🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 18.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.4

Radius: 9.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.88 AU - 0.92 AU

Year: 560 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 31,152,118 km

• M1: 115,490 km (0.097 R)
• M2: 207,791 km (0.09 R)
• M3: 300,991 km (0.11 R)
• M4: 399,277 km (0.062 R)
• M5: 468,391 km (0.076 R)
• M6: 530,324 km (0.032 R)
• M7: 603,777 km (0.102 R)
• M8: 698,921 km (0.106 R)
• M9: 799,601 km (0.058 R)
• M10: 900,430 km (0.111 R)
• M11: 970,292 km (0.029 R)
• M12: 1,057,657 km (0.096 R)
• M13: 1,142,329 km (0.103 R)
• M14: 1,246,150 km (0.079 R)
• M15: 1,381,836 km (0.088 R)
• M16: 1,469,201 km (0.049 R)
• M17: 1,594,713 km (0.046 R)
• M18: 1,680,433 km (0.085 R)
• M19: 1,767,798 km (0.046 R)
• M20: 1,934,151 km (0.05 R)
• M21: 2,012,690 km (0.039 R)
• M22: 2,125,786 km (0.049 R)
• M23: 2,323,853 km (0.11 R)
• M24: 2,414,659 km (0.112 R)
• M25: 2,492,301 km (0.035 R)
• M26: 2,672,117 km (0.049 R)
• M27: 2,931,071 km (0.06 R)
• M28: 3,121,210 km (0.111 R)
• M29: 3,457,506 km (0.095 R)
• M30: 3,682,800 km (0.1 R)
• M31: 3,764,481 km (0.071 R)
• M32: 3,896,426 km (0.058 R)
• M33: 3,987,980 km (0.112 R)
• M34: 4,080,282 km (0.102 R)
• M35: 4,456,820 km (0.065 R)
• M36: 4,552,712 km (0.045 R)
• M37: 4,614,047 km (0.038 R)
• M38: 4,844,428 km (0.06 R)
• M39: 5,033,370 km (0.09 R)
• M40: 5,124,176 km (0.107 R)
• M41: 5,298,308 km (0.075 R)
• M42: 5,418,435 km (0.088 R)
• M43: 5,511,634 km (0.099 R)
• M44: 5,614,707 km (0.111 R)
• M45: 5,689,955 km (0.063 R)
• M46: 5,794,075 km (0.071 R)
• M47: 5,908,518 km (0.119 R)
• M48: 5,965,963 km (0.103 R)
• M49: 6,062,155 km (0.069 R)
• M50: 6,246,309 km (0.079 R)
• M51: 6,383,192 km (0.045 R)
• M52: 6,521,121 km (0.087 R)
• M53: 6,709,913 km (0.106 R)
• M54: 6,769,902 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.6

Radius: 9.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 928 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 31,152,118 km

• M1: 127,607 km (0.101 R)
• M2: 216,019 km (0.082 R)
• M3: 284,236 km (0.062 R)
• M4: 370,554 km (0.106 R)
• M5: 483,800 km (0.095 R)
• M6: 545,434 km (0.103 R)
• M7: 682,316 km (0.085 R)
• M8: 801,695 km (0.075 R)
• M9: 871,707 km (0.119 R)
• M10: 1,089,671 km (0.05 R)
• M11: 1,156,840 km (0.083 R)
• M12: 1,237,025 km (0.033 R)
• M13: 1,307,336 km (0.118 R)
• M14: 1,539,212 km (0.09 R)
• M15: 1,718,580 km (0.073 R)
• M16: 1,898,098 km (0.091 R)
• M17: 1,986,809 km (0.104 R)
• M18: 2,355,718 km (0.071 R)
• M19: 2,414,510 km (0.114 R)
• M20: 2,631,427 km (0.12 R)
• M21: 2,769,356 km (0.052 R)
• M22: 2,839,218 km (0.047 R)
• M23: 2,933,315 km (0.078 R)
• M24: 3,012,452 km (0.067 R)
• M25: 3,353,087 km (0.052 R)
• M26: 3,427,736 km (0.093 R)
• M27: 3,494,457 km (0.114 R)
• M28: 3,913,181 km (0.094 R)
• M29: 3,983,043 km (0.085 R)
• M30: 4,338,787 km (0.084 R)
• M31: 4,493,172 km (0.05 R)
• M32: 4,584,876 km (0.102 R)
• M33: 4,760,653 km (0.083 R)
• M34: 4,948,249 km (0.119 R)
• M35: 5,100,091 km (0.074 R)
• M36: 5,320,897 km (0.098 R)
• M37: 5,466,755 km (0.059 R)
• M38: 5,604,086 km (0.08 R)
• M39: 5,663,177 km (0.087 R)
• M40: 5,782,257 km (0.064 R)
• M41: 5,842,096 km (0.037 R)
• M42: 6,063,202 km (0.081 R)
• M43: 6,205,320 km (0.106 R)
• M44: 6,513,790 km (0.096 R)
• M45: 6,576,023 km (0.037 R)
• M46: 6,711,708 km (0.083 R)
• M47: 6,785,161 km (0.039 R)
• M48: 6,901,099 km (0.12 R)
• M49: 7,156,313 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.6

Radius: 12.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.07 AU - 1.65 AU

Year: 1040 Days

Day: 10.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 31,152,118 km

• M1: 185,651 km (0.1 R)
• M2: 292,913 km (0.046 R)
• M3: 413,788 km (0.078 R)
• M4: 514,916 km (0.098 R)
• M5: 612,454 km (0.063 R)
• M6: 821,741 km (0.081 R)
• M7: 906,713 km (0.117 R)
• M8: 1,099,993 km (0.099 R)
• M9: 1,204,263 km (0.108 R)
• M10: 1,418,487 km (0.105 R)
• M11: 1,533,079 km (0.117 R)
• M12: 1,614,759 km (0.112 R)
• M13: 1,697,936 km (0.094 R)
• M14: 1,939,836 km (0.045 R)
• M15: 2,023,162 km (0.049 R)
• M16: 2,124,739 km (0.102 R)
• M17: 2,251,149 km (0.054 R)
• M18: 2,439,941 km (0.093 R)
• M19: 2,695,604 km (0.076 R)
• M20: 2,864,650 km (0.11 R)
• M21: 3,167,585 km (0.091 R)
• M22: 3,273,201 km (0.111 R)
• M23: 3,413,524 km (0.107 R)
• M24: 3,542,178 km (0.109 R)
• M25: 3,917,071 km (0.094 R)
• M26: 4,123,665 km (0.071 R)
• M27: 4,210,282 km (0.088 R)
• M28: 4,326,670 km (0.098 R)
• M29: 4,444,104 km (0.117 R)
• M30: 4,525,485 km (0.085 R)
• M31: 4,607,465 km (0.085 R)
• M32: 4,780,400 km (0.069 R)
• M33: 4,886,614 km (0.085 R)
• M34: 4,993,727 km (0.071 R)
• M35: 5,101,736 km (0.096 R)
• M36: 5,241,610 km (0.037 R)
• M37: 5,351,265 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.8

Radius: 9.5

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.55 AU - 1.85 AU

Year: 1454 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,152,118 km

• M1: 143,315 km (0.105 R)
• M2: 223,798 km (0.091 R)
• M3: 299,794 km (0.105 R)
• M4: 463,903 km (0.048 R)
• M5: 638,933 km (0.099 R)
• M6: 867,219 km (0.11 R)
• M7: 1,028,635 km (0.088 R)
• M8: 1,096,104 km (0.09 R)
• M9: 1,200,224 km (0.109 R)
• M10: 1,344,286 km (0.092 R)
• M11: 1,428,061 km (0.093 R)
• M12: 1,581,249 km (0.089 R)
• M13: 1,650,065 km (0.041 R)
• M14: 1,925,175 km (0.059 R)
• M15: 2,149,422 km (0.035 R)
• M16: 2,226,016 km (0.109 R)
• M17: 2,348,387 km (0.1 R)
• M18: 2,776,387 km (0.08 R)
• M19: 2,884,247 km (0.089 R)
• M20: 2,956,802 km (0.09 R)
• M21: 3,042,521 km (0.104 R)
• M22: 3,983,791 km (0.115 R)
• M23: 4,119,477 km (0.084 R)
• M24: 4,215,369 km (0.079 R)
• M25: 4,381,422 km (0.083 R)
• M26: 4,994,325 km (0.081 R)
• M27: 5,229,194 km (0.102 R)
• M28: 5,333,164 km (0.087 R)
• M29: 5,467,952 km (0.111 R)
• M30: 5,710,151 km (0.095 R)
• M31: 5,801,854 km (0.099 R)
• M32: 5,986,907 km (0.065 R)
• M33: 6,331,131 km (0.099 R)
• M34: 6,585,597 km (0.095 R)
• M35: 6,649,625 km (0.101 R)
• M36: 6,957,199 km (0.057 R)
• M37: 7,022,573 km (0.081 R)
• M38: 7,104,552 km (0.062 R)
• M39: 7,236,348 km (0.115 R)
• M40: 7,452,218 km (0.12 R)
• M41: 7,737,950 km (0.1 R)
• M42: 8,216,214 km (0.111 R)
• M43: 8,528,724 km (0.071 R)
• M44: 8,598,736 km (0.091 R)
• M45: 8,686,550 km (0.025 R)
• M46: 8,880,578 km (0.055 R)
• M47: 8,951,637 km (0.081 R)
• M48: 9,022,696 km (0.118 R)
• M49: 9,183,514 km (0.118 R)
• M50: 9,291,225 km (0.092 R)
• M51: 9,489,741 km (0.108 R)
• M52: 9,872,711 km (0.053 R)
• M53: 10,001,515 km (0.103 R)
• M54: 10,130,917 km (0.098 R)
• M55: 10,409,917 km (0.056 R)
• M56: 10,484,866 km (0.062 R)
• M57: 10,842,854 km (0.029 R)
• M58: 11,032,843 km (0.078 R)
• M59: 11,185,582 km (0.113 R)
• M60: 11,281,475 km (0.092 R)
• M61: 11,706,632 km (0.065 R)
• M62: 11,882,110 km (0.097 R)
• M63: 11,960,350 km (0.107 R)
• M64: 12,097,681 km (0.087 R)
• M65: 12,235,610 km (0.069 R)
• M66: 12,433,528 km (0.095 R)
• M67: 12,812,310 km (0.078 R)
• M68: 13,174,935 km (0.058 R)
• M69: 13,418,480 km (0.099 R)
• M70: 13,602,037 km (0.057 R)
• M71: 13,807,135 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.4

Radius: 12.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.06 AU - 4.46 AU

Year: 5768 Days

Day: 6.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,152,118 km

• M1: 202,855 km (0.04 R)
• M2: 351,405 km (0.085 R)
• M3: 483,949 km (0.107 R)
• M4: 646,861 km (0.067 R)
• M5: 741,108 km (0.093 R)
• M6: 871,707 km (0.05 R)
• M7: 1,204,712 km (0.045 R)
• M8: 1,656,647 km (0.055 R)
• M9: 2,015,233 km (0.034 R)
• M10: 2,159,894 km (0.08 R)
• M11: 2,536,731 km (0.097 R)
• M12: 2,630,379 km (0.106 R)
• M13: 2,951,117 km (0.079 R)
• M14: 3,267,517 km (0.031 R)
• M15: 3,612,789 km (0.106 R)
• M16: 3,754,159 km (0.117 R)
• M17: 3,897,473 km (0.097 R)
• M18: 4,245,288 km (0.114 R)
• M19: 4,603,126 km (0.102 R)
• M20: 5,168,457 km (0.115 R)
• M21: 5,408,861 km (0.095 R)
• M22: 5,591,669 km (0.026 R)
• M23: 5,673,499 km (0.12 R)
• M24: 6,068,138 km (0.065 R)
• M25: 6,385,884 km (0.117 R)
• M26: 6,471,604 km (0.088 R)
• M27: 6,600,856 km (0.041 R)
• M28: 6,774,540 km (0.053 R)
• M29: 7,665,844 km (0.096 R)
• M30: 7,894,429 km (0.071 R)
• M31: 8,102,071 km (0.114 R)
• M32: 8,218,309 km (0.069 R)
• M33: 8,475,916 km (0.119 R)
• M34: 8,641,222 km (0.037 R)
• M35: 8,783,789 km (0.044 R)
• M36: 9,023,145 km (0.081 R)
• M37: 9,313,215 km (0.068 R)
• M38: 9,434,988 km (0.112 R)
• M39: 9,680,179 km (0.102 R)
• M40: 9,877,798 km (0.107 R)
• M41: 10,151,712 km (0.06 R)
• M42: 11,040,323 km (0.093 R)
• M43: 11,428,679 km (0.095 R)
• M44: 11,533,098 km (0.084 R)
• M45: 11,980,097 km (0.104 R)
• M46: 12,245,633 km (0.109 R)
• M47: 12,540,191 km (0.071 R)
• M48: 12,836,993 km (0.032 R)
• M49: 13,163,416 km (0.072 R)
• M50: 13,382,577 km (0.11 R)
• M51: 13,852,314 km (0.064 R)
• M52: 14,355,711 km (0.093 R)
• M53: 14,553,030 km (0.027 R)
• M54: 14,808,095 km (0.093 R)
• M55: 15,265,266 km (0.103 R)
• M56: 15,380,307 km (0.096 R)
• M57: 15,640,158 km (0.068 R)
• M58: 15,872,334 km (0.033 R)
• M59: 16,252,163 km (0.12 R)
• M60: 16,753,316 km (0.101 R)
• M61: 16,842,327 km (0.113 R)
• M62: 16,961,257 km (0.116 R)
• M63: 17,349,613 km (0.105 R)
• M64: 17,499,660 km (0.032 R)
• M65: 18,440,182 km (0.042 R)
• M66: 18,532,035 km (0.093 R)
• M67: 19,272,694 km (0.083 R)
• M68: 19,397,010 km (0.057 R)
• M69: 19,834,583 km (0.088 R)
• M70: 19,928,680 km (0.119 R)
• M71: 20,022,927 km (0.054 R)
• M72: 20,370,144 km (0.102 R)
• M73: 20,623,712 km (0.088 R)
• M74: 21,519,953 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.6

Radius: 3.7

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.83 AU - 9.47 AU

Year: 13880 Days

Day: 17.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,152,118 km

• M1: 48,769 km (0.09 R)
• M2: 184,005 km (0.113 R)
• M3: 224,098 km (0.119 R)
• M4: 684,859 km (0.051 R)
• M5: 899,981 km (0.093 R)
• M6: 928,255 km (0.096 R)
• M7: 1,243,308 km (0.088 R)
• M8: 1,692,999 km (0.11 R)
• M9: 1,781,262 km (0.113 R)
• M10: 1,853,069 km (0.078 R)
• M11: 2,074,174 km (0.103 R)
• M12: 2,441,288 km (0.079 R)
• M13: 2,849,091 km (0.108 R)
• M14: 2,954,408 km (0.089 R)
• M15: 3,277,689 km (0.109 R)
• M16: 3,410,233 km (0.118 R)
• M17: 4,051,559 km (0.108 R)
• M18: 4,410,145 km (0.116 R)
• M19: 5,030,079 km (0.081 R)
• M20: 5,234,130 km (0.094 R)
• M21: 5,467,054 km (0.094 R)
• M22: 5,597,803 km (0.047 R)
• M23: 5,650,461 km (0.118 R)
• M24: 5,862,591 km (0.079 R)
• M25: 6,322,006 km (0.099 R)
• M26: 6,653,216 km (0.119 R)
• M27: 6,877,164 km (0.049 R)
• M28: 7,189,225 km (0.105 R)
• M29: 7,275,094 km (0.094 R)
• M30: 7,476,902 km (0.068 R)
• M31: 7,592,990 km (0.086 R)
• M32: 7,738,847 km (0.06 R)
• M33: 8,573,304 km (0.071 R)
• M34: 8,755,814 km (0.108 R)
• M35: 8,847,667 km (0.105 R)
• M36: 9,001,154 km (0.112 R)
• M37: 9,342,237 km (0.061 R)
• M38: 9,436,035 km (0.093 R)
• M39: 9,624,379 km (0.041 R)
• M40: 10,132,862 km (0.062 R)
• M41: 10,358,157 km (0.1 R)
• M42: 10,487,559 km (0.073 R)
• M43: 11,308,701 km (0.113 R)
• M44: 11,642,903 km (0.1 R)
• M45: 12,492,469 km (0.073 R)
• M46: 12,595,692 km (0.072 R)
• M47: 12,733,920 km (0.112 R)
• M48: 12,837,891 km (0.088 R)
• M49: 14,286,447 km (0.118 R)
• M50: 14,358,553 km (0.103 R)
• M51: 14,756,484 km (0.116 R)
• M52: 16,309,459 km (0.085 R)
• M53: 17,952,343 km (0.079 R)
• M54: 18,616,109 km (0.11 R)
• M55: 18,734,141 km (0.101 R)
• M56: 20,088,600 km (0.117 R)
• M57: 20,614,736 km (0.071 R)
• M58: 20,655,427 km (0.107 R)
• M59: 20,818,339 km (0.059 R)
• M60: 21,556,754 km (0.095 R)
• M61: 21,680,621 km (0.091 R)
• M62: 22,387,321 km (0.09 R)
• M63: 22,932,606 km (0.098 R)
• M64: 23,101,352 km (0.044 R)
• M65: 23,737,592 km (0.12 R)
• M66: 24,036,488 km (0.116 R)
• M67: 25,288,024 km (0.072 R)
• M68: 25,462,306 km (0.046 R)
• M69: 27,093,222 km (0.116 R)
• M70: 27,584,651 km (0.054 R)
• M71: 28,033,893 km (0.094 R)
• M72: 28,078,922 km (0.075 R)
• M73: 28,304,516 km (0.065 R)
• M74: 29,213,173 km (0.075 R)
• M75: 29,258,800 km (0.111 R)
• M76: 29,395,982 km (0.083 R)
• M77: 29,808,872 km (0.114 R)
• M78: 29,900,874 km (0.095 R)
• M79: 30,085,179 km (0.108 R)
• M80: 30,965,712 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 14,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit