🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 21.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.5

Radius: 9.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.64 AU - 0.74 AU

Year: 376 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 72,700,707 km

• M1: 118,182 km (0.059 R)
• M2: 198,217 km (0.081 R)
• M3: 257,757 km (0.072 R)
• M4: 373,845 km (0.113 R)
• M5: 464,950 km (0.082 R)
• M6: 534,513 km (0.044 R)
• M7: 595,699 km (0.119 R)
• M8: 682,465 km (0.113 R)
• M9: 774,019 km (0.113 R)
• M10: 866,172 km (0.117 R)
• M11: 928,704 km (0.065 R)
• M12: 1,004,251 km (0.12 R)
• M13: 1,078,152 km (0.107 R)
• M14: 1,141,881 km (0.06 R)
• M15: 1,290,132 km (0.035 R)
• M16: 1,358,049 km (0.099 R)
• M17: 1,427,313 km (0.092 R)
• M18: 1,488,948 km (0.108 R)
• M19: 1,546,992 km (0.034 R)
• M20: 1,688,511 km (0.082 R)
• M21: 1,786,947 km (0.095 R)
• M22: 1,853,667 km (0.038 R)
• M23: 1,926,073 km (0.102 R)
• M24: 2,034,082 km (0.059 R)
• M25: 2,113,968 km (0.067 R)
• M26: 2,245,913 km (0.072 R)
• M27: 2,323,405 km (0.09 R)
• M28: 2,428,123 km (0.087 R)
• M29: 2,604,349 km (0.119 R)
• M30: 2,664,039 km (0.07 R)
• M31: 2,790,299 km (0.103 R)
• M32: 2,873,775 km (0.088 R)
• M33: 2,958,148 km (0.102 R)
• M34: 3,048,954 km (0.11 R)
• M35: 3,135,123 km (0.063 R)
• M36: 3,216,205 km (0.045 R)
• M37: 3,309,703 km (0.043 R)
• M38: 3,368,495 km (0.114 R)
• M39: 3,475,458 km (0.08 R)
• M40: 3,535,446 km (0.066 R)
• M41: 3,625,953 km (0.088 R)
• M42: 3,840,177 km (0.095 R)
• M43: 3,927,094 km (0.082 R)
• M44: 4,033,458 km (0.096 R)
• M45: 4,121,870 km (0.113 R)
• M46: 4,397,280 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.3

Radius: 13.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.24 AU - 1.32 AU

Year: 950 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 72,700,707 km

• M1: 172,486 km (0.095 R)
• M2: 288,125 km (0.095 R)
• M3: 425,157 km (0.063 R)
• M4: 527,482 km (0.064 R)
• M5: 695,331 km (0.114 R)
• M6: 798,703 km (0.113 R)
• M7: 889,509 km (0.072 R)
• M8: 1,029,682 km (0.082 R)
• M9: 1,255,126 km (0.116 R)
• M10: 1,437,187 km (0.058 R)
• M11: 1,527,693 km (0.109 R)
• M12: 1,731,147 km (0.066 R)
• M13: 1,828,236 km (0.073 R)
• M14: 2,122,046 km (0.108 R)
• M15: 2,243,968 km (0.099 R)
• M16: 2,341,506 km (0.109 R)
• M17: 2,449,516 km (0.075 R)
• M18: 2,642,796 km (0.05 R)
• M19: 2,736,594 km (0.088 R)
• M20: 3,083,960 km (0.103 R)
• M21: 3,303,420 km (0.097 R)
• M22: 3,456,010 km (0.113 R)
• M23: 3,610,993 km (0.067 R)
• M24: 3,757,899 km (0.08 R)
• M25: 3,895,977 km (0.074 R)
• M26: 4,221,353 km (0.07 R)
• M27: 4,680,319 km (0.101 R)
• M28: 4,863,876 km (0.074 R)
• M29: 5,073,313 km (0.11 R)
• M30: 5,238,169 km (0.114 R)
• M31: 5,404,971 km (0.069 R)
• M32: 5,513,130 km (0.036 R)
• M33: 5,597,803 km (0.042 R)
• M34: 6,595,621 km (0.028 R)
• M35: 6,750,155 km (0.05 R)
• M36: 7,273,748 km (0.071 R)
• M37: 7,393,426 km (0.04 R)
• M38: 7,621,264 km (0.077 R)
• M39: 7,729,273 km (0.049 R)
• M40: 8,028,918 km (0.119 R)
• M41: 8,263,188 km (0.104 R)
• M42: 8,738,460 km (0.06 R)
• M43: 9,022,248 km (0.114 R)
• M44: 9,136,690 km (0.088 R)
• M45: 9,439,177 km (0.076 R)
• M46: 9,540,754 km (0.105 R)
• M47: 9,730,444 km (0.101 R)
• M48: 9,818,407 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 13.5

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.25 AU - 3.83 AU

Year: 4369 Days

Day: 9.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,700,707 km

• M1: 175,329 km (0.04 R)
• M2: 290,220 km (0.098 R)
• M3: 410,048 km (0.109 R)
• M4: 513,719 km (0.104 R)
• M5: 607,367 km (0.115 R)
• M6: 968,646 km (0.074 R)
• M7: 1,426,266 km (0.076 R)
• M8: 1,535,173 km (0.062 R)
• M9: 1,695,991 km (0.062 R)
• M10: 1,879,548 km (0.055 R)
• M11: 1,965,267 km (0.107 R)
• M12: 2,140,895 km (0.03 R)
• M13: 2,377,110 km (0.097 R)
• M14: 2,489,009 km (0.091 R)
• M15: 2,737,940 km (0.056 R)
• M16: 3,076,031 km (0.113 R)
• M17: 3,469,923 km (0.035 R)
• M18: 3,554,894 km (0.111 R)
• M19: 3,640,614 km (0.111 R)
• M20: 3,858,129 km (0.084 R)
• M21: 4,260,398 km (0.099 R)
• M22: 4,536,256 km (0.101 R)
• M23: 4,770,676 km (0.063 R)
• M24: 5,154,245 km (0.12 R)
• M25: 5,325,086 km (0.079 R)
• M26: 5,597,653 km (0.119 R)
• M27: 6,079,209 km (0.047 R)
• M28: 6,311,983 km (0.078 R)
• M29: 6,679,994 km (0.115 R)
• M30: 7,299,927 km (0.075 R)
• M31: 7,492,310 km (0.097 R)
• M32: 7,910,287 km (0.113 R)
• M33: 8,079,631 km (0.109 R)
• M34: 8,508,229 km (0.083 R)
• M35: 8,681,763 km (0.072 R)
• M36: 8,798,150 km (0.099 R)
• M37: 9,032,570 km (0.086 R)
• M38: 9,298,555 km (0.094 R)
• M39: 9,868,822 km (0.12 R)
• M40: 10,265,555 km (0.037 R)
• M41: 10,761,173 km (0.099 R)
• M42: 12,853,748 km (0.066 R)
• M43: 13,086,523 km (0.105 R)
• M44: 13,691,496 km (0.094 R)
• M45: 14,202,672 km (0.063 R)
• M46: 14,824,251 km (0.1 R)
• M47: 14,963,677 km (0.108 R)
• M48: 15,138,407 km (0.095 R)
• M49: 17,730,340 km (0.12 R)
• M50: 17,841,341 km (0.037 R)
• M51: 18,250,192 km (0.094 R)
• M52: 18,437,040 km (0.112 R)
• M53: 18,662,185 km (0.111 R)
• M54: 18,812,680 km (0.046 R)
• M55: 19,077,169 km (0.074 R)
• M56: 19,419,000 km (0.098 R)
• M57: 19,801,223 km (0.076 R)
• M58: 20,263,181 km (0.114 R)
• M59: 20,884,611 km (0.108 R)
• M60: 21,709,793 km (0.12 R)
• M61: 22,425,618 km (0.083 R)
• M62: 22,545,745 km (0.038 R)
• M63: 24,207,927 km (0.106 R)
• M64: 24,825,916 km (0.117 R)
• M65: 25,074,548 km (0.07 R)
• M66: 25,449,141 km (0.06 R)
• M67: 26,035,415 km (0.113 R)
• M68: 26,288,086 km (0.075 R)
• M69: 29,207,787 km (0.039 R)
• M70: 29,295,153 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.1

Radius: 4.8

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.41 AU - 9.49 AU

Year: 19057 Days

Day: 17.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,700,707 km

• M1: 121,773 km (0.062 R)
• M2: 179,966 km (0.108 R)
• M3: 597,793 km (0.058 R)
• M4: 685,009 km (0.029 R)
• M5: 730,187 km (0.101 R)
• M6: 871,856 km (0.116 R)
• M7: 1,263,504 km (0.094 R)
• M8: 1,347,727 km (0.101 R)
• M9: 2,531,196 km (0.063 R)
• M10: 3,425,342 km (0.097 R)
• M11: 3,503,881 km (0.1 R)
• M12: 4,492,574 km (0.093 R)
• M13: 4,578,592 km (0.105 R)
• M14: 4,621,826 km (0.116 R)
• M15: 4,840,090 km (0.116 R)
• M16: 4,884,071 km (0.074 R)
• M17: 7,100,214 km (0.1 R)
• M18: 7,709,377 km (0.11 R)
• M19: 8,177,020 km (0.116 R)
• M20: 8,707,494 km (0.109 R)
• M21: 8,814,905 km (0.11 R)
• M22: 9,031,074 km (0.119 R)
• M23: 9,523,849 km (0.079 R)
• M24: 10,535,280 km (0.088 R)
• M25: 11,698,703 km (0.116 R)
• M26: 12,841,032 km (0.086 R)
• M27: 13,394,395 km (0.034 R)
• M28: 14,270,739 km (0.026 R)
• M29: 14,397,449 km (0.082 R)
• M30: 15,036,531 km (0.08 R)
• M31: 15,230,110 km (0.111 R)
• M32: 15,294,737 km (0.074 R)
• M33: 16,276,099 km (0.057 R)
• M34: 16,342,221 km (0.066 R)
• M35: 16,607,608 km (0.088 R)
• M36: 18,712,898 km (0.063 R)
• M37: 19,129,977 km (0.083 R)
• M38: 19,409,725 km (0.07 R)
• M39: 19,831,891 km (0.114 R)
• M40: 20,399,465 km (0.083 R)
• M41: 20,828,811 km (0.116 R)
• M42: 21,044,381 km (0.079 R)
• M43: 21,478,065 km (0.119 R)
• M44: 22,134,052 km (0.062 R)
• M45: 23,167,624 km (0.112 R)
• M46: 23,990,562 km (0.099 R)
• M47: 24,141,356 km (0.086 R)
• M48: 26,050,973 km (0.058 R)
• M49: 26,516,522 km (0.09 R)
• M50: 27,219,931 km (0.084 R)
• M51: 28,645,000 km (0.117 R)
• M52: 28,804,920 km (0.084 R)
• M53: 29,770,126 km (0.053 R)
• M54: 29,851,058 km (0.056 R)
• M55: 30,664,272 km (0.05 R)
• M56: 31,155,701 km (0.109 R)
• M57: 32,812,498 km (0.072 R)
• M58: 32,979,748 km (0.091 R)
• M59: 33,651,592 km (0.053 R)
• M60: 35,265,155 km (0.093 R)
• M61: 36,124,445 km (0.119 R)
• M62: 39,185,965 km (0.113 R)
• M63: 39,808,293 km (0.106 R)
• M64: 42,694,036 km (0.104 R)
• M65: 43,150,907 km (0.092 R)
• M66: 43,609,574 km (0.076 R)
• M67: 46,958,622 km (0.095 R)
• M68: 47,335,758 km (0.091 R)
• M69: 48,093,172 km (0.095 R)
• M70: 48,950,069 km (0.083 R)
• M71: 49,236,848 km (0.068 R)
• M72: 49,620,118 km (0.035 R)
• M73: 50,004,285 km (0.037 R)
• M74: 50,389,350 km (0.111 R)
• M75: 50,678,971 km (0.079 R)
• M76: 51,259,710 km (0.065 R)
• M77: 52,037,320 km (0.108 R)
• M78: 52,232,396 km (0.108 R)
• M79: 52,427,621 km (0.036 R)
• M80: 52,525,458 km (0.11 R)
• M81: 55,385,919 km (0.093 R)
• M82: 58,499,200 km (0.099 R)
• M83: 58,803,482 km (0.099 R)
• M84: 60,845,344 km (0.089 R)
• M85: 62,288,514 km (0.072 R)
• M86: 62,495,558 km (0.059 R)
• M87: 63,326,275 km (0.116 R)
• M88: 64,788,594 km (0.084 R)
• M89: 65,208,515 km (0.107 R)
• M90: 68,066,134 km (0.081 R)
• M91: 69,349,235 km (0.058 R)
• M92: 70,532,404 km (0.106 R)
• M93: 71,180,612 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit