🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.59 AU - 0.73 AU

Year: 346 Days

Day: 15.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,493,155 km

• M1: 67,020 km (0.115 R)
• M2: 236,514 km (0.088 R)

Asteroid Belt

Center: 1.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.2

Radius: 14.5

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.07 AU - 3.19 AU

Year: 3575 Days

Day: 10.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,493,155 km

• M1: 225,145 km (0.12 R)
• M2: 391,498 km (0.044 R)
• M3: 497,263 km (0.056 R)
• M4: 662,120 km (0.073 R)
• M5: 797,506 km (0.064 R)
• M6: 900,729 km (0.049 R)
• M7: 1,157,738 km (0.101 R)
• M8: 1,401,433 km (0.098 R)
• M9: 1,569,282 km (0.109 R)
• M10: 1,675,945 km (0.118 R)
• M11: 1,939,985 km (0.089 R)
• M12: 2,202,978 km (0.112 R)
• M13: 2,400,298 km (0.101 R)
• M14: 2,556,328 km (0.101 R)
• M15: 2,683,636 km (0.118 R)
• M16: 2,944,684 km (0.081 R)
• M17: 3,129,139 km (0.119 R)
• M18: 3,248,518 km (0.07 R)
• M19: 3,456,908 km (0.101 R)
• M20: 3,580,475 km (0.106 R)
• M21: 4,108,706 km (0.07 R)
• M22: 4,410,744 km (0.088 R)
• M23: 4,838,145 km (0.064 R)
• M24: 5,258,664 km (0.039 R)
• M25: 5,628,769 km (0.103 R)
• M26: 6,092,523 km (0.118 R)
• M27: 6,767,209 km (0.113 R)
• M28: 7,420,054 km (0.066 R)
• M29: 8,093,095 km (0.085 R)
• M30: 8,187,491 km (0.025 R)
• M31: 9,053,514 km (0.069 R)
• M32: 9,249,936 km (0.052 R)
• M33: 9,847,878 km (0.087 R)
• M34: 10,151,562 km (0.025 R)
• M35: 10,381,344 km (0.077 R)
• M36: 10,742,174 km (0.089 R)
• M37: 11,133,522 km (0.066 R)
• M38: 11,344,156 km (0.099 R)
• M39: 11,796,241 km (0.091 R)
• M40: 12,389,995 km (0.111 R)
• M41: 12,855,543 km (0.057 R)
• M42: 13,021,148 km (0.106 R)
• M43: 13,606,674 km (0.098 R)
• M44: 14,030,186 km (0.089 R)
• M45: 14,803,607 km (0.109 R)
• M46: 15,531,999 km (0.065 R)
• M47: 15,856,178 km (0.115 R)
• M48: 16,541,336 km (0.08 R)
• M49: 16,932,983 km (0.045 R)
• M50: 17,236,218 km (0.107 R)
• M51: 17,786,738 km (0.061 R)
• M52: 18,033,275 km (0.109 R)
• M53: 18,498,525 km (0.039 R)
• M54: 18,873,716 km (0.075 R)
• M55: 18,967,813 km (0.091 R)
• M56: 19,282,866 km (0.09 R)
• M57: 19,472,706 km (0.092 R)
• M58: 19,758,737 km (0.08 R)
• M59: 20,334,839 km (0.033 R)
• M60: 20,689,685 km (0.118 R)
• M61: 21,667,756 km (0.04 R)
• M62: 21,766,341 km (0.051 R)
• M63: 22,030,231 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 13.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.03 AU - 5.71 AU

Year: 6939 Days

Day: 10.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,493,155 km

• M1: 170,392 km (0.054 R)
• M2: 273,016 km (0.047 R)
• M3: 430,243 km (0.062 R)
• M4: 515,813 km (0.087 R)
• M5: 793,766 km (0.088 R)
• M6: 1,083,837 km (0.093 R)
• M7: 1,184,217 km (0.062 R)
• M8: 1,575,415 km (0.058 R)
• M9: 1,734,587 km (0.098 R)
• M10: 2,212,403 km (0.109 R)
• M11: 2,593,279 km (0.086 R)
• M12: 2,696,202 km (0.04 R)
• M13: 2,800,472 km (0.107 R)
• M14: 2,995,249 km (0.086 R)
• M15: 3,323,915 km (0.035 R)
• M16: 3,417,264 km (0.076 R)
• M17: 3,664,250 km (0.084 R)
• M18: 3,897,473 km (0.064 R)
• M19: 4,297,348 km (0.085 R)
• M20: 4,502,298 km (0.099 R)
• M21: 4,647,707 km (0.119 R)
• M22: 4,794,612 km (0.104 R)
• M23: 5,508,493 km (0.1 R)
• M24: 5,912,108 km (0.067 R)
• M25: 6,441,684 km (0.047 R)
• M26: 7,204,035 km (0.052 R)
• M27: 7,350,192 km (0.07 R)
• M28: 7,869,596 km (0.098 R)
• M29: 8,095,938 km (0.105 R)
• M30: 8,197,066 km (0.043 R)
• M31: 8,943,858 km (0.059 R)
• M32: 9,525,046 km (0.078 R)
• M33: 9,766,198 km (0.111 R)
• M34: 9,955,290 km (0.109 R)
• M35: 11,143,246 km (0.115 R)
• M36: 11,568,254 km (0.042 R)
• M37: 12,172,180 km (0.105 R)
• M38: 12,317,589 km (0.098 R)
• M39: 12,521,940 km (0.11 R)
• M40: 13,142,023 km (0.111 R)
• M41: 13,350,862 km (0.028 R)
• M42: 13,651,254 km (0.098 R)
• M43: 14,045,146 km (0.111 R)
• M44: 14,411,960 km (0.094 R)
• M45: 14,596,563 km (0.028 R)
• M46: 15,437,303 km (0.053 R)
• M47: 16,006,374 km (0.1 R)
• M48: 16,133,831 km (0.075 R)
• M49: 16,582,475 km (0.034 R)
• M50: 16,840,681 km (0.119 R)
• M51: 17,361,132 km (0.047 R)
• M52: 18,151,607 km (0.066 R)
• M53: 18,853,072 km (0.063 R)
• M54: 18,987,710 km (0.048 R)
• M55: 19,156,456 km (0.098 R)
• M56: 19,325,651 km (0.115 R)
• M57: 19,699,646 km (0.088 R)
• M58: 20,385,851 km (0.066 R)
• M59: 20,697,314 km (0.102 R)
• M60: 20,801,434 km (0.05 R)
• M61: 21,045,129 km (0.108 R)
• M62: 21,184,704 km (0.116 R)
• M63: 21,746,594 km (0.066 R)
• M64: 21,923,119 km (0.073 R)
• M65: 22,029,334 km (0.088 R)
• M66: 22,171,152 km (0.071 R)
• M67: 22,527,046 km (0.091 R)
• M68: 22,777,323 km (0.108 R)
• M69: 23,136,358 km (0.089 R)
• M70: 23,316,623 km (0.108 R)
• M71: 23,425,082 km (0.03 R)
• M72: 23,678,650 km (0.115 R)
• M73: 23,933,116 km (0.078 R)
• M74: 24,408,089 km (0.092 R)
• M75: 24,518,193 km (0.119 R)
• M76: 24,665,099 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.8

Radius: 11.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.68 AU - 6.5 AU

Year: 8534 Days

Day: 10.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,493,155 km

• M1: 204,500 km (0.073 R)
• M2: 318,943 km (0.106 R)
• M3: 737,966 km (0.057 R)
• M4: 1,266,047 km (0.068 R)
• M5: 1,471,445 km (0.113 R)
• M6: 1,669,363 km (0.097 R)
• M7: 1,953,898 km (0.066 R)
• M8: 2,092,126 km (0.089 R)
• M9: 2,233,646 km (0.096 R)
• M10: 2,462,830 km (0.111 R)
• M11: 2,809,897 km (0.116 R)
• M12: 3,103,557 km (0.056 R)
• M13: 3,265,871 km (0.053 R)
• M14: 3,478,749 km (0.112 R)
• M15: 3,623,260 km (0.097 R)
• M16: 3,918,267 km (0.036 R)
• M17: 4,043,630 km (0.051 R)
• M18: 4,221,203 km (0.087 R)
• M19: 4,401,618 km (0.079 R)
• M20: 4,505,738 km (0.08 R)
• M21: 5,564,592 km (0.102 R)
• M22: 5,905,526 km (0.113 R)
• M23: 6,311,833 km (0.098 R)
• M24: 6,518,578 km (0.108 R)
• M25: 6,727,416 km (0.077 R)
• M26: 6,847,843 km (0.101 R)
• M27: 7,060,272 km (0.086 R)
• M28: 7,963,394 km (0.107 R)
• M29: 8,186,743 km (0.12 R)
• M30: 8,315,398 km (0.065 R)
• M31: 9,167,956 km (0.104 R)
• M32: 9,301,696 km (0.077 R)
• M33: 9,740,467 km (0.105 R)
• M34: 10,708,664 km (0.096 R)
• M35: 12,401,963 km (0.119 R)
• M36: 12,512,964 km (0.058 R)
• M37: 12,735,716 km (0.086 R)
• M38: 13,449,896 km (0.082 R)
• M39: 13,640,035 km (0.1 R)
• M40: 13,946,112 km (0.093 R)
• M41: 14,409,566 km (0.1 R)
• M42: 14,956,646 km (0.103 R)
• M43: 15,232,654 km (0.063 R)
• M44: 15,669,928 km (0.112 R)
• M45: 15,749,813 km (0.11 R)
• M46: 15,990,516 km (0.113 R)
• M47: 16,434,972 km (0.12 R)
• M48: 17,418,578 km (0.04 R)
• M49: 17,501,455 km (0.066 R)
• M50: 17,625,920 km (0.074 R)
• M51: 18,252,885 km (0.038 R)
• M52: 18,590,228 km (0.096 R)
• M53: 18,674,901 km (0.044 R)
• M54: 18,929,815 km (0.105 R)
• M55: 20,526,324 km (0.119 R)
• M56: 20,965,094 km (0.104 R)
• M57: 21,097,489 km (0.076 R)
• M58: 21,762,900 km (0.08 R)
• M59: 22,796,771 km (0.108 R)
• M60: 23,434,058 km (0.083 R)
• M61: 24,123,105 km (0.112 R)
• M62: 24,354,384 km (0.086 R)
• M63: 24,679,310 km (0.058 R)
• M64: 25,568,520 km (0.119 R)
• M65: 26,182,919 km (0.113 R)
• M66: 26,325,485 km (0.112 R)
• M67: 26,515,774 km (0.116 R)
• M68: 27,716,147 km (0.086 R)
• M69: 28,396,069 km (0.032 R)
• M70: 28,591,295 km (0.098 R)
• M71: 30,219,368 km (0.107 R)
• M72: 30,518,564 km (0.046 R)
• M73: 30,969,153 km (0.059 R)
• M74: 31,573,528 km (0.099 R)
• M75: 31,877,212 km (0.066 R)
• M76: 32,130,930 km (0.111 R)
• M77: 32,845,110 km (0.108 R)
• M78: 33,926,104 km (0.097 R)
• M79: 34,133,447 km (0.087 R)
• M80: 34,289,029 km (0.084 R)
• M81: 34,392,999 km (0.109 R)
• M82: 34,497,119 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.9

Radius: 13

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.85 AU - 6.01 AU

Year: 9324 Days

Day: 5.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,493,155 km

• M1: 166,054 km (0.054 R)
• M2: 364,271 km (0.065 R)
• M3: 491,728 km (0.074 R)
• M4: 1,275,920 km (0.119 R)
• M5: 1,401,882 km (0.117 R)
• M6: 1,621,791 km (0.084 R)
• M7: 1,900,940 km (0.102 R)
• M8: 1,997,580 km (0.047 R)
• M9: 2,095,866 km (0.096 R)
• M10: 2,195,947 km (0.066 R)
• M11: 2,453,255 km (0.077 R)
• M12: 2,997,642 km (0.113 R)
• M13: 4,614,945 km (0.107 R)
• M14: 5,013,623 km (0.103 R)
• M15: 5,354,407 km (0.113 R)
• M16: 5,562,498 km (0.116 R)
• M17: 6,094,617 km (0.12 R)
• M18: 6,275,780 km (0.109 R)
• M19: 6,829,741 km (0.104 R)
• M20: 7,169,628 km (0.061 R)
• M21: 7,322,517 km (0.077 R)
• M22: 7,476,602 km (0.084 R)
• M23: 8,182,854 km (0.068 R)
• M24: 8,302,682 km (0.098 R)
• M25: 8,544,133 km (0.086 R)
• M26: 9,116,494 km (0.065 R)
• M27: 9,532,975 km (0.071 R)
• M28: 10,298,317 km (0.087 R)
• M29: 10,644,786 km (0.106 R)
• M30: 10,907,181 km (0.061 R)
• M31: 11,527,862 km (0.072 R)
• M32: 12,896,533 km (0.092 R)
• M33: 13,129,607 km (0.089 R)
• M34: 13,599,942 km (0.082 R)
• M35: 13,884,926 km (0.114 R)
• M36: 14,654,308 km (0.065 R)
• M37: 15,486,970 km (0.043 R)
• M38: 16,335,040 km (0.111 R)
• M39: 17,095,895 km (0.104 R)
• M40: 18,024,150 km (0.086 R)
• M41: 18,441,977 km (0.074 R)
• M42: 19,074,626 km (0.093 R)
• M43: 20,091,144 km (0.09 R)
• M44: 20,307,313 km (0.09 R)
• M45: 22,511,936 km (0.077 R)
• M46: 23,928,030 km (0.116 R)
• M47: 24,329,700 km (0.036 R)
• M48: 24,733,614 km (0.114 R)
• M49: 24,965,341 km (0.115 R)
• M50: 25,548,025 km (0.085 R)
• M51: 26,017,463 km (0.036 R)
• M52: 27,382,843 km (0.1 R)
• M53: 28,044,066 km (0.093 R)
• M54: 28,832,297 km (0.093 R)
• M55: 30,616,850 km (0.116 R)
• M56: 31,491,100 km (0.113 R)
• M57: 32,373,578 km (0.116 R)
• M58: 33,840,983 km (0.044 R)
• M59: 35,264,856 km (0.085 R)
• M60: 35,460,530 km (0.09 R)
• M61: 35,984,122 km (0.05 R)
• M62: 36,312,789 km (0.077 R)
• M63: 36,510,258 km (0.054 R)
• M64: 36,708,326 km (0.041 R)
• M65: 37,039,086 km (0.108 R)
• M66: 37,503,737 km (0.074 R)
• M67: 37,770,171 km (0.105 R)
• M68: 39,449,407 km (0.119 R)
• M69: 39,856,164 km (0.071 R)
• M70: 40,264,117 km (0.051 R)
• M71: 41,015,847 km (0.111 R)
• M72: 41,427,839 km (0.113 R)
• M73: 41,634,284 km (0.086 R)
• M74: 42,533,068 km (0.089 R)
• M75: 43,019,710 km (0.085 R)
• M76: 43,228,848 km (0.083 R)
• M77: 43,648,171 km (0.077 R)
• M78: 44,209,163 km (0.103 R)
• M79: 44,631,627 km (0.085 R)
• M80: 44,913,918 km (0.035 R)
• M81: 45,196,957 km (0.07 R)
• M82: 45,622,414 km (0.037 R)
• M83: 47,122,282 km (0.094 R)
• M84: 48,493,197 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 18,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit