🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.09 AU - 1.75 AU

Year: 641 Days

Day: 36.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.57 AU - 1.67 AU

Year: 781 Days

Day: 17 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.47 AU - 3.49 AU

Year: 1948 Days

Day: 45.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.7

Radius: 9.6

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.42 AU - 6.32 AU

Year: 5386 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,368,942 km

• M1: 150,047 km (0.112 R)
• M2: 315,203 km (0.108 R)
• M3: 727,644 km (0.102 R)
• M4: 1,120,488 km (0.041 R)
• M5: 1,219,971 km (0.066 R)
• M6: 1,536,669 km (0.101 R)
• M7: 1,859,502 km (0.081 R)
• M8: 2,678,400 km (0.109 R)
• M9: 2,745,719 km (0.108 R)
• M10: 2,904,891 km (0.091 R)
• M11: 3,161,153 km (0.03 R)
• M12: 3,400,509 km (0.112 R)
• M13: 3,720,798 km (0.089 R)
• M14: 3,821,328 km (0.098 R)
• M15: 4,363,770 km (0.086 R)
• M16: 4,496,463 km (0.112 R)
• M17: 4,848,018 km (0.067 R)
• M18: 5,013,324 km (0.103 R)
• M19: 5,809,035 km (0.116 R)
• M20: 6,102,845 km (0.057 R)
• M21: 6,191,856 km (0.08 R)
• M22: 6,735,495 km (0.079 R)
• M23: 6,858,464 km (0.069 R)
• M24: 7,044,115 km (0.032 R)
• M25: 7,169,029 km (0.1 R)
• M26: 8,193,475 km (0.038 R)
• M27: 8,522,890 km (0.088 R)
• M28: 8,856,792 km (0.119 R)
• M29: 9,127,116 km (0.066 R)
• M30: 10,023,955 km (0.077 R)
• M31: 10,234,888 km (0.119 R)
• M32: 10,340,953 km (0.084 R)
• M33: 10,411,862 km (0.1 R)
• M34: 11,057,377 km (0.093 R)
• M35: 12,199,108 km (0.084 R)
• M36: 13,223,853 km (0.093 R)
• M37: 13,649,310 km (0.074 R)
• M38: 14,513,537 km (0.12 R)
• M39: 15,314,633 km (0.059 R)
• M40: 15,395,416 km (0.105 R)
• M41: 15,598,271 km (0.104 R)
• M42: 16,212,220 km (0.045 R)
• M43: 16,377,376 km (0.104 R)
• M44: 16,626,008 km (0.071 R)
• M45: 17,845,231 km (0.115 R)
• M46: 17,930,352 km (0.07 R)
• M47: 18,530,239 km (0.11 R)
• M48: 19,311,140 km (0.112 R)
• M49: 20,636,577 km (0.096 R)
• M50: 20,725,887 km (0.056 R)
• M51: 20,905,106 km (0.118 R)
• M52: 21,355,246 km (0.093 R)
• M53: 21,581,587 km (0.076 R)
• M54: 21,717,871 km (0.095 R)
• M55: 23,513,943 km (0.101 R)
• M56: 24,785,076 km (0.085 R)
• M57: 25,741,006 km (0.081 R)
• M58: 26,126,819 km (0.085 R)
• M59: 26,320,399 km (0.118 R)
• M60: 27,197,491 km (0.077 R)
• M61: 28,233,008 km (0.083 R)
• M62: 28,481,340 km (0.097 R)
• M63: 28,630,788 km (0.084 R)
• M64: 28,730,570 km (0.09 R)
• M65: 28,980,399 km (0.045 R)
• M66: 29,583,129 km (0.094 R)
• M67: 30,545,791 km (0.11 R)
• M68: 30,749,693 km (0.081 R)
• M69: 32,138,410 km (0.112 R)
• M70: 32,709,874 km (0.064 R)
• M71: 33,599,981 km (0.081 R)
• M72: 34,021,548 km (0.108 R)
• M73: 34,391,802 km (0.101 R)
• M74: 34,763,553 km (0.057 R)
• M75: 34,923,174 km (0.04 R)
• M76: 35,350,276 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.4

Radius: 12.4

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.45 AU - 7.55 AU

Year: 6277 Days

Day: 6.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,368,942 km

• M1: 160,369 km (0.108 R)
• M2: 371,003 km (0.095 R)
• M3: 565,031 km (0.094 R)
• M4: 885,919 km (0.111 R)
• M5: 1,498,522 km (0.105 R)
• M6: 1,669,961 km (0.05 R)
• M7: 1,848,282 km (0.108 R)
• M8: 2,116,959 km (0.096 R)
• M9: 2,354,521 km (0.1 R)
• M10: 2,578,170 km (0.087 R)
• M11: 2,855,973 km (0.043 R)
• M12: 3,440,751 km (0.095 R)
• M13: 3,930,086 km (0.036 R)
• M14: 4,579,640 km (0.118 R)
• M15: 4,719,214 km (0.118 R)
• M16: 4,803,737 km (0.108 R)
• M17: 4,974,129 km (0.108 R)
• M18: 5,175,488 km (0.086 R)
• M19: 5,438,481 km (0.067 R)
• M20: 6,315,723 km (0.101 R)
• M21: 6,440,188 km (0.105 R)
• M22: 6,533,986 km (0.085 R)
• M23: 7,762,634 km (0.115 R)
• M24: 8,064,073 km (0.082 R)
• M25: 8,713,178 km (0.113 R)
• M26: 9,414,493 km (0.103 R)
• M27: 9,988,650 km (0.071 R)
• M28: 10,426,822 km (0.047 R)
• M29: 11,058,275 km (0.081 R)
• M30: 11,321,866 km (0.072 R)
• M31: 11,740,441 km (0.106 R)
• M32: 12,280,489 km (0.044 R)
• M33: 12,358,280 km (0.12 R)
• M34: 13,585,431 km (0.077 R)
• M35: 13,786,940 km (0.104 R)
• M36: 13,948,954 km (0.103 R)
• M37: 14,030,186 km (0.106 R)
• M38: 14,233,938 km (0.096 R)
• M39: 15,984,084 km (0.104 R)
• M40: 16,325,017 km (0.101 R)
• M41: 17,014,364 km (0.091 R)
• M42: 17,669,154 km (0.096 R)
• M43: 17,845,231 km (0.117 R)
• M44: 18,421,332 km (0.095 R)
• M45: 20,094,435 km (0.104 R)
• M46: 20,554,897 km (0.098 R)
• M47: 20,647,349 km (0.111 R)
• M48: 20,740,099 km (0.081 R)
• M49: 21,486,293 km (0.102 R)
• M50: 22,526,896 km (0.071 R)
• M51: 23,005,161 km (0.093 R)
• M52: 23,583,656 km (0.093 R)
• M53: 23,826,154 km (0.101 R)
• M54: 24,313,544 km (0.061 R)
• M55: 24,509,367 km (0.095 R)
• M56: 25,050,762 km (0.105 R)
• M57: 25,347,863 km (0.063 R)
• M58: 25,945,208 km (0.107 R)
• M59: 26,597,753 km (0.105 R)
• M60: 28,329,798 km (0.088 R)
• M61: 30,150,553 km (0.113 R)
• M62: 30,413,696 km (0.082 R)
• M63: 30,730,544 km (0.107 R)
• M64: 32,116,269 km (0.105 R)
• M65: 32,331,241 km (0.09 R)
• M66: 32,924,995 km (0.073 R)
• M67: 33,467,886 km (0.115 R)
• M68: 33,740,304 km (0.065 R)
• M69: 35,446,467 km (0.09 R)
• M70: 35,613,120 km (0.082 R)
• M71: 36,002,972 km (0.097 R)
• M72: 36,114,572 km (0.096 R)
• M73: 37,349,951 km (0.063 R)
• M74: 37,689,239 km (0.061 R)
• M75: 37,916,029 km (0.094 R)
• M76: 38,029,724 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.8

Radius: 13.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.29 AU - 7.95 AU

Year: 7196 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,368,942 km

• M1: 178,769 km (0.105 R)
• M2: 298,298 km (0.034 R)
• M3: 580,889 km (0.074 R)
• M4: 805,734 km (0.115 R)
• M5: 942,616 km (0.104 R)
• M6: 1,343,838 km (0.11 R)
• M7: 1,463,965 km (0.077 R)
• M8: 1,964,968 km (0.077 R)
• M9: 2,443,831 km (0.049 R)
• M10: 2,725,673 km (0.066 R)
• M11: 2,900,104 km (0.031 R)
• M12: 3,018,436 km (0.115 R)
• M13: 3,239,691 km (0.058 R)
• M14: 3,529,014 km (0.116 R)
• M15: 4,155,679 km (0.103 R)
• M16: 5,100,390 km (0.046 R)
• M17: 5,220,068 km (0.069 R)
• M18: 5,882,936 km (0.089 R)
• M19: 5,983,316 km (0.082 R)
• M20: 6,339,659 km (0.114 R)
• M21: 8,027,721 km (0.103 R)
• M22: 8,619,829 km (0.119 R)
• M23: 8,820,440 km (0.096 R)
• M24: 9,167,956 km (0.07 R)
• M25: 9,461,018 km (0.082 R)
• M26: 9,786,842 km (0.084 R)
• M27: 10,480,378 km (0.065 R)
• M28: 10,786,904 km (0.104 R)
• M29: 10,972,106 km (0.108 R)
• M30: 11,252,153 km (0.036 R)
• M31: 12,299,039 km (0.098 R)
• M32: 12,492,619 km (0.112 R)
• M33: 12,817,695 km (0.062 R)
• M34: 13,112,702 km (0.091 R)
• M35: 13,343,681 km (0.042 R)
• M36: 13,576,007 km (0.09 R)
• M37: 13,709,448 km (0.109 R)
• M38: 13,876,848 km (0.111 R)
• M39: 14,416,896 km (0.111 R)
• M40: 15,482,781 km (0.065 R)
• M41: 15,727,075 km (0.102 R)
• M42: 16,148,791 km (0.086 R)
• M43: 16,254,706 km (0.091 R)
• M44: 16,360,921 km (0.026 R)
• M45: 16,752,418 km (0.092 R)
• M46: 17,111,154 km (0.081 R)
• M47: 17,690,247 km (0.103 R)
• M48: 18,349,376 km (0.064 R)
• M49: 18,570,930 km (0.116 R)
• M50: 19,016,732 km (0.085 R)
• M51: 19,353,327 km (0.103 R)
• M52: 19,503,523 km (0.101 R)
• M53: 19,616,470 km (0.025 R)
• M54: 20,260,638 km (0.115 R)
• M55: 20,988,731 km (0.116 R)
• M56: 21,104,520 km (0.062 R)
• M57: 21,608,664 km (0.094 R)
• M58: 22,549,635 km (0.092 R)
• M59: 22,668,266 km (0.112 R)
• M60: 23,025,207 km (0.11 R)
• M61: 23,785,014 km (0.103 R)
• M62: 23,945,982 km (0.109 R)
• M63: 24,067,006 km (0.067 R)
• M64: 24,390,586 km (0.092 R)
• M65: 24,674,972 km (0.073 R)
• M66: 24,878,724 km (0.11 R)
• M67: 25,370,153 km (0.083 R)
• M68: 25,658,279 km (0.119 R)
• M69: 26,279,409 km (0.066 R)
• M70: 26,487,500 km (0.098 R)
• M71: 26,989,251 km (0.065 R)
• M72: 27,241,323 km (0.073 R)
• M73: 27,578,667 km (0.105 R)
• M74: 28,300,028 km (0.109 R)
• M75: 28,428,083 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 9

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.92 AU - 13.64 AU

Year: 14349 Days

Day: 5.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,368,942 km

• M1: 126,859 km (0.11 R)
• M2: 601,982 km (0.091 R)
• M3: 832,213 km (0.048 R)
• M4: 979,567 km (0.115 R)
• M5: 1,252,433 km (0.115 R)
• M6: 1,348,774 km (0.103 R)
• M7: 1,549,086 km (0.107 R)
• M8: 2,177,995 km (0.095 R)
• M9: 2,474,349 km (0.115 R)
• M10: 2,720,736 km (0.054 R)
• M11: 3,138,115 km (0.106 R)
• M12: 3,337,678 km (0.041 R)
• M13: 3,472,915 km (0.07 R)
• M14: 3,784,228 km (0.112 R)
• M15: 4,620,031 km (0.077 R)
• M16: 4,771,125 km (0.074 R)
• M17: 5,833,419 km (0.105 R)
• M18: 6,037,920 km (0.107 R)
• M19: 6,580,960 km (0.057 R)
• M20: 8,393,787 km (0.054 R)
• M21: 8,532,165 km (0.109 R)
• M22: 8,811,315 km (0.09 R)
• M23: 9,330,868 km (0.101 R)
• M24: 9,426,311 km (0.05 R)
• M25: 12,126,104 km (0.108 R)
• M26: 14,103,938 km (0.067 R)
• M27: 14,323,697 km (0.089 R)
• M28: 16,352,244 km (0.085 R)
• M29: 16,931,487 km (0.078 R)
• M30: 17,872,308 km (0.075 R)
• M31: 18,709,458 km (0.099 R)
• M32: 20,483,688 km (0.088 R)
• M33: 21,548,676 km (0.056 R)
• M34: 21,675,086 km (0.043 R)
• M35: 22,119,691 km (0.101 R)
• M36: 23,082,503 km (0.1 R)
• M37: 24,519,390 km (0.061 R)
• M38: 25,448,692 km (0.114 R)
• M39: 25,649,303 km (0.065 R)
• M40: 26,524,750 km (0.116 R)
• M41: 27,204,971 km (0.066 R)
• M42: 27,615,767 km (0.093 R)
• M43: 27,959,692 km (0.116 R)
• M44: 29,489,929 km (0.119 R)
• M45: 31,333,124 km (0.115 R)
• M46: 33,432,581 km (0.089 R)
• M47: 34,684,266 km (0.109 R)
• M48: 35,951,360 km (0.094 R)
• M49: 36,251,603 km (0.097 R)
• M50: 36,477,496 km (0.104 R)
• M51: 36,552,893 km (0.105 R)
• M52: 36,703,688 km (0.083 R)
• M53: 36,779,235 km (0.044 R)
• M54: 37,918,273 km (0.084 R)
• M55: 38,377,239 km (0.064 R)
• M56: 38,607,321 km (0.089 R)
• M57: 38,684,214 km (0.032 R)
• M58: 39,377,750 km (0.037 R)
• M59: 39,997,683 km (0.069 R)
• M60: 40,386,788 km (0.115 R)
• M61: 41,090,496 km (0.066 R)
• M62: 41,719,256 km (0.068 R)
• M63: 43,864,938 km (0.1 R)
• M64: 44,668,727 km (0.108 R)
• M65: 45,477,304 km (0.064 R)
• M66: 47,602,342 km (0.055 R)
• M67: 47,767,199 km (0.106 R)
• M68: 47,932,205 km (0.113 R)
• M69: 48,180,089 km (0.088 R)
• M70: 48,262,667 km (0.057 R)
• M71: 49,843,168 km (0.055 R)
• M72: 50,010,568 km (0.041 R)
• M73: 50,513,666 km (0.113 R)
• M74: 51,863,787 km (0.066 R)
• M75: 53,054,735 km (0.103 R)
• M76: 53,311,146 km (0.091 R)
• M77: 55,376,943 km (0.065 R)
• M78: 57,205,927 km (0.066 R)
• M79: 57,293,591 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.7

Radius: 5.1

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.27 AU - 16.33 AU

Year: 20481 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,368,942 km

• M1: 95,743 km (0.08 R)
• M2: 136,134 km (0.036 R)
• M3: 197,020 km (0.055 R)
• M4: 281,992 km (0.114 R)
• M5: 591,360 km (0.102 R)
• M6: 1,154,297 km (0.082 R)
• M7: 1,268,141 km (0.114 R)
• M8: 1,556,715 km (0.112 R)
• M9: 1,865,037 km (0.101 R)
• M10: 2,220,182 km (0.102 R)
• M11: 2,391,172 km (0.105 R)
• M12: 2,715,800 km (0.092 R)
• M13: 3,022,775 km (0.107 R)
• M14: 3,569,854 km (0.106 R)
• M15: 3,837,784 km (0.037 R)
• M16: 4,287,026 km (0.11 R)
• M17: 4,322,182 km (0.071 R)
• M18: 4,680,020 km (0.084 R)
• M19: 5,692,648 km (0.102 R)
• M20: 7,311,147 km (0.073 R)
• M21: 7,480,342 km (0.06 R)
• M22: 8,345,616 km (0.106 R)
• M23: 8,433,879 km (0.028 R)
• M24: 10,595,419 km (0.102 R)
• M25: 10,738,883 km (0.046 R)
• M26: 11,124,696 km (0.088 R)
• M27: 11,959,602 km (0.065 R)
• M28: 12,159,016 km (0.117 R)
• M29: 12,814,554 km (0.113 R)
• M30: 13,637,043 km (0.117 R)
• M31: 15,224,725 km (0.045 R)
• M32: 15,386,739 km (0.102 R)
• M33: 17,261,799 km (0.118 R)
• M34: 17,713,435 km (0.093 R)
• M35: 18,111,665 km (0.115 R)
• M36: 19,793,145 km (0.084 R)
• M37: 20,324,965 km (0.088 R)
• M38: 20,801,734 km (0.095 R)
• M39: 22,192,695 km (0.065 R)
• M40: 22,376,401 km (0.111 R)
• M41: 23,801,021 km (0.097 R)
• M42: 24,999,899 km (0.118 R)
• M43: 26,412,402 km (0.117 R)
• M44: 26,607,028 km (0.063 R)
• M45: 26,997,629 km (0.086 R)
• M46: 27,587,194 km (0.117 R)
• M47: 27,653,017 km (0.108 R)
• M48: 28,048,703 km (0.082 R)
• M49: 29,919,873 km (0.045 R)
• M50: 34,063,136 km (0.115 R)
• M51: 35,055,568 km (0.03 R)
• M52: 35,126,777 km (0.11 R)
• M53: 35,269,344 km (0.083 R)
• M54: 36,995,853 km (0.106 R)
• M55: 37,286,372 km (0.045 R)
• M56: 37,796,351 km (0.096 R)
• M57: 38,602,534 km (0.082 R)
• M58: 38,897,092 km (0.111 R)
• M59: 40,979,943 km (0.11 R)
• M60: 41,506,228 km (0.086 R)
• M61: 42,641,676 km (0.107 R)
• M62: 43,251,288 km (0.034 R)
• M63: 43,787,147 km (0.108 R)
• M64: 44,094,421 km (0.118 R)
• M65: 45,485,532 km (0.089 R)
• M66: 45,874,636 km (0.074 R)
• M67: 46,186,547 km (0.111 R)
• M68: 47,520,362 km (0.048 R)
• M69: 48,469,561 km (0.053 R)
• M70: 49,345,007 km (0.056 R)
• M71: 49,424,893 km (0.069 R)
• M72: 49,744,733 km (0.086 R)
• M73: 50,466,842 km (0.049 R)
• M74: 51,111,758 km (0.097 R)
• M75: 51,435,189 km (0.09 R)
• M76: 52,165,376 km (0.114 R)
• M77: 52,327,989 km (0.108 R)
• M78: 52,899,004 km (0.083 R)
• M79: 55,285,987 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit