🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.03 AU - 2.37 AU

Year: 1223 Days

Day: 33.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 14.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.85 AU - 7.83 AU

Year: 6704 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,950,241 km

• M1: 186,399 km (0.109 R)
• M2: 296,054 km (0.077 R)
• M3: 393,742 km (0.113 R)
• M4: 521,349 km (0.08 R)
• M5: 733,778 km (0.079 R)
• M6: 1,151,904 km (0.034 R)
• M7: 1,406,220 km (0.035 R)
• M8: 1,568,085 km (0.088 R)
• M9: 1,755,681 km (0.06 R)
• M10: 2,071,931 km (0.091 R)
• M11: 2,581,012 km (0.078 R)
• M12: 2,782,072 km (0.11 R)
• M13: 3,224,133 km (0.105 R)
• M14: 3,344,260 km (0.098 R)
• M15: 3,539,486 km (0.075 R)
• M16: 3,941,754 km (0.059 R)
• M17: 4,200,858 km (0.084 R)
• M18: 4,358,983 km (0.111 R)
• M19: 4,572,908 km (0.093 R)
• M20: 4,763,196 km (0.086 R)
• M21: 5,492,486 km (0.067 R)
• M22: 5,958,932 km (0.102 R)
• M23: 6,287,150 km (0.105 R)
• M24: 6,560,166 km (0.117 R)
• M25: 7,023,770 km (0.094 R)
• M26: 7,307,108 km (0.057 R)
• M27: 7,820,378 km (0.114 R)
• M28: 7,917,916 km (0.116 R)
• M29: 8,444,949 km (0.102 R)
• M30: 8,545,180 km (0.119 R)
• M31: 9,119,935 km (0.106 R)
• M32: 9,325,931 km (0.087 R)
• M33: 10,058,811 km (0.076 R)
• M34: 10,378,651 km (0.092 R)
• M35: 10,521,817 km (0.112 R)
• M36: 10,629,677 km (0.087 R)
• M37: 12,065,367 km (0.109 R)
• M38: 12,216,013 km (0.11 R)
• M39: 13,288,480 km (0.082 R)
• M40: 14,872,422 km (0.093 R)
• M41: 15,359,363 km (0.066 R)
• M42: 15,481,884 km (0.095 R)
• M43: 15,810,251 km (0.093 R)
• M44: 16,557,492 km (0.045 R)
• M45: 16,683,155 km (0.096 R)
• M46: 16,977,713 km (0.11 R)
• M47: 17,273,917 km (0.111 R)
• M48: 17,401,374 km (0.068 R)
• M49: 17,828,476 km (0.096 R)
• M50: 19,043,061 km (0.066 R)
• M51: 19,174,707 km (0.11 R)
• M52: 21,186,798 km (0.091 R)
• M53: 22,010,335 km (0.074 R)
• M54: 22,704,618 km (0.063 R)
• M55: 23,077,865 km (0.042 R)
• M56: 23,783,219 km (0.051 R)
• M57: 26,429,605 km (0.102 R)
• M58: 26,969,953 km (0.108 R)
• M59: 29,218,708 km (0.046 R)
• M60: 30,186,158 km (0.099 R)
• M61: 30,493,880 km (0.048 R)
• M62: 30,957,335 km (0.096 R)
• M63: 31,371,272 km (0.092 R)
• M64: 31,891,424 km (0.118 R)
• M65: 32,676,812 km (0.096 R)
• M66: 32,992,763 km (0.089 R)
• M67: 33,256,803 km (0.084 R)
• M68: 33,415,676 km (0.066 R)
• M69: 33,574,699 km (0.087 R)
• M70: 33,680,764 km (0.098 R)
• M71: 33,946,749 km (0.1 R)
• M72: 35,071,126 km (0.072 R)
• M73: 35,665,030 km (0.107 R)
• M74: 35,881,797 km (0.114 R)
• M75: 36,099,013 km (0.069 R)
• M76: 36,316,678 km (0.073 R)
• M77: 36,425,735 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.1

Radius: 5.5

Gravity: 32.96 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 11.64 AU - 12.58 AU

Year: 15792 Days

Day: 20 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,950,241 km

• M1: 276,606 km (0.101 R)
• M2: 413,189 km (0.085 R)
• M3: 489,634 km (0.079 R)
• M4: 679,474 km (0.102 R)
• M5: 724,652 km (0.059 R)
• M6: 1,043,744 km (0.097 R)
• M7: 1,402,330 km (0.036 R)
• M8: 1,520,064 km (0.1 R)
• M9: 1,702,573 km (0.108 R)
• M10: 1,924,577 km (0.073 R)
• M11: 3,478,450 km (0.119 R)
• M12: 3,558,036 km (0.098 R)
• M13: 4,048,418 km (0.12 R)
• M14: 4,258,902 km (0.112 R)
• M15: 4,344,173 km (0.101 R)
• M16: 4,867,316 km (0.111 R)
• M17: 5,227,249 km (0.102 R)
• M18: 7,405,693 km (0.105 R)
• M19: 7,508,317 km (0.086 R)
• M20: 7,819,032 km (0.103 R)
• M21: 9,158,232 km (0.072 R)
• M22: 9,938,684 km (0.061 R)
• M23: 10,222,471 km (0.063 R)
• M24: 11,741,189 km (0.046 R)
• M25: 11,801,028 km (0.086 R)
• M26: 11,921,006 km (0.055 R)
• M27: 12,648,949 km (0.05 R)
• M28: 15,242,826 km (0.061 R)
• M29: 15,504,473 km (0.068 R)
• M30: 16,098,526 km (0.074 R)
• M31: 16,165,097 km (0.078 R)
• M32: 16,565,870 km (0.028 R)
• M33: 16,700,059 km (0.104 R)
• M34: 18,548,341 km (0.076 R)
• M35: 19,319,667 km (0.112 R)
• M36: 19,531,947 km (0.076 R)
• M37: 19,744,974 km (0.046 R)
• M38: 20,748,925 km (0.117 R)
• M39: 21,184,255 km (0.113 R)
• M40: 21,257,109 km (0.112 R)
• M41: 22,434,145 km (0.066 R)
• M42: 22,880,994 km (0.114 R)
• M43: 23,481,331 km (0.081 R)
• M44: 24,391,484 km (0.048 R)
• M45: 28,466,530 km (0.108 R)
• M46: 29,192,977 km (0.12 R)
• M47: 29,762,197 km (0.108 R)
• M48: 30,746,402 km (0.079 R)
• M49: 33,338,035 km (0.098 R)
• M50: 34,788,835 km (0.102 R)
• M51: 36,521,777 km (0.083 R)
• M52: 36,609,142 km (0.057 R)
• M53: 36,959,351 km (0.106 R)
• M54: 38,905,469 km (0.092 R)
• M55: 42,619,985 km (0.102 R)
• M56: 42,711,987 km (0.119 R)
• M57: 43,450,253 km (0.094 R)
• M58: 44,286,056 km (0.085 R)
• M59: 44,379,256 km (0.079 R)
• M60: 44,846,150 km (0.065 R)
• M61: 47,777,222 km (0.12 R)
• M62: 49,121,059 km (0.105 R)
• M63: 49,314,040 km (0.062 R)
• M64: 49,603,961 km (0.117 R)
• M65: 49,894,630 km (0.073 R)
• M66: 51,649,562 km (0.118 R)
• M67: 51,944,121 km (0.105 R)
• M68: 52,140,692 km (0.092 R)
• M69: 53,028,556 km (0.109 R)
• M70: 54,519,448 km (0.081 R)
• M71: 55,320,096 km (0.113 R)
• M72: 57,135,915 km (0.099 R)
• M73: 57,542,223 km (0.074 R)
• M74: 57,949,278 km (0.079 R)
• M75: 58,255,206 km (0.114 R)
• M76: 59,587,375 km (0.11 R)
• M77: 59,793,222 km (0.112 R)
• M78: 61,552,343 km (0.07 R)
• M79: 61,968,674 km (0.115 R)
• M80: 62,594,891 km (0.119 R)
• M81: 64,169,857 km (0.111 R)
• M82: 64,592,022 km (0.103 R)
• M83: 66,396,621 km (0.081 R)
• M84: 67,680,321 km (0.053 R)
• M85: 68,972,248 km (0.066 R)
• M86: 69,513,044 km (0.039 R)
• M87: 71,034,455 km (0.12 R)
• M88: 72,676,740 km (0.098 R)
• M89: 73,006,603 km (0.047 R)

Asteroid Belt

Center: 14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.9

Radius: 3.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.31 AU - 19.45 AU

Year: 23714 Days

Day: 15.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,950,241 km

• M1: 51,162 km (0.117 R)
• M2: 119,977 km (0.059 R)
• M3: 153,338 km (0.102 R)
• M4: 190,588 km (0.044 R)
• M5: 425,157 km (0.07 R)
• M6: 692,489 km (0.105 R)
• M7: 725,101 km (0.05 R)
• M8: 808,576 km (0.1 R)
• M9: 1,116,150 km (0.078 R)
• M10: 1,292,376 km (0.05 R)
• M11: 1,804,300 km (0.054 R)
• M12: 2,105,141 km (0.119 R)
• M13: 3,151,728 km (0.115 R)
• M14: 3,625,953 km (0.111 R)
• M15: 3,856,783 km (0.077 R)
• M16: 4,454,576 km (0.113 R)
• M17: 4,577,545 km (0.094 R)
• M18: 5,016,765 km (0.109 R)
• M19: 5,209,147 km (0.07 R)
• M20: 5,634,155 km (0.105 R)
• M21: 5,667,366 km (0.039 R)
• M22: 6,240,924 km (0.1 R)
• M23: 6,974,552 km (0.066 R)
• M24: 7,588,352 km (0.077 R)
• M25: 7,735,257 km (0.076 R)
• M26: 8,559,841 km (0.057 R)
• M27: 8,789,623 km (0.109 R)
• M28: 9,372,755 km (0.108 R)
• M29: 9,451,444 km (0.045 R)
• M30: 9,649,063 km (0.077 R)
• M31: 10,008,397 km (0.086 R)
• M32: 10,169,514 km (0.101 R)
• M33: 10,209,905 km (0.083 R)
• M34: 12,168,440 km (0.093 R)
• M35: 12,340,328 km (0.118 R)
• M36: 12,730,031 km (0.042 R)
• M37: 12,773,713 km (0.107 R)
• M38: 12,860,929 km (0.118 R)
• M39: 13,566,133 km (0.061 R)
• M40: 16,225,834 km (0.072 R)
• M41: 16,414,926 km (0.111 R)
• M42: 16,747,930 km (0.115 R)
• M43: 17,275,562 km (0.104 R)
• M44: 17,857,348 km (0.037 R)
• M45: 18,052,723 km (0.109 R)
• M46: 18,248,696 km (0.096 R)
• M47: 18,346,982 km (0.1 R)
• M48: 19,040,069 km (0.097 R)
• M49: 19,640,854 km (0.091 R)
• M50: 19,994,204 km (0.056 R)
• M51: 20,146,196 km (0.064 R)
• M52: 20,247,773 km (0.097 R)
• M53: 20,451,525 km (0.065 R)
• M54: 21,015,210 km (0.035 R)
• M55: 21,583,981 km (0.119 R)
• M56: 21,844,131 km (0.102 R)
• M57: 21,896,341 km (0.1 R)
• M58: 22,157,838 km (0.073 R)
• M59: 22,578,358 km (0.094 R)
• M60: 23,373,770 km (0.116 R)
• M61: 23,587,395 km (0.078 R)
• M62: 23,962,886 km (0.088 R)
• M63: 26,590,423 km (0.068 R)
• M64: 27,037,122 km (0.108 R)
• M65: 28,563,021 km (0.114 R)
• M66: 29,077,937 km (0.047 R)
• M67: 29,307,719 km (0.093 R)
• M68: 29,538,100 km (0.116 R)
• M69: 29,884,867 km (0.113 R)
• M70: 30,174,788 km (0.079 R)
• M71: 30,523,950 km (0.068 R)
• M72: 30,757,472 km (0.085 R)
• M73: 31,108,877 km (0.089 R)
• M74: 31,285,104 km (0.097 R)
• M75: 31,520,571 km (0.047 R)
• M76: 32,408,733 km (0.052 R)
• M77: 32,826,111 km (0.097 R)
• M78: 34,149,155 km (0.114 R)
• M79: 34,573,863 km (0.1 R)
• M80: 34,756,372 km (0.119 R)
• M81: 35,305,845 km (0.113 R)
• M82: 36,661,053 km (0.104 R)
• M83: 36,722,986 km (0.05 R)
• M84: 38,033,164 km (0.062 R)
• M85: 38,221,658 km (0.116 R)
• M86: 39,867,384 km (0.116 R)
• M87: 40,314,532 km (0.039 R)
• M88: 42,966,154 km (0.099 R)
• M89: 43,621,393 km (0.114 R)
• M90: 43,950,209 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit