🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.54 AU - 0.64 AU

Year: 293 Days

Day: 27.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 14.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.24 AU - 1.96 AU

Year: 1307 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,766,667 km

• M1: 224,546 km (0.103 R)
• M2: 378,931 km (0.089 R)
• M3: 485,295 km (0.1 R)
• M4: 589,565 km (0.028 R)
• M5: 685,906 km (0.075 R)
• M6: 795,113 km (0.116 R)
• M7: 958,174 km (0.056 R)
• M8: 1,118,992 km (0.05 R)
• M9: 1,282,054 km (0.081 R)
• M10: 1,374,655 km (0.106 R)
• M11: 1,624,932 km (0.034 R)
• M12: 1,717,384 km (0.099 R)
• M13: 1,872,965 km (0.053 R)
• M14: 1,979,329 km (0.114 R)
• M15: 2,226,615 km (0.069 R)
• M16: 2,416,454 km (0.089 R)
• M17: 2,711,611 km (0.095 R)
• M18: 2,802,567 km (0.068 R)
• M19: 2,956,353 km (0.075 R)
• M20: 3,092,038 km (0.096 R)
• M21: 3,283,524 km (0.111 R)
• M22: 3,424,146 km (0.077 R)
• M23: 3,544,871 km (0.074 R)
• M24: 3,644,803 km (0.092 R)
• M25: 3,756,851 km (0.042 R)
• M26: 3,915,724 km (0.073 R)
• M27: 4,240,352 km (0.113 R)
• M28: 4,878,835 km (0.073 R)
• M29: 5,065,234 km (0.088 R)
• M30: 5,165,614 km (0.077 R)
• M31: 5,381,035 km (0.059 R)
• M32: 5,522,106 km (0.093 R)
• M33: 5,899,841 km (0.056 R)
• M34: 6,111,971 km (0.118 R)
• M35: 6,259,325 km (0.077 R)
• M36: 6,489,256 km (0.111 R)
• M37: 6,916,059 km (0.1 R)
• M38: 7,224,380 km (0.087 R)
• M39: 7,337,776 km (0.098 R)
• M40: 7,494,405 km (0.086 R)
• M41: 7,638,018 km (0.063 R)
• M42: 7,913,129 km (0.091 R)
• M43: 8,103,268 km (0.112 R)
• M44: 8,221,001 km (0.081 R)
• M45: 8,428,643 km (0.073 R)
• M46: 8,562,982 km (0.107 R)
• M47: 8,788,426 km (0.107 R)
• M48: 8,894,341 km (0.099 R)
• M49: 9,306,932 km (0.051 R)
• M50: 9,492,284 km (0.097 R)
• M51: 9,663,274 km (0.082 R)
• M52: 9,757,072 km (0.036 R)
• M53: 9,851,020 km (0.114 R)
• M54: 10,071,677 km (0.081 R)
• M55: 10,230,250 km (0.075 R)
• M56: 10,565,948 km (0.092 R)
• M57: 10,711,058 km (0.112 R)
• M58: 10,970,461 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 14

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.91 AU - 2.91 AU

Year: 2416 Days

Day: 6.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 75,766,667 km

• M1: 174,581 km (0.074 R)
• M2: 292,165 km (0.082 R)
• M3: 428,149 km (0.069 R)
• M4: 553,961 km (0.115 R)
• M5: 867,817 km (0.093 R)
• M6: 1,055,563 km (0.081 R)
• M7: 1,155,045 km (0.068 R)
• M8: 1,315,414 km (0.06 R)
• M9: 1,712,746 km (0.065 R)
• M10: 1,920,089 km (0.094 R)
• M11: 2,055,624 km (0.115 R)
• M12: 2,194,302 km (0.066 R)
• M13: 2,288,698 km (0.118 R)
• M14: 2,432,761 km (0.104 R)
• M15: 2,743,176 km (0.043 R)
• M16: 2,870,933 km (0.096 R)
• M17: 3,092,786 km (0.117 R)
• M18: 3,226,078 km (0.112 R)
• M19: 3,679,659 km (0.11 R)
• M20: 3,849,752 km (0.114 R)
• M21: 4,022,537 km (0.12 R)
• M22: 4,153,734 km (0.079 R)
• M23: 4,316,198 km (0.078 R)
• M24: 4,420,617 km (0.085 R)
• M25: 4,617,039 km (0.09 R)
• M26: 4,893,646 km (0.071 R)
• M27: 4,987,144 km (0.094 R)
• M28: 5,191,645 km (0.057 R)
• M29: 5,399,137 km (0.111 R)
• M30: 5,641,784 km (0.095 R)
• M31: 5,855,111 km (0.054 R)
• M32: 6,021,165 km (0.09 R)
• M33: 6,155,055 km (0.105 R)
• M34: 6,256,033 km (0.076 R)
• M35: 6,357,760 km (0.11 R)
• M36: 6,597,116 km (0.084 R)
• M37: 7,049,500 km (0.042 R)
• M38: 7,173,068 km (0.106 R)
• M39: 7,261,780 km (0.039 R)
• M40: 7,602,265 km (0.049 R)
• M41: 7,710,873 km (0.11 R)
• M42: 8,187,641 km (0.11 R)
• M43: 8,410,841 km (0.102 R)
• M44: 8,730,681 km (0.032 R)
• M45: 9,035,412 km (0.099 R)
• M46: 10,209,007 km (0.109 R)
• M47: 10,308,939 km (0.083 R)
• M48: 10,752,796 km (0.105 R)
• M49: 10,874,868 km (0.072 R)
• M50: 11,038,528 km (0.075 R)
• M51: 11,141,152 km (0.097 R)
• M52: 11,285,364 km (0.091 R)
• M53: 11,826,759 km (0.06 R)
• M54: 12,016,000 km (0.044 R)
• M55: 12,121,766 km (0.119 R)
• M56: 12,826,671 km (0.112 R)
• M57: 13,021,298 km (0.115 R)
• M58: 13,589,022 km (0.12 R)
• M59: 13,699,126 km (0.086 R)
• M60: 13,809,529 km (0.078 R)
• M61: 13,986,803 km (0.066 R)
• M62: 14,748,704 km (0.061 R)
• M63: 14,975,345 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.2

Radius: 4.9

Gravity: 37.53 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.72 AU - 6.9 AU

Year: 10234 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,766,667 km

• M1: 122,371 km (0.108 R)
• M2: 211,681 km (0.063 R)
• M3: 246,836 km (0.084 R)
• M4: 638,783 km (0.046 R)
• M5: 674,537 km (0.108 R)
• M6: 805,136 km (0.1 R)
• M7: 1,005,746 km (0.088 R)
• M8: 1,155,195 km (0.093 R)
• M9: 1,428,211 km (0.054 R)
• M10: 1,670,559 km (0.09 R)
• M11: 1,847,833 km (0.109 R)
• M12: 3,156,216 km (0.09 R)
• M13: 3,249,415 km (0.101 R)
• M14: 3,407,092 km (0.106 R)
• M15: 3,631,788 km (0.1 R)
• M16: 3,961,352 km (0.099 R)
• M17: 4,404,012 km (0.095 R)
• M18: 4,897,984 km (0.108 R)
• M19: 5,151,552 km (0.098 R)
• M20: 5,335,408 km (0.093 R)
• M21: 5,409,459 km (0.09 R)
• M22: 5,747,251 km (0.112 R)
• M23: 7,083,609 km (0.063 R)
• M24: 7,246,970 km (0.08 R)
• M25: 7,870,344 km (0.112 R)
• M26: 7,997,203 km (0.097 R)
• M27: 8,039,539 km (0.096 R)
• M28: 8,554,156 km (0.11 R)
• M29: 8,771,821 km (0.066 R)
• M30: 8,947,149 km (0.117 R)
• M31: 9,079,394 km (0.056 R)
• M32: 9,841,296 km (0.073 R)
• M33: 10,206,913 km (0.1 R)
• M34: 11,425,537 km (0.029 R)
• M35: 11,906,345 km (0.118 R)
• M36: 12,295,898 km (0.041 R)
• M37: 12,344,816 km (0.086 R)
• M38: 12,442,952 km (0.096 R)
• M39: 12,987,339 km (0.033 R)
• M40: 13,590,069 km (0.088 R)
• M41: 13,894,800 km (0.106 R)
• M42: 15,188,821 km (0.104 R)
• M43: 16,412,981 km (0.103 R)
• M44: 17,337,795 km (0.088 R)
• M45: 17,392,847 km (0.088 R)
• M46: 17,613,055 km (0.116 R)
• M47: 18,954,349 km (0.041 R)
• M48: 19,294,685 km (0.087 R)
• M49: 19,465,675 km (0.048 R)
• M50: 19,579,968 km (0.084 R)
• M51: 20,096,828 km (0.086 R)
• M52: 20,734,714 km (0.091 R)
• M53: 20,851,400 km (0.096 R)
• M54: 22,627,875 km (0.115 R)
• M55: 24,452,071 km (0.11 R)
• M56: 24,884,559 km (0.112 R)
• M57: 24,946,492 km (0.09 R)
• M58: 26,259,961 km (0.089 R)
• M59: 26,512,632 km (0.06 R)
• M60: 26,576,062 km (0.113 R)
• M61: 26,702,771 km (0.092 R)
• M62: 26,766,201 km (0.107 R)
• M63: 26,956,938 km (0.044 R)
• M64: 27,403,637 km (0.055 R)
• M65: 27,917,057 km (0.116 R)
• M66: 28,368,992 km (0.095 R)
• M67: 28,433,618 km (0.116 R)
• M68: 29,739,010 km (0.116 R)
• M69: 30,332,763 km (0.031 R)
• M70: 32,070,044 km (0.063 R)
• M71: 32,340,217 km (0.053 R)
• M72: 32,678,907 km (0.113 R)
• M73: 33,564,975 km (0.097 R)
• M74: 34,252,078 km (0.041 R)
• M75: 35,570,035 km (0.066 R)
• M76: 35,779,772 km (0.06 R)
• M77: 36,129,980 km (0.113 R)
• M78: 36,481,386 km (0.104 R)
• M79: 37,684,751 km (0.079 R)
• M80: 41,225,284 km (0.026 R)
• M81: 43,370,218 km (0.088 R)
• M82: 44,794,988 km (0.086 R)
• M83: 46,235,167 km (0.11 R)
• M84: 47,613,412 km (0.114 R)
• M85: 48,617,214 km (0.094 R)
• M86: 48,772,197 km (0.112 R)
• M87: 49,238,344 km (0.074 R)
• M88: 50,175,126 km (0.036 R)
• M89: 50,331,755 km (0.111 R)
• M90: 50,645,611 km (0.112 R)
• M91: 51,670,207 km (0.119 R)
• M92: 53,100,063 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100

Radius: 5.2

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.27 AU - 8.53 AU

Year: 11703 Days

Day: 20.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,766,667 km

• M1: 155,881 km (0.07 R)
• M2: 255,663 km (0.092 R)
• M3: 331,658 km (0.101 R)
• M4: 445,203 km (0.098 R)
• M5: 616,194 km (0.106 R)
• M6: 883,525 km (0.056 R)
• M7: 1,126,921 km (0.059 R)
• M8: 1,640,640 km (0.068 R)
• M9: 1,804,300 km (0.106 R)
• M10: 2,200,136 km (0.101 R)
• M11: 2,417,202 km (0.058 R)
• M12: 2,454,153 km (0.102 R)
• M13: 3,497,449 km (0.031 R)
• M14: 3,665,447 km (0.111 R)
• M15: 3,857,830 km (0.12 R)
• M16: 3,922,606 km (0.084 R)
• M17: 3,966,139 km (0.051 R)
• M18: 4,119,327 km (0.104 R)
• M19: 4,230,029 km (0.078 R)
• M20: 4,774,865 km (0.051 R)
• M21: 4,914,589 km (0.102 R)
• M22: 5,197,928 km (0.112 R)
• M23: 5,486,652 km (0.112 R)
• M24: 5,954,444 km (0.075 R)
• M25: 6,180,486 km (0.102 R)
• M26: 6,589,188 km (0.069 R)
• M27: 6,666,829 km (0.111 R)
• M28: 7,006,715 km (0.104 R)
• M29: 7,218,696 km (0.096 R)
• M30: 7,594,635 km (0.113 R)
• M31: 8,562,384 km (0.073 R)
• M32: 8,618,782 km (0.112 R)
• M33: 9,046,183 km (0.106 R)
• M34: 9,219,118 km (0.026 R)
• M35: 10,099,951 km (0.113 R)
• M36: 10,732,450 km (0.116 R)
• M37: 11,161,048 km (0.105 R)
• M38: 12,098,578 km (0.111 R)
• M39: 12,352,745 km (0.051 R)
• M40: 12,801,838 km (0.038 R)
• M41: 12,931,240 km (0.095 R)
• M42: 13,518,412 km (0.096 R)
• M43: 14,786,553 km (0.088 R)
• M44: 15,537,983 km (0.097 R)
• M45: 16,196,812 km (0.088 R)
• M46: 16,935,676 km (0.12 R)
• M47: 18,482,368 km (0.038 R)
• M48: 18,958,837 km (0.114 R)
• M49: 19,550,796 km (0.063 R)
• M50: 19,774,445 km (0.086 R)
• M51: 20,111,339 km (0.1 R)
• M52: 20,980,952 km (0.108 R)
• M53: 21,095,245 km (0.077 R)
• M54: 21,439,469 km (0.115 R)
• M55: 21,708,446 km (0.119 R)
• M56: 22,055,962 km (0.119 R)
• M57: 22,366,527 km (0.066 R)
• M58: 23,109,580 km (0.082 R)
• M59: 23,306,600 km (0.093 R)
• M60: 24,780,887 km (0.102 R)
• M61: 25,305,976 km (0.03 R)
• M62: 26,080,145 km (0.064 R)
• M63: 26,203,114 km (0.081 R)
• M64: 26,244,104 km (0.08 R)
• M65: 27,359,805 km (0.103 R)
• M66: 27,818,771 km (0.075 R)
• M67: 27,902,546 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.3

Radius: 5.5

Gravity: 28.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.86 AU - 10.36 AU

Year: 17754 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,766,667 km

• M1: 236,215 km (0.116 R)
• M2: 1,878,500 km (0.074 R)
• M3: 1,944,324 km (0.085 R)
• M4: 2,180,688 km (0.111 R)
• M5: 2,249,952 km (0.064 R)
• M6: 2,680,794 km (0.039 R)
• M7: 2,905,789 km (0.108 R)
• M8: 3,991,271 km (0.077 R)
• M9: 5,004,198 km (0.096 R)
• M10: 5,049,975 km (0.098 R)
• M11: 6,788,303 km (0.066 R)
• M12: 7,249,363 km (0.115 R)
• M13: 7,509,813 km (0.11 R)
• M14: 7,614,831 km (0.12 R)
• M15: 8,201,404 km (0.05 R)
• M16: 9,080,142 km (0.119 R)
• M17: 9,816,014 km (0.088 R)
• M18: 10,103,990 km (0.09 R)
• M19: 10,570,735 km (0.119 R)
• M20: 11,707,230 km (0.104 R)
• M21: 12,258,947 km (0.115 R)
• M22: 12,569,063 km (0.077 R)
• M23: 13,070,815 km (0.118 R)
• M24: 13,197,225 km (0.111 R)
• M25: 13,451,392 km (0.119 R)
• M26: 13,899,886 km (0.072 R)
• M27: 14,483,767 km (0.058 R)
• M28: 14,549,291 km (0.064 R)
• M29: 15,274,840 km (0.072 R)
• M30: 15,675,613 km (0.073 R)
• M31: 16,487,331 km (0.108 R)
• M32: 18,292,828 km (0.103 R)
• M33: 20,232,813 km (0.091 R)
• M34: 20,893,886 km (0.11 R)
• M35: 21,264,290 km (0.053 R)
• M36: 22,011,382 km (0.05 R)
• M37: 22,086,630 km (0.048 R)
• M38: 23,071,881 km (0.097 R)
• M39: 24,148,836 km (0.113 R)
• M40: 24,459,551 km (0.08 R)
• M41: 24,771,612 km (0.112 R)
• M42: 26,351,515 km (0.074 R)
• M43: 26,992,542 km (0.045 R)
• M44: 27,557,573 km (0.109 R)
• M45: 28,781,733 km (0.057 R)
• M46: 30,357,447 km (0.055 R)
• M47: 30,441,222 km (0.091 R)
• M48: 30,524,997 km (0.082 R)
• M49: 31,790,894 km (0.08 R)
• M50: 31,960,987 km (0.079 R)
• M51: 33,678,520 km (0.055 R)
• M52: 34,199,569 km (0.083 R)
• M53: 34,810,976 km (0.067 R)
• M54: 34,986,304 km (0.085 R)
• M55: 36,132,972 km (0.119 R)
• M56: 36,577,278 km (0.034 R)
• M57: 36,755,598 km (0.081 R)
• M58: 41,861,823 km (0.084 R)
• M59: 45,642,759 km (0.089 R)
• M60: 46,411,842 km (0.029 R)
• M61: 46,508,332 km (0.104 R)
• M62: 46,991,534 km (0.055 R)
• M63: 47,088,473 km (0.026 R)
• M64: 47,185,412 km (0.089 R)
• M65: 48,941,093 km (0.115 R)
• M66: 51,514,775 km (0.091 R)
• M67: 53,322,216 km (0.107 R)
• M68: 54,030,712 km (0.048 R)
• M69: 55,764,252 km (0.11 R)
• M70: 56,689,365 km (0.084 R)
• M71: 57,308,850 km (0.115 R)
• M72: 59,180,918 km (0.097 R)
• M73: 60,124,431 km (0.057 R)
• M74: 60,440,083 km (0.038 R)
• M75: 61,284,413 km (0.057 R)
• M76: 63,091,705 km (0.089 R)
• M77: 63,412,443 km (0.039 R)
• M78: 64,593,069 km (0.105 R)
• M79: 65,672,568 km (0.086 R)
• M80: 65,997,644 km (0.11 R)
• M81: 67,303,184 km (0.119 R)
• M82: 68,837,011 km (0.089 R)
• M83: 69,829,144 km (0.119 R)
• M84: 70,382,357 km (0.116 R)
• M85: 73,394,660 km (0.11 R)
• M86: 73,507,158 km (0.081 R)
• M87: 74,182,592 km (0.081 R)
• M88: 74,408,186 km (0.037 R)
• M89: 75,653,139 km (0.107 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: 506 - 16,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit