🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.31 AU - 2.03 AU

Year: 826 Days

Day: 40.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,523,671 km

• M1: 218,114 km (0.102 R)
• M2: 943,364 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.02 AU - 2.66 AU

Year: 1371 Days

Day: 27.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,523,671 km

• M1: 215,870 km (0.095 R)
• M2: 707,000 km (0.093 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 11.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.65 AU - 5.49 AU

Year: 4371 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,523,671 km

• M1: 214,374 km (0.111 R)
• M2: 299,645 km (0.091 R)
• M3: 405,261 km (0.051 R)
• M4: 600,336 km (0.062 R)
• M5: 710,590 km (0.094 R)
• M6: 877,990 km (0.087 R)
• M7: 1,154,746 km (0.068 R)
• M8: 1,239,119 km (0.113 R)
• M9: 1,459,626 km (0.1 R)
• M10: 1,790,387 km (0.118 R)
• M11: 2,303,658 km (0.033 R)
• M12: 2,448,319 km (0.058 R)
• M13: 2,652,071 km (0.093 R)
• M14: 2,939,149 km (0.098 R)
• M15: 3,440,153 km (0.082 R)
• M16: 3,796,196 km (0.079 R)
• M17: 4,386,210 km (0.083 R)
• M18: 4,634,841 km (0.08 R)
• M19: 4,888,110 km (0.049 R)
• M20: 5,075,257 km (0.089 R)
• M21: 5,169,803 km (0.108 R)
• M22: 6,046,447 km (0.116 R)
• M23: 6,425,378 km (0.087 R)
• M24: 6,527,703 km (0.114 R)
• M25: 6,786,059 km (0.072 R)
• M26: 6,995,196 km (0.11 R)
• M27: 7,286,164 km (0.046 R)
• M28: 7,419,755 km (0.1 R)
• M29: 7,554,244 km (0.091 R)
• M30: 7,743,784 km (0.12 R)
• M31: 7,880,217 km (0.073 R)
• M32: 8,183,153 km (0.069 R)
• M33: 8,433,879 km (0.097 R)
• M34: 8,686,999 km (0.101 R)
• M35: 8,857,241 km (0.098 R)
• M36: 9,085,976 km (0.077 R)
• M37: 9,345,678 km (0.111 R)
• M38: 9,783,850 km (0.104 R)
• M39: 10,408,721 km (0.101 R)
• M40: 10,741,277 km (0.088 R)
• M41: 10,832,531 km (0.102 R)
• M42: 11,169,426 km (0.03 R)
• M43: 11,416,711 km (0.096 R)
• M44: 11,759,589 km (0.118 R)
• M45: 12,328,061 km (0.111 R)
• M46: 12,712,079 km (0.04 R)
• M47: 13,002,598 km (0.104 R)
• M48: 13,393,497 km (0.08 R)
• M49: 13,755,225 km (0.111 R)
• M50: 14,758,129 km (0.094 R)
• M51: 15,097,567 km (0.047 R)
• M52: 15,405,439 km (0.077 R)
• M53: 15,646,142 km (0.076 R)
• M54: 15,992,461 km (0.04 R)
• M55: 16,692,430 km (0.096 R)
• M56: 17,941,572 km (0.12 R)
• M57: 18,999,229 km (0.044 R)
• M58: 19,294,535 km (0.084 R)
• M59: 19,517,137 km (0.044 R)
• M60: 20,227,278 km (0.101 R)
• M61: 20,302,525 km (0.117 R)
• M62: 20,491,019 km (0.107 R)
• M63: 20,566,715 km (0.118 R)
• M64: 21,827,227 km (0.075 R)
• M65: 22,720,476 km (0.075 R)
• M66: 23,388,430 km (0.057 R)
• M67: 23,506,912 km (0.101 R)
• M68: 23,665,336 km (0.089 R)
• M69: 23,784,416 km (0.098 R)
• M70: 24,985,537 km (0.109 R)
• M71: 25,147,103 km (0.115 R)
• M72: 25,268,576 km (0.04 R)
• M73: 26,658,789 km (0.057 R)
• M74: 27,030,839 km (0.066 R)
• M75: 27,571,486 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 12.3

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.34 AU - 11.5 AU

Year: 11070 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,523,671 km

• M1: 203,603 km (0.094 R)
• M2: 467,942 km (0.045 R)
• M3: 557,551 km (0.118 R)
• M4: 654,491 km (0.074 R)
• M5: 744,698 km (0.105 R)
• M6: 910,602 km (0.113 R)
• M7: 1,232,088 km (0.098 R)
• M8: 1,589,178 km (0.042 R)
• M9: 2,076,119 km (0.081 R)
• M10: 2,255,487 km (0.044 R)
• M11: 2,523,716 km (0.092 R)
• M12: 2,693,958 km (0.111 R)
• M13: 2,824,258 km (0.119 R)
• M14: 3,273,949 km (0.114 R)
• M15: 3,483,835 km (0.081 R)
• M16: 3,578,531 km (0.11 R)
• M17: 3,990,822 km (0.081 R)
• M18: 4,240,501 km (0.094 R)
• M19: 4,755,417 km (0.102 R)
• M20: 5,872,464 km (0.106 R)
• M21: 6,417,001 km (0.079 R)
• M22: 6,592,329 km (0.119 R)
• M23: 6,680,592 km (0.057 R)
• M24: 8,051,806 km (0.037 R)
• M25: 8,146,352 km (0.107 R)
• M26: 8,241,197 km (0.094 R)
• M27: 8,527,827 km (0.12 R)
• M28: 9,013,122 km (0.108 R)
• M29: 9,943,022 km (0.107 R)
• M30: 10,729,608 km (0.076 R)
• M31: 12,911,493 km (0.086 R)
• M32: 13,244,797 km (0.102 R)
• M33: 13,882,234 km (0.116 R)
• M34: 13,995,778 km (0.072 R)
• M35: 14,529,544 km (0.111 R)
• M36: 14,721,777 km (0.104 R)
• M37: 15,381,952 km (0.108 R)
• M38: 15,460,192 km (0.069 R)
• M39: 16,012,058 km (0.068 R)
• M40: 16,973,075 km (0.119 R)
• M41: 17,054,008 km (0.115 R)
• M42: 17,338,244 km (0.107 R)
• M43: 17,706,105 km (0.098 R)
• M44: 19,076,720 km (0.101 R)
• M45: 20,052,099 km (0.102 R)
• M46: 20,567,463 km (0.094 R)
• M47: 20,783,483 km (0.058 R)
• M48: 21,305,130 km (0.107 R)
• M49: 21,830,967 km (0.086 R)
• M50: 22,228,149 km (0.117 R)
• M51: 24,295,442 km (0.094 R)
• M52: 24,753,062 km (0.046 R)
• M53: 25,398,278 km (0.098 R)
• M54: 26,095,853 km (0.07 R)
• M55: 27,795,733 km (0.102 R)
• M56: 29,970,437 km (0.117 R)
• M57: 30,313,615 km (0.102 R)
• M58: 30,411,901 km (0.065 R)
• M59: 30,658,139 km (0.107 R)
• M60: 31,550,041 km (0.057 R)
• M61: 31,849,087 km (0.097 R)
• M62: 31,999,134 km (0.062 R)
• M63: 32,249,561 km (0.071 R)
• M64: 32,802,774 km (0.12 R)
• M65: 33,511,419 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 9.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.67 AU - 12.23 AU

Year: 12017 Days

Day: 6.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,523,671 km

• M1: 236,963 km (0.104 R)
• M2: 598,691 km (0.088 R)
• M3: 698,772 km (0.102 R)
• M4: 955,182 km (0.11 R)
• M5: 1,438,832 km (0.112 R)
• M6: 1,599,949 km (0.113 R)
• M7: 1,718,730 km (0.06 R)
• M8: 2,016,131 km (0.089 R)
• M9: 2,118,904 km (0.103 R)
• M10: 2,276,431 km (0.1 R)
• M11: 2,772,049 km (0.098 R)
• M12: 2,886,790 km (0.043 R)
• M13: 3,180,600 km (0.029 R)
• M14: 4,021,340 km (0.031 R)
• M15: 4,316,198 km (0.105 R)
• M16: 4,382,769 km (0.049 R)
• M17: 4,996,868 km (0.052 R)
• M18: 5,783,902 km (0.112 R)
• M19: 6,042,408 km (0.085 R)
• M20: 7,114,127 km (0.074 R)
• M21: 7,311,596 km (0.085 R)
• M22: 7,470,918 km (0.109 R)
• M23: 8,956,275 km (0.108 R)
• M24: 9,169,601 km (0.117 R)
• M25: 9,951,699 km (0.089 R)
• M26: 10,440,286 km (0.093 R)
• M27: 10,619,803 km (0.062 R)
• M28: 10,936,502 km (0.07 R)
• M29: 11,302,269 km (0.06 R)
• M30: 11,486,723 km (0.117 R)
• M31: 11,905,298 km (0.085 R)
• M32: 14,121,889 km (0.052 R)
• M33: 14,221,073 km (0.116 R)
• M34: 14,972,652 km (0.112 R)
• M35: 16,046,466 km (0.082 R)
• M36: 16,201,898 km (0.056 R)
• M37: 16,409,989 km (0.079 R)
• M38: 16,618,827 km (0.11 R)
• M39: 16,828,713 km (0.107 R)
• M40: 17,623,228 km (0.101 R)
• M41: 18,484,313 km (0.049 R)
• M42: 19,968,025 km (0.103 R)
• M43: 21,205,199 km (0.12 R)
• M44: 21,718,469 km (0.089 R)
• M45: 22,120,439 km (0.115 R)
• M46: 22,640,890 km (0.059 R)
• M47: 22,699,083 km (0.117 R)
• M48: 23,694,059 km (0.061 R)
• M49: 23,989,365 km (0.116 R)
• M50: 24,226,627 km (0.108 R)
• M51: 24,345,408 km (0.119 R)
• M52: 26,947,812 km (0.095 R)
• M53: 27,565,652 km (0.11 R)
• M54: 28,000,832 km (0.117 R)
• M55: 28,313,192 km (0.066 R)
• M56: 28,815,243 km (0.09 R)
• M57: 31,823,656 km (0.085 R)
• M58: 31,888,731 km (0.079 R)
• M59: 33,795,505 km (0.089 R)
• M60: 34,261,353 km (0.088 R)
• M61: 36,622,008 km (0.106 R)
• M62: 36,963,539 km (0.116 R)
• M63: 37,100,422 km (0.081 R)
• M64: 38,201,761 km (0.107 R)
• M65: 38,548,080 km (0.111 R)
• M66: 38,965,009 km (0.075 R)
• M67: 39,523,309 km (0.098 R)
• M68: 40,014,139 km (0.063 R)
• M69: 40,225,072 km (0.108 R)
• M70: 40,718,596 km (0.063 R)
• M71: 41,143,304 km (0.119 R)
• M72: 41,569,359 km (0.104 R)
• M73: 41,640,567 km (0.087 R)
• M74: 42,354,448 km (0.079 R)
• M75: 44,156,953 km (0.064 R)
• M76: 44,666,035 km (0.086 R)
• M77: 45,104,057 km (0.05 R)
• M78: 46,057,893 km (0.035 R)
• M79: 46,131,495 km (0.096 R)
• M80: 46,796,159 km (0.082 R)
• M81: 47,389,464 km (0.1 R)
• M82: 47,538,314 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469

Radius: 4.7

Gravity: 21.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.08 AU - 18.06 AU

Year: 25826 Days

Day: 15.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,523,671 km

• M1: 150,196 km (0.039 R)
• M2: 372,499 km (0.094 R)
• M3: 471,383 km (0.095 R)
• M4: 718,219 km (0.054 R)
• M5: 1,083,388 km (0.085 R)
• M6: 1,139,786 km (0.109 R)
• M7: 2,168,421 km (0.112 R)
• M8: 3,612,639 km (0.086 R)
• M9: 4,000,097 km (0.056 R)
• M10: 4,043,930 km (0.109 R)
• M11: 4,907,708 km (0.091 R)
• M12: 5,677,538 km (0.049 R)
• M13: 6,177,644 km (0.097 R)
• M14: 6,484,469 km (0.104 R)
• M15: 7,006,715 km (0.059 R)
• M16: 7,434,266 km (0.082 R)
• M17: 7,925,246 km (0.082 R)
• M18: 8,146,801 km (0.118 R)
• M19: 9,053,514 km (0.042 R)
• M20: 9,169,003 km (0.118 R)
• M21: 9,285,091 km (0.03 R)
• M22: 9,636,197 km (0.116 R)
• M23: 10,051,331 km (0.106 R)
• M24: 10,593,474 km (0.079 R)
• M25: 11,207,124 km (0.111 R)
• M26: 12,340,328 km (0.025 R)
• M27: 12,404,356 km (0.097 R)
• M28: 12,985,544 km (0.106 R)
• M29: 13,050,619 km (0.03 R)
• M30: 14,578,312 km (0.112 R)
• M31: 15,054,333 km (0.066 R)
• M32: 15,191,215 km (0.101 R)
• M33: 15,259,880 km (0.108 R)
• M34: 15,328,546 km (0.1 R)
• M35: 16,091,495 km (0.084 R)
• M36: 16,371,841 km (0.048 R)
• M37: 16,724,743 km (0.099 R)
• M38: 17,080,038 km (0.1 R)
• M39: 20,312,698 km (0.089 R)
• M40: 21,842,785 km (0.08 R)
• M41: 22,935,897 km (0.054 R)
• M42: 23,966,626 km (0.049 R)
• M43: 24,447,434 km (0.118 R)
• M44: 24,527,917 km (0.087 R)
• M45: 24,608,401 km (0.074 R)
• M46: 25,663,365 km (0.113 R)
• M47: 26,319,950 km (0.029 R)
• M48: 26,732,990 km (0.113 R)
• M49: 27,985,274 km (0.094 R)
• M50: 28,915,623 km (0.105 R)
• M51: 29,856,145 km (0.099 R)
• M52: 30,546,389 km (0.115 R)
• M53: 30,719,773 km (0.105 R)
• M54: 32,030,550 km (0.051 R)
• M55: 32,118,663 km (0.119 R)
• M56: 33,985,943 km (0.103 R)
• M57: 34,075,702 km (0.116 R)
• M58: 35,159,389 km (0.098 R)
• M59: 36,438,002 km (0.111 R)
• M60: 38,010,874 km (0.083 R)
• M61: 39,134,354 km (0.081 R)
• M62: 40,840,069 km (0.101 R)
• M63: 43,151,805 km (0.108 R)
• M64: 43,638,596 km (0.115 R)
• M65: 44,421,592 km (0.06 R)
• M66: 44,716,300 km (0.12 R)
• M67: 46,199,862 km (0.052 R)
• M68: 48,505,913 km (0.051 R)
• M69: 49,113,579 km (0.104 R)
• M70: 50,849,064 km (0.108 R)
• M71: 51,982,567 km (0.095 R)
• M72: 52,293,282 km (0.115 R)
• M73: 52,500,625 km (0.07 R)
• M74: 56,919,147 km (0.041 R)
• M75: 59,064,680 km (0.113 R)
• M76: 61,455,104 km (0.105 R)
• M77: 65,211,208 km (0.078 R)
• M78: 65,434,557 km (0.06 R)
• M79: 67,342,379 km (0.041 R)
• M80: 67,455,176 km (0.035 R)
• M81: 70,066,856 km (0.119 R)
• M82: 70,639,067 km (0.067 R)
• M83: 70,982,993 km (0.108 R)
• M84: 71,442,558 km (0.113 R)
• M85: 72,480,168 km (0.11 R)
• M86: 73,058,813 km (0.039 R)
• M87: 74,337,127 km (0.054 R)
• M88: 74,687,036 km (0.103 R)
• M89: 75,388,501 km (0.054 R)
• M90: 75,622,771 km (0.097 R)
• M91: 77,151,661 km (0.069 R)
• M92: 77,979,087 km (0.108 R)
• M93: 78,690,724 km (0.104 R)
• M94: 79,047,365 km (0.091 R)
• M95: 79,523,685 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 15,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit