🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.96 AU - 0.98 AU

Year: 362 Days

Day: 47.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.49 AU - 1.49 AU

Year: 689 Days

Day: 44.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.87 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 8.6

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.2 AU - 4.28 AU

Year: 3307 Days

Day: 6.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,253,220 km

• M1: 288,125 km (0.116 R)
• M2: 361,877 km (0.086 R)
• M3: 459,265 km (0.11 R)
• M4: 583,880 km (0.119 R)
• M5: 730,038 km (0.101 R)
• M6: 827,875 km (0.063 R)
• M7: 940,821 km (0.119 R)
• M8: 1,092,214 km (0.119 R)
• M9: 1,310,627 km (0.1 R)
• M10: 1,431,352 km (0.039 R)
• M11: 1,518,119 km (0.116 R)
• M12: 1,593,965 km (0.097 R)
• M13: 1,710,203 km (0.077 R)
• M14: 1,856,061 km (0.057 R)
• M15: 2,006,107 km (0.066 R)
• M16: 2,160,193 km (0.052 R)
• M17: 2,274,785 km (0.107 R)
• M18: 2,465,373 km (0.077 R)
• M19: 2,570,241 km (0.111 R)
• M20: 2,630,828 km (0.085 R)
• M21: 2,707,123 km (0.054 R)
• M22: 3,411,280 km (0.076 R)
• M23: 3,681,005 km (0.071 R)
• M24: 3,835,689 km (0.078 R)
• M25: 3,992,618 km (0.112 R)
• M26: 4,549,421 km (0.08 R)
• M27: 4,734,174 km (0.091 R)
• M28: 5,016,166 km (0.086 R)
• M29: 5,303,544 km (0.093 R)
• M30: 5,381,035 km (0.087 R)
• M31: 5,616,054 km (0.112 R)
• M32: 5,874,409 km (0.092 R)
• M33: 5,954,743 km (0.065 R)
• M34: 6,402,789 km (0.096 R)
• M35: 6,464,872 km (0.092 R)
• M36: 6,568,543 km (0.061 R)
• M37: 6,861,905 km (0.114 R)
• M38: 6,925,334 km (0.103 R)
• M39: 7,483,185 km (0.038 R)
• M40: 7,614,083 km (0.048 R)
• M41: 7,767,570 km (0.099 R)
• M42: 8,077,836 km (0.115 R)
• M43: 9,312,168 km (0.12 R)
• M44: 9,405,966 km (0.027 R)
• M45: 9,500,063 km (0.109 R)
• M46: 9,831,871 km (0.064 R)
• M47: 10,167,419 km (0.101 R)
• M48: 10,336,764 km (0.052 R)
• M49: 10,458,088 km (0.107 R)
• M50: 11,296,584 km (0.096 R)
• M51: 12,156,323 km (0.078 R)
• M52: 12,310,259 km (0.052 R)
• M53: 12,413,332 km (0.056 R)
• M54: 12,516,555 km (0.093 R)
• M55: 12,775,957 km (0.112 R)
• M56: 13,326,627 km (0.109 R)
• M57: 13,671,301 km (0.083 R)
• M58: 13,777,964 km (0.104 R)
• M59: 13,858,148 km (0.08 R)
• M60: 14,018,966 km (0.106 R)
• M61: 14,180,382 km (0.053 R)
• M62: 14,559,613 km (0.061 R)
• M63: 14,641,293 km (0.108 R)
• M64: 15,605,451 km (0.116 R)
• M65: 16,053,048 km (0.093 R)
• M66: 16,250,218 km (0.083 R)
• M67: 16,363,165 km (0.106 R)
• M68: 17,018,104 km (0.063 R)
• M69: 17,334,354 km (0.08 R)
• M70: 18,294,922 km (0.097 R)
• M71: 19,063,705 km (0.108 R)
• M72: 19,182,935 km (0.109 R)
• M73: 19,272,544 km (0.107 R)
• M74: 19,662,247 km (0.106 R)
• M75: 20,024,423 km (0.045 R)
• M76: 20,267,071 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 12.4

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.08 AU - 7.68 AU

Year: 6104 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,253,220 km

• M1: 157,527 km (0.1 R)
• M2: 258,804 km (0.08 R)
• M3: 356,043 km (0.11 R)
• M4: 518,955 km (0.101 R)
• M5: 697,575 km (0.066 R)
• M6: 913,594 km (0.098 R)
• M7: 1,394,252 km (0.095 R)
• M8: 1,503,159 km (0.091 R)
• M9: 1,633,908 km (0.12 R)
• M10: 1,887,177 km (0.111 R)
• M11: 1,988,156 km (0.063 R)
• M12: 2,791,646 km (0.087 R)
• M13: 3,048,655 km (0.103 R)
• M14: 3,240,439 km (0.1 R)
• M15: 3,712,271 km (0.048 R)
• M16: 4,232,423 km (0.075 R)
• M17: 4,312,607 km (0.103 R)
• M18: 4,637,833 km (0.057 R)
• M19: 4,831,413 km (0.092 R)
• M20: 4,999,411 km (0.081 R)
• M21: 5,632,210 km (0.083 R)
• M22: 5,868,724 km (0.109 R)
• M23: 7,099,616 km (0.118 R)
• M24: 7,581,470 km (0.113 R)
• M25: 7,777,145 km (0.091 R)
• M26: 8,207,089 km (0.119 R)
• M27: 8,509,276 km (0.104 R)
• M28: 8,780,946 km (0.06 R)
• M29: 9,055,458 km (0.103 R)
• M30: 9,402,675 km (0.114 R)
• M31: 9,613,159 km (0.093 R)
• M32: 10,579,561 km (0.047 R)
• M33: 10,761,921 km (0.115 R)
• M34: 11,092,832 km (0.099 R)
• M35: 11,240,934 km (0.117 R)
• M36: 11,464,433 km (0.1 R)
• M37: 12,680,963 km (0.096 R)
• M38: 13,069,618 km (0.105 R)
• M39: 13,699,575 km (0.111 R)
• M40: 13,858,597 km (0.069 R)
• M41: 14,058,310 km (0.099 R)
• M42: 14,460,579 km (0.082 R)
• M43: 14,581,903 km (0.114 R)
• M44: 14,663,134 km (0.086 R)
• M45: 15,276,336 km (0.089 R)
• M46: 15,482,632 km (0.108 R)
• M47: 16,149,090 km (0.063 R)
• M48: 16,401,462 km (0.085 R)
• M49: 16,612,694 km (0.114 R)
• M50: 17,123,421 km (0.045 R)
• M51: 17,855,852 km (0.07 R)
• M52: 17,942,619 km (0.099 R)
• M53: 18,029,685 km (0.056 R)
• M54: 18,774,682 km (0.071 R)
• M55: 18,907,226 km (0.084 R)
• M56: 19,128,781 km (0.102 R)
• M57: 19,306,652 km (0.062 R)
• M58: 20,023,825 km (0.104 R)
• M59: 20,978,109 km (0.088 R)
• M60: 21,161,666 km (0.115 R)
• M61: 21,530,126 km (0.093 R)
• M62: 22,507,748 km (0.062 R)
• M63: 23,547,303 km (0.057 R)
• M64: 23,929,227 km (0.084 R)
• M65: 26,214,184 km (0.089 R)
• M66: 27,658,552 km (0.11 R)
• M67: 28,517,244 km (0.106 R)
• M68: 29,128,650 km (0.1 R)
• M69: 29,795,857 km (0.098 R)
• M70: 29,898,930 km (0.045 R)
• M71: 30,053,763 km (0.09 R)
• M72: 31,302,457 km (0.103 R)
• M73: 31,775,037 km (0.11 R)
• M74: 32,408,883 km (0.029 R)
• M75: 33,957,819 km (0.102 R)
• M76: 36,518,935 km (0.12 R)
• M77: 36,629,338 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714

Radius: 6.7

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.7 AU - 13.84 AU

Year: 16279 Days

Day: 16.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,253,220 km

• M1: 122,670 km (0.119 R)
• M2: 171,589 km (0.066 R)
• M3: 273,315 km (0.104 R)
• M4: 620,682 km (0.115 R)
• M5: 902,823 km (0.083 R)
• M6: 1,777,372 km (0.062 R)
• M7: 2,303,658 km (0.116 R)
• M8: 2,840,714 km (0.116 R)
• M9: 3,159,357 km (0.084 R)
• M10: 4,221,951 km (0.111 R)
• M11: 4,708,593 km (0.082 R)
• M12: 4,833,058 km (0.09 R)
• M13: 4,916,684 km (0.109 R)
• M14: 5,341,691 km (0.065 R)
• M15: 6,091,177 km (0.098 R)
• M16: 6,826,300 km (0.12 R)
• M17: 7,347,948 km (0.094 R)
• M18: 7,784,176 km (0.104 R)
• M19: 8,732,776 km (0.057 R)
• M20: 9,506,945 km (0.089 R)
• M21: 10,088,731 km (0.085 R)
• M22: 11,676,862 km (0.114 R)
• M23: 12,528,522 km (0.077 R)
• M24: 12,874,692 km (0.096 R)
• M25: 13,399,930 km (0.118 R)
• M26: 13,991,739 km (0.067 R)
• M27: 14,111,118 km (0.118 R)
• M28: 14,713,100 km (0.09 R)
• M29: 15,508,213 km (0.07 R)
• M30: 16,191,875 km (0.113 R)
• M31: 16,568,862 km (0.099 R)
• M32: 17,975,979 km (0.101 R)
• M33: 18,105,830 km (0.1 R)
• M34: 18,301,056 km (0.048 R)
• M35: 18,693,750 km (0.105 R)
• M36: 19,089,287 km (0.117 R)
• M37: 19,288,102 km (0.102 R)
• M38: 20,698,661 km (0.063 R)
• M39: 22,211,843 km (0.083 R)
• M40: 24,045,464 km (0.097 R)
• M41: 25,125,411 km (0.072 R)
• M42: 25,270,521 km (0.034 R)
• M43: 26,368,121 km (0.092 R)
• M44: 26,811,529 km (0.05 R)
• M45: 27,034,280 km (0.109 R)
• M46: 27,331,980 km (0.083 R)
• M47: 28,458,452 km (0.118 R)
• M48: 30,137,688 km (0.098 R)
• M49: 30,369,265 km (0.026 R)
• M50: 30,523,950 km (0.083 R)
• M51: 30,756,425 km (0.101 R)
• M52: 30,989,349 km (0.09 R)
• M53: 31,301,110 km (0.096 R)
• M54: 31,457,291 km (0.049 R)
• M55: 31,535,530 km (0.096 R)
• M56: 32,479,044 km (0.063 R)
• M57: 33,511,569 km (0.078 R)
• M58: 34,716,430 km (0.096 R)
• M59: 35,121,092 km (0.039 R)
• M60: 35,690,462 km (0.119 R)
• M61: 35,853,673 km (0.115 R)
• M62: 36,017,034 km (0.108 R)
• M63: 36,262,673 km (0.089 R)
• M64: 37,333,645 km (0.09 R)
• M65: 40,268,156 km (0.114 R)
• M66: 40,608,192 km (0.114 R)
• M67: 41,120,116 km (0.117 R)
• M68: 41,291,256 km (0.091 R)
• M69: 42,064,079 km (0.08 R)
• M70: 43,798,666 km (0.116 R)
• M71: 45,999,700 km (0.085 R)
• M72: 46,622,326 km (0.113 R)
• M73: 47,337,404 km (0.115 R)
• M74: 48,146,130 km (0.071 R)
• M75: 49,777,345 km (0.114 R)
• M76: 50,233,768 km (0.119 R)
• M77: 50,325,172 km (0.066 R)
• M78: 50,508,131 km (0.09 R)
• M79: 50,783,092 km (0.076 R)
• M80: 52,257,977 km (0.09 R)
• M81: 53,746,925 km (0.105 R)
• M82: 54,308,814 km (0.097 R)
• M83: 56,195,842 km (0.108 R)
• M84: 58,873,644 km (0.105 R)
• M85: 60,811,834 km (0.077 R)
• M86: 60,909,222 km (0.092 R)
• M87: 61,006,760 km (0.072 R)
• M88: 61,104,297 km (0.119 R)
• M89: 61,592,884 km (0.081 R)
• M90: 62,278,940 km (0.111 R)
• M91: 64,650,665 km (0.118 R)
• M92: 64,849,630 km (0.042 R)
• M93: 65,747,516 km (0.075 R)
• M94: 67,051,860 km (0.069 R)
• M95: 67,253,219 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 15,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit