🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.76 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 10.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.91 AU - 4.11 AU

Year: 4622 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,090,551 km

• M1: 175,329 km (0.107 R)
• M2: 330,462 km (0.095 R)
• M3: 416,929 km (0.074 R)
• M4: 513,420 km (0.109 R)
• M5: 609,611 km (0.109 R)
• M6: 843,134 km (0.101 R)
• M7: 960,119 km (0.031 R)
• M8: 1,117,197 km (0.038 R)
• M9: 1,246,898 km (0.107 R)
• M10: 1,406,968 km (0.086 R)
• M11: 1,626,727 km (0.03 R)
• M12: 1,802,505 km (0.105 R)
• M13: 1,871,918 km (0.095 R)
• M14: 2,042,011 km (0.1 R)
• M15: 2,114,416 km (0.067 R)
• M16: 2,202,529 km (0.108 R)
• M17: 2,520,874 km (0.082 R)
• M18: 2,709,367 km (0.038 R)
• M19: 2,853,879 km (0.071 R)
• M20: 3,001,083 km (0.108 R)
• M21: 3,067,205 km (0.071 R)
• M22: 3,285,917 km (0.065 R)
• M23: 3,440,302 km (0.112 R)
• M24: 3,527,069 km (0.065 R)
• M25: 3,845,862 km (0.076 R)
• M26: 3,972,272 km (0.074 R)
• M27: 4,779,652 km (0.104 R)
• M28: 5,616,353 km (0.09 R)
• M29: 6,009,795 km (0.079 R)
• M30: 6,284,158 km (0.073 R)
• M31: 6,605,793 km (0.094 R)
• M32: 6,801,467 km (0.103 R)
• M33: 7,991,967 km (0.056 R)
• M34: 8,130,794 km (0.089 R)
• M35: 8,646,757 km (0.101 R)
• M36: 8,789,324 km (0.119 R)
• M37: 9,004,745 km (0.099 R)
• M38: 9,465,057 km (0.118 R)
• M39: 9,661,180 km (0.047 R)
• M40: 10,232,644 km (0.106 R)
• M41: 10,308,041 km (0.098 R)
• M42: 10,408,721 km (0.089 R)
• M43: 10,866,191 km (0.06 R)
• M44: 10,943,084 km (0.095 R)
• M45: 11,304,363 km (0.067 R)
• M46: 11,408,184 km (0.074 R)
• M47: 11,827,058 km (0.098 R)
• M48: 12,224,390 km (0.066 R)
• M49: 12,518,649 km (0.102 R)
• M50: 12,734,070 km (0.07 R)
• M51: 13,086,672 km (0.036 R)
• M52: 13,387,663 km (0.069 R)
• M53: 13,996,526 km (0.072 R)
• M54: 14,192,051 km (0.065 R)
• M55: 14,388,622 km (0.11 R)
• M56: 14,529,544 km (0.111 R)
• M57: 14,727,611 km (0.112 R)
• M58: 15,069,143 km (0.091 R)
• M59: 15,269,754 km (0.093 R)
• M60: 15,384,645 km (0.069 R)
• M61: 15,731,263 km (0.068 R)
• M62: 16,226,881 km (0.078 R)
• M63: 16,402,958 km (0.064 R)
• M64: 16,905,457 km (0.084 R)
• M65: 17,203,306 km (0.048 R)
• M66: 17,743,953 km (0.108 R)
• M67: 18,596,063 km (0.083 R)
• M68: 18,872,819 km (0.106 R)
• M69: 19,119,954 km (0.053 R)
• M70: 19,679,899 km (0.114 R)
• M71: 19,805,113 km (0.072 R)
• M72: 19,930,476 km (0.052 R)
• M73: 20,561,779 km (0.109 R)
• M74: 20,911,688 km (0.076 R)
• M75: 21,553,014 km (0.069 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.8

Radius: 7

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.18 AU - 6.92 AU

Year: 9191 Days

Day: 23.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,090,551 km

• M1: 108,159 km (0.065 R)
• M2: 491,429 km (0.106 R)
• M3: 594,053 km (0.114 R)
• M4: 720,463 km (0.056 R)
• M5: 770,279 km (0.094 R)
• M6: 999,912 km (0.114 R)
• M7: 1,191,098 km (0.117 R)
• M8: 1,270,984 km (0.064 R)
• M9: 1,415,046 km (0.086 R)
• M10: 1,696,739 km (0.117 R)
• M11: 1,764,208 km (0.103 R)
• M12: 2,019,571 km (0.098 R)
• M13: 2,261,920 km (0.036 R)
• M14: 2,361,552 km (0.079 R)
• M15: 2,935,260 km (0.083 R)
• M16: 3,492,811 km (0.07 R)
• M17: 3,608,301 km (0.091 R)
• M18: 3,666,494 km (0.101 R)
• M19: 3,872,640 km (0.071 R)
• M20: 4,082,675 km (0.114 R)
• M21: 4,420,168 km (0.103 R)
• M22: 4,991,931 km (0.036 R)
• M23: 5,122,081 km (0.05 R)
• M24: 5,452,543 km (0.11 R)
• M25: 5,790,036 km (0.099 R)
• M26: 5,961,176 km (0.111 R)
• M27: 6,485,068 km (0.073 R)
• M28: 6,555,977 km (0.114 R)
• M29: 7,952,623 km (0.108 R)
• M30: 8,104,764 km (0.04 R)
• M31: 9,357,048 km (0.03 R)
• M32: 9,517,865 km (0.056 R)
• M33: 9,720,122 km (0.028 R)
• M34: 9,801,353 km (0.12 R)
• M35: 10,418,295 km (0.095 R)
• M36: 10,752,347 km (0.099 R)
• M37: 11,819,129 km (0.11 R)
• M38: 12,431,134 km (0.06 R)
• M39: 12,964,002 km (0.104 R)
• M40: 13,368,515 km (0.081 R)
• M41: 13,868,471 km (0.12 R)
• M42: 14,189,807 km (0.033 R)
• M43: 15,027,555 km (0.105 R)
• M44: 16,362,118 km (0.099 R)
• M45: 16,896,780 km (0.069 R)
• M46: 17,239,958 km (0.095 R)
• M47: 18,033,126 km (0.082 R)
• M48: 19,245,018 km (0.116 R)
• M49: 20,953,875 km (0.091 R)
• M50: 21,375,441 km (0.12 R)
• M51: 21,587,272 km (0.115 R)
• M52: 24,072,841 km (0.11 R)
• M53: 24,680,507 km (0.051 R)
• M54: 24,736,008 km (0.11 R)
• M55: 24,847,010 km (0.105 R)
• M56: 25,181,361 km (0.033 R)
• M57: 25,237,310 km (0.118 R)
• M58: 27,046,846 km (0.05 R)
• M59: 28,489,269 km (0.065 R)
• M60: 30,134,397 km (0.102 R)
• M61: 30,431,498 km (0.09 R)
• M62: 31,749,754 km (0.115 R)
• M63: 31,810,192 km (0.042 R)
• M64: 32,112,529 km (0.107 R)
• M65: 32,233,853 km (0.11 R)
• M66: 32,659,310 km (0.111 R)
• M67: 33,086,711 km (0.107 R)
• M68: 33,638,876 km (0.081 R)
• M69: 33,947,048 km (0.099 R)
• M70: 34,132,250 km (0.083 R)
• M71: 34,317,901 km (0.079 R)
• M72: 34,690,250 km (0.053 R)
• M73: 34,752,483 km (0.089 R)
• M74: 34,939,181 km (0.062 R)
• M75: 35,001,563 km (0.12 R)
• M76: 36,129,831 km (0.059 R)
• M77: 37,206,187 km (0.11 R)
• M78: 37,780,344 km (0.083 R)
• M79: 38,036,605 km (0.11 R)
• M80: 38,293,315 km (0.071 R)
• M81: 39,390,615 km (0.055 R)
• M82: 39,520,466 km (0.106 R)
• M83: 39,780,467 km (0.081 R)
• M84: 39,910,618 km (0.055 R)
• M85: 39,975,842 km (0.102 R)
• M86: 40,563,911 km (0.088 R)
• M87: 42,013,216 km (0.109 R)
• M88: 43,345,684 km (0.03 R)
• M89: 43,949,760 km (0.056 R)
• M90: 45,234,058 km (0.048 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.5

Radius: 7.6

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.56 AU - 11.48 AU

Year: 20647 Days

Day: 22.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,090,551 km

• M1: 106,514 km (0.117 R)
• M2: 157,227 km (0.108 R)
• M3: 271,670 km (0.094 R)
• M4: 438,322 km (0.105 R)
• M5: 495,019 km (0.116 R)
• M6: 866,172 km (0.046 R)
• M7: 964,457 km (0.064 R)
• M8: 1,511,986 km (0.089 R)
• M9: 1,662,182 km (0.106 R)
• M10: 1,754,633 km (0.075 R)
• M11: 2,175,452 km (0.109 R)
• M12: 2,414,659 km (0.095 R)
• M13: 2,626,639 km (0.093 R)
• M14: 3,106,400 km (0.1 R)
• M15: 3,774,354 km (0.101 R)
• M16: 3,979,154 km (0.064 R)
• M17: 4,145,656 km (0.054 R)
• M18: 5,191,944 km (0.094 R)
• M19: 5,328,227 km (0.103 R)
• M20: 6,315,424 km (0.102 R)
• M21: 6,805,207 km (0.079 R)
• M22: 8,134,833 km (0.046 R)
• M23: 8,559,841 km (0.043 R)
• M24: 9,046,632 km (0.093 R)
• M25: 9,376,047 km (0.082 R)
• M26: 10,388,076 km (0.116 R)
• M27: 10,790,943 km (0.105 R)
• M28: 11,199,046 km (0.098 R)
• M29: 11,552,696 km (0.079 R)
• M30: 12,030,212 km (0.063 R)
• M31: 12,331,801 km (0.096 R)
• M32: 12,819,640 km (0.115 R)
• M33: 14,003,408 km (0.12 R)
• M34: 14,193,547 km (0.071 R)
• M35: 14,640,396 km (0.096 R)
• M36: 14,833,377 km (0.112 R)
• M37: 14,962,480 km (0.098 R)
• M38: 15,548,006 km (0.106 R)
• M39: 16,008,618 km (0.062 R)
• M40: 17,621,732 km (0.098 R)
• M41: 18,101,941 km (0.1 R)
• M42: 18,378,248 km (0.097 R)
• M43: 18,447,512 km (0.027 R)
• M44: 18,865,189 km (0.096 R)
• M45: 19,005,063 km (0.074 R)
• M46: 19,709,669 km (0.106 R)
• M47: 21,508,583 km (0.098 R)
• M48: 22,095,306 km (0.108 R)
• M49: 23,284,310 km (0.071 R)
• M50: 24,953,074 km (0.106 R)
• M51: 25,801,743 km (0.108 R)
• M52: 27,053,129 km (0.088 R)
• M53: 27,527,504 km (0.085 R)
• M54: 27,686,228 km (0.11 R)
• M55: 27,924,836 km (0.111 R)
• M56: 28,244,078 km (0.043 R)
• M57: 28,484,332 km (0.028 R)
• M58: 28,966,935 km (0.118 R)
• M59: 29,371,148 km (0.102 R)
• M60: 29,533,312 km (0.086 R)
• M61: 30,185,110 km (0.112 R)
• M62: 30,266,791 km (0.095 R)
• M63: 32,923,350 km (0.086 R)
• M64: 33,260,543 km (0.098 R)
• M65: 34,450,146 km (0.097 R)
• M66: 34,706,856 km (0.03 R)
• M67: 34,878,295 km (0.048 R)
• M68: 36,086,597 km (0.079 R)
• M69: 36,783,124 km (0.108 R)
• M70: 37,133,183 km (0.082 R)
• M71: 37,748,330 km (0.087 R)
• M72: 37,924,556 km (0.097 R)
• M73: 38,455,329 km (0.059 R)
• M74: 44,546,506 km (0.056 R)
• M75: 44,732,905 km (0.049 R)
• M76: 46,138,975 km (0.091 R)
• M77: 46,421,865 km (0.082 R)
• M78: 47,369,268 km (0.102 R)
• M79: 49,379,415 km (0.099 R)
• M80: 49,958,957 km (0.116 R)
• M81: 52,299,116 km (0.077 R)
• M82: 52,791,144 km (0.1 R)
• M83: 53,978,203 km (0.109 R)
• M84: 54,077,536 km (0.106 R)
• M85: 56,378,800 km (0.051 R)
• M86: 57,693,616 km (0.094 R)
• M87: 57,896,770 km (0.113 R)
• M88: 59,018,454 km (0.108 R)
• M89: 60,147,320 km (0.107 R)
• M90: 60,353,316 km (0.105 R)
• M91: 62,530,564 km (0.119 R)
• M92: 62,634,983 km (0.115 R)
• M93: 63,052,810 km (0.088 R)
• M94: 63,996,324 km (0.105 R)
• M95: 64,944,624 km (0.112 R)
• M96: 72,915,349 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765

Radius: 4.1

Gravity: 45.51 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.04 AU - 12.76 AU

Year: 23575 Days

Day: 24.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,090,551 km

• M1: 53,706 km (0.037 R)
• M2: 102,624 km (0.12 R)
• M3: 281,543 km (0.094 R)
• M4: 338,241 km (0.12 R)
• M5: 531,521 km (0.068 R)
• M6: 1,543,700 km (0.06 R)
• M7: 1,932,057 km (0.082 R)
• M8: 2,547,951 km (0.106 R)
• M9: 2,588,342 km (0.088 R)
• M10: 2,793,441 km (0.092 R)
• M11: 3,619,670 km (0.036 R)
• M12: 3,895,229 km (0.074 R)
• M13: 4,130,098 km (0.114 R)
• M14: 5,371,611 km (0.12 R)
• M15: 6,059,312 km (0.108 R)
• M16: 6,718,440 km (0.083 R)
• M17: 6,886,738 km (0.108 R)
• M18: 7,056,382 km (0.081 R)
• M19: 7,113,379 km (0.09 R)
• M20: 7,749,020 km (0.087 R)
• M21: 7,984,637 km (0.081 R)
• M22: 8,103,268 km (0.095 R)
• M23: 8,402,613 km (0.079 R)
• M24: 8,523,339 km (0.049 R)
• M25: 9,197,726 km (0.09 R)
• M26: 9,635,748 km (0.069 R)
• M27: 10,208,858 km (0.093 R)
• M28: 10,596,915 km (0.113 R)
• M29: 11,387,689 km (0.063 R)
• M30: 11,521,430 km (0.032 R)
• M31: 11,857,726 km (0.115 R)
• M32: 11,993,112 km (0.076 R)
• M33: 13,658,136 km (0.065 R)
• M34: 14,807,646 km (0.107 R)
• M35: 15,026,657 km (0.107 R)
• M36: 16,362,865 km (0.095 R)
• M37: 16,589,207 km (0.09 R)
• M38: 18,124,680 km (0.108 R)
• M39: 18,437,190 km (0.091 R)
• M40: 18,594,118 km (0.094 R)
• M41: 18,751,495 km (0.068 R)
• M42: 19,067,595 km (0.112 R)
• M43: 19,544,962 km (0.12 R)
• M44: 19,785,066 km (0.058 R)
• M45: 20,349,350 km (0.061 R)
• M46: 21,328,767 km (0.094 R)
• M47: 21,576,052 km (0.077 R)
• M48: 23,758,236 km (0.095 R)
• M49: 24,014,647 km (0.103 R)
• M50: 28,057,380 km (0.088 R)
• M51: 28,509,315 km (0.095 R)
• M52: 30,156,238 km (0.078 R)
• M53: 32,210,516 km (0.066 R)
• M54: 32,683,694 km (0.103 R)
• M55: 37,341,274 km (0.103 R)
• M56: 37,938,020 km (0.105 R)
• M57: 38,137,584 km (0.108 R)
• M58: 38,939,428 km (0.1 R)
• M59: 43,760,818 km (0.027 R)
• M60: 44,284,710 km (0.091 R)
• M61: 45,127,245 km (0.025 R)
• M62: 48,874,971 km (0.114 R)
• M63: 49,418,460 km (0.106 R)
• M64: 50,401,767 km (0.026 R)
• M65: 53,166,934 km (0.089 R)
• M66: 56,435,647 km (0.106 R)
• M67: 56,549,491 km (0.118 R)
• M68: 57,234,350 km (0.058 R)
• M69: 57,807,160 km (0.117 R)
• M70: 59,536,811 km (0.095 R)
• M71: 60,233,488 km (0.078 R)
• M72: 61,049,694 km (0.096 R)
• M73: 61,517,636 km (0.053 R)
• M74: 61,752,206 km (0.093 R)
• M75: 62,457,261 km (0.056 R)
• M76: 62,810,910 km (0.115 R)
• M77: 65,783,120 km (0.082 R)
• M78: 66,262,881 km (0.044 R)
• M79: 66,743,838 km (0.081 R)
• M80: 67,105,266 km (0.092 R)
• M81: 67,467,443 km (0.1 R)
• M82: 67,951,242 km (0.118 R)
• M83: 68,193,741 km (0.047 R)
• M84: 70,755,754 km (0.104 R)
• M85: 72,110,213 km (0.115 R)
• M86: 72,357,498 km (0.057 R)
• M87: 72,481,216 km (0.07 R)
• M88: 77,233,940 km (0.059 R)
• M89: 77,866,739 km (0.147 R)
• M90: 78,882,808 km (0.155 R)
• M91: 80,415,139 km (0.098 R)
• M92: 82,473,456 km (0.078 R)
• M93: 82,602,708 km (0.03 R)
• M94: 85,855,116 km (0.108 R)
• M95: 87,694,721 km (0.083 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: 398 - 13,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit