🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.4

Radius: 14.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.89 AU - 0.99 AU

Year: 579 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,167,586 km

• M1: 182,958 km (0.109 R)
• M2: 279,449 km (0.065 R)
• M3: 403,316 km (0.119 R)
• M4: 520,750 km (0.12 R)
• M5: 625,469 km (0.094 R)
• M6: 716,275 km (0.111 R)
• M7: 856,747 km (0.118 R)
• M8: 952,041 km (0.12 R)
• M9: 1,154,746 km (0.117 R)
• M10: 1,309,580 km (0.114 R)
• M11: 1,456,934 km (0.047 R)
• M12: 1,553,275 km (0.084 R)
• M13: 1,725,911 km (0.049 R)
• M14: 1,872,367 km (0.081 R)
• M15: 1,994,738 km (0.079 R)
• M16: 2,172,161 km (0.083 R)
• M17: 2,265,809 km (0.062 R)
• M18: 2,390,873 km (0.103 R)
• M19: 2,506,064 km (0.06 R)
• M20: 2,761,427 km (0.099 R)
• M21: 2,869,736 km (0.053 R)
• M22: 2,992,705 km (0.112 R)
• M23: 3,104,305 km (0.088 R)
• M24: 3,223,834 km (0.068 R)
• M25: 3,385,849 km (0.051 R)
• M26: 3,669,037 km (0.084 R)
• M27: 3,788,716 km (0.115 R)
• M28: 3,888,348 km (0.082 R)
• M29: 3,996,058 km (0.088 R)
• M30: 4,221,951 km (0.091 R)
• M31: 4,325,323 km (0.091 R)
• M32: 4,474,472 km (0.091 R)
• M33: 4,663,564 km (0.115 R)
• M34: 4,755,268 km (0.114 R)
• M35: 4,909,353 km (0.115 R)
• M36: 5,206,903 km (0.114 R)
• M37: 5,349,919 km (0.117 R)
• M38: 5,470,196 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 9.4

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.04 AU - 1.54 AU

Year: 932 Days

Day: 14.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,167,586 km

• M1: 117,285 km (0.06 R)
• M2: 189,541 km (0.111 R)
• M3: 250,277 km (0.099 R)
• M4: 310,266 km (0.116 R)
• M5: 381,624 km (0.083 R)
• M6: 460,013 km (0.056 R)
• M7: 555,307 km (0.119 R)
• M8: 647,011 km (0.106 R)
• M9: 750,233 km (0.097 R)
• M10: 810,072 km (0.103 R)
• M11: 954,584 km (0.03 R)
• M12: 1,073,814 km (0.099 R)
• M13: 1,142,329 km (0.037 R)
• M14: 1,255,126 km (0.106 R)
• M15: 1,492,239 km (0.074 R)
• M16: 1,553,873 km (0.103 R)
• M17: 1,616,255 km (0.064 R)
• M18: 1,924,876 km (0.063 R)
• M19: 2,017,776 km (0.112 R)
• M20: 2,086,142 km (0.082 R)
• M21: 2,260,873 km (0.114 R)
• M22: 2,332,231 km (0.081 R)
• M23: 2,431,414 km (0.046 R)
• M24: 2,513,693 km (0.108 R)
• M25: 2,624,844 km (0.025 R)
• M26: 2,775,788 km (0.027 R)
• M27: 2,997,642 km (0.098 R)
• M28: 3,346,504 km (0.096 R)
• M29: 3,572,547 km (0.118 R)
• M30: 3,718,853 km (0.085 R)
• M31: 3,996,208 km (0.078 R)
• M32: 4,537,004 km (0.119 R)
• M33: 4,879,583 km (0.114 R)
• M34: 5,042,346 km (0.102 R)
• M35: 5,136,144 km (0.075 R)
• M36: 5,421,128 km (0.12 R)
• M37: 5,613,959 km (0.101 R)
• M38: 5,772,383 km (0.049 R)
• M39: 6,306,897 km (0.056 R)
• M40: 6,395,309 km (0.11 R)
• M41: 6,458,888 km (0.116 R)
• M42: 6,612,076 km (0.09 R)
• M43: 6,689,119 km (0.111 R)
• M44: 6,896,163 km (0.086 R)
• M45: 6,961,238 km (0.102 R)
• M46: 7,052,792 km (0.066 R)
• M47: 7,382,954 km (0.057 R)
• M48: 7,489,617 km (0.092 R)
• M49: 7,880,816 km (0.115 R)
• M50: 8,195,869 km (0.047 R)
• M51: 8,264,834 km (0.095 R)
• M52: 8,348,010 km (0.038 R)
• M53: 8,795,906 km (0.052 R)
• M54: 9,051,270 km (0.052 R)
• M55: 9,194,136 km (0.04 R)
• M56: 9,323,538 km (0.107 R)
• M57: 9,395,644 km (0.097 R)
• M58: 9,496,772 km (0.08 R)
• M59: 9,627,521 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.2

Radius: 13.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.89 AU - 4.11 AU

Year: 4163 Days

Day: 8.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,167,586 km

• M1: 232,625 km (0.043 R)
• M2: 490,531 km (0.087 R)
• M3: 607,218 km (0.051 R)
• M4: 1,476,082 km (0.063 R)
• M5: 1,599,201 km (0.051 R)
• M6: 1,832,275 km (0.117 R)
• M7: 1,953,150 km (0.104 R)
• M8: 2,064,301 km (0.037 R)
• M9: 2,267,305 km (0.096 R)
• M10: 2,557,525 km (0.066 R)
• M11: 2,958,896 km (0.099 R)
• M12: 3,174,467 km (0.116 R)
• M13: 3,291,602 km (0.111 R)
• M14: 3,470,072 km (0.116 R)
• M15: 3,697,611 km (0.075 R)
• M16: 3,852,295 km (0.115 R)
• M17: 3,993,216 km (0.026 R)
• M18: 4,892,299 km (0.089 R)
• M19: 5,199,872 km (0.114 R)
• M20: 5,461,220 km (0.08 R)
• M21: 5,620,093 km (0.098 R)
• M22: 5,762,660 km (0.118 R)
• M23: 5,852,269 km (0.093 R)
• M24: 5,960,578 km (0.088 R)
• M25: 6,087,736 km (0.075 R)
• M26: 6,270,993 km (0.119 R)
• M27: 6,549,395 km (0.052 R)
• M28: 6,680,742 km (0.042 R)
• M29: 6,793,987 km (0.047 R)
• M30: 7,060,870 km (0.093 R)
• M31: 7,234,254 km (0.047 R)
• M32: 7,331,044 km (0.1 R)
• M33: 7,545,866 km (0.042 R)
• M34: 7,762,783 km (0.112 R)
• M35: 8,344,569 km (0.099 R)
• M36: 8,507,481 km (0.083 R)
• M37: 8,857,391 km (0.032 R)
• M38: 9,635,300 km (0.112 R)
• M39: 9,720,720 km (0.105 R)
• M40: 9,806,440 km (0.096 R)
• M41: 9,956,935 km (0.066 R)
• M42: 10,195,095 km (0.088 R)
• M43: 10,632,968 km (0.083 R)
• M44: 11,121,704 km (0.117 R)
• M45: 11,233,753 km (0.11 R)
• M46: 11,663,248 km (0.11 R)
• M47: 11,845,758 km (0.036 R)
• M48: 12,282,883 km (0.07 R)
• M49: 12,468,683 km (0.095 R)
• M50: 13,007,684 km (0.108 R)
• M51: 13,458,722 km (0.051 R)
• M52: 13,842,441 km (0.117 R)
• M53: 14,205,664 km (0.064 R)
• M54: 14,941,387 km (0.096 R)
• M55: 15,288,902 km (0.034 R)
• M56: 15,614,128 km (0.076 R)
• M57: 15,916,316 km (0.116 R)
• M58: 16,398,769 km (0.06 R)
• M59: 16,808,817 km (0.073 R)
• M60: 16,989,381 km (0.1 R)
• M61: 17,144,514 km (0.086 R)
• M62: 17,456,276 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 13.6

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.32 AU - 3.84 AU

Year: 4307 Days

Day: 10.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,167,586 km

• M1: 171,290 km (0.105 R)
• M2: 449,841 km (0.055 R)
• M3: 545,434 km (0.116 R)
• M4: 700,118 km (0.081 R)
• M5: 860,487 km (0.086 R)
• M6: 1,022,202 km (0.06 R)
• M7: 1,351,467 km (0.101 R)
• M8: 1,459,626 km (0.086 R)
• M9: 1,557,015 km (0.108 R)
• M10: 1,671,008 km (0.104 R)
• M11: 2,108,732 km (0.108 R)
• M12: 2,332,979 km (0.107 R)
• M13: 2,684,384 km (0.042 R)
• M14: 3,234,306 km (0.07 R)
• M15: 3,838,681 km (0.097 R)
• M16: 4,114,390 km (0.058 R)
• M17: 4,214,471 km (0.094 R)
• M18: 4,355,841 km (0.09 R)
• M19: 4,457,867 km (0.053 R)
• M20: 4,810,918 km (0.083 R)
• M21: 5,001,506 km (0.074 R)
• M22: 5,194,636 km (0.098 R)
• M23: 5,368,469 km (0.106 R)
• M24: 5,455,984 km (0.107 R)
• M25: 5,721,819 km (0.113 R)
• M26: 6,060,060 km (0.028 R)
• M27: 6,732,802 km (0.09 R)
• M28: 7,186,383 km (0.069 R)
• M29: 7,478,098 km (0.045 R)
• M30: 7,898,020 km (0.113 R)
• M31: 8,123,613 km (0.107 R)
• M32: 8,453,028 km (0.041 R)
• M33: 8,632,246 km (0.1 R)
• M34: 8,812,811 km (0.09 R)
• M35: 8,968,542 km (0.111 R)
• M36: 9,098,991 km (0.111 R)
• M37: 9,230,189 km (0.097 R)
• M38: 9,494,229 km (0.108 R)
• M39: 9,707,406 km (0.073 R)
• M40: 9,814,668 km (0.025 R)
• M41: 10,111,320 km (0.098 R)
• M42: 11,159,403 km (0.074 R)
• M43: 12,415,726 km (0.119 R)
• M44: 12,824,876 km (0.108 R)
• M45: 13,001,701 km (0.052 R)
• M46: 13,716,629 km (0.102 R)
• M47: 14,475,090 km (0.112 R)
• M48: 14,659,245 km (0.065 R)
• M49: 14,905,782 km (0.117 R)
• M50: 15,216,048 km (0.087 R)
• M51: 15,340,813 km (0.106 R)
• M52: 15,685,486 km (0.106 R)
• M53: 15,811,448 km (0.046 R)
• M54: 16,064,418 km (0.088 R)
• M55: 16,831,406 km (0.078 R)
• M56: 16,928,046 km (0.038 R)
• M57: 17,089,762 km (0.079 R)
• M58: 17,186,851 km (0.094 R)
• M59: 17,610,362 km (0.026 R)
• M60: 18,500,619 km (0.058 R)
• M61: 19,270,749 km (0.112 R)
• M62: 19,473,304 km (0.076 R)
• M63: 19,846,551 km (0.111 R)
• M64: 20,017,093 km (0.066 R)
• M65: 21,015,359 km (0.096 R)
• M66: 21,119,629 km (0.107 R)
• M67: 21,853,855 km (0.061 R)
• M68: 22,206,458 km (0.1 R)
• M69: 22,632,063 km (0.12 R)
• M70: 22,738,876 km (0.084 R)
• M71: 22,881,593 km (0.109 R)
• M72: 23,311,387 km (0.048 R)
• M73: 24,179,205 km (0.114 R)
• M74: 24,507,422 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.7

Radius: 4.7

Gravity: 21.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.01 AU - 11.63 AU

Year: 24216 Days

Day: 23.8 Hours

Environment

Temp: -242 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,167,586 km

• M1: 93,798 km (0.1 R)
• M2: 227,090 km (0.045 R)
• M3: 667,356 km (0.025 R)
• M4: 737,069 km (0.064 R)
• M5: 960,867 km (0.045 R)
• M6: 1,205,160 km (0.1 R)
• M7: 1,780,663 km (0.088 R)
• M8: 1,878,351 km (0.088 R)
• M9: 2,251,897 km (0.05 R)
• M10: 2,949,472 km (0.069 R)
• M11: 3,301,625 km (0.068 R)
• M12: 4,260,697 km (0.095 R)
• M13: 4,747,937 km (0.118 R)
• M14: 5,252,531 km (0.074 R)
• M15: 5,299,355 km (0.1 R)
• M16: 6,361,799 km (0.102 R)
• M17: 6,411,615 km (0.038 R)
• M18: 6,561,811 km (0.085 R)
• M19: 6,662,640 km (0.074 R)
• M20: 8,563,281 km (0.112 R)
• M21: 8,618,333 km (0.047 R)
• M22: 8,673,535 km (0.074 R)
• M23: 9,062,938 km (0.063 R)
• M24: 10,206,913 km (0.087 R)
• M25: 11,760,487 km (0.103 R)
• M26: 11,821,673 km (0.093 R)
• M27: 12,005,977 km (0.115 R)
• M28: 12,502,044 km (0.099 R)
• M29: 12,815,451 km (0.112 R)
• M30: 14,355,561 km (0.062 R)
• M31: 15,147,233 km (0.118 R)
• M32: 15,347,395 km (0.027 R)
• M33: 16,020,885 km (0.086 R)
• M34: 16,772,764 km (0.066 R)
• M35: 17,326,874 km (0.116 R)
• M36: 19,893,226 km (0.083 R)
• M37: 20,626,854 km (0.085 R)
• M38: 20,700,755 km (0.088 R)
• M39: 21,894,396 km (0.083 R)
• M40: 22,423,524 km (0.119 R)
• M41: 24,425,592 km (0.049 R)
• M42: 24,974,317 km (0.1 R)
• M43: 28,680,006 km (0.109 R)
• M44: 29,175,923 km (0.076 R)
• M45: 30,764,653 km (0.057 R)
• M46: 31,527,003 km (0.047 R)
• M47: 31,867,787 km (0.049 R)
• M48: 31,953,208 km (0.058 R)
• M49: 32,553,095 km (0.115 R)
• M50: 33,156,722 km (0.09 R)
• M51: 33,329,807 km (0.119 R)
• M52: 33,590,107 km (0.115 R)
• M53: 34,287,383 km (0.072 R)
• M54: 34,462,562 km (0.076 R)
• M55: 36,229,612 km (0.038 R)
• M56: 36,765,472 km (0.059 R)
• M57: 38,570,520 km (0.12 R)
• M58: 40,311,989 km (0.064 R)
• M59: 43,018,812 km (0.116 R)
• M60: 43,680,933 km (0.076 R)
• M61: 43,870,772 km (0.078 R)
• M62: 44,060,762 km (0.11 R)
• M63: 44,537,231 km (0.116 R)
• M64: 45,591,297 km (0.097 R)
• M65: 45,880,171 km (0.114 R)
• M66: 46,459,713 km (0.083 R)
• M67: 46,556,653 km (0.079 R)
• M68: 46,847,471 km (0.07 R)
• M69: 48,213,150 km (0.066 R)
• M70: 48,703,980 km (0.065 R)
• M71: 49,196,457 km (0.063 R)
• M72: 49,295,191 km (0.043 R)
• M73: 50,186,495 km (0.053 R)
• M74: 50,484,793 km (0.079 R)
• M75: 50,983,254 km (0.115 R)
• M76: 51,784,051 km (0.107 R)
• M77: 52,186,170 km (0.054 R)
• M78: 53,296,934 km (0.12 R)
• M79: 55,439,325 km (0.079 R)
• M80: 55,644,723 km (0.089 R)
• M81: 55,747,647 km (0.109 R)
• M82: 57,817,782 km (0.092 R)
• M83: 58,548,268 km (0.103 R)
• M84: 60,757,829 km (0.091 R)
• M85: 61,075,724 km (0.087 R)
• M86: 61,606,797 km (0.118 R)
• M87: 62,673,430 km (0.047 R)
• M88: 64,716,936 km (0.098 R)
• M89: 67,548,375 km (0.112 R)
• M90: 68,758,473 km (0.094 R)
• M91: 70,197,754 km (0.111 R)
• M92: 71,200,059 km (0.101 R)
• M93: 71,535,159 km (0.12 R)
• M94: 71,758,957 km (0.058 R)
• M95: 71,982,905 km (0.09 R)
• M96: 74,915,173 km (0.109 R)
• M97: 75,597,489 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 10,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit