🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.62 AU

Year: 152 Days

Day: 40.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.52 AU - 0.62 AU

Year: 160 Days

Day: 15.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,650,683 km

• M1: 362,775 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.8 AU - 1.06 AU

Year: 334 Days

Day: 14.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,650,683 km

• M1: 107,411 km (0.114 R)

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.4

Radius: 14.3

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.25 AU - 7.53 AU

Year: 6742 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,650,683 km

• M1: 179,966 km (0.114 R)
• M2: 305,628 km (0.109 R)
• M3: 439,519 km (0.1 R)
• M4: 530,474 km (0.118 R)
• M5: 1,338,602 km (0.082 R)
• M6: 1,510,191 km (0.096 R)
• M7: 1,746,256 km (0.072 R)
• M8: 1,905,727 km (0.101 R)
• M9: 2,255,188 km (0.096 R)
• M10: 2,413,762 km (0.082 R)
• M11: 2,559,769 km (0.105 R)
• M12: 3,015,743 km (0.063 R)
• M13: 3,138,264 km (0.077 R)
• M14: 3,406,493 km (0.073 R)
• M15: 3,515,849 km (0.047 R)
• M16: 3,682,352 km (0.112 R)
• M17: 3,775,850 km (0.107 R)
• M18: 3,908,394 km (0.061 R)
• M19: 4,080,880 km (0.113 R)
• M20: 4,217,014 km (0.113 R)
• M21: 4,614,047 km (0.116 R)
• M22: 5,169,504 km (0.103 R)
• M23: 5,659,587 km (0.095 R)
• M24: 6,276,528 km (0.058 R)
• M25: 6,366,437 km (0.094 R)
• M26: 7,383,852 km (0.095 R)
• M27: 7,694,118 km (0.097 R)
• M28: 7,887,249 km (0.103 R)
• M29: 8,501,198 km (0.038 R)
• M30: 8,675,929 km (0.086 R)
• M31: 8,952,834 km (0.087 R)
• M32: 9,232,732 km (0.09 R)
• M33: 9,464,010 km (0.061 R)
• M34: 9,671,054 km (0.105 R)
• M35: 9,905,922 km (0.084 R)
• M36: 10,142,736 km (0.095 R)
• M37: 10,301,609 km (0.079 R)
• M38: 10,461,230 km (0.059 R)
• M39: 10,648,676 km (0.108 R)
• M40: 10,945,328 km (0.089 R)
• M41: 11,464,283 km (0.07 R)
• M42: 12,187,589 km (0.111 R)
• M43: 12,300,087 km (0.103 R)
• M44: 12,639,973 km (0.088 R)
• M45: 12,925,555 km (0.065 R)
• M46: 13,213,382 km (0.108 R)
• M47: 13,358,043 km (0.084 R)
• M48: 13,707,354 km (0.071 R)
• M49: 14,504,561 km (0.036 R)
• M50: 14,623,940 km (0.065 R)
• M51: 14,743,768 km (0.072 R)
• M52: 14,893,814 km (0.037 R)
• M53: 14,984,172 km (0.104 R)
• M54: 15,651,976 km (0.108 R)
• M55: 15,805,165 km (0.118 R)
• M56: 16,360,771 km (0.087 R)
• M57: 17,016,907 km (0.041 R)
• M58: 17,174,434 km (0.069 R)
• M59: 17,745,599 km (0.087 R)
• M60: 17,905,369 km (0.035 R)
• M61: 18,033,425 km (0.116 R)
• M62: 18,322,897 km (0.079 R)
• M63: 18,484,463 km (0.109 R)
• M64: 18,711,253 km (0.065 R)
• M65: 18,808,791 km (0.111 R)
• M66: 19,102,302 km (0.098 R)
• M67: 19,200,588 km (0.038 R)
• M68: 19,496,193 km (0.078 R)
• M69: 19,925,838 km (0.089 R)
• M70: 20,058,681 km (0.035 R)
• M71: 20,391,985 km (0.098 R)
• M72: 20,693,574 km (0.114 R)
• M73: 20,996,809 km (0.068 R)
• M74: 21,437,225 km (0.067 R)
• M75: 21,573,359 km (0.084 R)
• M76: 22,155,145 km (0.105 R)
• M77: 22,534,226 km (0.107 R)
• M78: 22,811,431 km (0.101 R)
• M79: 23,054,827 km (0.099 R)
• M80: 23,369,132 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370

Radius: 9.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.74 AU - 8.88 AU

Year: 8930 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,650,683 km

• M1: 135,835 km (0.114 R)
• M2: 203,154 km (0.081 R)
• M3: 575,802 km (0.084 R)
• M4: 777,011 km (0.107 R)
• M5: 879,037 km (0.084 R)
• M6: 1,032,973 km (0.108 R)
• M7: 1,113,457 km (0.037 R)
• M8: 1,385,875 km (0.111 R)
• M9: 1,511,686 km (0.079 R)
• M10: 1,736,682 km (0.077 R)
• M11: 1,912,609 km (0.118 R)
• M12: 2,053,530 km (0.11 R)
• M13: 2,563,060 km (0.035 R)
• M14: 3,111,037 km (0.107 R)
• M15: 3,820,430 km (0.115 R)
• M16: 5,016,765 km (0.117 R)
• M17: 5,128,365 km (0.102 R)
• M18: 5,411,105 km (0.112 R)
• M19: 5,699,080 km (0.073 R)
• M20: 5,815,617 km (0.107 R)
• M21: 6,021,464 km (0.112 R)
• M22: 6,501,224 km (0.044 R)
• M23: 6,931,169 km (0.073 R)
• M24: 7,243,978 km (0.069 R)
• M25: 7,338,673 km (0.116 R)
• M26: 8,540,692 km (0.116 R)
• M27: 8,808,622 km (0.115 R)
• M28: 9,079,394 km (0.079 R)
• M29: 9,147,461 km (0.04 R)
• M30: 9,352,709 km (0.116 R)
• M31: 10,868,734 km (0.095 R)
• M32: 12,233,216 km (0.086 R)
• M33: 12,421,859 km (0.101 R)
• M34: 12,497,406 km (0.113 R)
• M35: 13,301,495 km (0.087 R)
• M36: 13,573,164 km (0.08 R)
• M37: 13,885,974 km (0.071 R)
• M38: 14,439,037 km (0.112 R)
• M39: 14,598,359 km (0.084 R)
• M40: 15,403,943 km (0.103 R)
• M41: 16,058,733 km (0.041 R)
• M42: 16,348,205 km (0.081 R)
• M43: 16,597,585 km (0.114 R)
• M44: 16,680,911 km (0.119 R)
• M45: 16,848,161 km (0.12 R)
• M46: 17,058,047 km (0.118 R)
• M47: 17,184,457 km (0.117 R)
• M48: 17,353,353 km (0.116 R)
• M49: 17,778,061 km (0.1 R)
• M50: 18,637,800 km (0.098 R)
• M51: 18,898,400 km (0.054 R)
• M52: 19,203,879 km (0.115 R)
• M53: 19,379,207 km (0.099 R)
• M54: 19,511,003 km (0.086 R)
• M55: 20,308,360 km (0.086 R)
• M56: 20,486,980 km (0.119 R)
• M57: 20,890,744 km (0.099 R)
• M58: 21,116,338 km (0.079 R)
• M59: 21,615,247 km (0.082 R)
• M60: 22,255,825 km (0.071 R)
• M61: 22,717,185 km (0.079 R)
• M62: 23,978,743 km (0.069 R)
• M63: 24,309,504 km (0.084 R)
• M64: 26,667,017 km (0.093 R)
• M65: 26,960,678 km (0.077 R)
• M66: 27,501,923 km (0.111 R)
• M67: 28,444,988 km (0.117 R)
• M68: 28,694,966 km (0.053 R)
• M69: 29,651,495 km (0.12 R)
• M70: 29,854,200 km (0.106 R)
• M71: 32,426,834 km (0.084 R)
• M72: 33,422,857 km (0.116 R)
• M73: 35,015,925 km (0.119 R)
• M74: 35,283,855 km (0.092 R)
• M75: 35,875,813 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 9.2

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.87 AU - 13.25 AU

Year: 14652 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,650,683 km

• M1: 136,583 km (0.114 R)
• M2: 361,578 km (0.099 R)
• M3: 731,384 km (0.115 R)
• M4: 1,010,683 km (0.097 R)
• M5: 1,609,823 km (0.083 R)
• M6: 1,691,653 km (0.114 R)
• M7: 1,802,954 km (0.11 R)
• M8: 2,211,805 km (0.109 R)
• M9: 2,303,209 km (0.108 R)
• M10: 2,553,187 km (0.084 R)
• M11: 2,714,005 km (0.034 R)
• M12: 3,045,663 km (0.107 R)
• M13: 3,181,947 km (0.074 R)
• M14: 3,567,311 km (0.11 R)
• M15: 3,783,779 km (0.047 R)
• M16: 5,458,078 km (0.06 R)
• M17: 6,833,332 km (0.034 R)
• M18: 6,967,521 km (0.032 R)
• M19: 7,102,608 km (0.039 R)
• M20: 8,025,477 km (0.085 R)
• M21: 8,119,873 km (0.045 R)
• M22: 8,309,713 km (0.117 R)
• M23: 8,888,058 km (0.095 R)
• M24: 9,629,166 km (0.106 R)
• M25: 9,931,204 km (0.034 R)
• M26: 10,338,858 km (0.085 R)
• M27: 10,544,705 km (0.11 R)
• M28: 11,701,097 km (0.049 R)
• M29: 12,131,490 km (0.113 R)
• M30: 14,075,065 km (0.03 R)
• M31: 14,475,240 km (0.114 R)
• M32: 15,580,319 km (0.115 R)
• M33: 16,531,911 km (0.101 R)
• M34: 16,712,476 km (0.093 R)
• M35: 17,075,400 km (0.07 R)
• M36: 17,257,910 km (0.032 R)
• M37: 17,379,981 km (0.102 R)
• M38: 17,441,167 km (0.069 R)
• M39: 18,366,430 km (0.086 R)
• M40: 18,428,662 km (0.103 R)
• M41: 18,741,023 km (0.113 R)
• M42: 18,866,535 km (0.1 R)
• M43: 21,893,499 km (0.049 R)
• M44: 21,959,471 km (0.12 R)
• M45: 22,025,594 km (0.057 R)
• M46: 22,556,816 km (0.075 R)
• M47: 22,690,257 km (0.054 R)
• M48: 23,699,444 km (0.103 R)
• M49: 25,901,226 km (0.08 R)
• M50: 25,971,088 km (0.11 R)
• M51: 26,180,974 km (0.094 R)
• M52: 26,461,769 km (0.116 R)
• M53: 26,673,001 km (0.053 R)
• M54: 27,097,111 km (0.087 R)
• M55: 27,452,406 km (0.105 R)
• M56: 27,666,181 km (0.092 R)
• M57: 28,383,054 km (0.118 R)
• M58: 28,527,117 km (0.087 R)
• M59: 28,888,546 km (0.112 R)
• M60: 30,128,263 km (0.107 R)
• M61: 30,422,522 km (0.098 R)
• M62: 30,570,026 km (0.074 R)
• M63: 30,791,730 km (0.062 R)
• M64: 32,508,964 km (0.028 R)
• M65: 33,037,643 km (0.039 R)
• M66: 33,113,489 km (0.066 R)
• M67: 34,949,354 km (0.092 R)
• M68: 35,413,406 km (0.12 R)
• M69: 36,426,034 km (0.112 R)
• M70: 36,661,053 km (0.042 R)
• M71: 37,448,087 km (0.085 R)
• M72: 37,527,224 km (0.069 R)
• M73: 38,719,070 km (0.078 R)
• M74: 39,923,184 km (0.109 R)
• M75: 41,466,286 km (0.062 R)
• M76: 42,203,953 km (0.081 R)
• M77: 45,956,915 km (0.06 R)
• M78: 46,720,163 km (0.108 R)
• M79: 47,146,068 km (0.055 R)
• M80: 49,989,026 km (0.11 R)
• M81: 50,773,966 km (0.048 R)
• M82: 52,179,588 km (0.101 R)
• M83: 52,621,350 km (0.103 R)
• M84: 56,653,611 km (0.104 R)
• M85: 57,471,912 km (0.114 R)
• M86: 58,019,589 km (0.103 R)
• M87: 58,752,619 km (0.093 R)
• M88: 61,248,959 km (0.101 R)
• M89: 61,528,407 km (0.116 R)
• M90: 61,901,804 km (0.112 R)
• M91: 62,463,095 km (0.113 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: 404 - 18,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit