🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.94 AU - 1 AU

Year: 339 Days

Day: 40.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 90.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.23 AU - 3.15 AU

Year: 1565 Days

Day: 44.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,056,054 km

• M1: 554,709 km (0.088 R)

Asteroid Belt

Center: 4.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.7

Radius: 14.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.93 AU - 7.93 AU

Year: 5784 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,056,054 km

• M1: 188,045 km (0.103 R)
• M2: 356,941 km (0.067 R)
• M3: 526,435 km (0.087 R)
• M4: 670,797 km (0.097 R)
• M5: 1,225,057 km (0.055 R)
• M6: 1,780,215 km (0.102 R)
• M7: 1,921,884 km (0.048 R)
• M8: 2,141,942 km (0.094 R)
• M9: 2,255,188 km (0.119 R)
• M10: 2,567,249 km (0.074 R)
• M11: 2,708,320 km (0.109 R)
• M12: 2,831,439 km (0.112 R)
• M13: 3,255,399 km (0.068 R)
• M14: 3,722,743 km (0.106 R)
• M15: 3,952,825 km (0.084 R)
• M16: 5,199,124 km (0.054 R)
• M17: 5,825,491 km (0.076 R)
• M18: 6,012,787 km (0.115 R)
• M19: 6,174,802 km (0.057 R)
• M20: 6,614,320 km (0.101 R)
• M21: 7,786,868 km (0.115 R)
• M22: 7,904,602 km (0.099 R)
• M23: 8,321,830 km (0.119 R)
• M24: 8,502,844 km (0.065 R)
• M25: 8,685,204 km (0.068 R)
• M26: 8,899,727 km (0.109 R)
• M27: 9,490,489 km (0.088 R)
• M28: 9,648,165 km (0.106 R)
• M29: 9,806,589 km (0.03 R)
• M30: 9,998,074 km (0.11 R)
• M31: 10,481,874 km (0.101 R)
• M32: 10,743,072 km (0.098 R)
• M33: 11,006,514 km (0.113 R)
• M34: 11,539,681 km (0.109 R)
• M35: 11,674,319 km (0.103 R)
• M36: 12,115,483 km (0.059 R)
• M37: 12,218,107 km (0.082 R)
• M38: 12,631,446 km (0.101 R)
• M39: 12,874,692 km (0.112 R)
• M40: 13,756,123 km (0.069 R)
• M41: 15,206,773 km (0.119 R)
• M42: 15,539,928 km (0.096 R)
• M43: 15,688,777 km (0.094 R)
• M44: 16,025,373 km (0.114 R)
• M45: 20,125,850 km (0.074 R)
• M46: 21,230,032 km (0.066 R)
• M47: 22,648,519 km (0.1 R)
• M48: 23,114,068 km (0.109 R)
• M49: 23,241,525 km (0.112 R)
• M50: 23,369,282 km (0.088 R)
• M51: 24,442,796 km (0.074 R)
• M52: 24,702,947 km (0.102 R)
• M53: 25,182,109 km (0.036 R)
• M54: 25,532,467 km (0.034 R)
• M55: 26,061,146 km (0.119 R)
• M56: 26,371,262 km (0.119 R)
• M57: 26,637,995 km (0.074 R)
• M58: 26,771,736 km (0.099 R)
• M59: 26,950,356 km (0.117 R)
• M60: 27,129,275 km (0.086 R)
• M61: 27,623,696 km (0.101 R)
• M62: 29,216,464 km (0.1 R)
• M63: 29,400,470 km (0.032 R)
• M64: 29,723,302 km (0.054 R)
• M65: 30,186,457 km (0.101 R)
• M66: 31,307,992 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 11.8

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.4 AU - 14.08 AU

Year: 15192 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,056,054 km

• M1: 212,579 km (0.074 R)
• M2: 454,927 km (0.072 R)
• M3: 672,891 km (0.119 R)
• M4: 904,319 km (0.115 R)
• M5: 1,162,076 km (0.093 R)
• M6: 1,524,701 km (0.052 R)
• M7: 1,607,130 km (0.104 R)
• M8: 2,226,615 km (0.109 R)
• M9: 2,812,739 km (0.06 R)
• M10: 3,929,487 km (0.081 R)
• M11: 5,337,802 km (0.057 R)
• M12: 5,853,765 km (0.094 R)
• M13: 6,296,126 km (0.116 R)
• M14: 6,521,270 km (0.082 R)
• M15: 6,657,704 km (0.041 R)
• M16: 7,166,187 km (0.074 R)
• M17: 7,639,365 km (0.071 R)
• M18: 8,615,940 km (0.118 R)
• M19: 8,967,046 km (0.05 R)
• M20: 9,271,777 km (0.094 R)
• M21: 9,425,414 km (0.096 R)
• M22: 9,787,141 km (0.037 R)
• M23: 10,471,253 km (0.108 R)
• M24: 10,631,322 km (0.08 R)
• M25: 11,553,743 km (0.106 R)
• M26: 11,663,847 km (0.076 R)
• M27: 12,164,252 km (0.105 R)
• M28: 12,501,595 km (0.038 R)
• M29: 13,532,474 km (0.083 R)
• M30: 13,940,726 km (0.079 R)
• M31: 14,058,161 km (0.094 R)
• M32: 15,980,942 km (0.085 R)
• M33: 16,660,715 km (0.114 R)
• M34: 17,035,607 km (0.084 R)
• M35: 17,539,752 km (0.118 R)
• M36: 19,277,182 km (0.103 R)
• M37: 20,199,602 km (0.115 R)
• M38: 23,960,343 km (0.1 R)
• M39: 24,312,796 km (0.111 R)
• M40: 24,951,429 km (0.112 R)
• M41: 25,955,979 km (0.098 R)
• M42: 27,413,959 km (0.112 R)
• M43: 27,708,817 km (0.082 R)
• M44: 28,823,471 km (0.11 R)
• M45: 30,332,614 km (0.098 R)
• M46: 31,020,166 km (0.059 R)
• M47: 32,566,260 km (0.077 R)
• M48: 33,427,195 km (0.104 R)
• M49: 34,295,761 km (0.093 R)
• M50: 34,375,048 km (0.098 R)
• M51: 34,613,357 km (0.1 R)
• M52: 35,011,886 km (0.083 R)
• M53: 36,458,796 km (0.117 R)
• M54: 36,864,206 km (0.062 R)
• M55: 37,108,201 km (0.098 R)
• M56: 37,189,731 km (0.12 R)
• M57: 37,597,834 km (0.12 R)
• M58: 38,253,821 km (0.096 R)
• M59: 39,494,137 km (0.115 R)
• M60: 39,577,313 km (0.087 R)
• M61: 40,077,419 km (0.105 R)
• M62: 40,747,618 km (0.06 R)
• M63: 40,999,840 km (0.039 R)
• M64: 41,084,063 km (0.108 R)
• M65: 41,590,602 km (0.102 R)
• M66: 42,014,113 km (0.112 R)
• M67: 44,412,765 km (0.117 R)
• M68: 44,845,702 km (0.081 R)
• M69: 45,978,008 km (0.113 R)
• M70: 46,328,366 km (0.087 R)
• M71: 46,416,031 km (0.076 R)
• M72: 47,296,264 km (0.096 R)
• M73: 49,969,728 km (0.049 R)
• M74: 50,781,296 km (0.094 R)
• M75: 51,688,308 km (0.11 R)
• M76: 51,870,219 km (0.117 R)
• M77: 53,978,801 km (0.066 R)
• M78: 55,182,915 km (0.078 R)
• M79: 56,864,694 km (0.119 R)
• M80: 57,334,880 km (0.027 R)
• M81: 59,323,634 km (0.077 R)
• M82: 60,662,086 km (0.082 R)
• M83: 61,046,253 km (0.038 R)
• M84: 62,494,361 km (0.07 R)
• M85: 63,368,611 km (0.115 R)
• M86: 65,030,942 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.4

Radius: 13.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.76 AU - 12.82 AU

Year: 15285 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,056,054 km

• M1: 279,898 km (0.108 R)
• M2: 363,224 km (0.097 R)
• M3: 690,843 km (0.116 R)
• M4: 890,556 km (0.107 R)
• M5: 1,716,636 km (0.11 R)
• M6: 1,877,304 km (0.067 R)
• M7: 2,019,122 km (0.11 R)
• M8: 2,492,450 km (0.106 R)
• M9: 2,809,298 km (0.091 R)
• M10: 3,337,977 km (0.112 R)
• M11: 3,482,339 km (0.102 R)
• M12: 4,297,797 km (0.099 R)
• M13: 4,808,524 km (0.08 R)
• M14: 5,237,870 km (0.119 R)
• M15: 5,474,235 km (0.068 R)
• M16: 5,645,225 km (0.084 R)
• M17: 5,922,580 km (0.068 R)
• M18: 6,818,222 km (0.059 R)
• M19: 7,338,374 km (0.072 R)
• M20: 8,614,743 km (0.099 R)
• M21: 9,015,067 km (0.078 R)
• M22: 10,168,466 km (0.114 R)
• M23: 10,252,540 km (0.101 R)
• M24: 10,379,250 km (0.111 R)
• M25: 10,848,239 km (0.057 R)
• M26: 11,150,427 km (0.088 R)
• M27: 11,718,749 km (0.058 R)
• M28: 12,162,456 km (0.079 R)
• M29: 12,296,795 km (0.076 R)
• M30: 12,386,404 km (0.045 R)
• M31: 12,611,848 km (0.093 R)
• M32: 12,975,072 km (0.06 R)
• M33: 13,203,957 km (0.118 R)
• M34: 14,321,154 km (0.113 R)
• M35: 14,557,668 km (0.087 R)
• M36: 14,795,529 km (0.09 R)
• M37: 14,938,843 km (0.074 R)
• M38: 15,516,890 km (0.072 R)
• M39: 15,857,524 km (0.079 R)
• M40: 16,004,130 km (0.064 R)
• M41: 16,348,355 km (0.039 R)
• M42: 16,943,904 km (0.082 R)
• M43: 17,698,475 km (0.09 R)
• M44: 17,952,343 km (0.058 R)
• M45: 18,105,381 km (0.111 R)
• M46: 18,258,719 km (0.12 R)
• M47: 18,824,947 km (0.049 R)
• M48: 19,396,860 km (0.042 R)
• M49: 19,606,297 km (0.078 R)
• M50: 20,185,989 km (0.082 R)
• M51: 20,398,118 km (0.085 R)
• M52: 21,578,595 km (0.071 R)
• M53: 22,341,395 km (0.086 R)
• M54: 24,061,621 km (0.099 R)
• M55: 24,286,616 km (0.072 R)
• M56: 24,795,548 km (0.118 R)
• M57: 24,909,242 km (0.092 R)
• M58: 27,158,596 km (0.104 R)
• M59: 28,753,608 km (0.11 R)
• M60: 28,992,516 km (0.098 R)
• M61: 30,561,349 km (0.082 R)
• M62: 30,927,265 km (0.088 R)
• M63: 31,110,822 km (0.12 R)
• M64: 31,356,013 km (0.11 R)
• M65: 32,343,508 km (0.076 R)
• M66: 33,780,845 km (0.054 R)
• M67: 34,222,458 km (0.106 R)
• M68: 34,475,727 km (0.105 R)
• M69: 36,329,992 km (0.102 R)
• M70: 36,652,974 km (0.057 R)
• M71: 36,976,854 km (0.079 R)
• M72: 37,627,604 km (0.114 R)
• M73: 37,888,952 km (0.088 R)
• M74: 38,610,911 km (0.086 R)
• M75: 38,808,530 km (0.092 R)
• M76: 39,536,174 km (0.065 R)
• M77: 39,668,867 km (0.095 R)
• M78: 40,201,585 km (0.096 R)
• M79: 40,937,757 km (0.111 R)
• M80: 41,139,265 km (0.103 R)
• M81: 41,678,416 km (0.095 R)
• M82: 42,831,815 km (0.111 R)
• M83: 44,064,502 km (0.071 R)
• M84: 44,685,183 km (0.047 R)
• M85: 44,892,675 km (0.111 R)
• M86: 45,935,223 km (0.076 R)
• M87: 47,056,010 km (0.102 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 13,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit