🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.81 AU - 1.05 AU

Year: 334 Days

Day: 47.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.2

Radius: 14.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.46 AU - 8.1 AU

Year: 7322 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,715,823 km

• M1: 197,020 km (0.07 R)
• M2: 559,795 km (0.099 R)
• M3: 726,298 km (0.029 R)
• M4: 895,642 km (0.064 R)
• M5: 994,227 km (0.103 R)
• M6: 1,185,563 km (0.042 R)
• M7: 1,332,767 km (0.1 R)
• M8: 1,708,557 km (0.113 R)
• M9: 2,028,996 km (0.116 R)
• M10: 2,299,618 km (0.116 R)
• M11: 3,053,442 km (0.03 R)
• M12: 3,741,892 km (0.098 R)
• M13: 3,991,421 km (0.057 R)
• M14: 4,104,218 km (0.093 R)
• M15: 4,507,234 km (0.079 R)
• M16: 5,197,180 km (0.108 R)
• M17: 5,792,130 km (0.087 R)
• M18: 6,442,133 km (0.104 R)
• M19: 6,978,890 km (0.087 R)
• M20: 7,081,066 km (0.063 R)
• M21: 7,287,211 km (0.076 R)
• M22: 7,881,863 km (0.082 R)
• M23: 8,456,020 km (0.045 R)
• M24: 8,638,080 km (0.082 R)
• M25: 9,043,640 km (0.102 R)
• M26: 9,911,607 km (0.111 R)
• M27: 10,026,797 km (0.083 R)
• M28: 10,142,436 km (0.098 R)
• M29: 10,413,957 km (0.081 R)
• M30: 10,570,286 km (0.042 R)
• M31: 10,924,684 km (0.096 R)
• M32: 11,403,546 km (0.106 R)
• M33: 11,564,663 km (0.106 R)
• M34: 13,259,757 km (0.073 R)
• M35: 13,429,251 km (0.106 R)
• M36: 13,727,699 km (0.068 R)
• M37: 14,461,477 km (0.104 R)
• M38: 15,385,692 km (0.066 R)
• M39: 15,922,449 km (0.083 R)
• M40: 18,649,768 km (0.059 R)
• M41: 19,221,980 km (0.059 R)
• M42: 19,751,706 km (0.08 R)
• M43: 20,432,676 km (0.046 R)
• M44: 21,369,308 km (0.119 R)
• M45: 21,767,986 km (0.025 R)
• M46: 23,029,395 km (0.11 R)
• M47: 23,952,265 km (0.117 R)
• M48: 25,044,180 km (0.102 R)
• M49: 25,201,556 km (0.118 R)
• M50: 25,517,208 km (0.074 R)
• M51: 26,152,401 km (0.101 R)
• M52: 26,739,273 km (0.063 R)
• M53: 26,900,091 km (0.072 R)
• M54: 27,330,484 km (0.093 R)
• M55: 27,817,425 km (0.082 R)
• M56: 28,034,791 km (0.067 R)
• M57: 28,198,151 km (0.061 R)
• M58: 28,799,984 km (0.12 R)
• M59: 30,630,762 km (0.089 R)
• M60: 30,855,159 km (0.094 R)
• M61: 31,249,350 km (0.117 R)
• M62: 31,362,296 km (0.109 R)
• M63: 31,872,126 km (0.112 R)
• M64: 32,384,648 km (0.036 R)
• M65: 34,112,802 km (0.1 R)
• M66: 34,520,457 km (0.105 R)
• M67: 34,695,636 km (0.102 R)
• M68: 35,693,753 km (0.087 R)
• M69: 35,930,117 km (0.071 R)
• M70: 36,107,540 km (0.086 R)
• M71: 37,298,639 km (0.104 R)
• M72: 37,898,825 km (0.078 R)
• M73: 38,019,401 km (0.12 R)
• M74: 38,562,890 km (0.083 R)
• M75: 38,684,065 km (0.078 R)
• M76: 38,805,388 km (0.078 R)
• M77: 39,718,983 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.9

Radius: 10.7

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.17 AU - 10.65 AU

Year: 9915 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,715,823 km

• M1: 224,696 km (0.075 R)
• M2: 366,664 km (0.115 R)
• M3: 517,160 km (0.099 R)
• M4: 690,544 km (0.08 R)
• M5: 1,096,403 km (0.087 R)
• M6: 1,261,409 km (0.097 R)
• M7: 1,639,593 km (0.043 R)
• M8: 1,902,885 km (0.118 R)
• M9: 2,002,218 km (0.064 R)
• M10: 2,180,090 km (0.092 R)
• M11: 2,310,390 km (0.095 R)
• M12: 2,661,645 km (0.077 R)
• M13: 2,801,370 km (0.112 R)
• M14: 2,914,915 km (0.117 R)
• M15: 3,384,502 km (0.081 R)
• M16: 3,877,876 km (0.06 R)
• M17: 4,165,403 km (0.085 R)
• M18: 4,863,427 km (0.053 R)
• M19: 5,669,311 km (0.08 R)
• M20: 5,813,822 km (0.049 R)
• M21: 6,441,236 km (0.066 R)
• M22: 7,481,689 km (0.077 R)
• M23: 7,920,609 km (0.082 R)
• M24: 8,698,219 km (0.068 R)
• M25: 8,865,170 km (0.119 R)
• M26: 9,543,147 km (0.093 R)
• M27: 9,629,166 km (0.12 R)
• M28: 9,758,568 km (0.073 R)
• M29: 10,237,880 km (0.095 R)
• M30: 10,769,700 km (0.058 R)
• M31: 10,904,039 km (0.078 R)
• M32: 12,465,392 km (0.052 R)
• M33: 12,606,463 km (0.118 R)
• M34: 13,368,066 km (0.039 R)
• M35: 13,657,538 km (0.112 R)
• M36: 13,803,096 km (0.039 R)
• M37: 14,242,764 km (0.058 R)
• M38: 14,390,268 km (0.072 R)
• M39: 14,587,887 km (0.072 R)
• M40: 15,236,094 km (0.061 R)
• M41: 15,944,889 km (0.112 R)
• M42: 16,767,827 km (0.083 R)
• M43: 18,993,544 km (0.085 R)
• M44: 19,156,007 km (0.114 R)
• M45: 19,537,033 km (0.091 R)
• M46: 19,810,797 km (0.106 R)
• M47: 21,142,069 km (0.09 R)
• M48: 22,045,640 km (0.11 R)
• M49: 22,273,477 km (0.106 R)
• M50: 22,387,621 km (0.063 R)
• M51: 22,788,992 km (0.102 R)
• M52: 24,065,809 km (0.048 R)
• M53: 24,359,171 km (0.118 R)
• M54: 24,535,696 km (0.112 R)
• M55: 25,008,874 km (0.116 R)
• M56: 26,688,260 km (0.063 R)
• M57: 26,870,321 km (0.091 R)
• M58: 28,713,815 km (0.116 R)
• M59: 29,274,807 km (0.089 R)
• M60: 29,839,539 km (0.064 R)
• M61: 30,534,421 km (0.116 R)
• M62: 30,661,430 km (0.059 R)
• M63: 30,852,167 km (0.114 R)
• M64: 31,490,801 km (0.061 R)
• M65: 32,069,296 km (0.06 R)
• M66: 33,236,907 km (0.108 R)
• M67: 34,748,893 km (0.107 R)
• M68: 35,880,900 km (0.071 R)
• M69: 36,687,232 km (0.119 R)
• M70: 37,228,029 km (0.059 R)
• M71: 37,363,714 km (0.11 R)
• M72: 37,635,384 km (0.063 R)
• M73: 37,703,451 km (0.105 R)
• M74: 38,797,759 km (0.107 R)
• M75: 38,935,239 km (0.112 R)
• M76: 41,017,343 km (0.083 R)
• M77: 41,649,094 km (0.098 R)
• M78: 42,425,507 km (0.072 R)
• M79: 43,706,364 km (0.076 R)
• M80: 45,072,043 km (0.111 R)
• M81: 47,697,935 km (0.099 R)
• M82: 47,771,537 km (0.118 R)
• M83: 47,992,792 km (0.106 R)
• M84: 48,140,445 km (0.111 R)
• M85: 48,214,197 km (0.107 R)
• M86: 49,103,706 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.8

Radius: 3.5

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.35 AU - 17.31 AU

Year: 21290 Days

Day: 18.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,715,823 km

• M1: 45,328 km (0.025 R)
• M2: 432,637 km (0.077 R)
• M3: 2,147,926 km (0.069 R)
• M4: 2,785,512 km (0.072 R)
• M5: 4,323,528 km (0.027 R)
• M6: 5,304,890 km (0.105 R)
• M7: 5,493,832 km (0.091 R)
• M8: 5,839,702 km (0.1 R)
• M9: 6,232,098 km (0.076 R)
• M10: 6,351,477 km (0.106 R)
• M11: 6,592,479 km (0.08 R)
• M12: 6,877,613 km (0.056 R)
• M13: 7,042,170 km (0.111 R)
• M14: 7,927,939 km (0.108 R)
• M15: 9,663,274 km (0.113 R)
• M16: 9,801,353 km (0.035 R)
• M17: 10,786,904 km (0.074 R)
• M18: 11,122,452 km (0.089 R)
• M19: 11,902,007 km (0.068 R)
• M20: 12,298,291 km (0.088 R)
• M21: 12,398,073 km (0.079 R)
• M22: 13,513,176 km (0.095 R)
• M23: 14,607,035 km (0.108 R)
• M24: 14,659,843 km (0.109 R)
• M25: 15,621,010 km (0.115 R)
• M26: 16,109,297 km (0.111 R)
• M27: 17,379,383 km (0.098 R)
• M28: 18,738,779 km (0.11 R)
• M29: 19,315,179 km (0.068 R)
• M30: 19,373,074 km (0.106 R)
• M31: 19,489,162 km (0.1 R)
• M32: 19,897,414 km (0.099 R)
• M33: 20,544,425 km (0.089 R)
• M34: 21,377,835 km (0.069 R)
• M35: 21,437,824 km (0.119 R)
• M36: 22,404,675 km (0.103 R)
• M37: 23,016,231 km (0.063 R)
• M38: 23,139,200 km (0.117 R)
• M39: 26,863,140 km (0.081 R)
• M40: 27,773,742 km (0.108 R)
• M41: 28,167,035 km (0.052 R)
• M42: 29,091,999 km (0.074 R)
• M43: 35,696,296 km (0.103 R)
• M44: 36,266,862 km (0.114 R)
• M45: 36,840,271 km (0.027 R)
• M46: 40,417,455 km (0.1 R)
• M47: 41,086,307 km (0.069 R)
• M48: 41,759,049 km (0.064 R)
• M49: 41,984,044 km (0.094 R)
• M50: 42,209,488 km (0.093 R)
• M51: 42,284,586 km (0.072 R)
• M52: 43,494,384 km (0.119 R)
• M53: 44,792,146 km (0.073 R)
• M54: 46,025,131 km (0.115 R)
• M55: 46,335,098 km (0.114 R)
• M56: 47,191,097 km (0.118 R)
• M57: 48,524,313 km (0.055 R)
• M58: 49,393,627 km (0.09 R)
• M59: 50,667,153 km (0.088 R)
• M60: 52,435,699 km (0.116 R)
• M61: 52,597,564 km (0.078 R)
• M62: 54,633,890 km (0.075 R)
• M63: 54,715,870 km (0.081 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit