🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.32 AU - 1.44 AU

Year: 611 Days

Day: 13.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,502,876 km

• M1: 227,838 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.48 AU - 1.6 AU

Year: 720 Days

Day: 40.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.6 AU - 3.58 AU

Year: 2046 Days

Day: 21.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 14.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.03 AU - 5.19 AU

Year: 3729 Days

Day: 11.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,502,876 km

• M1: 209,138 km (0.094 R)
• M2: 489,634 km (0.088 R)
• M3: 1,145,770 km (0.079 R)
• M4: 1,428,360 km (0.105 R)
• M5: 1,563,148 km (0.058 R)
• M6: 2,215,544 km (0.086 R)
• M7: 2,627,088 km (0.098 R)
• M8: 2,719,839 km (0.067 R)
• M9: 2,889,632 km (0.076 R)
• M10: 3,043,569 km (0.026 R)
• M11: 3,749,820 km (0.11 R)
• M12: 4,176,025 km (0.095 R)
• M13: 4,506,037 km (0.11 R)
• M14: 4,617,937 km (0.084 R)
• M15: 4,821,839 km (0.105 R)
• M16: 4,959,319 km (0.034 R)
• M17: 5,051,770 km (0.109 R)
• M18: 5,380,138 km (0.109 R)
• M19: 5,523,004 km (0.072 R)
• M20: 5,642,981 km (0.109 R)
• M21: 6,406,678 km (0.098 R)
• M22: 6,890,927 km (0.091 R)
• M23: 7,176,808 km (0.071 R)
• M24: 8,386,756 km (0.107 R)
• M25: 8,720,209 km (0.096 R)
• M26: 9,029,578 km (0.098 R)
• M27: 9,342,686 km (0.036 R)
• M28: 10,038,316 km (0.116 R)
• M29: 10,155,900 km (0.084 R)
• M30: 10,660,793 km (0.096 R)
• M31: 10,810,840 km (0.118 R)
• M32: 11,265,168 km (0.076 R)
• M33: 11,849,797 km (0.103 R)
• M34: 12,005,379 km (0.068 R)
• M35: 12,224,240 km (0.118 R)
• M36: 12,507,579 km (0.111 R)
• M37: 12,920,618 km (0.088 R)
• M38: 13,080,838 km (0.064 R)
• M39: 13,177,179 km (0.111 R)
• M40: 13,597,549 km (0.067 R)
• M41: 13,793,073 km (0.079 R)
• M42: 14,055,318 km (0.075 R)
• M43: 14,285,998 km (0.104 R)
• M44: 14,418,542 km (0.119 R)
• M45: 14,818,267 km (0.042 R)
• M46: 14,952,307 km (0.055 R)
• M47: 15,289,351 km (0.074 R)
• M48: 15,594,830 km (0.116 R)
• M49: 15,902,254 km (0.116 R)
• M50: 16,349,850 km (0.12 R)
• M51: 16,453,821 km (0.116 R)
• M52: 16,976,666 km (0.072 R)
• M53: 17,116,988 km (0.117 R)
• M54: 17,611,260 km (0.088 R)
• M55: 17,788,832 km (0.118 R)
• M56: 18,433,450 km (0.074 R)
• M57: 18,758,675 km (0.113 R)
• M58: 19,635,020 km (0.101 R)
• M59: 19,745,573 km (0.092 R)
• M60: 19,967,127 km (0.037 R)
• M61: 20,152,479 km (0.06 R)
• M62: 21,087,615 km (0.112 R)
• M63: 21,541,645 km (0.073 R)
• M64: 21,693,636 km (0.036 R)
• M65: 22,806,495 km (0.07 R)
• M66: 23,000,224 km (0.099 R)
• M67: 23,663,092 km (0.049 R)
• M68: 23,898,559 km (0.09 R)
• M69: 24,016,592 km (0.036 R)
• M70: 24,292,749 km (0.117 R)
• M71: 24,649,391 km (0.056 R)
• M72: 24,888,149 km (0.05 R)
• M73: 25,367,909 km (0.093 R)
• M74: 26,012,227 km (0.102 R)
• M75: 26,214,783 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.5

Radius: 13.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.56 AU - 6.74 AU

Year: 5746 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 36,502,876 km

• M1: 167,400 km (0.106 R)
• M2: 255,663 km (0.079 R)
• M3: 360,680 km (0.109 R)
• M4: 593,006 km (0.072 R)
• M5: 826,528 km (0.081 R)
• M6: 1,138,889 km (0.05 R)
• M7: 1,222,963 km (0.091 R)
• M8: 1,321,996 km (0.109 R)
• M9: 1,449,903 km (0.036 R)
• M10: 1,555,219 km (0.096 R)
• M11: 1,677,142 km (0.101 R)
• M12: 1,931,009 km (0.07 R)
• M13: 2,018,374 km (0.099 R)
• M14: 2,137,305 km (0.117 R)
• M15: 2,258,479 km (0.111 R)
• M16: 2,397,755 km (0.119 R)
• M17: 2,588,043 km (0.053 R)
• M18: 3,137,217 km (0.054 R)
• M19: 3,613,686 km (0.119 R)
• M20: 4,000,247 km (0.052 R)
• M21: 4,113,193 km (0.055 R)
• M22: 4,265,484 km (0.105 R)
• M23: 4,477,913 km (0.085 R)
• M24: 4,753,472 km (0.106 R)
• M25: 4,873,300 km (0.069 R)
• M26: 4,973,980 km (0.078 R)
• M27: 5,156,938 km (0.118 R)
• M28: 5,259,412 km (0.11 R)
• M29: 5,868,126 km (0.063 R)
• M30: 5,975,388 km (0.065 R)
• M31: 6,588,141 km (0.087 R)
• M32: 6,789,350 km (0.094 R)
• M33: 6,901,997 km (0.111 R)
• M34: 7,175,013 km (0.118 R)
• M35: 7,289,904 km (0.102 R)
• M36: 7,920,609 km (0.1 R)
• M37: 8,350,852 km (0.067 R)
• M38: 8,568,816 km (0.112 R)
• M39: 9,611,214 km (0.083 R)
• M40: 9,890,813 km (0.116 R)
• M41: 10,018,869 km (0.117 R)
• M42: 10,798,423 km (0.112 R)
• M43: 10,930,368 km (0.111 R)
• M44: 11,382,603 km (0.067 R)
• M45: 11,678,657 km (0.119 R)
• M46: 12,498,752 km (0.028 R)
• M47: 13,252,875 km (0.113 R)
• M48: 13,394,096 km (0.086 R)
• M49: 13,735,179 km (0.111 R)
• M50: 13,935,490 km (0.101 R)
• M51: 14,223,317 km (0.079 R)
• M52: 14,367,978 km (0.116 R)
• M53: 15,275,887 km (0.088 R)
• M54: 15,602,460 km (0.092 R)
• M55: 16,779,196 km (0.083 R)
• M56: 16,870,900 km (0.069 R)
• M57: 17,239,359 km (0.12 R)
• M58: 17,517,462 km (0.09 R)
• M59: 18,266,349 km (0.069 R)
• M60: 18,549,837 km (0.119 R)
• M61: 19,089,436 km (0.103 R)
• M62: 19,409,277 km (0.1 R)
• M63: 20,249,119 km (0.057 R)
• M64: 20,706,140 km (0.036 R)
• M65: 21,332,058 km (0.072 R)
• M66: 21,564,234 km (0.056 R)
• M67: 21,664,016 km (0.089 R)
• M68: 22,131,509 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.7

Radius: 15

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.83 AU - 7.77 AU

Year: 7430 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,502,876 km

• M1: 214,224 km (0.114 R)
• M2: 632,350 km (0.025 R)
• M3: 741,257 km (0.087 R)
• M4: 1,337,854 km (0.095 R)
• M5: 2,021,666 km (0.082 R)
• M6: 2,235,740 km (0.098 R)
• M7: 2,345,695 km (0.112 R)
• M8: 2,480,183 km (0.116 R)
• M9: 2,663,590 km (0.088 R)
• M10: 2,875,570 km (0.103 R)
• M11: 3,044,317 km (0.114 R)
• M12: 3,468,277 km (0.1 R)
• M13: 3,700,453 km (0.105 R)
• M14: 3,805,321 km (0.066 R)
• M15: 3,937,865 km (0.118 R)
• M16: 4,207,739 km (0.114 R)
• M17: 4,708,892 km (0.074 R)
• M18: 4,908,905 km (0.066 R)
• M19: 5,053,715 km (0.092 R)
• M20: 5,317,756 km (0.062 R)
• M21: 6,770,201 km (0.073 R)
• M22: 6,964,230 km (0.103 R)
• M23: 7,192,815 km (0.069 R)
• M24: 7,590,596 km (0.07 R)
• M25: 7,724,785 km (0.082 R)
• M26: 8,338,585 km (0.071 R)
• M27: 8,477,113 km (0.096 R)
• M28: 8,616,538 km (0.102 R)
• M29: 9,110,211 km (0.088 R)
• M30: 9,504,701 km (0.096 R)
• M31: 9,831,572 km (0.077 R)
• M32: 10,459,285 km (0.05 R)
• M33: 10,948,171 km (0.071 R)
• M34: 11,405,940 km (0.065 R)
• M35: 11,714,860 km (0.111 R)
• M36: 11,831,247 km (0.094 R)
• M37: 12,183,251 km (0.04 R)
• M38: 12,459,259 km (0.051 R)
• M39: 13,017,708 km (0.117 R)
• M40: 13,421,622 km (0.079 R)
• M41: 14,993,895 km (0.098 R)
• M42: 15,459,893 km (0.088 R)
• M43: 15,630,584 km (0.075 R)
• M44: 16,059,930 km (0.095 R)
• M45: 16,319,482 km (0.088 R)
• M46: 17,194,480 km (0.12 R)
• M47: 17,415,735 km (0.052 R)
• M48: 17,682,319 km (0.113 R)
• M49: 18,040,007 km (0.025 R)
• M50: 18,174,795 km (0.086 R)
• M51: 18,626,281 km (0.096 R)
• M52: 19,218,988 km (0.085 R)
• M53: 19,540,623 km (0.108 R)
• M54: 21,555,557 km (0.1 R)
• M55: 22,081,543 km (0.09 R)
• M56: 22,225,756 km (0.113 R)
• M57: 22,951,455 km (0.095 R)
• M58: 23,881,954 km (0.089 R)
• M59: 24,575,489 km (0.081 R)
• M60: 24,675,122 km (0.106 R)
• M61: 25,527,231 km (0.11 R)
• M62: 25,880,880 km (0.065 R)
• M63: 26,236,325 km (0.069 R)
• M64: 26,491,090 km (0.086 R)
• M65: 27,054,476 km (0.052 R)
• M66: 27,415,156 km (0.097 R)
• M67: 27,673,811 km (0.076 R)
• M68: 32,355,626 km (0.047 R)
• M69: 32,958,056 km (0.11 R)
• M70: 34,007,037 km (0.079 R)
• M71: 34,229,339 km (0.073 R)
• M72: 36,308,151 km (0.107 R)
• M73: 38,023,440 km (0.106 R)
• M74: 38,254,120 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 12.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.28 AU - 8.54 AU

Year: 7599 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,502,876 km

• M1: 268,379 km (0.084 R)
• M2: 880,084 km (0.098 R)
• M3: 1,039,556 km (0.031 R)
• M4: 1,177,485 km (0.07 R)
• M5: 1,524,402 km (0.103 R)
• M6: 1,682,976 km (0.073 R)
• M7: 1,810,284 km (0.075 R)
• M8: 1,940,883 km (0.062 R)
• M9: 2,036,326 km (0.053 R)
• M10: 2,172,460 km (0.115 R)
• M11: 2,769,356 km (0.079 R)
• M12: 3,255,250 km (0.094 R)
• M13: 3,346,504 km (0.105 R)
• M14: 4,107,658 km (0.11 R)
• M15: 4,738,961 km (0.074 R)
• M16: 5,591,220 km (0.118 R)
• M17: 5,673,499 km (0.073 R)
• M18: 6,176,148 km (0.076 R)
• M19: 6,635,114 km (0.083 R)
• M20: 7,016,140 km (0.051 R)
• M21: 7,374,128 km (0.061 R)
• M22: 7,891,736 km (0.026 R)
• M23: 8,515,709 km (0.028 R)
• M24: 8,801,740 km (0.109 R)
• M25: 8,994,273 km (0.12 R)
• M26: 9,318,152 km (0.102 R)
• M27: 9,415,989 km (0.08 R)
• M28: 9,811,227 km (0.035 R)
• M29: 9,944,070 km (0.06 R)
• M30: 10,583,750 km (0.071 R)
• M31: 10,822,808 km (0.111 R)
• M32: 11,063,511 km (0.105 R)
• M33: 11,167,331 km (0.098 R)
• M34: 11,375,871 km (0.115 R)
• M35: 11,655,768 km (0.09 R)
• M36: 12,080,178 km (0.089 R)
• M37: 12,186,991 km (0.091 R)
• M38: 12,365,760 km (0.083 R)
• M39: 12,473,620 km (0.085 R)
• M40: 12,798,547 km (0.104 R)
• M41: 14,239,324 km (0.103 R)
• M42: 14,883,343 km (0.105 R)
• M43: 15,151,272 km (0.061 R)
• M44: 16,991,476 km (0.095 R)
• M45: 17,151,396 km (0.1 R)
• M46: 17,271,523 km (0.117 R)
• M47: 17,755,322 km (0.08 R)
• M48: 17,836,405 km (0.107 R)
• M49: 17,958,177 km (0.086 R)
• M50: 18,039,558 km (0.077 R)
• M51: 18,202,770 km (0.06 R)
• M52: 19,650,728 km (0.081 R)
• M53: 19,776,689 km (0.074 R)
• M54: 19,860,613 km (0.082 R)
• M55: 19,944,837 km (0.077 R)
• M56: 20,029,061 km (0.116 R)
• M57: 20,240,293 km (0.028 R)
• M58: 20,409,937 km (0.119 R)
• M59: 20,537,394 km (0.111 R)
• M60: 20,622,515 km (0.101 R)
• M61: 20,707,636 km (0.043 R)
• M62: 21,049,767 km (0.12 R)
• M63: 21,609,712 km (0.109 R)
• M64: 21,783,096 km (0.088 R)
• M65: 22,393,156 km (0.118 R)
• M66: 23,363,298 km (0.072 R)
• M67: 23,452,159 km (0.091 R)
• M68: 24,392,232 km (0.076 R)
• M69: 25,207,690 km (0.082 R)
• M70: 25,527,231 km (0.117 R)
• M71: 25,894,195 km (0.077 R)
• M72: 26,865,534 km (0.119 R)
• M73: 26,958,583 km (0.041 R)
• M74: 27,754,594 km (0.102 R)
• M75: 28,368,543 km (0.106 R)
• M76: 28,558,383 km (0.078 R)
• M77: 28,796,094 km (0.111 R)
• M78: 29,657,927 km (0.087 R)
• M79: 30,673,847 km (0.091 R)
• M80: 32,690,276 km (0.104 R)
• M81: 32,839,425 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.6

Radius: 8

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.31 AU - 10.11 AU

Year: 9684 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,502,876 km

• M1: 112,348 km (0.089 R)
• M2: 210,335 km (0.077 R)
• M3: 317,746 km (0.084 R)
• M4: 401,670 km (0.099 R)
• M5: 594,951 km (0.081 R)
• M6: 1,216,231 km (0.032 R)
• M7: 1,302,848 km (0.114 R)
• M8: 1,409,511 km (0.109 R)
• M9: 2,068,041 km (0.028 R)
• M10: 2,606,145 km (0.073 R)
• M11: 2,718,941 km (0.075 R)
• M12: 3,066,906 km (0.067 R)
• M13: 3,355,480 km (0.102 R)
• M14: 3,602,766 km (0.064 R)
• M15: 3,984,689 km (0.096 R)
• M16: 4,460,111 km (0.1 R)
• M17: 5,121,932 km (0.096 R)
• M18: 5,235,177 km (0.082 R)
• M19: 5,550,979 km (0.093 R)
• M20: 6,111,073 km (0.069 R)
• M21: 6,596,817 km (0.045 R)
• M22: 6,658,302 km (0.077 R)
• M23: 6,751,053 km (0.11 R)
• M24: 6,906,634 km (0.091 R)
• M25: 7,031,848 km (0.113 R)
• M26: 7,094,829 km (0.077 R)
• M27: 8,325,720 km (0.112 R)
• M28: 8,931,591 km (0.084 R)
• M29: 10,543,658 km (0.115 R)
• M30: 10,869,482 km (0.108 R)
• M31: 11,568,104 km (0.104 R)
• M32: 12,395,231 km (0.059 R)
• M33: 12,777,453 km (0.092 R)
• M34: 13,047,328 km (0.1 R)
• M35: 13,163,565 km (0.101 R)
• M36: 14,424,825 km (0.091 R)
• M37: 14,705,770 km (0.031 R)
• M38: 16,179,459 km (0.057 R)
• M39: 16,513,211 km (0.105 R)
• M40: 16,596,986 km (0.055 R)
• M41: 16,807,171 km (0.117 R)
• M42: 17,485,598 km (0.108 R)
• M43: 17,656,588 km (0.094 R)
• M44: 18,476,534 km (0.03 R)
• M45: 18,694,348 km (0.118 R)
• M46: 19,220,634 km (0.025 R)
• M47: 19,441,290 km (0.086 R)
• M48: 19,796,137 km (0.116 R)
• M49: 20,377,474 km (0.069 R)
• M50: 20,557,440 km (0.118 R)
• M51: 21,237,063 km (0.096 R)
• M52: 21,465,200 km (0.069 R)
• M53: 21,878,090 km (0.077 R)
• M54: 23,178,993 km (0.112 R)
• M55: 23,460,985 km (0.081 R)
• M56: 23,744,174 km (0.116 R)
• M57: 24,075,982 km (0.117 R)
• M58: 24,936,170 km (0.102 R)
• M59: 26,294,219 km (0.106 R)
• M60: 26,735,982 km (0.029 R)
• M61: 26,834,417 km (0.093 R)
• M62: 27,130,471 km (0.081 R)
• M63: 27,279,022 km (0.098 R)
• M64: 27,427,722 km (0.118 R)
• M65: 28,929,984 km (0.104 R)
• M66: 29,081,676 km (0.093 R)
• M67: 29,132,390 km (0.086 R)
• M68: 29,335,095 km (0.071 R)
• M69: 30,613,110 km (0.111 R)
• M70: 30,716,183 km (0.103 R)
• M71: 31,284,954 km (0.112 R)
• M72: 32,959,104 km (0.1 R)
• M73: 33,329,209 km (0.096 R)
• M74: 33,966,795 km (0.065 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: 175 - 18,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit