🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 189 Days

Day: 17.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,552,125 km

• M1: 216,169 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.06 AU - 1.4 AU

Year: 568 Days

Day: 32.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.51 AU - 2.25 AU

Year: 1073 Days

Day: 24.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,552,125 km

• M1: 1,149,211 km (0.094 R)

Asteroid Belt

Center: 2.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 14.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.21 AU - 4.07 AU

Year: 2891 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 85,552,125 km

• M1: 272,119 km (0.104 R)
• M2: 610,659 km (0.029 R)
• M3: 713,133 km (0.098 R)
• M4: 894,745 km (0.101 R)
• M5: 1,014,872 km (0.053 R)
• M6: 1,307,037 km (0.043 R)
• M7: 1,490,294 km (0.108 R)
• M8: 1,767,798 km (0.09 R)
• M9: 1,932,655 km (0.088 R)
• M10: 2,184,877 km (0.071 R)
• M11: 2,405,235 km (0.058 R)
• M12: 2,589,090 km (0.101 R)
• M13: 2,710,713 km (0.113 R)
• M14: 3,383,605 km (0.033 R)
• M15: 3,627,599 km (0.105 R)
• M16: 3,726,932 km (0.115 R)
• M17: 3,979,154 km (0.118 R)
• M18: 4,120,374 km (0.085 R)
• M19: 4,224,045 km (0.037 R)
• M20: 4,580,836 km (0.037 R)
• M21: 4,701,861 km (0.046 R)
• M22: 4,810,469 km (0.088 R)
• M23: 5,141,230 km (0.097 R)
• M24: 5,408,561 km (0.115 R)
• M25: 5,508,194 km (0.058 R)
• M26: 6,148,622 km (0.046 R)
• M27: 6,312,432 km (0.04 R)
• M28: 6,417,449 km (0.035 R)
• M29: 7,707,133 km (0.074 R)
• M30: 7,932,577 km (0.105 R)
• M31: 8,046,121 km (0.032 R)
• M32: 8,143,809 km (0.094 R)
• M33: 8,788,875 km (0.057 R)
• M34: 9,058,301 km (0.058 R)
• M35: 9,347,623 km (0.1 R)
• M36: 9,657,291 km (0.112 R)
• M37: 9,813,321 km (0.11 R)
• M38: 10,005,255 km (0.102 R)
• M39: 10,929,620 km (0.078 R)
• M40: 11,110,484 km (0.087 R)
• M41: 11,696,160 km (0.111 R)
• M42: 11,974,113 km (0.088 R)
• M43: 12,160,661 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.5

Radius: 9.7

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.57 AU - 5.13 AU

Year: 4446 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,552,125 km

• M1: 123,418 km (0.084 R)
• M2: 196,422 km (0.079 R)
• M3: 317,447 km (0.088 R)
• M4: 559,047 km (0.116 R)
• M5: 926,160 km (0.099 R)
• M6: 1,025,194 km (0.116 R)
• M7: 1,344,735 km (0.113 R)
• M8: 1,425,518 km (0.108 R)
• M9: 1,694,944 km (0.117 R)
• M10: 1,944,174 km (0.097 R)
• M11: 2,073,277 km (0.08 R)
• M12: 2,167,374 km (0.096 R)
• M13: 2,379,354 km (0.064 R)
• M14: 2,458,043 km (0.119 R)
• M15: 2,658,953 km (0.117 R)
• M16: 2,949,322 km (0.087 R)
• M17: 3,249,864 km (0.072 R)
• M18: 3,337,528 km (0.082 R)
• M19: 4,115,138 km (0.049 R)
• M20: 4,258,004 km (0.085 R)
• M21: 4,378,430 km (0.082 R)
• M22: 4,796,257 km (0.076 R)
• M23: 4,997,317 km (0.119 R)
• M24: 5,175,638 km (0.058 R)
• M25: 5,407,963 km (0.094 R)
• M26: 6,564,504 km (0.119 R)
• M27: 6,703,929 km (0.096 R)
• M28: 6,788,003 km (0.096 R)
• M29: 7,560,676 km (0.063 R)
• M30: 7,854,038 km (0.11 R)
• M31: 8,240,898 km (0.067 R)
• M32: 8,512,418 km (0.08 R)
• M33: 9,157,334 km (0.078 R)
• M34: 9,313,215 km (0.108 R)
• M35: 9,501,410 km (0.086 R)
• M36: 10,591,828 km (0.082 R)
• M37: 10,722,727 km (0.115 R)
• M38: 12,300,685 km (0.114 R)
• M39: 12,889,053 km (0.09 R)
• M40: 14,345,837 km (0.075 R)
• M41: 14,709,061 km (0.118 R)
• M42: 15,038,476 km (0.079 R)
• M43: 15,444,484 km (0.104 R)
• M44: 15,518,685 km (0.114 R)
• M45: 15,816,684 km (0.071 R)
• M46: 16,305,121 km (0.114 R)
• M47: 16,760,197 km (0.092 R)
• M48: 17,027,678 km (0.095 R)
• M49: 17,181,166 km (0.117 R)
• M50: 17,296,506 km (0.098 R)
• M51: 17,799,603 km (0.03 R)
• M52: 18,661,886 km (0.059 R)
• M53: 18,899,447 km (0.041 R)
• M54: 19,217,791 km (0.062 R)
• M55: 20,223,837 km (0.064 R)
• M56: 20,386,300 km (0.064 R)
• M57: 20,958,662 km (0.069 R)
• M58: 21,329,515 km (0.047 R)
• M59: 21,494,970 km (0.075 R)
• M60: 21,577,847 km (0.098 R)
• M61: 22,035,766 km (0.088 R)
• M62: 22,749,647 km (0.074 R)
• M63: 22,834,170 km (0.11 R)
• M64: 23,173,159 km (0.12 R)
• M65: 23,300,616 km (0.078 R)
• M66: 23,556,429 km (0.044 R)
• M67: 24,157,064 km (0.068 R)
• M68: 25,198,265 km (0.099 R)
• M69: 25,460,810 km (0.111 R)
• M70: 26,653,703 km (0.07 R)
• M71: 26,876,604 km (0.116 R)
• M72: 27,324,201 km (0.1 R)
• M73: 27,684,133 km (0.092 R)
• M74: 27,909,876 km (0.075 R)
• M75: 28,090,890 km (0.103 R)
• M76: 28,499,741 km (0.109 R)
• M77: 28,727,728 km (0.025 R)
• M78: 28,864,760 km (0.088 R)
• M79: 28,956,164 km (0.103 R)
• M80: 30,247,193 km (0.086 R)
• M81: 31,415,702 km (0.09 R)
• M82: 31,509,949 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 12.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.68 AU - 6.08 AU

Year: 5194 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,552,125 km

• M1: 163,660 km (0.049 R)
• M2: 256,261 km (0.095 R)
• M3: 395,238 km (0.061 R)
• M4: 699,819 km (0.113 R)
• M5: 983,008 km (0.12 R)
• M6: 1,104,032 km (0.097 R)
• M7: 1,302,997 km (0.081 R)
• M8: 1,392,008 km (0.111 R)
• M9: 1,498,671 km (0.088 R)
• M10: 1,624,034 km (0.057 R)
• M11: 2,038,869 km (0.06 R)
• M12: 2,178,743 km (0.117 R)
• M13: 2,340,010 km (0.084 R)
• M14: 2,828,297 km (0.082 R)
• M15: 3,124,501 km (0.097 R)
• M16: 3,286,815 km (0.085 R)
• M17: 3,726,034 km (0.048 R)
• M18: 3,811,754 km (0.111 R)
• M19: 4,029,269 km (0.063 R)
• M20: 4,183,953 km (0.093 R)
• M21: 4,729,387 km (0.069 R)
• M22: 5,177,283 km (0.036 R)
• M23: 5,614,258 km (0.047 R)
• M24: 5,812,326 km (0.112 R)
• M25: 5,987,505 km (0.074 R)
• M26: 6,139,197 km (0.112 R)
• M27: 6,472,053 km (0.057 R)
• M28: 6,837,221 km (0.111 R)
• M29: 6,969,316 km (0.097 R)
• M30: 7,048,902 km (0.086 R)
• M31: 7,289,605 km (0.083 R)
• M32: 7,697,110 km (0.073 R)
• M33: 7,862,116 km (0.119 R)
• M34: 8,848,265 km (0.08 R)
• M35: 10,022,758 km (0.036 R)
• M36: 10,567,145 km (0.116 R)
• M37: 10,689,516 km (0.1 R)
• M38: 11,370,635 km (0.027 R)
• M39: 11,653,375 km (0.084 R)
• M40: 11,748,070 km (0.098 R)
• M41: 12,161,708 km (0.104 R)
• M42: 12,386,404 km (0.105 R)
• M43: 12,547,821 km (0.105 R)
• M44: 12,807,373 km (0.112 R)
• M45: 13,134,394 km (0.08 R)
• M46: 13,266,040 km (0.057 R)
• M47: 13,397,985 km (0.108 R)
• M48: 13,563,740 km (0.108 R)
• M49: 14,334,618 km (0.119 R)
• M50: 14,572,029 km (0.118 R)
• M51: 14,674,205 km (0.084 R)
• M52: 15,396,014 km (0.082 R)
• M53: 15,883,554 km (0.025 R)
• M54: 15,988,721 km (0.107 R)
• M55: 16,802,683 km (0.088 R)
• M56: 17,376,840 km (0.056 R)
• M57: 17,485,298 km (0.106 R)
• M58: 17,666,312 km (0.09 R)
• M59: 18,507,650 km (0.114 R)
• M60: 18,618,353 km (0.089 R)
• M61: 18,840,356 km (0.112 R)
• M62: 19,137,906 km (0.075 R)
• M63: 19,399,403 km (0.093 R)
• M64: 20,039,532 km (0.12 R)
• M65: 20,229,073 km (0.073 R)
• M66: 21,070,411 km (0.087 R)
• M67: 22,001,359 km (0.09 R)
• M68: 22,314,617 km (0.102 R)
• M69: 23,143,987 km (0.097 R)
• M70: 23,223,424 km (0.076 R)
• M71: 24,346,305 km (0.103 R)
• M72: 24,427,088 km (0.079 R)
• M73: 24,832,798 km (0.112 R)
• M74: 25,404,561 km (0.074 R)
• M75: 25,568,819 km (0.109 R)
• M76: 27,946,229 km (0.097 R)
• M77: 28,243,031 km (0.079 R)
• M78: 28,413,124 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 12.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.41 AU - 8.67 AU

Year: 8618 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 85,552,125 km

• M1: 231,129 km (0.052 R)
• M2: 793,467 km (0.038 R)
• M3: 921,373 km (0.045 R)
• M4: 1,135,149 km (0.099 R)
• M5: 1,265,000 km (0.075 R)
• M6: 1,970,503 km (0.052 R)
• M7: 2,169,319 km (0.052 R)
• M8: 3,618,174 km (0.12 R)
• M9: 4,013,112 km (0.096 R)
• M10: 4,241,399 km (0.103 R)
• M11: 4,791,021 km (0.114 R)
• M12: 5,699,978 km (0.04 R)
• M13: 5,785,249 km (0.098 R)
• M14: 5,986,009 km (0.084 R)
• M15: 6,601,904 km (0.108 R)
• M16: 6,993,551 km (0.113 R)
• M17: 7,799,285 km (0.082 R)
• M18: 8,930,394 km (0.085 R)
• M19: 9,129,360 km (0.102 R)
• M20: 9,498,118 km (0.07 R)
• M21: 9,599,695 km (0.085 R)
• M22: 9,735,381 km (0.062 R)
• M23: 10,112,218 km (0.107 R)
• M24: 11,057,377 km (0.113 R)
• M25: 11,921,305 km (0.086 R)
• M26: 12,214,068 km (0.081 R)
• M27: 12,620,525 km (0.083 R)
• M28: 12,844,174 km (0.067 R)
• M29: 14,407,173 km (0.097 R)
• M30: 14,680,039 km (0.119 R)
• M31: 14,915,207 km (0.042 R)
• M32: 16,964,847 km (0.086 R)
• M33: 17,792,572 km (0.082 R)
• M34: 17,959,673 km (0.075 R)
• M35: 20,092,490 km (0.097 R)
• M36: 20,616,232 km (0.066 R)
• M37: 20,791,860 km (0.059 R)
• M38: 21,366,017 km (0.116 R)
• M39: 21,454,728 km (0.067 R)
• M40: 21,588,170 km (0.09 R)
• M41: 21,721,910 km (0.085 R)
• M42: 22,349,473 km (0.054 R)
• M43: 22,484,710 km (0.098 R)
• M44: 23,301,963 km (0.084 R)
• M45: 24,360,368 km (0.072 R)
• M46: 24,546,019 km (0.079 R)
• M47: 25,058,990 km (0.092 R)
• M48: 25,246,436 km (0.051 R)
• M49: 25,481,454 km (0.115 R)
• M50: 27,242,670 km (0.091 R)
• M51: 27,870,831 km (0.038 R)
• M52: 28,601,467 km (0.025 R)
• M53: 28,748,372 km (0.103 R)
• M54: 29,536,005 km (0.114 R)
• M55: 29,684,556 km (0.093 R)
• M56: 31,890,825 km (0.045 R)
• M57: 32,348,595 km (0.093 R)
• M58: 32,859,771 km (0.045 R)
• M59: 33,116,331 km (0.11 R)
• M60: 33,270,566 km (0.033 R)
• M61: 33,528,324 km (0.106 R)
• M62: 34,097,543 km (0.103 R)
• M63: 34,253,275 km (0.105 R)
• M64: 34,461,365 km (0.085 R)
• M65: 34,669,905 km (0.08 R)
• M66: 35,088,181 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.8

Radius: 4.6

Gravity: 34.49 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.55 AU - 15.55 AU

Year: 23101 Days

Day: 15.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,552,125 km

• M1: 155,881 km (0.074 R)
• M2: 641,176 km (0.103 R)
• M3: 1,159,982 km (0.027 R)
• M4: 1,473,988 km (0.115 R)
• M5: 1,848,431 km (0.057 R)
• M6: 2,175,901 km (0.11 R)
• M7: 2,327,144 km (0.096 R)
• M8: 2,442,933 km (0.062 R)
• M9: 2,883,349 km (0.115 R)
• M10: 3,566,862 km (0.036 R)
• M11: 3,835,540 km (0.046 R)
• M12: 3,881,018 km (0.099 R)
• M13: 4,110,800 km (0.115 R)
• M14: 5,375,650 km (0.08 R)
• M15: 5,477,676 km (0.079 R)
• M16: 5,683,522 km (0.071 R)
• M17: 5,839,553 km (0.05 R)
• M18: 6,049,738 km (0.081 R)
• M19: 7,532,702 km (0.097 R)
• M20: 7,761,586 km (0.106 R)
• M21: 8,050,759 km (0.097 R)
• M22: 8,520,945 km (0.078 R)
• M23: 8,939,520 km (0.092 R)
• M24: 10,235,187 km (0.118 R)
• M25: 10,679,942 km (0.038 R)
• M26: 11,522,626 km (0.076 R)
• M27: 11,786,218 km (0.118 R)
• M28: 11,852,490 km (0.06 R)
• M29: 11,918,762 km (0.085 R)
• M30: 12,118,475 km (0.097 R)
• M31: 12,656,578 km (0.084 R)
• M32: 14,105,434 km (0.092 R)
• M33: 14,600,004 km (0.082 R)
• M34: 14,885,138 km (0.053 R)
• M35: 15,100,259 km (0.082 R)
• M36: 15,172,066 km (0.044 R)
• M37: 15,244,173 km (0.046 R)
• M38: 15,970,769 km (0.081 R)
• M39: 16,412,083 km (0.091 R)
• M40: 16,782,936 km (0.069 R)
• M41: 16,857,436 km (0.026 R)
• M42: 17,835,956 km (0.11 R)
• M43: 19,376,963 km (0.06 R)
• M44: 20,480,696 km (0.097 R)
• M45: 20,799,938 km (0.028 R)
• M46: 20,879,973 km (0.098 R)
• M47: 21,040,342 km (0.059 R)
• M48: 22,256,124 km (0.094 R)
• M49: 22,419,934 km (0.085 R)
• M50: 22,584,192 km (0.085 R)
• M51: 23,079,212 km (0.059 R)
• M52: 25,522,145 km (0.071 R)
• M53: 26,037,659 km (0.092 R)
• M54: 26,991,944 km (0.037 R)
• M55: 28,045,711 km (0.117 R)
• M56: 28,311,397 km (0.079 R)
• M57: 29,922,267 km (0.056 R)
• M58: 30,738,772 km (0.102 R)
• M59: 30,829,877 km (0.11 R)
• M60: 31,746,613 km (0.114 R)
• M61: 32,486,524 km (0.033 R)
• M62: 32,858,574 km (0.119 R)
• M63: 34,455,382 km (0.107 R)
• M64: 35,885,238 km (0.068 R)
• M65: 36,269,705 km (0.117 R)
• M66: 40,688,975 km (0.074 R)
• M67: 43,728,056 km (0.059 R)
• M68: 44,035,928 km (0.119 R)
• M69: 46,106,961 km (0.105 R)
• M70: 50,665,807 km (0.105 R)
• M71: 50,989,088 km (0.041 R)
• M72: 51,313,266 km (0.084 R)
• M73: 51,963,419 km (0.048 R)
• M74: 52,180,784 km (0.07 R)
• M75: 52,725,321 km (0.062 R)
• M76: 55,587,726 km (0.047 R)
• M77: 56,032,630 km (0.077 R)
• M78: 56,478,582 km (0.09 R)
• M79: 59,861,139 km (0.062 R)
• M80: 60,888,577 km (0.103 R)
• M81: 61,921,850 km (0.084 R)
• M82: 62,383,060 km (0.07 R)
• M83: 63,540,798 km (0.065 R)
• M84: 65,642,498 km (0.106 R)
• M85: 66,938,016 km (0.106 R)
• M86: 67,411,344 km (0.106 R)
• M87: 68,956,839 km (0.092 R)
• M88: 69,554,483 km (0.113 R)
• M89: 71,840,787 km (0.108 R)
• M90: 72,810,929 km (0.093 R)
• M91: 73,297,571 km (0.077 R)
• M92: 75,870,056 km (0.086 R)
• M93: 80,725,554 km (0.081 R)
• M94: 83,635,682 km (0.092 R)
• M95: 84,528,182 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 13,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit