🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.43 AU - 0.67 AU

Year: 145 Days

Day: 16.8 Hours

Environment

Temp: 208 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.58 AU - 0.78 AU

Year: 199 Days

Day: 38.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,449,954 km

• M1: 213,476 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.56 AU - 1.88 AU

Year: 800 Days

Day: 28.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.7

Radius: 11.2

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.26 AU - 7.6 AU

Year: 5784 Days

Day: 5.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,449,954 km

• M1: 287,378 km (0.098 R)
• M2: 384,766 km (0.11 R)
• M3: 596,596 km (0.086 R)
• M4: 731,982 km (0.08 R)
• M5: 1,084,585 km (0.09 R)
• M6: 1,254,079 km (0.082 R)
• M7: 1,432,699 km (0.115 R)
• M8: 1,581,848 km (0.065 R)
• M9: 1,697,337 km (0.094 R)
• M10: 1,795,623 km (0.066 R)
• M11: 2,081,654 km (0.1 R)
• M12: 2,230,205 km (0.12 R)
• M13: 2,493,198 km (0.117 R)
• M14: 2,628,435 km (0.027 R)
• M15: 2,812,889 km (0.064 R)
• M16: 2,906,687 km (0.044 R)
• M17: 3,542,029 km (0.099 R)
• M18: 4,166,002 km (0.096 R)
• M19: 4,273,413 km (0.115 R)
• M20: 4,573,506 km (0.095 R)
• M21: 5,136,892 km (0.036 R)
• M22: 5,281,104 km (0.074 R)
• M23: 5,662,579 km (0.118 R)
• M24: 5,811,728 km (0.066 R)
• M25: 6,390,372 km (0.088 R)
• M26: 6,765,414 km (0.053 R)
• M27: 7,373,978 km (0.077 R)
• M28: 7,701,298 km (0.061 R)
• M29: 7,966,535 km (0.031 R)
• M30: 8,268,723 km (0.071 R)
• M31: 8,574,501 km (0.084 R)
• M32: 8,677,275 km (0.109 R)
• M33: 8,918,875 km (0.063 R)
• M34: 9,373,204 km (0.109 R)
• M35: 9,585,484 km (0.064 R)
• M36: 9,656,543 km (0.071 R)
• M37: 11,302,718 km (0.04 R)
• M38: 11,415,514 km (0.088 R)
• M39: 12,138,820 km (0.03 R)
• M40: 12,215,863 km (0.091 R)
• M41: 12,331,652 km (0.111 R)
• M42: 12,408,994 km (0.104 R)
• M43: 12,564,426 km (0.044 R)
• M44: 13,152,495 km (0.06 R)
• M45: 15,218,891 km (0.088 R)
• M46: 15,426,981 km (0.045 R)
• M47: 16,737,459 km (0.056 R)
• M48: 16,823,178 km (0.096 R)
• M49: 16,952,132 km (0.105 R)
• M50: 17,254,319 km (0.103 R)
• M51: 17,951,595 km (0.113 R)
• M52: 18,303,748 km (0.116 R)
• M53: 18,569,434 km (0.059 R)
• M54: 19,239,034 km (0.069 R)
• M55: 19,373,822 km (0.118 R)
• M56: 20,235,356 km (0.055 R)
• M57: 20,555,944 km (0.092 R)
• M58: 20,878,178 km (0.109 R)
• M59: 21,155,682 km (0.108 R)
• M60: 21,527,732 km (0.108 R)
• M61: 21,621,081 km (0.086 R)
• M62: 21,995,674 km (0.078 R)
• M63: 22,089,771 km (0.078 R)
• M64: 22,278,115 km (0.071 R)
• M65: 22,372,511 km (0.116 R)
• M66: 23,037,175 km (0.118 R)
• M67: 23,323,954 km (0.096 R)
• M68: 23,756,441 km (0.057 R)
• M69: 23,901,102 km (0.11 R)
• M70: 24,046,212 km (0.103 R)
• M71: 24,337,180 km (0.09 R)
• M72: 25,266,183 km (0.037 R)
• M73: 25,759,856 km (0.043 R)
• M74: 26,206,854 km (0.081 R)
• M75: 29,666,305 km (0.089 R)
• M76: 30,448,552 km (0.093 R)
• M77: 31,026,598 km (0.07 R)
• M78: 32,086,649 km (0.075 R)
• M79: 32,674,868 km (0.071 R)
• M80: 33,536,701 km (0.065 R)
• M81: 34,351,411 km (0.055 R)
• M82: 36,222,282 km (0.097 R)
• M83: 37,114,185 km (0.073 R)
• M84: 37,226,084 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 10.4

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.93 AU - 7.41 AU

Year: 6811 Days

Day: 13.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,449,954 km

• M1: 145,110 km (0.047 R)
• M2: 214,523 km (0.116 R)
• M3: 309,817 km (0.095 R)
• M4: 431,440 km (0.042 R)
• M5: 572,361 km (0.107 R)
• M6: 703,858 km (0.089 R)
• M7: 910,453 km (0.053 R)
• M8: 1,564,195 km (0.108 R)
• M9: 1,662,780 km (0.085 R)
• M10: 1,885,083 km (0.112 R)
• M11: 2,226,914 km (0.044 R)
• M12: 2,338,514 km (0.102 R)
• M13: 3,024,420 km (0.064 R)
• M14: 3,091,739 km (0.096 R)
• M15: 4,175,277 km (0.107 R)
• M16: 4,288,373 km (0.113 R)
• M17: 4,517,856 km (0.072 R)
• M18: 5,544,097 km (0.072 R)
• M19: 5,864,386 km (0.108 R)
• M20: 6,537,577 km (0.114 R)
• M21: 6,713,354 km (0.053 R)
• M22: 6,801,916 km (0.089 R)
• M23: 6,965,127 km (0.119 R)
• M24: 7,401,953 km (0.09 R)
• M25: 7,646,695 km (0.081 R)
• M26: 7,801,080 km (0.111 R)
• M27: 8,097,134 km (0.088 R)
• M28: 8,254,511 km (0.118 R)
• M29: 8,716,619 km (0.089 R)
• M30: 8,813,259 km (0.079 R)
• M31: 9,351,363 km (0.084 R)
• M32: 9,483,458 km (0.113 R)
• M33: 9,833,068 km (0.085 R)
• M34: 10,630,873 km (0.088 R)
• M35: 11,238,390 km (0.091 R)
• M36: 12,036,196 km (0.064 R)

Asteroid Belt

Center: 10.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.1

Radius: 3.8

Gravity: 58.59 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.07 AU - 15.13 AU

Year: 18783 Days

Day: 19.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,449,954 km

• M1: 60,138 km (0.082 R)
• M2: 559,646 km (0.088 R)
• M3: 604,076 km (0.116 R)
• M4: 696,827 km (0.062 R)
• M5: 1,002,007 km (0.06 R)
• M6: 1,719,029 km (0.081 R)
• M7: 1,751,791 km (0.053 R)
• M8: 2,020,618 km (0.043 R)
• M9: 2,411,069 km (0.101 R)
• M10: 2,447,720 km (0.111 R)
• M11: 2,671,519 km (0.075 R)
• M12: 3,098,770 km (0.081 R)
• M13: 3,463,789 km (0.092 R)
• M14: 3,928,440 km (0.034 R)
• M15: 4,058,441 km (0.09 R)
• M16: 4,189,937 km (0.062 R)
• M17: 4,234,218 km (0.104 R)
• M18: 4,638,432 km (0.115 R)
• M19: 5,387,169 km (0.089 R)
• M20: 5,435,190 km (0.116 R)
• M21: 5,580,150 km (0.034 R)
• M22: 5,628,769 km (0.084 R)
• M23: 6,122,592 km (0.103 R)
• M24: 7,150,928 km (0.086 R)
• M25: 7,793,301 km (0.097 R)
• M26: 8,121,369 km (0.046 R)
• M27: 8,342,475 km (0.113 R)
• M28: 8,565,675 km (0.067 R)
• M29: 8,790,820 km (0.118 R)
• M30: 9,652,354 km (0.052 R)
• M31: 10,182,080 km (0.069 R)
• M32: 10,902,992 km (0.112 R)
• M33: 11,764,676 km (0.102 R)
• M34: 12,584,173 km (0.087 R)
• M35: 12,648,051 km (0.089 R)
• M36: 12,968,639 km (0.115 R)
• M37: 14,144,778 km (0.098 R)
• M38: 17,657,336 km (0.093 R)
• M39: 18,159,386 km (0.09 R)
• M40: 20,588,856 km (0.093 R)
• M41: 21,726,398 km (0.081 R)
• M42: 23,040,017 km (0.103 R)
• M43: 23,274,586 km (0.116 R)
• M44: 23,588,443 km (0.115 R)
• M45: 24,538,539 km (0.087 R)
• M46: 25,500,902 km (0.114 R)
• M47: 25,662,617 km (0.112 R)
• M48: 26,475,682 km (0.082 R)
• M49: 27,794,237 km (0.083 R)
• M50: 28,043,766 km (0.059 R)
• M51: 30,666,217 km (0.083 R)
• M52: 34,430,848 km (0.117 R)
• M53: 34,698,777 km (0.106 R)
• M54: 35,326,939 km (0.054 R)
• M55: 35,777,976 km (0.071 R)
• M56: 36,776,692 km (0.116 R)
• M57: 37,325,417 km (0.084 R)
• M58: 37,600,677 km (0.088 R)
• M59: 39,266,898 km (0.101 R)
• M60: 40,862,359 km (0.114 R)
• M61: 43,632,762 km (0.11 R)
• M62: 44,116,562 km (0.116 R)
• M63: 44,310,441 km (0.08 R)
• M64: 44,796,783 km (0.119 R)
• M65: 46,660,473 km (0.086 R)
• M66: 47,056,010 km (0.026 R)
• M67: 47,751,042 km (0.108 R)
• M68: 48,149,571 km (0.027 R)
• M69: 48,649,527 km (0.108 R)
• M70: 48,749,608 km (0.108 R)
• M71: 50,058,140 km (0.072 R)
• M72: 50,260,546 km (0.068 R)
• M73: 53,224,828 km (0.077 R)
• M74: 53,431,273 km (0.118 R)
• M75: 54,052,403 km (0.092 R)
• M76: 54,988,587 km (0.117 R)
• M77: 56,560,861 km (0.113 R)
• M78: 56,666,177 km (0.094 R)
• M79: 58,893,241 km (0.104 R)
• M80: 62,668,194 km (0.037 R)
• M81: 62,777,250 km (0.034 R)
• M82: 62,886,307 km (0.036 R)
• M83: 64,860,251 km (0.08 R)
• M84: 66,631,789 km (0.112 R)
• M85: 69,318,866 km (0.113 R)
• M86: 69,770,203 km (0.079 R)
• M87: 70,109,192 km (0.118 R)
• M88: 70,562,174 km (0.074 R)
• M89: 72,269,535 km (0.119 R)
• M90: 72,612,712 km (0.069 R)
• M91: 73,645,237 km (0.115 R)
• M92: 74,451,719 km (0.117 R)
• M93: 75,145,254 km (0.081 R)
• M94: 76,538,759 km (0.095 R)
• M95: 77,238,727 km (0.093 R)
• M96: 77,589,534 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.3

Radius: 6

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.34 AU - 17.36 AU

Year: 20301 Days

Day: 15.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,449,954 km

• M1: 107,112 km (0.111 R)
• M2: 219,610 km (0.087 R)
• M3: 362,326 km (0.087 R)
• M4: 769,531 km (0.12 R)
• M5: 1,056,610 km (0.09 R)
• M6: 1,122,283 km (0.078 R)
• M7: 1,257,819 km (0.113 R)
• M8: 3,453,766 km (0.111 R)
• M9: 3,651,983 km (0.115 R)
• M10: 4,093,895 km (0.113 R)
• M11: 4,233,171 km (0.048 R)
• M12: 4,624,519 km (0.108 R)
• M13: 5,289,781 km (0.093 R)
• M14: 5,672,302 km (0.088 R)
• M15: 6,024,157 km (0.101 R)
• M16: 6,748,809 km (0.102 R)
• M17: 7,500,837 km (0.113 R)
• M18: 7,930,034 km (0.046 R)
• M19: 8,016,800 km (0.119 R)
• M20: 9,173,641 km (0.055 R)
• M21: 9,402,077 km (0.067 R)
• M22: 10,524,509 km (0.037 R)
• M23: 10,811,588 km (0.091 R)
• M24: 11,101,359 km (0.096 R)
• M25: 11,198,597 km (0.091 R)
• M26: 11,442,592 km (0.028 R)
• M27: 11,540,728 km (0.044 R)
• M28: 11,936,115 km (0.031 R)
• M29: 12,135,529 km (0.052 R)
• M30: 12,335,990 km (0.116 R)
• M31: 12,537,498 km (0.08 R)
• M32: 13,148,755 km (0.105 R)
• M33: 13,406,213 km (0.11 R)
• M34: 13,769,586 km (0.113 R)
• M35: 13,926,215 km (0.089 R)
• M36: 14,452,949 km (0.059 R)
• M37: 15,147,233 km (0.092 R)
• M38: 17,690,098 km (0.109 R)
• M39: 18,260,215 km (0.073 R)
• M40: 19,418,252 km (0.1 R)
• M41: 19,535,388 km (0.053 R)
• M42: 20,421,306 km (0.115 R)
• M43: 20,540,386 km (0.035 R)
• M44: 20,898,972 km (0.092 R)
• M45: 20,958,961 km (0.087 R)
• M46: 22,109,518 km (0.063 R)
• M47: 22,354,410 km (0.096 R)
• M48: 22,600,199 km (0.07 R)
• M49: 23,032,387 km (0.1 R)
• M50: 23,842,161 km (0.064 R)
• M51: 23,904,842 km (0.102 R)
• M52: 24,093,186 km (0.075 R)
• M53: 24,471,519 km (0.079 R)
• M54: 24,978,805 km (0.069 R)
• M55: 26,068,476 km (0.048 R)
• M56: 26,133,102 km (0.065 R)
• M57: 26,781,908 km (0.117 R)
• M58: 27,501,624 km (0.117 R)
• M59: 27,567,297 km (0.09 R)
• M60: 27,830,889 km (0.118 R)
• M61: 28,028,956 km (0.071 R)
• M62: 28,493,308 km (0.06 R)
• M63: 29,833,705 km (0.111 R)
• M64: 31,882,448 km (0.039 R)
• M65: 32,020,527 km (0.06 R)
• M66: 32,089,790 km (0.109 R)
• M67: 34,612,908 km (0.097 R)
• M68: 35,754,639 km (0.089 R)
• M69: 35,970,060 km (0.114 R)
• M70: 36,619,016 km (0.055 R)
• M71: 36,836,082 km (0.083 R)
• M72: 37,126,302 km (0.111 R)
• M73: 37,709,135 km (0.113 R)
• M74: 37,782,139 km (0.053 R)
• M75: 39,031,281 km (0.114 R)
• M76: 39,549,488 km (0.074 R)
• M77: 40,967,676 km (0.081 R)
• M78: 43,393,555 km (0.052 R)
• M79: 45,243,333 km (0.074 R)
• M80: 46,255,961 km (0.108 R)
• M81: 47,433,745 km (0.071 R)
• M82: 47,828,534 km (0.11 R)
• M83: 47,986,659 km (0.091 R)
• M84: 48,462,380 km (0.088 R)
• M85: 49,418,460 km (0.079 R)
• M86: 50,380,673 km (0.106 R)
• M87: 50,944,956 km (0.118 R)
• M88: 52,242,269 km (0.071 R)
• M89: 52,323,800 km (0.069 R)
• M90: 53,058,625 km (0.088 R)
• M91: 53,797,040 km (0.108 R)
• M92: 53,961,598 km (0.076 R)
• M93: 54,538,746 km (0.107 R)
• M94: 54,621,474 km (0.086 R)
• M95: 54,952,384 km (0.111 R)
• M96: 55,449,947 km (0.032 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 19,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit