🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.53 AU - 0.69 AU

Year: 175 Days

Day: 31.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.55 AU - 0.91 AU

Year: 229 Days

Day: 44 Hours

Environment

Temp: 108 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,311,740 km

• M1: 136,284 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.89 AU - 3.63 AU

Year: 2161 Days

Day: 46.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,311,740 km

• M1: 1,105,977 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.12 AU - 4.36 AU

Year: 2655 Days

Day: 13.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.4

Radius: 8.1

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.33 AU - 7.25 AU

Year: 6495 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,311,740 km

• M1: 112,049 km (0.049 R)
• M2: 251,474 km (0.12 R)
• M3: 320,588 km (0.097 R)
• M4: 397,781 km (0.093 R)
• M5: 482,453 km (0.083 R)
• M6: 646,562 km (0.096 R)
• M7: 1,149,360 km (0.085 R)
• M8: 1,291,179 km (0.105 R)
• M9: 1,523,355 km (0.078 R)
• M10: 1,592,170 km (0.095 R)
• M11: 1,662,032 km (0.078 R)
• M12: 1,952,103 km (0.1 R)
• M13: 2,084,048 km (0.042 R)
• M14: 2,199,537 km (0.087 R)
• M15: 2,641,300 km (0.079 R)
• M16: 2,724,626 km (0.119 R)
• M17: 3,287,413 km (0.059 R)
• M18: 3,559,083 km (0.045 R)
• M19: 4,028,222 km (0.093 R)
• M20: 4,466,992 km (0.086 R)
• M21: 5,049,826 km (0.1 R)
• M22: 5,205,856 km (0.112 R)
• M23: 5,258,216 km (0.118 R)
• M24: 5,602,889 km (0.119 R)
• M25: 5,737,378 km (0.097 R)
• M26: 5,927,516 km (0.102 R)
• M27: 6,092,224 km (0.099 R)
• M28: 6,286,252 km (0.072 R)
• M29: 6,708,866 km (0.049 R)
• M30: 6,823,159 km (0.072 R)
• M31: 7,111,584 km (0.086 R)
• M32: 7,257,292 km (0.111 R)
• M33: 7,315,934 km (0.12 R)
• M34: 7,374,726 km (0.062 R)
• M35: 7,820,229 km (0.086 R)
• M36: 8,091,749 km (0.036 R)
• M37: 8,366,411 km (0.103 R)
• M38: 8,893,593 km (0.112 R)
• M39: 9,527,589 km (0.113 R)
• M40: 9,752,884 km (0.067 R)
• M41: 9,882,435 km (0.119 R)
• M42: 10,012,585 km (0.117 R)
• M43: 10,110,572 km (0.054 R)
• M44: 10,538,871 km (0.061 R)
• M45: 10,638,503 km (0.094 R)
• M46: 10,905,834 km (0.096 R)
• M47: 11,824,365 km (0.036 R)
• M48: 11,962,594 km (0.06 R)
• M49: 12,101,271 km (0.116 R)
• M50: 12,520,743 km (0.118 R)
• M51: 12,767,580 km (0.072 R)
• M52: 12,873,944 km (0.116 R)
• M53: 14,540,315 km (0.036 R)
• M54: 14,725,517 km (0.093 R)
• M55: 14,799,867 km (0.112 R)
• M56: 14,874,217 km (0.109 R)
• M57: 17,008,231 km (0.047 R)
• M58: 17,125,216 km (0.088 R)
• M59: 17,477,818 km (0.083 R)
• M60: 17,832,964 km (0.111 R)
• M61: 18,310,031 km (0.067 R)
• M62: 18,430,009 km (0.073 R)
• M63: 18,952,704 km (0.057 R)
• M64: 19,766,367 km (0.111 R)
• M65: 20,095,033 km (0.117 R)
• M66: 20,260,040 km (0.118 R)
• M67: 20,716,164 km (0.063 R)
• M68: 21,133,691 km (0.096 R)
• M69: 21,301,540 km (0.117 R)
• M70: 21,554,061 km (0.117 R)
• M71: 22,617,104 km (0.114 R)
• M72: 23,479,685 km (0.12 R)
• M73: 24,133,727 km (0.087 R)
• M74: 25,015,158 km (0.067 R)
• M75: 26,582,644 km (0.099 R)
• M76: 27,813,535 km (0.06 R)
• M77: 28,320,373 km (0.104 R)
• M78: 28,459,200 km (0.12 R)
• M79: 28,690,927 km (0.083 R)
• M80: 29,389,848 km (0.11 R)
• M81: 29,530,320 km (0.119 R)
• M82: 29,812,013 km (0.098 R)
• M83: 30,094,454 km (0.071 R)
• M84: 30,425,215 km (0.113 R)
• M85: 31,568,292 km (0.088 R)
• M86: 31,904,289 km (0.084 R)
• M87: 32,096,822 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 10.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.82 AU - 8.64 AU

Year: 7136 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,311,740 km

• M1: 390,151 km (0.033 R)
• M2: 512,074 km (0.036 R)
• M3: 685,009 km (0.066 R)
• M4: 851,361 km (0.093 R)
• M5: 1,149,061 km (0.081 R)
• M6: 1,349,971 km (0.087 R)
• M7: 1,446,611 km (0.038 R)
• M8: 1,750,893 km (0.115 R)
• M9: 1,874,761 km (0.072 R)
• M10: 2,578,319 km (0.1 R)
• M11: 2,822,912 km (0.038 R)
• M12: 3,075,283 km (0.078 R)
• M13: 3,356,976 km (0.076 R)
• M14: 3,922,157 km (0.029 R)
• M15: 4,180,363 km (0.106 R)
• M16: 4,323,678 km (0.065 R)
• M17: 4,420,019 km (0.062 R)
• M18: 4,988,191 km (0.07 R)
• M19: 5,140,332 km (0.091 R)
• M20: 5,319,700 km (0.089 R)
• M21: 5,579,552 km (0.079 R)
• M22: 5,923,627 km (0.066 R)
• M23: 6,165,826 km (0.086 R)
• M24: 6,940,444 km (0.069 R)
• M25: 7,892,634 km (0.097 R)
• M26: 8,399,023 km (0.104 R)
• M27: 8,977,518 km (0.096 R)
• M28: 9,193,986 km (0.069 R)
• M29: 9,917,142 km (0.102 R)
• M30: 10,398,698 km (0.063 R)
• M31: 10,528,249 km (0.103 R)
• M32: 10,986,468 km (0.093 R)
• M33: 11,085,501 km (0.074 R)
• M34: 11,417,908 km (0.088 R)
• M35: 12,024,228 km (0.102 R)
• M36: 12,194,620 km (0.04 R)
• M37: 12,779,697 km (0.081 R)
• M38: 14,843,849 km (0.088 R)
• M39: 15,136,612 km (0.118 R)
• M40: 16,667,148 km (0.107 R)
• M41: 16,933,282 km (0.069 R)
• M42: 17,009,577 km (0.086 R)
• M43: 17,469,890 km (0.09 R)
• M44: 17,547,082 km (0.085 R)
• M45: 17,973,287 km (0.048 R)
• M46: 18,129,018 km (0.106 R)
• M47: 18,599,204 km (0.047 R)
• M48: 19,272,245 km (0.089 R)
• M49: 19,671,821 km (0.118 R)
• M50: 20,114,630 km (0.064 R)
• M51: 20,235,954 km (0.088 R)
• M52: 20,357,428 km (0.057 R)
• M53: 20,682,803 km (0.061 R)
• M54: 20,968,984 km (0.087 R)
• M55: 21,338,790 km (0.12 R)
• M56: 21,669,252 km (0.089 R)
• M57: 22,544,998 km (0.096 R)
• M58: 22,881,593 km (0.115 R)
• M59: 23,559,869 km (0.076 R)
• M60: 24,676,019 km (0.086 R)
• M61: 25,110,003 km (0.074 R)
• M62: 26,692,898 km (0.067 R)
• M63: 27,227,710 km (0.08 R)
• M64: 27,721,084 km (0.09 R)
• M65: 28,262,628 km (0.088 R)
• M66: 28,353,284 km (0.117 R)
• M67: 28,489,269 km (0.115 R)
• M68: 29,402,115 km (0.056 R)
• M69: 29,723,900 km (0.118 R)
• M70: 29,908,205 km (0.105 R)
• M71: 30,046,732 km (0.105 R)
• M72: 30,324,536 km (0.107 R)
• M73: 30,649,612 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.5

Radius: 10.3

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.76 AU - 13.72 AU

Year: 13833 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,311,740 km

• M1: 129,851 km (0.118 R)
• M2: 392,246 km (0.1 R)
• M3: 466,147 km (0.108 R)
• M4: 855,251 km (0.109 R)
• M5: 1,083,986 km (0.107 R)
• M6: 1,286,093 km (0.083 R)
• M7: 1,380,040 km (0.078 R)
• M8: 1,451,997 km (0.04 R)
• M9: 2,046,349 km (0.108 R)
• M10: 2,185,026 km (0.109 R)
• M11: 2,501,127 km (0.043 R)
• M12: 2,589,838 km (0.091 R)
• M13: 2,801,220 km (0.12 R)
• M14: 3,241,038 km (0.116 R)
• M15: 3,770,315 km (0.083 R)
• M16: 4,687,200 km (0.092 R)
• M17: 4,982,955 km (0.11 R)
• M18: 5,208,699 km (0.101 R)
• M19: 5,437,883 km (0.11 R)
• M20: 5,709,552 km (0.04 R)
• M21: 6,065,296 km (0.108 R)
• M22: 6,266,056 km (0.085 R)
• M23: 6,387,530 km (0.116 R)
• M24: 7,175,611 km (0.116 R)
• M25: 7,559,480 km (0.084 R)
• M26: 9,484,954 km (0.116 R)
• M27: 9,906,371 km (0.062 R)
• M28: 10,000,917 km (0.112 R)
• M29: 11,453,811 km (0.095 R)
• M30: 11,902,455 km (0.07 R)
• M31: 13,075,153 km (0.074 R)
• M32: 13,387,065 km (0.119 R)
• M33: 13,596,352 km (0.039 R)
• M34: 13,806,836 km (0.084 R)
• M35: 14,391,166 km (0.12 R)
• M36: 15,092,032 km (0.118 R)
• M37: 15,693,864 km (0.085 R)
• M38: 15,804,117 km (0.101 R)
• M39: 16,583,223 km (0.074 R)
• M40: 16,864,467 km (0.12 R)
• M41: 17,603,181 km (0.05 R)
• M42: 18,526,948 km (0.1 R)
• M43: 18,643,485 km (0.045 R)
• M44: 20,061,224 km (0.089 R)
• M45: 20,481,295 km (0.089 R)
• M46: 20,843,771 km (0.109 R)
• M47: 21,943,464 km (0.111 R)
• M48: 22,687,115 km (0.087 R)
• M49: 23,313,183 km (0.112 R)
• M50: 23,502,125 km (0.043 R)
• M51: 23,628,385 km (0.084 R)
• M52: 25,354,446 km (0.106 R)
• M53: 26,331,020 km (0.098 R)
• M54: 26,396,544 km (0.094 R)
• M55: 26,527,742 km (0.117 R)
• M56: 26,790,884 km (0.071 R)
• M57: 26,856,707 km (0.111 R)
• M58: 29,605,419 km (0.053 R)
• M59: 30,289,380 km (0.111 R)
• M60: 31,047,692 km (0.034 R)
• M61: 32,794,247 km (0.083 R)
• M62: 33,786,380 km (0.116 R)
• M63: 34,357,545 km (0.114 R)
• M64: 34,860,044 km (0.076 R)
• M65: 34,932,000 km (0.113 R)
• M66: 35,076,213 km (0.055 R)
• M67: 36,455,206 km (0.087 R)
• M68: 36,747,670 km (0.05 R)
• M69: 37,851,702 km (0.079 R)
• M70: 38,222,256 km (0.106 R)
• M71: 39,116,103 km (0.073 R)
• M72: 39,565,794 km (0.116 R)
• M73: 41,076,733 km (0.113 R)
• M74: 41,609,900 km (0.119 R)
• M75: 41,992,272 km (0.098 R)
• M76: 42,606,371 km (0.092 R)
• M77: 43,146,270 km (0.102 R)
• M78: 43,455,638 km (0.111 R)
• M79: 43,688,263 km (0.089 R)
• M80: 44,076,918 km (0.078 R)
• M81: 45,328,005 km (0.082 R)
• M82: 45,879,124 km (0.097 R)
• M83: 46,670,197 km (0.103 R)
• M84: 47,945,220 km (0.043 R)
• M85: 48,105,439 km (0.089 R)
• M86: 48,828,446 km (0.107 R)
• M87: 49,312,545 km (0.082 R)
• M88: 50,041,535 km (0.078 R)
• M89: 50,774,265 km (0.092 R)
• M90: 51,592,416 km (0.078 R)
• M91: 56,085,289 km (0.114 R)
• M92: 56,507,604 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.1

Radius: 4

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.49 AU - 15.55 AU

Year: 19271 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,311,740 km

• M1: 108,010 km (0.103 R)
• M2: 156,779 km (0.116 R)
• M3: 227,090 km (0.073 R)
• M4: 464,352 km (0.091 R)
• M5: 662,419 km (0.1 R)
• M6: 720,763 km (0.112 R)
• M7: 1,128,716 km (0.116 R)
• M8: 1,222,514 km (0.075 R)
• M9: 1,294,620 km (0.106 R)
• M10: 1,544,897 km (0.078 R)
• M11: 1,728,903 km (0.109 R)
• M12: 1,892,114 km (0.108 R)
• M13: 2,003,863 km (0.07 R)
• M14: 2,204,325 km (0.1 R)
• M15: 2,351,529 km (0.095 R)
• M16: 2,471,656 km (0.116 R)
• M17: 2,780,576 km (0.034 R)
• M18: 3,134,524 km (0.042 R)
• M19: 3,639,567 km (0.032 R)
• M20: 4,133,539 km (0.119 R)
• M21: 4,351,652 km (0.096 R)
• M22: 4,648,155 km (0.099 R)
• M23: 4,874,946 km (0.047 R)
• M24: 5,898,494 km (0.03 R)
• M25: 5,980,025 km (0.088 R)
• M26: 6,518,278 km (0.087 R)
• M27: 6,729,361 km (0.119 R)
• M28: 8,133,038 km (0.113 R)
• M29: 8,269,172 km (0.115 R)
• M30: 8,774,663 km (0.114 R)
• M31: 8,914,238 km (0.035 R)
• M32: 9,290,028 km (0.091 R)
• M33: 9,384,873 km (0.083 R)
• M34: 9,527,589 km (0.089 R)
• M35: 10,154,554 km (0.092 R)
• M36: 11,094,477 km (0.08 R)
• M37: 11,195,007 km (0.072 R)
• M38: 11,702,443 km (0.052 R)
• M39: 11,856,080 km (0.109 R)
• M40: 12,686,797 km (0.115 R)
• M41: 12,950,239 km (0.116 R)
• M42: 13,003,197 km (0.097 R)
• M43: 13,482,508 km (0.05 R)
• M44: 13,859,495 km (0.067 R)
• M45: 14,185,169 km (0.092 R)
• M46: 14,458,634 km (0.108 R)
• M47: 14,513,537 km (0.074 R)
• M48: 15,794,992 km (0.1 R)
• M49: 16,021,483 km (0.062 R)
• M50: 16,363,464 km (0.104 R)
• M51: 16,477,906 km (0.045 R)
• M52: 17,578,647 km (0.106 R)
• M53: 20,340,224 km (0.087 R)
• M54: 20,648,545 km (0.102 R)
• M55: 21,770,829 km (0.041 R)
• M56: 24,661,807 km (0.098 R)
• M57: 25,122,270 km (0.081 R)
• M58: 26,118,442 km (0.059 R)
• M59: 26,386,222 km (0.111 R)
• M60: 26,924,625 km (0.086 R)
• M61: 28,012,201 km (0.104 R)
• M62: 28,837,383 km (0.096 R)
• M63: 30,230,139 km (0.118 R)
• M64: 31,005,505 km (0.068 R)
• M65: 33,515,608 km (0.109 R)
• M66: 35,348,182 km (0.066 R)
• M67: 35,644,385 km (0.074 R)
• M68: 35,941,337 km (0.08 R)
• M69: 36,090,187 km (0.09 R)
• M70: 37,665,153 km (0.113 R)
• M71: 38,956,482 km (0.071 R)
• M72: 39,645,979 km (0.11 R)
• M73: 39,722,872 km (0.103 R)
• M74: 40,804,166 km (0.116 R)
• M75: 42,286,980 km (0.11 R)
• M76: 44,743,975 km (0.09 R)
• M77: 45,707,385 km (0.095 R)
• M78: 46,110,851 km (0.114 R)
• M79: 46,191,634 km (0.058 R)
• M80: 46,921,372 km (0.062 R)
• M81: 47,818,211 km (0.109 R)
• M82: 48,720,735 km (0.107 R)
• M83: 49,132,877 km (0.117 R)
• M84: 50,043,629 km (0.07 R)
• M85: 50,126,656 km (0.103 R)
• M86: 51,629,816 km (0.028 R)
• M87: 51,713,740 km (0.116 R)
• M88: 52,218,334 km (0.111 R)
• M89: 52,302,557 km (0.073 R)
• M90: 52,809,096 km (0.085 R)
• M91: 54,082,323 km (0.117 R)
• M92: 55,968,154 km (0.12 R)
• M93: 56,140,640 km (0.07 R)
• M94: 56,745,764 km (0.064 R)
• M95: 57,701,096 km (0.082 R)
• M96: 57,875,377 km (0.118 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: 282 - 10,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit