🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.96 AU - 1.18 AU

Year: 398 Days

Day: 12.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.94 AU - 2.38 AU

Year: 1142 Days

Day: 19 Hours

Environment

Temp: -78 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.24 AU - 4.32 AU

Year: 2645 Days

Day: 46.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.14 AU - 4.14 AU

Year: 3032 Days

Day: 34.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,318,402 km

• M1: 848,818 km (0.08 R)
• M2: 3,169,081 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 11.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.11 AU - 11.89 AU

Year: 12245 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,318,402 km

• M1: 215,271 km (0.043 R)
• M2: 461,809 km (0.111 R)
• M3: 687,402 km (0.111 R)
• M4: 805,734 km (0.116 R)
• M5: 1,265,598 km (0.099 R)
• M6: 1,435,990 km (0.091 R)
• M7: 1,659,938 km (0.091 R)
• M8: 2,091,827 km (0.055 R)
• M9: 2,478,388 km (0.068 R)
• M10: 3,318,230 km (0.06 R)
• M11: 3,986,634 km (0.028 R)
• M12: 4,176,025 km (0.113 R)
• M13: 4,465,945 km (0.111 R)
• M14: 4,795,958 km (0.102 R)
• M15: 5,202,416 km (0.103 R)
• M16: 5,904,478 km (0.068 R)
• M17: 6,084,744 km (0.115 R)
• M18: 6,413,710 km (0.12 R)
• M19: 6,636,311 km (0.115 R)
• M20: 6,899,304 km (0.079 R)
• M21: 8,104,764 km (0.109 R)
• M22: 9,925,520 km (0.068 R)
• M23: 10,881,600 km (0.091 R)
• M24: 11,192,015 km (0.091 R)
• M25: 11,460,394 km (0.077 R)
• M26: 11,595,331 km (0.075 R)
• M27: 11,730,867 km (0.062 R)
• M28: 12,140,615 km (0.09 R)
• M29: 13,303,439 km (0.083 R)
• M30: 13,826,284 km (0.098 R)
• M31: 14,210,900 km (0.098 R)
• M32: 14,501,569 km (0.108 R)
• M33: 14,647,726 km (0.103 R)
• M34: 15,236,992 km (0.089 R)
• M35: 16,846,216 km (0.117 R)
• M36: 17,308,474 km (0.047 R)
• M37: 17,515,367 km (0.063 R)
• M38: 17,670,949 km (0.11 R)
• M39: 17,879,190 km (0.118 R)
• M40: 18,140,687 km (0.098 R)
• M41: 18,508,847 km (0.041 R)
• M42: 18,932,658 km (0.116 R)
• M43: 19,520,727 km (0.089 R)
• M44: 19,844,008 km (0.029 R)
• M45: 20,168,935 km (0.072 R)
• M46: 20,332,146 km (0.064 R)
• M47: 20,441,203 km (0.062 R)
• M48: 21,932,095 km (0.09 R)
• M49: 22,268,241 km (0.109 R)
• M50: 23,286,704 km (0.074 R)
• M51: 23,686,878 km (0.095 R)
• M52: 24,089,296 km (0.044 R)
• M53: 26,135,346 km (0.095 R)
• M54: 27,089,033 km (0.112 R)
• M55: 27,209,160 km (0.074 R)
• M56: 27,389,425 km (0.072 R)
• M57: 28,480,143 km (0.119 R)
• M58: 29,708,492 km (0.083 R)
• M59: 29,832,209 km (0.119 R)
• M60: 32,089,790 km (0.054 R)
• M61: 33,174,824 km (0.105 R)
• M62: 33,818,693 km (0.112 R)
• M63: 34,142,124 km (0.082 R)
• M64: 34,336,750 km (0.118 R)
• M65: 34,922,725 km (0.068 R)
• M66: 35,511,991 km (0.079 R)
• M67: 35,972,603 km (0.119 R)
• M68: 36,236,793 km (0.12 R)
• M69: 37,366,407 km (0.069 R)
• M70: 37,566,868 km (0.109 R)
• M71: 37,767,778 km (0.079 R)
• M72: 39,116,253 km (0.104 R)
• M73: 39,387,923 km (0.066 R)
• M74: 40,961,692 km (0.08 R)
• M75: 41,583,122 km (0.089 R)
• M76: 42,207,543 km (0.082 R)
• M77: 42,905,118 km (0.106 R)
• M78: 43,045,142 km (0.066 R)
• M79: 43,255,327 km (0.035 R)
• M80: 43,676,894 km (0.089 R)
• M81: 45,447,833 km (0.109 R)
• M82: 45,590,549 km (0.093 R)
• M83: 45,804,923 km (0.112 R)
• M84: 46,019,596 km (0.108 R)
• M85: 47,966,463 km (0.111 R)
• M86: 48,039,167 km (0.088 R)
• M87: 48,329,986 km (0.082 R)
• M88: 48,548,548 km (0.109 R)
• M89: 48,767,410 km (0.119 R)
• M90: 48,840,414 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.8

Radius: 15

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.95 AU - 12.41 AU

Year: 15298 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,318,402 km

• M1: 277,953 km (0.089 R)
• M2: 387,907 km (0.081 R)
• M3: 876,344 km (0.12 R)
• M4: 1,048,382 km (0.073 R)
• M5: 1,162,076 km (0.047 R)
• M6: 1,453,792 km (0.108 R)
• M7: 1,661,883 km (0.119 R)
• M8: 2,079,261 km (0.109 R)
• M9: 2,687,376 km (0.119 R)
• M10: 3,315,089 km (0.073 R)
• M11: 3,663,801 km (0.095 R)
• M12: 3,878,774 km (0.106 R)
• M13: 4,024,482 km (0.105 R)
• M14: 4,135,035 km (0.087 R)
• M15: 4,396,981 km (0.068 R)
• M16: 4,587,568 km (0.044 R)
• M17: 5,622,187 km (0.05 R)
• M18: 6,039,116 km (0.059 R)
• M19: 6,423,134 km (0.052 R)
• M20: 6,815,081 km (0.078 R)
• M21: 7,576,833 km (0.111 R)
• M22: 8,084,269 km (0.031 R)
• M23: 8,318,689 km (0.114 R)
• M24: 8,746,240 km (0.097 R)
• M25: 8,890,302 km (0.079 R)
• M26: 9,035,263 km (0.087 R)
• M27: 9,622,883 km (0.112 R)
• M28: 9,871,365 km (0.072 R)
• M29: 10,273,484 km (0.112 R)
• M30: 10,938,447 km (0.072 R)
• M31: 11,829,152 km (0.079 R)
• M32: 13,071,114 km (0.108 R)
• M33: 13,291,322 km (0.113 R)
• M34: 14,184,571 km (0.108 R)
• M35: 17,220,061 km (0.088 R)
• M36: 18,686,569 km (0.117 R)
• M37: 18,810,586 km (0.062 R)
• M38: 19,309,345 km (0.071 R)
• M39: 19,623,351 km (0.1 R)
• M40: 20,896,279 km (0.104 R)
• M41: 21,154,186 km (0.081 R)
• M42: 21,412,990 km (0.091 R)
• M43: 23,254,391 km (0.117 R)
• M44: 23,588,443 km (0.11 R)
• M45: 26,457,730 km (0.062 R)
• M46: 27,720,785 km (0.106 R)
• M47: 30,014,718 km (0.114 R)
• M48: 30,305,686 km (0.053 R)
• M49: 30,524,548 km (0.104 R)
• M50: 31,552,884 km (0.093 R)
• M51: 32,592,589 km (0.112 R)
• M52: 32,891,785 km (0.095 R)
• M53: 34,021,548 km (0.08 R)
• M54: 35,547,895 km (0.115 R)
• M55: 37,174,323 km (0.12 R)
• M56: 38,036,007 km (0.103 R)
• M57: 38,429,898 km (0.087 R)
• M58: 39,460,328 km (0.114 R)
• M59: 39,779,121 km (0.117 R)
• M60: 40,821,369 km (0.113 R)
• M61: 40,982,486 km (0.097 R)
• M62: 42,605,623 km (0.106 R)
• M63: 43,260,712 km (0.116 R)
• M64: 44,166,976 km (0.068 R)
• M65: 46,754,421 km (0.044 R)
• M66: 47,599,499 km (0.114 R)
• M67: 48,449,814 km (0.049 R)
• M68: 48,962,336 km (0.101 R)
• M69: 49,390,784 km (0.117 R)
• M70: 51,203,910 km (0.099 R)
• M71: 51,638,941 km (0.037 R)
• M72: 52,512,443 km (0.12 R)
• M73: 52,951,064 km (0.113 R)
• M74: 54,540,093 km (0.112 R)
• M75: 54,895,387 km (0.074 R)
• M76: 55,073,259 km (0.064 R)
• M77: 55,340,441 km (0.107 R)
• M78: 56,593,323 km (0.103 R)
• M79: 57,674,617 km (0.106 R)
• M80: 59,674,591 km (0.089 R)
• M81: 59,857,549 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.6

Radius: 6.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.13 AU - 14.51 AU

Year: 16520 Days

Day: 16.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,318,402 km

• M1: 93,648 km (0.11 R)
• M2: 148,401 km (0.116 R)
• M3: 200,760 km (0.118 R)
• M4: 345,721 km (0.099 R)
• M5: 650,601 km (0.104 R)
• M6: 875,148 km (0.091 R)
• M7: 930,349 km (0.086 R)
• M8: 986,897 km (0.114 R)
• M9: 1,266,196 km (0.078 R)
• M10: 1,919,041 km (0.079 R)
• M11: 3,020,531 km (0.116 R)
• M12: 3,662,754 km (0.078 R)
• M13: 3,845,114 km (0.083 R)
• M14: 5,067,777 km (0.093 R)
• M15: 5,932,603 km (0.051 R)
• M16: 6,805,207 km (0.066 R)
• M17: 6,879,707 km (0.087 R)
• M18: 7,180,548 km (0.064 R)
• M19: 7,524,025 km (0.066 R)
• M20: 8,546,526 km (0.105 R)
• M21: 9,073,859 km (0.088 R)
• M22: 9,320,845 km (0.062 R)
• M23: 9,653,700 km (0.087 R)
• M24: 10,032,781 km (0.119 R)
• M25: 10,502,668 km (0.105 R)
• M26: 10,892,371 km (0.101 R)
• M27: 11,023,418 km (0.057 R)
• M28: 11,154,915 km (0.099 R)
• M29: 12,180,408 km (0.102 R)
• M30: 13,189,296 km (0.047 R)
• M31: 13,422,220 km (0.117 R)
• M32: 14,129,519 km (0.06 R)
• M33: 14,224,663 km (0.09 R)
• M34: 14,272,385 km (0.103 R)
• M35: 15,091,134 km (0.057 R)
• M36: 15,188,522 km (0.05 R)
• M37: 15,530,802 km (0.11 R)
• M38: 15,579,870 km (0.056 R)
• M39: 16,322,773 km (0.055 R)
• M40: 16,673,281 km (0.031 R)
• M41: 17,229,336 km (0.038 R)
• M42: 17,894,149 km (0.1 R)
• M43: 18,100,445 km (0.11 R)
• M44: 18,152,206 km (0.073 R)
• M45: 18,567,489 km (0.11 R)
• M46: 18,933,406 km (0.079 R)
• M47: 19,038,423 km (0.109 R)
• M48: 19,566,354 km (0.044 R)
• M49: 23,846,050 km (0.114 R)
• M50: 24,643,706 km (0.058 R)
• M51: 24,701,002 km (0.105 R)
• M52: 26,148,212 km (0.12 R)
• M53: 26,382,183 km (0.092 R)
• M54: 27,088,734 km (0.111 R)
• M55: 27,207,066 km (0.118 R)
• M56: 27,860,958 km (0.11 R)
• M57: 28,761,088 km (0.071 R)
• M58: 30,713,041 km (0.105 R)
• M59: 30,774,825 km (0.054 R)
• M60: 31,269,695 km (0.117 R)
• M61: 31,518,177 km (0.091 R)
• M62: 31,705,025 km (0.104 R)
• M63: 33,783,837 km (0.069 R)
• M64: 33,847,565 km (0.11 R)
• M65: 34,166,508 km (0.108 R)
• M66: 34,614,853 km (0.042 R)
• M67: 34,679,030 km (0.104 R)
• M68: 36,101,407 km (0.086 R)
• M69: 36,296,931 km (0.059 R)
• M70: 36,492,755 km (0.107 R)
• M71: 36,557,980 km (0.097 R)
• M72: 38,936,287 km (0.072 R)
• M73: 39,605,587 km (0.086 R)
• M74: 39,740,076 km (0.105 R)
• M75: 40,009,203 km (0.117 R)
• M76: 40,481,633 km (0.062 R)
• M77: 42,184,056 km (0.078 R)
• M78: 42,321,238 km (0.086 R)
• M79: 42,458,568 km (0.078 R)
• M80: 42,527,234 km (0.075 R)
• M81: 43,009,388 km (0.08 R)
• M82: 43,979,231 km (0.107 R)
• M83: 44,676,357 km (0.073 R)
• M84: 44,816,081 km (0.114 R)
• M85: 45,377,073 km (0.078 R)
• M86: 47,002,454 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 5.3

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.03 AU - 15.11 AU

Year: 18994 Days

Day: 21.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,318,402 km

• M1: 239,207 km (0.109 R)
• M2: 433,086 km (0.067 R)
• M3: 537,655 km (0.094 R)
• M4: 574,456 km (0.066 R)
• M5: 690,095 km (0.099 R)
• M6: 730,337 km (0.086 R)
• M7: 943,663 km (0.065 R)
• M8: 988,692 km (0.108 R)
• M9: 1,425,967 km (0.052 R)
• M10: 1,637,797 km (0.079 R)
• M11: 1,692,251 km (0.107 R)
• M12: 2,090,630 km (0.094 R)
• M13: 2,580,414 km (0.111 R)
• M14: 2,740,483 km (0.052 R)
• M15: 3,104,156 km (0.078 R)
• M16: 3,274,548 km (0.105 R)
• M17: 7,312,793 km (0.057 R)
• M18: 8,374,489 km (0.114 R)
• M19: 9,238,566 km (0.12 R)
• M20: 9,287,485 km (0.102 R)
• M21: 9,336,403 km (0.046 R)
• M22: 10,434,152 km (0.083 R)
• M23: 10,536,028 km (0.091 R)
• M24: 10,638,204 km (0.063 R)
• M25: 10,689,366 km (0.112 R)
• M26: 11,572,143 km (0.084 R)
• M27: 12,262,986 km (0.12 R)
• M28: 12,370,398 km (0.118 R)
• M29: 12,532,262 km (0.111 R)
• M30: 13,406,812 km (0.056 R)
• M31: 14,019,564 km (0.088 R)
• M32: 14,075,664 km (0.098 R)
• M33: 15,271,998 km (0.104 R)
• M34: 15,329,892 km (0.038 R)
• M35: 15,911,678 km (0.117 R)
• M36: 17,096,793 km (0.12 R)
• M37: 17,337,196 km (0.074 R)
• M38: 17,397,484 km (0.085 R)
• M39: 18,371,516 km (0.092 R)
• M40: 18,989,206 km (0.092 R)
• M41: 21,075,498 km (0.043 R)
• M42: 21,786,985 km (0.052 R)
• M43: 22,571,925 km (0.092 R)
• M44: 23,034,183 km (0.093 R)
• M45: 23,299,719 km (0.04 R)
• M46: 24,035,142 km (0.09 R)
• M47: 25,391,695 km (0.095 R)
• M48: 26,425,417 km (0.049 R)
• M49: 26,494,680 km (0.089 R)
• M50: 26,912,358 km (0.081 R)
• M51: 27,052,082 km (0.086 R)
• M52: 28,890,042 km (0.106 R)
• M53: 29,607,663 km (0.087 R)
• M54: 29,751,875 km (0.076 R)
• M55: 31,133,561 km (0.076 R)
• M56: 31,280,316 km (0.081 R)
• M57: 33,507,679 km (0.097 R)
• M58: 34,640,285 km (0.067 R)
• M59: 35,249,597 km (0.107 R)
• M60: 38,034,511 km (0.108 R)
• M61: 38,269,828 km (0.07 R)
• M62: 39,374,160 km (0.117 R)
• M63: 40,009,801 km (0.071 R)
• M64: 42,749,237 km (0.094 R)
• M65: 43,238,871 km (0.119 R)
• M66: 43,812,429 km (0.099 R)
• M67: 44,636,265 km (0.101 R)
• M68: 45,133,079 km (0.038 R)
• M69: 45,548,363 km (0.092 R)
• M70: 45,714,865 km (0.087 R)
• M71: 46,466,744 km (0.105 R)
• M72: 46,634,294 km (0.085 R)
• M73: 46,802,143 km (0.112 R)
• M74: 47,728,752 km (0.073 R)
• M75: 48,321,459 km (0.098 R)
• M76: 48,576,224 km (0.105 R)
• M77: 49,685,492 km (0.033 R)
• M78: 51,668,412 km (0.096 R)
• M79: 52,102,994 km (0.114 R)
• M80: 54,117,179 km (0.036 R)
• M81: 54,823,730 km (0.109 R)
• M82: 55,711,145 km (0.115 R)
• M83: 55,978,326 km (0.111 R)
• M84: 56,245,957 km (0.088 R)
• M85: 56,513,887 km (0.118 R)
• M86: 57,051,242 km (0.12 R)
• M87: 57,590,243 km (0.077 R)
• M88: 57,680,301 km (0.057 R)
• M89: 57,950,475 km (0.12 R)
• M90: 58,582,825 km (0.106 R)
• M91: 60,401,935 km (0.092 R)
• M92: 60,768,001 km (0.034 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 10,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit