 km (0.089 R)
• M17: 3,072,591 km (0.1 R)
• M18: 3,152,626 km (0.117 R)
• M19: 3,219,795 km (0.048 R)
• M20: 3,619,371 km (0.088 R)
• M21: 3,689,831 km (0.11 R)
• M22: 3,976,461 km (0.04 R)
• M23: 4,078,487 km (0.072 R)
• M24: 4,255,461 km (0.083 R)
• M25: 4,389,950 km (0.096 R)
• M26: 4,724,450 km (0.091 R)
• M27: 4,879,284 km (0.098 R)
• M28: 4,988,640 km (0.116 R)
• M29: 5,273,774 km (0.089 R)
• M30: 5,434,442 km (0.084 R)
• M31: 5,645,674 km (0.103 R)
• M32: 5,711,348 km (0.112 R)
• M33: 5,777,171 km (0.071 R)
• M34: 5,876,354 km (0.116 R)
• M35: 6,026,251 km (0.069 R)
• M36: 6,126,930 km (0.092 R)
• M37: 6,262,017 km (0.066 R)
• M38: 6,364,043 km (0.075 R)
• M39: 6,483,572 km (0.117 R)
• M40: 6,638,555 km (0.1 R)
• M41: 6,952,262 km (0.039 R)
• M42: 7,110,836 km (0.085 R)
• M43: 7,217,349 km (0.119 R)
• M44: 7,395,820 km (0.057 R)
• M45: 7,575,935 km (0.057 R)
• M46: 8,106,260 km (0.111 R)
• M47: 8,933,835 km (0.051 R)
• M48: 9,241,408 km (0.107 R)
• M49: 9,650,409 km (0.107 R)
• M50: 10,045,497 km (0.064 R)
• M51: 10,566,995 km (0.071 R)
• M52: 10,627,732 km (0.114 R)
• M53: 10,892,371 km (0.116 R)
• M54: 11,076,825 km (0.11 R)
• M55: 11,365,698 km (0.068 R)
• M56: 11,448,725 km (0.038 R)
• M57: 11,803,870 km (0.102 R)
• M58: 11,887,944 km (0.098 R)
• M59: 12,141,513 km (0.091 R)
• M60: 12,226,335 km (0.108 R)
• M61: 12,290,063 km (0.095 R)
• M62: 12,546,474 km (0.101 R)
• M63: 12,653,736 km (0.047 R)
• M64: 12,739,755 km (0.094 R)
• M65: 12,847,764 km (0.096 R)
• M66: 13,194,981 km (0.11 R)
• M67: 13,655,294 km (0.113 R)
• M68: 13,832,118 km (0.101 R)
• M69: 13,942,970 km (0.097 R)
• M70: 14,367,080 km (0.103 R)
• M71: 14,456,989 km (0.112 R)
• M72: 14,682,283 km (0.077 R)
• M73: 14,772,790 km (0.118 R)
• M74: 15,342,458 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 12.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.55 AU - 6.03 AU

Year: 5599 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,074,289 km

• M1: 163,361 km (0.118 R)
• M2: 315,951 km (0.116 R)
• M3: 431,739 km (0.103 R)
• M4: 526,136 km (0.11 R)
• M5: 629,209 km (0.1 R)
• M6: 775,067 km (0.091 R)
• M7: 920,775 km (0.031 R)
• M8: 1,429,408 km (0.053 R)
• M9: 1,580,950 km (0.09 R)
• M10: 1,706,313 km (0.116 R)
• M11: 2,034,381 km (0.108 R)
• M12: 2,346,891 km (0.098 R)
• M13: 2,545,707 km (0.12 R)
• M14: 3,037,884 km (0.1 R)
• M15: 3,746,828 km (0.037 R)
• M16: 4,528,477 km (0.119 R)
• M17: 4,961,114 km (0.037 R)
• M18: 5,147,364 km (0.102 R)
• M19: 5,241,311 km (0.085 R)
• M20: 5,335,857 km (0.108 R)
• M21: 5,478,723 km (0.109 R)
• M22: 5,671,405 km (0.098 R)
• M23: 5,890,715 km (0.119 R)
• M24: 6,112,868 km (0.117 R)
• M25: 6,413,410 km (0.117 R)
• M26: 6,770,351 km (0.111 R)
• M27: 7,003,275 km (0.078 R)
• M28: 7,133,724 km (0.118 R)
• M29: 7,825,614 km (0.101 R)
• M30: 8,510,922 km (0.112 R)
• M31: 8,622,522 km (0.117 R)
• M32: 8,790,520 km (0.085 R)
• M33: 9,272,824 km (0.102 R)
• M34: 9,647,567 km (0.116 R)
• M35: 9,792,976 km (0.05 R)
• M36: 9,997,775 km (0.041 R)
• M37: 10,710,908 km (0.093 R)
• M38: 10,801,265 km (0.111 R)
• M39: 11,256,641 km (0.101 R)
• M40: 11,687,334 km (0.099 R)
• M41: 12,029,464 km (0.075 R)
• M42: 12,186,093 km (0.098 R)
• M43: 12,533,160 km (0.077 R)
• M44: 13,075,901 km (0.104 R)
• M45: 13,366,271 km (0.065 R)
• M46: 13,658,884 km (0.095 R)
• M47: 13,756,871 km (0.054 R)
• M48: 14,716,391 km (0.05 R)
• M49: 14,917,600 km (0.111 R)
• M50: 15,052,239 km (0.098 R)
• M51: 15,322,861 km (0.066 R)
• M52: 16,247,675 km (0.067 R)
• M53: 16,525,179 km (0.099 R)
• M54: 16,874,341 km (0.071 R)
• M55: 17,120,280 km (0.106 R)
• M56: 17,296,506 km (0.105 R)
• M57: 18,583,945 km (0.12 R)
• M58: 19,939,152 km (0.084 R)
• M59: 20,497,601 km (0.111 R)
• M60: 21,897,089 km (0.047 R)
• M61: 22,357,551 km (0.103 R)
• M62: 22,589,129 km (0.079 R)
• M63: 22,782,559 km (0.112 R)
• M64: 23,171,214 km (0.089 R)
• M65: 23,561,964 km (0.092 R)
• M66: 24,033,945 km (0.088 R)
• M67: 24,469,275 km (0.091 R)
• M68: 25,508,531 km (0.056 R)
• M69: 25,710,040 km (0.103 R)
• M70: 26,155,243 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 14.6

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.27 AU - 6.61 AU

Year: 5839 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,074,289 km

• M1: 188,045 km (0.08 R)
• M2: 333,005 km (0.112 R)
• M3: 512,074 km (0.118 R)
• M4: 682,166 km (0.115 R)
• M5: 930,200 km (0.062 R)
• M6: 1,076,057 km (0.056 R)
• M7: 1,272,928 km (0.104 R)
• M8: 1,528,142 km (0.067 R)
• M9: 1,632,711 km (0.107 R)
• M10: 1,899,145 km (0.103 R)
• M11: 2,063,403 km (0.12 R)
• M12: 2,406,731 km (0.076 R)
• M13: 2,543,762 km (0.034 R)
• M14: 2,985,525 km (0.063 R)
• M15: 3,118,517 km (0.106 R)
• M16: 3,223,236 km (0.107 R)
• M17: 3,451,821 km (0.047 R)
• M18: 3,844,964 km (0.106 R)
• M19: 4,236,163 km (0.11 R)
• M20: 4,521,147 km (0.043 R)
• M21: 4,812,414 km (0.094 R)
• M22: 5,004,348 km (0.118 R)
• M23: 5,270,034 km (0.051 R)
• M24: 5,449,850 km (0.086 R)
• M25: 5,668,413 km (0.113 R)
• M26: 6,001,567 km (0.06 R)
• M27: 6,322,305 km (0.088 R)
• M28: 6,784,563 km (0.113 R)
• M29: 6,960,789 km (0.072 R)
• M30: 7,059,374 km (0.031 R)
• M31: 7,238,143 km (0.067 R)
• M32: 7,357,971 km (0.101 R)
• M33: 7,559,330 km (0.058 R)
• M34: 7,864,958 km (0.108 R)
• M35: 8,070,955 km (0.108 R)
• M36: 8,341,428 km (0.08 R)
• M37: 8,530,370 km (0.093 R)
• M38: 8,636,135 km (0.101 R)
• M39: 9,041,546 km (0.074 R)
• M40: 9,279,107 km (0.07 R)
• M41: 9,496,922 km (0.083 R)
• M42: 9,937,637 km (0.091 R)
• M43: 10,093,518 km (0.12 R)
• M44: 10,770,747 km (0.119 R)
• M45: 10,999,782 km (0.066 R)
• M46: 11,299,875 km (0.076 R)
• M47: 11,392,925 km (0.097 R)
• M48: 11,696,609 km (0.116 R)
• M49: 12,720,307 km (0.05 R)
• M50: 12,865,417 km (0.086 R)
• M51: 13,059,894 km (0.069 R)
• M52: 13,723,061 km (0.079 R)
• M53: 14,372,316 km (0.118 R)
• M54: 14,929,419 km (0.103 R)
• M55: 15,571,044 km (0.049 R)
• M56: 15,700,596 km (0.09 R)
• M57: 15,804,267 km (0.104 R)
• M58: 16,431,980 km (0.031 R)
• M59: 17,227,990 km (0.1 R)
• M60: 17,630,857 km (0.116 R)
• M61: 17,765,794 km (0.114 R)
• M62: 18,145,474 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.8

Radius: 5.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.6 AU - 10.54 AU

Year: 14705 Days

Day: 20.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,074,289 km

• M1: 214,673 km (0.103 R)
• M2: 715,377 km (0.088 R)
• M3: 798,703 km (0.086 R)
• M4: 944,711 km (0.034 R)
• M5: 1,067,680 km (0.089 R)
• M6: 1,245,552 km (0.088 R)
• M7: 1,739,973 km (0.074 R)
• M8: 2,455,499 km (0.077 R)
• M9: 3,274,398 km (0.11 R)
• M10: 3,438,208 km (0.118 R)
• M11: 3,995,161 km (0.113 R)
• M12: 4,424,806 km (0.098 R)
• M13: 5,163,969 km (0.075 R)
• M14: 5,354,856 km (0.078 R)
• M15: 5,603,487 km (0.061 R)
• M16: 5,687,262 km (0.118 R)
• M17: 5,799,461 km (0.097 R)
• M18: 5,969,404 km (0.063 R)
• M19: 6,902,595 km (0.048 R)
• M20: 7,724,785 km (0.056 R)
• M21: 8,998,611 km (0.038 R)
• M22: 10,233,841 km (0.032 R)
• M23: 11,063,211 km (0.072 R)
• M24: 11,344,306 km (0.118 R)
• M25: 11,913,825 km (0.085 R)
• M26: 12,274,505 km (0.108 R)
• M27: 12,383,413 km (0.093 R)
• M28: 12,492,619 km (0.108 R)
• M29: 13,865,778 km (0.091 R)
• M30: 14,245,008 km (0.083 R)
• M31: 15,208,120 km (0.115 R)
• M32: 15,993,508 km (0.116 R)
• M33: 16,431,232 km (0.092 R)
• M34: 17,318,347 km (0.045 R)
• M35: 17,562,940 km (0.118 R)
• M36: 19,264,915 km (0.057 R)
• M37: 19,900,556 km (0.102 R)
• M38: 20,156,817 km (0.072 R)
• M39: 21,149,100 km (0.093 R)
• M40: 21,541,645 km (0.095 R)
• M41: 22,245,652 km (0.097 R)
• M42: 22,378,345 km (0.088 R)
• M43: 22,511,488 km (0.076 R)
• M44: 23,405,484 km (0.083 R)
• M45: 23,495,393 km (0.096 R)
• M46: 23,540,571 km (0.101 R)
• M47: 23,811,493 km (0.051 R)
• M48: 24,493,360 km (0.077 R)
• M49: 24,676,318 km (0.083 R)
• M50: 24,722,095 km (0.084 R)
• M51: 25,736,967 km (0.079 R)
• M52: 27,284,557 km (0.059 R)
• M53: 28,189,176 km (0.064 R)
• M54: 28,573,044 km (0.098 R)
• M55: 28,717,406 km (0.113 R)
• M56: 28,813,896 km (0.105 R)
• M57: 29,200,457 km (0.103 R)
• M58: 29,734,970 km (0.098 R)
• M59: 29,881,277 km (0.109 R)
• M60: 30,419,829 km (0.095 R)
• M61: 30,764,204 km (0.099 R)
• M62: 30,813,571 km (0.101 R)
• M63: 31,159,441 km (0.063 R)
• M64: 31,556,324 km (0.036 R)
• M65: 32,505,523 km (0.117 R)
• M66: 32,555,788 km (0.033 R)
• M67: 32,756,847 km (0.106 R)
• M68: 33,667,150 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit