🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 187 Days

Day: 22.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,774,875 km

• M1: 185,053 km (0.117 R)
• M2: 367,712 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.83 AU - 0.93 AU

Year: 294 Days

Day: 22.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.85 AU - 2.71 AU

Year: 1227 Days

Day: 20.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 54.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,774,875 km

• M1: 512,373 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.4

Radius: 12.8

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.28 AU - 5.94 AU

Year: 4736 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,774,875 km

• M1: 211,083 km (0.033 R)
• M2: 298,149 km (0.092 R)
• M3: 563,086 km (0.093 R)
• M4: 1,018,761 km (0.071 R)
• M5: 1,119,890 km (0.1 R)
• M6: 1,255,126 km (0.082 R)
• M7: 1,576,462 km (0.065 R)
• M8: 1,678,039 km (0.112 R)
• M9: 2,257,881 km (0.061 R)
• M10: 2,392,818 km (0.086 R)
• M11: 2,570,540 km (0.075 R)
• M12: 2,981,037 km (0.109 R)
• M13: 3,108,345 km (0.101 R)
• M14: 3,194,214 km (0.117 R)
• M15: 3,346,504 km (0.034 R)
• M16: 3,434,618 km (0.094 R)
• M17: 3,658,416 km (0.101 R)
• M18: 4,120,374 km (0.045 R)
• M19: 4,310,513 km (0.068 R)
• M20: 4,898,433 km (0.066 R)
• M21: 5,356,053 km (0.088 R)
• M22: 5,827,585 km (0.082 R)
• M23: 6,312,432 km (0.084 R)
• M24: 6,643,043 km (0.09 R)
• M25: 6,951,065 km (0.069 R)
• M26: 7,206,728 km (0.077 R)
• M27: 8,712,879 km (0.116 R)
• M28: 8,865,768 km (0.11 R)
• M29: 9,019,555 km (0.062 R)
• M30: 9,329,671 km (0.094 R)
• M31: 9,423,319 km (0.107 R)
• M32: 9,674,943 km (0.089 R)
• M33: 9,833,218 km (0.106 R)
• M34: 10,056,268 km (0.113 R)
• M35: 10,768,504 km (0.103 R)
• M36: 11,430,025 km (0.115 R)
• M37: 11,664,744 km (0.075 R)
• M38: 11,799,532 km (0.05 R)
• M39: 12,104,861 km (0.077 R)
• M40: 12,584,921 km (0.073 R)
• M41: 12,758,006 km (0.107 R)
• M42: 13,001,401 km (0.086 R)
• M43: 13,776,767 km (0.114 R)
• M44: 14,098,253 km (0.051 R)
• M45: 14,278,070 km (0.039 R)
• M46: 14,494,687 km (0.08 R)
• M47: 14,785,206 km (0.052 R)
• M48: 15,892,081 km (0.086 R)
• M49: 17,873,206 km (0.105 R)
• M50: 19,090,932 km (0.062 R)
• M51: 19,449,518 km (0.074 R)
• M52: 19,689,773 km (0.104 R)
• M53: 19,971,465 km (0.051 R)
• M54: 20,092,490 km (0.1 R)
• M55: 20,213,814 km (0.051 R)
• M56: 20,701,653 km (0.082 R)
• M57: 21,440,666 km (0.072 R)
• M58: 22,523,306 km (0.091 R)
• M59: 22,691,454 km (0.084 R)
• M60: 23,923,093 km (0.115 R)
• M61: 24,094,682 km (0.085 R)
• M62: 24,741,693 km (0.089 R)
• M63: 24,871,843 km (0.092 R)
• M64: 25,613,399 km (0.101 R)
• M65: 25,832,860 km (0.094 R)
• M66: 26,229,593 km (0.074 R)
• M67: 26,939,734 km (0.117 R)
• M68: 27,386,882 km (0.107 R)
• M69: 27,521,371 km (0.046 R)
• M70: 28,742,837 km (0.079 R)
• M71: 29,108,006 km (0.111 R)
• M72: 29,704,901 km (0.092 R)
• M73: 29,889,355 km (0.094 R)
• M74: 30,445,111 km (0.119 R)
• M75: 31,144,482 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 12.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.53 AU - 7.07 AU

Year: 6321 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,774,875 km

• M1: 212,579 km (0.103 R)
• M2: 301,889 km (0.099 R)
• M3: 463,454 km (0.117 R)
• M4: 670,647 km (0.108 R)
• M5: 855,999 km (0.089 R)
• M6: 978,370 km (0.111 R)
• M7: 1,254,378 km (0.089 R)
• M8: 1,434,943 km (0.071 R)
• M9: 1,764,956 km (0.118 R)
• M10: 2,013,737 km (0.042 R)
• M11: 2,274,037 km (0.096 R)
• M12: 2,448,468 km (0.067 R)
• M13: 2,660,449 km (0.111 R)
• M14: 2,946,779 km (0.089 R)
• M15: 3,102,660 km (0.111 R)
• M16: 3,243,431 km (0.111 R)
• M17: 3,422,500 km (0.113 R)
• M18: 3,513,306 km (0.119 R)
• M19: 3,660,361 km (0.095 R)
• M20: 3,979,603 km (0.057 R)
• M21: 4,171,686 km (0.113 R)
• M22: 4,268,925 km (0.032 R)
• M23: 4,366,911 km (0.119 R)
• M24: 4,605,071 km (0.04 R)
• M25: 5,472,739 km (0.091 R)
• M26: 5,665,271 km (0.047 R)
• M27: 6,035,077 km (0.098 R)
• M28: 6,211,902 km (0.098 R)
• M29: 7,426,188 km (0.066 R)
• M30: 7,568,306 km (0.082 R)
• M31: 7,663,450 km (0.087 R)
• M32: 8,072,750 km (0.069 R)
• M33: 8,316,744 km (0.105 R)
• M34: 8,687,448 km (0.119 R)
• M35: 8,787,229 km (0.086 R)
• M36: 9,013,122 km (0.118 R)
• M37: 9,139,383 km (0.104 R)
• M38: 9,291,823 km (0.062 R)
• M39: 9,522,054 km (0.102 R)
• M40: 9,650,708 km (0.05 R)
• M41: 9,962,021 km (0.107 R)
• M42: 10,408,571 km (0.042 R)
• M43: 10,621,150 km (0.028 R)
• M44: 10,701,184 km (0.093 R)
• M45: 11,267,113 km (0.117 R)
• M46: 11,787,714 km (0.083 R)
• M47: 12,428,292 km (0.078 R)
• M48: 12,909,249 km (0.079 R)
• M49: 13,425,063 km (0.097 R)
• M50: 13,685,512 km (0.109 R)
• M51: 13,889,115 km (0.12 R)
• M52: 14,388,174 km (0.101 R)
• M53: 14,803,457 km (0.119 R)
• M54: 15,464,231 km (0.117 R)
• M55: 15,950,723 km (0.079 R)
• M56: 16,380,668 km (0.106 R)
• M57: 16,814,352 km (0.04 R)
• M58: 17,503,699 km (0.062 R)
• M59: 17,724,805 km (0.075 R)
• M60: 17,851,664 km (0.116 R)
• M61: 18,202,171 km (0.109 R)
• M62: 18,330,077 km (0.07 R)
• M63: 18,683,577 km (0.094 R)
• M64: 18,780,367 km (0.118 R)
• M65: 19,299,472 km (0.074 R)
• M66: 19,757,540 km (0.113 R)
• M67: 20,120,016 km (0.063 R)
• M68: 20,351,893 km (0.097 R)
• M69: 20,651,238 km (0.048 R)
• M70: 20,784,679 km (0.095 R)
• M71: 21,524,291 km (0.119 R)
• M72: 21,693,486 km (0.098 R)
• M73: 21,897,239 km (0.036 R)
• M74: 21,999,264 km (0.11 R)
• M75: 22,203,914 km (0.061 R)
• M76: 22,306,539 km (0.07 R)
• M77: 22,477,828 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 15

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.09 AU - 7.73 AU

Year: 6475 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,774,875 km

• M1: 216,019 km (0.111 R)
• M2: 595,998 km (0.065 R)
• M3: 719,566 km (0.073 R)
• M4: 826,079 km (0.106 R)
• M5: 938,727 km (0.098 R)
• M6: 1,057,358 km (0.117 R)
• M7: 1,262,157 km (0.028 R)
• M8: 1,586,186 km (0.101 R)
• M9: 1,749,397 km (0.112 R)
• M10: 2,801,669 km (0.108 R)
• M11: 3,137,217 km (0.102 R)
• M12: 3,368,196 km (0.074 R)
• M13: 3,462,293 km (0.097 R)
• M14: 3,798,440 km (0.119 R)
• M15: 3,970,627 km (0.101 R)
• M16: 4,145,507 km (0.09 R)
• M17: 5,330,172 km (0.116 R)
• M18: 5,468,101 km (0.104 R)
• M19: 6,089,082 km (0.072 R)
• M20: 6,204,422 km (0.045 R)
• M21: 6,614,021 km (0.055 R)
• M22: 6,762,422 km (0.12 R)
• M23: 7,244,875 km (0.117 R)
• M24: 7,801,230 km (0.078 R)
• M25: 8,116,283 km (0.114 R)
• M26: 8,629,104 km (0.085 R)
• M27: 8,726,493 km (0.106 R)
• M28: 9,552,123 km (0.029 R)
• M29: 9,753,931 km (0.115 R)
• M30: 9,957,234 km (0.098 R)
• M31: 10,059,559 km (0.105 R)
• M32: 10,162,034 km (0.072 R)
• M33: 10,819,666 km (0.111 R)
• M34: 11,030,150 km (0.107 R)
• M35: 11,277,585 km (0.099 R)
• M36: 11,634,226 km (0.093 R)
• M37: 12,139,718 km (0.095 R)
• M38: 12,578,787 km (0.112 R)
• M39: 13,284,740 km (0.09 R)
• M40: 13,965,410 km (0.059 R)
• M41: 14,079,852 km (0.057 R)
• M42: 14,348,381 km (0.104 R)
• M43: 14,773,837 km (0.102 R)
• M44: 14,968,613 km (0.12 R)
• M45: 15,835,683 km (0.086 R)
• M46: 16,840,831 km (0.049 R)
• M47: 17,248,634 km (0.061 R)
• M48: 19,251,451 km (0.049 R)
• M49: 19,379,058 km (0.082 R)
• M50: 20,801,434 km (0.076 R)
• M51: 21,019,997 km (0.089 R)
• M52: 21,679,873 km (0.092 R)
• M53: 21,856,997 km (0.044 R)
• M54: 23,200,984 km (0.096 R)
• M55: 24,065,959 km (0.085 R)
• M56: 24,663,752 km (0.081 R)
• M57: 24,802,429 km (0.095 R)
• M58: 25,406,506 km (0.09 R)
• M59: 25,593,353 km (0.081 R)
• M60: 25,733,676 km (0.119 R)
• M61: 26,439,628 km (0.118 R)
• M62: 27,104,292 km (0.057 R)
• M63: 27,199,586 km (0.082 R)
• M64: 27,390,772 km (0.06 R)
• M65: 27,726,320 km (0.073 R)
• M66: 28,208,025 km (0.099 R)
• M67: 28,887,199 km (0.085 R)
• M68: 29,179,813 km (0.11 R)
• M69: 29,718,963 km (0.107 R)
• M70: 30,014,419 km (0.053 R)
• M71: 30,558,806 km (0.06 R)
• M72: 31,657,153 km (0.056 R)
• M73: 31,858,213 km (0.119 R)
• M74: 32,565,362 km (0.039 R)
• M75: 32,869,943 km (0.09 R)
• M76: 34,098,142 km (0.072 R)
• M77: 34,666,015 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 8.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.23 AU - 11.91 AU

Year: 14028 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,774,875 km

• M1: 366,664 km (0.105 R)
• M2: 455,675 km (0.08 R)
• M3: 671,844 km (0.076 R)
• M4: 799,451 km (0.061 R)
• M5: 1,498,671 km (0.106 R)
• M6: 1,785,002 km (0.029 R)
• M7: 1,884,335 km (0.109 R)
• M8: 1,965,118 km (0.049 R)
• M9: 2,257,282 km (0.057 R)
• M10: 2,408,675 km (0.098 R)
• M11: 2,790,150 km (0.078 R)
• M12: 2,952,912 km (0.085 R)
• M13: 3,023,523 km (0.115 R)
• M14: 3,459,600 km (0.072 R)
• M15: 3,584,215 km (0.073 R)
• M16: 4,203,401 km (0.106 R)
• M17: 5,365,028 km (0.099 R)
• M18: 5,773,131 km (0.114 R)
• M19: 5,891,613 km (0.03 R)
• M20: 5,951,153 km (0.11 R)
• M21: 6,040,912 km (0.096 R)
• M22: 6,251,994 km (0.098 R)
• M23: 6,465,470 km (0.073 R)
• M24: 6,526,955 km (0.085 R)
• M25: 7,439,652 km (0.111 R)
• M26: 8,191,830 km (0.064 R)
• M27: 9,002,351 km (0.094 R)
• M28: 9,071,016 km (0.045 R)
• M29: 9,909,064 km (0.116 R)
• M30: 10,301,309 km (0.08 R)
• M31: 10,844,649 km (0.105 R)
• M32: 12,376,531 km (0.104 R)
• M33: 12,721,803 km (0.084 R)
• M34: 13,031,321 km (0.101 R)
• M35: 13,304,337 km (0.063 R)
• M36: 13,382,577 km (0.113 R)
• M37: 14,054,570 km (0.085 R)
• M38: 14,214,341 km (0.102 R)
• M39: 14,334,468 km (0.075 R)
• M40: 15,062,710 km (0.093 R)
• M41: 15,349,190 km (0.109 R)
• M42: 15,637,465 km (0.119 R)
• M43: 16,303,026 km (0.027 R)
• M44: 17,105,469 km (0.028 R)
• M45: 17,190,591 km (0.094 R)
• M46: 18,137,246 km (0.075 R)
• M47: 18,441,977 km (0.108 R)
• M48: 19,012,543 km (0.096 R)
• M49: 19,856,724 km (0.096 R)
• M50: 20,849,306 km (0.092 R)
• M51: 21,351,805 km (0.103 R)
• M52: 23,070,834 km (0.097 R)
• M53: 23,637,810 km (0.109 R)
• M54: 24,113,830 km (0.079 R)
• M55: 24,353,037 km (0.113 R)
• M56: 25,269,175 km (0.098 R)
• M57: 25,853,654 km (0.096 R)
• M58: 27,633,419 km (0.106 R)
• M59: 27,733,500 km (0.059 R)
• M60: 28,034,342 km (0.055 R)
• M61: 28,134,872 km (0.109 R)
• M62: 30,016,065 km (0.039 R)
• M63: 30,118,988 km (0.099 R)
• M64: 30,221,911 km (0.115 R)
• M65: 30,686,712 km (0.1 R)
• M66: 31,362,296 km (0.097 R)
• M67: 31,675,704 km (0.093 R)
• M68: 33,898,578 km (0.111 R)
• M69: 34,327,775 km (0.072 R)
• M70: 34,435,335 km (0.104 R)
• M71: 35,191,403 km (0.115 R)
• M72: 36,226,172 km (0.041 R)
• M73: 36,555,137 km (0.09 R)
• M74: 36,774,897 km (0.087 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 18,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit