🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.55 AU - 0.87 AU

Year: 224 Days

Day: 30 Hours

Environment

Temp: 140 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.11 AU - 1.55 AU

Year: 575 Days

Day: 44.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,692,788 km

• M1: 327,470 km (0.104 R)

Asteroid Belt

Center: 3.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 8.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.1 AU - 7.02 AU

Year: 5590 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,692,788 km

• M1: 106,364 km (0.073 R)
• M2: 305,778 km (0.069 R)
• M3: 419,024 km (0.086 R)
• M4: 642,074 km (0.104 R)
• M5: 815,159 km (0.091 R)
• M6: 935,286 km (0.109 R)
• M7: 1,344,436 km (0.085 R)
• M8: 1,514,678 km (0.11 R)
• M9: 1,833,172 km (0.069 R)
• M10: 2,127,282 km (0.046 R)
• M11: 2,264,613 km (0.086 R)
• M12: 2,373,370 km (0.11 R)
• M13: 2,436,501 km (0.088 R)
• M14: 2,564,108 km (0.106 R)
• M15: 2,645,040 km (0.052 R)
• M16: 2,726,870 km (0.101 R)
• M17: 2,994,501 km (0.109 R)
• M18: 3,131,532 km (0.114 R)
• M19: 3,792,007 km (0.085 R)
• M20: 3,921,708 km (0.07 R)
• M21: 4,592,505 km (0.09 R)
• M22: 4,691,240 km (0.107 R)
• M23: 5,032,323 km (0.11 R)
• M24: 5,154,694 km (0.079 R)
• M25: 5,381,484 km (0.099 R)
• M26: 5,548,585 km (0.089 R)
• M27: 6,168,369 km (0.093 R)
• M28: 6,277,575 km (0.035 R)
• M29: 6,409,222 km (0.041 R)
• M30: 7,380,411 km (0.118 R)
• M31: 7,612,736 km (0.075 R)
• M32: 7,942,301 km (0.117 R)
• M33: 8,810,716 km (0.094 R)
• M34: 9,057,253 km (0.102 R)
• M35: 9,231,236 km (0.099 R)
• M36: 9,331,167 km (0.059 R)
• M37: 10,014,979 km (0.064 R)
• M38: 10,505,959 km (0.103 R)
• M39: 11,004,569 km (0.086 R)
• M40: 11,057,527 km (0.111 R)
• M41: 11,163,741 km (0.036 R)
• M42: 11,430,624 km (0.108 R)
• M43: 11,511,107 km (0.097 R)
• M44: 11,699,601 km (0.089 R)
• M45: 12,189,085 km (0.069 R)
• M46: 12,271,364 km (0.032 R)
• M47: 12,353,792 km (0.081 R)
• M48: 12,546,773 km (0.114 R)
• M49: 12,685,301 km (0.048 R)
• M50: 13,413,543 km (0.11 R)
• M51: 13,725,754 km (0.046 R)
• M52: 14,444,273 km (0.085 R)
• M53: 14,502,317 km (0.114 R)
• M54: 14,560,361 km (0.067 R)
• M55: 14,618,554 km (0.086 R)
• M56: 14,852,077 km (0.113 R)
• M57: 15,470,664 km (0.031 R)
• M58: 15,589,594 km (0.026 R)
• M59: 15,648,984 km (0.087 R)
• M60: 16,308,711 km (0.077 R)
• M61: 16,855,192 km (0.056 R)
• M62: 16,916,228 km (0.064 R)
• M63: 17,438,474 km (0.12 R)
• M64: 17,500,258 km (0.095 R)
• M65: 17,562,192 km (0.102 R)
• M66: 18,153,552 km (0.102 R)
• M67: 18,688,215 km (0.104 R)
• M68: 18,751,495 km (0.098 R)
• M69: 19,451,762 km (0.107 R)
• M70: 20,225,632 km (0.096 R)
• M71: 20,290,558 km (0.116 R)
• M72: 20,388,095 km (0.09 R)
• M73: 20,518,395 km (0.097 R)
• M74: 20,616,232 km (0.076 R)
• M75: 21,206,994 km (0.091 R)
• M76: 21,305,878 km (0.043 R)
• M77: 21,471,334 km (0.095 R)
• M78: 21,537,456 km (0.056 R)
• M79: 21,603,877 km (0.108 R)
• M80: 21,703,509 km (0.094 R)
• M81: 21,769,931 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.2

Radius: 11.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.04 AU - 8.9 AU

Year: 7651 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,692,788 km

• M1: 159,322 km (0.039 R)
• M2: 243,545 km (0.074 R)
• M3: 344,823 km (0.102 R)
• M4: 444,904 km (0.034 R)
• M5: 681,269 km (0.101 R)
• M6: 973,733 km (0.067 R)
• M7: 1,080,246 km (0.115 R)
• M8: 1,223,262 km (0.104 R)
• M9: 1,617,901 km (0.066 R)
• M10: 1,877,453 km (0.11 R)
• M11: 2,090,929 km (0.1 R)
• M12: 2,374,268 km (0.09 R)
• M13: 2,499,631 km (0.114 R)
• M14: 2,584,453 km (0.115 R)
• M15: 2,735,247 km (0.116 R)
• M16: 3,556,540 km (0.097 R)
• M17: 3,628,197 km (0.038 R)
• M18: 3,895,678 km (0.117 R)
• M19: 3,994,413 km (0.073 R)
• M20: 4,094,195 km (0.116 R)
• M21: 4,347,165 km (0.07 R)
• M22: 4,424,058 km (0.093 R)
• M23: 4,921,620 km (0.108 R)
• M24: 5,028,732 km (0.05 R)
• M25: 5,799,909 km (0.077 R)
• M26: 6,344,147 km (0.104 R)
• M27: 6,431,661 km (0.119 R)
• M28: 7,236,947 km (0.038 R)
• M29: 7,698,007 km (0.1 R)
• M30: 8,073,797 km (0.085 R)
• M31: 8,713,478 km (0.111 R)
• M32: 9,171,097 km (0.108 R)
• M33: 10,007,499 km (0.044 R)
• M34: 10,555,775 km (0.039 R)
• M35: 10,833,429 km (0.111 R)
• M36: 11,467,275 km (0.117 R)
• M37: 11,896,471 km (0.11 R)
• M38: 12,807,672 km (0.102 R)
• M39: 13,178,525 km (0.064 R)
• M40: 13,590,368 km (0.101 R)
• M41: 13,741,312 km (0.058 R)
• M42: 14,235,434 km (0.081 R)
• M43: 14,465,366 km (0.075 R)
• M44: 14,968,015 km (0.111 R)
• M45: 15,397,810 km (0.119 R)
• M46: 15,911,080 km (0.094 R)
• M47: 16,349,701 km (0.113 R)
• M48: 17,035,458 km (0.106 R)
• M49: 17,157,380 km (0.079 R)
• M50: 17,279,751 km (0.074 R)
• M51: 18,518,571 km (0.114 R)
• M52: 19,743,029 km (0.074 R)
• M53: 20,171,478 km (0.038 R)
• M54: 20,993,668 km (0.111 R)
• M55: 21,518,756 km (0.042 R)
• M56: 21,606,570 km (0.084 R)
• M57: 21,782,796 km (0.109 R)
• M58: 22,314,318 km (0.103 R)
• M59: 22,447,759 km (0.111 R)
• M60: 22,894,907 km (0.098 R)
• M61: 23,435,254 km (0.097 R)
• M62: 23,570,940 km (0.056 R)
• M63: 23,888,686 km (0.086 R)
• M64: 23,979,791 km (0.119 R)
• M65: 24,162,300 km (0.112 R)
• M66: 24,436,812 km (0.1 R)
• M67: 25,405,907 km (0.099 R)
• M68: 26,105,726 km (0.101 R)
• M69: 26,528,789 km (0.056 R)
• M70: 26,670,159 km (0.092 R)
• M71: 27,333,925 km (0.06 R)
• M72: 29,454,923 km (0.114 R)
• M73: 30,337,700 km (0.109 R)
• M74: 30,732,938 km (0.042 R)
• M75: 30,881,488 km (0.104 R)
• M76: 31,129,821 km (0.077 R)
• M77: 31,478,384 km (0.092 R)
• M78: 32,229,964 km (0.074 R)
• M79: 33,699,613 km (0.093 R)
• M80: 33,801,788 km (0.117 R)
• M81: 34,006,438 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 9.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.27 AU - 9.03 AU

Year: 9534 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,692,788 km

• M1: 164,408 km (0.102 R)
• M2: 257,907 km (0.067 R)
• M3: 324,179 km (0.092 R)
• M4: 490,083 km (0.099 R)
• M5: 567,126 km (0.12 R)
• M6: 648,806 km (0.093 R)
• M7: 865,124 km (0.113 R)
• M8: 947,104 km (0.102 R)
• M9: 1,286,392 km (0.111 R)
• M10: 1,397,095 km (0.117 R)
• M11: 1,662,332 km (0.067 R)
• M12: 1,871,769 km (0.109 R)
• M13: 2,090,032 km (0.115 R)
• M14: 3,257,045 km (0.093 R)
• M15: 3,609,497 km (0.116 R)
• M16: 3,974,217 km (0.104 R)
• M17: 4,067,267 km (0.099 R)
• M18: 4,184,552 km (0.096 R)
• M19: 4,665,060 km (0.067 R)
• M20: 4,862,230 km (0.048 R)
• M21: 5,087,375 km (0.051 R)
• M22: 5,290,379 km (0.109 R)
• M23: 5,367,272 km (0.054 R)
• M24: 5,756,975 km (0.116 R)
• M25: 6,021,913 km (0.088 R)
• M26: 6,102,247 km (0.072 R)
• M27: 6,868,487 km (0.073 R)
• M28: 7,578,329 km (0.116 R)
• M29: 7,665,096 km (0.102 R)
• M30: 8,015,304 km (0.096 R)
• M31: 8,251,819 km (0.112 R)
• M32: 8,460,657 km (0.076 R)
• M33: 8,610,853 km (0.097 R)
• M34: 8,974,975 km (0.111 R)
• M35: 9,189,797 km (0.087 R)
• M36: 9,437,232 km (0.079 R)
• M37: 9,530,731 km (0.057 R)
• M38: 9,749,742 km (0.067 R)
• M39: 9,812,723 km (0.107 R)
• M40: 10,193,150 km (0.086 R)
• M41: 10,288,893 km (0.071 R)
• M42: 10,578,215 km (0.092 R)
• M43: 10,805,155 km (0.083 R)
• M44: 11,099,264 km (0.107 R)
• M45: 11,662,052 km (0.111 R)
• M46: 11,762,282 km (0.103 R)
• M47: 12,132,537 km (0.041 R)
• M48: 12,234,114 km (0.069 R)
• M49: 12,404,057 km (0.058 R)
• M50: 13,370,609 km (0.101 R)
• M51: 13,933,695 km (0.119 R)
• M52: 14,468,657 km (0.036 R)
• M53: 14,540,464 km (0.089 R)
• M54: 14,901,444 km (0.11 R)
• M55: 15,083,056 km (0.068 R)
• M56: 15,521,826 km (0.056 R)
• M57: 15,853,784 km (0.12 R)
• M58: 15,927,835 km (0.075 R)
• M59: 17,893,850 km (0.038 R)
• M60: 18,319,456 km (0.104 R)
• M61: 18,748,503 km (0.113 R)
• M62: 18,826,892 km (0.099 R)
• M63: 19,695,906 km (0.042 R)
• M64: 20,135,425 km (0.09 R)
• M65: 21,432,139 km (0.111 R)
• M66: 21,925,363 km (0.099 R)
• M67: 22,630,418 km (0.071 R)
• M68: 23,132,768 km (0.11 R)
• M69: 23,216,842 km (0.027 R)
• M70: 23,427,326 km (0.099 R)
• M71: 23,596,371 km (0.076 R)
• M72: 24,276,144 km (0.101 R)
• M73: 24,532,704 km (0.113 R)
• M74: 24,618,424 km (0.118 R)
• M75: 25,698,521 km (0.073 R)
• M76: 26,354,058 km (0.12 R)
• M77: 27,014,982 km (0.105 R)
• M78: 27,414,109 km (0.1 R)
• M79: 27,592,280 km (0.078 R)
• M80: 29,166,498 km (0.076 R)
• M81: 29,348,260 km (0.061 R)
• M82: 29,484,843 km (0.088 R)
• M83: 30,677,437 km (0.114 R)
• M84: 30,862,190 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.1

Radius: 4.8

Gravity: 27.87 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.87 AU - 16.09 AU

Year: 21727 Days

Day: 21.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,692,788 km

• M1: 299,046 km (0.074 R)
• M2: 468,241 km (0.099 R)
• M3: 860,936 km (0.08 R)
• M4: 1,129,763 km (0.109 R)
• M5: 2,008,351 km (0.059 R)
• M6: 2,811,842 km (0.039 R)
• M7: 3,126,296 km (0.077 R)
• M8: 3,451,821 km (0.091 R)
• M9: 4,627,810 km (0.104 R)
• M10: 4,811,816 km (0.11 R)
• M11: 5,329,873 km (0.096 R)
• M12: 6,623,446 km (0.084 R)
• M13: 8,564,029 km (0.068 R)
• M14: 9,132,202 km (0.104 R)
• M15: 9,189,648 km (0.041 R)
• M16: 9,420,776 km (0.073 R)
• M17: 9,771,135 km (0.1 R)
• M18: 10,066,291 km (0.083 R)
• M19: 10,185,221 km (0.066 R)
• M20: 10,484,417 km (0.085 R)
• M21: 12,467,038 km (0.088 R)
• M22: 12,594,794 km (0.111 R)
• M23: 12,658,822 km (0.109 R)
• M24: 13,045,084 km (0.064 R)
• M25: 13,961,520 km (0.106 R)
• M26: 14,027,792 km (0.051 R)
• M27: 15,442,988 km (0.112 R)
• M28: 17,685,311 km (0.099 R)
• M29: 20,101,915 km (0.064 R)
• M30: 21,005,935 km (0.078 R)
• M31: 24,034,394 km (0.093 R)
• M32: 24,193,267 km (0.087 R)
• M33: 24,912,833 km (0.065 R)
• M34: 24,993,316 km (0.036 R)
• M35: 25,315,700 km (0.08 R)
• M36: 25,801,893 km (0.07 R)
• M37: 26,537,017 km (0.067 R)
• M38: 26,948,261 km (0.113 R)
• M39: 27,527,803 km (0.091 R)
• M40: 29,205,693 km (0.056 R)
• M41: 29,886,214 km (0.092 R)
• M42: 30,571,821 km (0.058 R)
• M43: 33,543,134 km (0.113 R)
• M44: 34,255,519 km (0.106 R)
• M45: 34,703,265 km (0.098 R)
• M46: 34,882,932 km (0.059 R)
• M47: 35,695,249 km (0.042 R)
• M48: 36,058,173 km (0.073 R)
• M49: 37,891,645 km (0.084 R)
• M50: 39,005,999 km (0.055 R)
• M51: 41,648,047 km (0.036 R)
• M52: 43,087,029 km (0.055 R)
• M53: 45,324,864 km (0.108 R)
• M54: 46,210,782 km (0.093 R)
• M55: 47,400,983 km (0.12 R)
• M56: 47,899,742 km (0.073 R)
• M57: 47,999,823 km (0.078 R)
• M58: 48,199,985 km (0.086 R)
• M59: 48,902,646 km (0.098 R)
• M60: 51,031,274 km (0.025 R)
• M61: 51,337,800 km (0.115 R)
• M62: 52,158,195 km (0.072 R)
• M63: 52,673,261 km (0.107 R)
• M64: 52,983,078 km (0.091 R)
• M65: 53,086,450 km (0.112 R)
• M66: 53,812,149 km (0.077 R)
• M67: 54,020,090 km (0.091 R)
• M68: 55,168,553 km (0.069 R)
• M69: 55,378,140 km (0.076 R)
• M70: 55,693,193 km (0.103 R)
• M71: 56,008,695 km (0.08 R)
• M72: 57,065,005 km (0.108 R)
• M73: 58,021,385 km (0.096 R)
• M74: 58,234,562 km (0.107 R)
• M75: 61,138,555 km (0.111 R)
• M76: 62,990,876 km (0.063 R)
• M77: 63,210,037 km (0.06 R)
• M78: 63,429,497 km (0.096 R)
• M79: 65,304,557 km (0.112 R)
• M80: 65,637,412 km (0.089 R)
• M81: 65,859,565 km (0.12 R)
• M82: 66,193,318 km (0.047 R)
• M83: 68,544,996 km (0.092 R)
• M84: 70,355,131 km (0.043 R)
• M85: 71,494,468 km (0.078 R)
• M86: 71,723,054 km (0.076 R)
• M87: 72,066,381 km (0.075 R)
• M88: 72,984,612 km (0.045 R)
• M89: 74,022,373 km (0.099 R)
• M90: 75,064,771 km (0.101 R)
• M91: 76,112,255 km (0.119 R)
• M92: 76,579,300 km (0.046 R)
• M93: 77,164,377 km (0.105 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 17,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit