🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734

Radius: 13.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.9 AU - 1.14 AU

Year: 665 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 97.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,153,317 km

• M1: 186,997 km (0.103 R)
• M2: 292,613 km (0.065 R)
• M3: 377,286 km (0.069 R)
• M4: 516,262 km (0.097 R)
• M5: 653,743 km (0.09 R)
• M6: 805,435 km (0.102 R)
• M7: 899,682 km (0.054 R)
• M8: 1,026,241 km (0.049 R)
• M9: 1,129,913 km (0.117 R)
• M10: 1,342,342 km (0.078 R)
• M11: 1,431,203 km (0.026 R)
• M12: 1,548,488 km (0.048 R)
• M13: 1,676,095 km (0.12 R)
• M14: 1,793,379 km (0.068 R)
• M15: 1,892,263 km (0.044 R)
• M16: 2,029,295 km (0.114 R)
• M17: 2,215,096 km (0.116 R)
• M18: 2,337,018 km (0.08 R)
• M19: 2,500,528 km (0.099 R)
• M20: 2,595,673 km (0.08 R)
• M21: 2,684,085 km (0.117 R)
• M22: 2,773,395 km (0.064 R)
• M23: 2,913,718 km (0.104 R)
• M24: 3,031,002 km (0.115 R)
• M25: 3,175,664 km (0.103 R)
• M26: 3,551,902 km (0.099 R)
• M27: 3,713,767 km (0.118 R)
• M28: 3,804,723 km (0.118 R)
• M29: 4,138,625 km (0.12 R)
• M30: 4,328,315 km (0.082 R)
• M31: 4,433,782 km (0.087 R)
• M32: 4,579,191 km (0.083 R)
• M33: 4,686,752 km (0.098 R)
• M34: 4,854,900 km (0.11 R)
• M35: 4,964,705 km (0.104 R)
• M36: 5,115,798 km (0.092 R)
• M37: 5,258,216 km (0.111 R)
• M38: 5,432,946 km (0.075 R)
• M39: 5,578,355 km (0.075 R)
• M40: 5,841,198 km (0.105 R)
• M41: 6,075,918 km (0.119 R)
• M42: 6,162,086 km (0.085 R)
• M43: 6,776,634 km (0.104 R)
• M44: 6,865,944 km (0.086 R)
• M45: 7,193,414 km (0.118 R)
• M46: 7,341,815 km (0.091 R)
• M47: 7,641,908 km (0.1 R)
• M48: 7,793,451 km (0.115 R)
• M49: 7,922,404 km (0.077 R)
• M50: 8,016,651 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.8

Radius: 11.5

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1 AU - 1.3 AU

Year: 796 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 69,153,317 km

• M1: 156,031 km (0.085 R)
• M2: 274,213 km (0.05 R)
• M3: 387,608 km (0.065 R)
• M4: 479,012 km (0.03 R)
• M5: 563,086 km (0.096 R)
• M6: 834,756 km (0.05 R)
• M7: 981,512 km (0.092 R)
• M8: 1,060,948 km (0.079 R)
• M9: 1,142,928 km (0.09 R)
• M10: 1,221,317 km (0.061 R)
• M11: 1,372,261 km (0.066 R)
• M12: 1,462,170 km (0.102 R)
• M13: 1,598,004 km (0.117 R)
• M14: 1,699,432 km (0.11 R)
• M15: 1,842,747 km (0.107 R)
• M16: 1,990,100 km (0.095 R)
• M17: 2,127,431 km (0.048 R)
• M18: 2,211,505 km (0.102 R)
• M19: 2,426,627 km (0.088 R)
• M20: 2,514,740 km (0.08 R)
• M21: 2,618,711 km (0.115 R)
• M22: 2,747,066 km (0.081 R)
• M23: 3,049,702 km (0.07 R)
• M24: 3,184,939 km (0.025 R)
• M25: 3,322,270 km (0.096 R)
• M26: 3,486,378 km (0.082 R)
• M27: 3,602,915 km (0.063 R)
• M28: 3,712,421 km (0.095 R)
• M29: 3,986,334 km (0.089 R)
• M30: 4,108,406 km (0.11 R)
• M31: 4,240,501 km (0.104 R)
• M32: 4,810,918 km (0.072 R)
• M33: 5,015,867 km (0.066 R)
• M34: 5,138,388 km (0.096 R)
• M35: 5,271,380 km (0.11 R)
• M36: 5,473,188 km (0.109 R)
• M37: 5,609,023 km (0.101 R)
• M38: 5,894,306 km (0.109 R)
• M39: 6,103,743 km (0.096 R)
• M40: 6,204,422 km (0.092 R)
• M41: 6,407,277 km (0.085 R)
• M42: 6,499,279 km (0.106 R)
• M43: 6,633,020 km (0.074 R)
• M44: 6,882,400 km (0.117 R)
• M45: 7,018,833 km (0.113 R)
• M46: 7,145,393 km (0.076 R)
• M47: 7,230,364 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.6

Radius: 14.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.64 AU - 2.54 AU

Year: 1951 Days

Day: 8.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,153,317 km

• M1: 188,194 km (0.086 R)
• M2: 312,360 km (0.073 R)
• M3: 461,958 km (0.081 R)
• M4: 605,423 km (0.117 R)
• M5: 705,653 km (0.032 R)
• M6: 865,274 km (0.094 R)
• M7: 1,074,711 km (0.078 R)
• M8: 1,193,941 km (0.086 R)
• M9: 1,302,249 km (0.056 R)
• M10: 1,446,761 km (0.113 R)
• M11: 1,580,053 km (0.103 R)
• M12: 1,735,186 km (0.091 R)
• M13: 1,968,858 km (0.049 R)
• M14: 2,127,431 km (0.052 R)
• M15: 2,242,023 km (0.072 R)
• M16: 2,507,709 km (0.118 R)
• M17: 2,721,634 km (0.119 R)
• M18: 2,984,478 km (0.115 R)
• M19: 3,135,272 km (0.107 R)
• M20: 3,255,698 km (0.051 R)
• M21: 3,400,060 km (0.115 R)
• M22: 3,535,297 km (0.06 R)
• M23: 3,857,830 km (0.119 R)
• M24: 3,951,777 km (0.118 R)
• M25: 4,142,066 km (0.102 R)
• M26: 4,359,880 km (0.08 R)
• M27: 4,556,751 km (0.045 R)
• M28: 4,844,877 km (0.104 R)
• M29: 5,023,197 km (0.092 R)
• M30: 5,126,121 km (0.035 R)
• M31: 5,282,002 km (0.11 R)
• M32: 5,531,830 km (0.082 R)
• M33: 5,718,528 km (0.071 R)
• M34: 5,907,171 km (0.102 R)
• M35: 6,084,445 km (0.05 R)
• M36: 6,514,090 km (0.032 R)
• M37: 6,612,525 km (0.082 R)
• M38: 6,768,107 km (0.08 R)
• M39: 6,910,674 km (0.087 R)
• M40: 7,011,203 km (0.084 R)
• M41: 7,432,471 km (0.103 R)
• M42: 7,623,956 km (0.118 R)
• M43: 7,891,886 km (0.118 R)
• M44: 8,330,208 km (0.101 R)
• M45: 8,683,558 km (0.11 R)
• M46: 8,869,807 km (0.03 R)
• M47: 9,676,589 km (0.119 R)
• M48: 10,015,577 km (0.063 R)
• M49: 10,325,694 km (0.082 R)
• M50: 10,556,374 km (0.115 R)
• M51: 10,838,665 km (0.088 R)
• M52: 10,938,896 km (0.061 R)
• M53: 11,241,532 km (0.076 R)
• M54: 11,512,753 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 9.3

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.82 AU - 6.08 AU

Year: 7111 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,153,317 km

• M1: 116,986 km (0.101 R)
• M2: 217,366 km (0.085 R)
• M3: 465,399 km (0.052 R)
• M4: 688,898 km (0.099 R)
• M5: 813,812 km (0.049 R)
• M6: 1,033,272 km (0.1 R)
• M7: 1,253,032 km (0.085 R)
• M8: 1,631,664 km (0.101 R)
• M9: 1,823,149 km (0.113 R)
• M10: 2,022,264 km (0.099 R)
• M11: 2,090,181 km (0.088 R)
• M12: 2,345,994 km (0.064 R)
• M13: 2,441,587 km (0.05 R)
• M14: 2,587,445 km (0.035 R)
• M15: 3,305,963 km (0.119 R)
• M16: 3,604,561 km (0.072 R)
• M17: 3,997,106 km (0.093 R)
• M18: 4,256,807 km (0.098 R)
• M19: 5,068,675 km (0.082 R)
• M20: 5,286,938 km (0.067 R)
• M21: 5,349,919 km (0.115 R)
• M22: 5,765,053 km (0.103 R)
• M23: 6,390,671 km (0.038 R)
• M24: 6,525,160 km (0.101 R)
• M25: 6,796,830 km (0.113 R)
• M26: 6,865,345 km (0.059 R)
• M27: 7,492,460 km (0.108 R)
• M28: 7,598,824 km (0.112 R)
• M29: 8,578,092 km (0.116 R)
• M30: 8,913,340 km (0.109 R)
• M31: 9,290,776 km (0.117 R)
• M32: 10,061,654 km (0.101 R)
• M33: 10,139,893 km (0.069 R)
• M34: 10,732,899 km (0.058 R)
• M35: 10,892,969 km (0.111 R)
• M36: 11,256,043 km (0.111 R)
• M37: 11,663,996 km (0.044 R)
• M38: 11,869,843 km (0.047 R)
• M39: 12,160,063 km (0.027 R)
• M40: 12,620,974 km (0.046 R)
• M41: 12,747,534 km (0.053 R)
• M42: 12,959,664 km (0.074 R)
• M43: 13,087,420 km (0.115 R)
• M44: 13,301,345 km (0.114 R)
• M45: 14,081,199 km (0.09 R)
• M46: 14,344,341 km (0.111 R)
• M47: 14,875,713 km (0.089 R)
• M48: 15,368,339 km (0.103 R)
• M49: 15,684,738 km (0.065 R)
• M50: 15,775,544 km (0.12 R)
• M51: 17,251,776 km (0.099 R)
• M52: 17,863,931 km (0.111 R)
• M53: 19,061,312 km (0.075 R)
• M54: 20,037,737 km (0.092 R)
• M55: 20,681,158 km (0.115 R)
• M56: 21,836,053 km (0.051 R)
• M57: 22,293,673 km (0.102 R)
• M58: 22,395,848 km (0.096 R)
• M59: 23,270,248 km (0.106 R)
• M60: 23,894,071 km (0.066 R)
• M61: 24,999,151 km (0.111 R)
• M62: 26,066,980 km (0.094 R)
• M63: 27,149,770 km (0.098 R)
• M64: 27,258,826 km (0.076 R)
• M65: 27,422,786 km (0.057 R)
• M66: 27,971,361 km (0.112 R)
• M67: 28,247,070 km (0.095 R)
• M68: 28,468,325 km (0.108 R)
• M69: 28,745,680 km (0.119 R)
• M70: 30,768,841 km (0.048 R)
• M71: 30,996,380 km (0.107 R)
• M72: 31,167,520 km (0.065 R)
• M73: 31,970,112 km (0.096 R)
• M74: 34,832,069 km (0.097 R)
• M75: 35,188,262 km (0.114 R)
• M76: 36,083,605 km (0.118 R)
• M77: 36,323,709 km (0.104 R)
• M78: 36,564,263 km (0.117 R)
• M79: 37,592,599 km (0.074 R)
• M80: 38,202,060 km (0.096 R)
• M81: 38,814,664 km (0.115 R)
• M82: 38,876,148 km (0.111 R)
• M83: 39,368,774 km (0.065 R)
• M84: 39,492,342 km (0.072 R)
• M85: 39,554,126 km (0.12 R)
• M86: 40,422,691 km (0.098 R)
• M87: 41,234,858 km (0.064 R)
• M88: 41,548,714 km (0.097 R)

Asteroid Belt

Center: 6.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.7

Radius: 7

Gravity: 17.48 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.26 AU - 9.38 AU

Year: 15495 Days

Day: 19.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,153,317 km

• M1: 89,310 km (0.111 R)
• M2: 226,790 km (0.058 R)
• M3: 724,502 km (0.034 R)
• M4: 1,102,088 km (0.109 R)
• M5: 1,284,896 km (0.052 R)
• M6: 1,338,901 km (0.057 R)
• M7: 1,562,699 km (0.107 R)
• M8: 2,337,018 km (0.064 R)
• M9: 2,886,641 km (0.097 R)
• M10: 3,030,105 km (0.098 R)
• M11: 3,287,114 km (0.07 R)
• M12: 3,399,312 km (0.06 R)
• M13: 4,260,996 km (0.114 R)
• M14: 4,716,073 km (0.079 R)
• M15: 5,538,263 km (0.101 R)
• M16: 5,672,153 km (0.098 R)
• M17: 6,544,608 km (0.079 R)
• M18: 6,781,122 km (0.072 R)
• M19: 7,755,154 km (0.086 R)
• M20: 8,258,401 km (0.114 R)
• M21: 8,772,120 km (0.062 R)
• M22: 8,980,659 km (0.111 R)
• M23: 9,243,503 km (0.066 R)
• M24: 9,830,674 km (0.113 R)
• M25: 10,210,653 km (0.074 R)
• M26: 11,097,020 km (0.046 R)
• M27: 11,950,327 km (0.088 R)
• M28: 12,413,931 km (0.075 R)
• M29: 12,706,843 km (0.109 R)
• M30: 14,082,695 km (0.118 R)
• M31: 15,005,414 km (0.106 R)
• M32: 15,254,644 km (0.086 R)
• M33: 16,010,862 km (0.069 R)
• M34: 16,908,449 km (0.116 R)
• M35: 17,690,846 km (0.094 R)
• M36: 17,756,519 km (0.111 R)
• M37: 19,561,717 km (0.114 R)
• M38: 19,697,701 km (0.044 R)
• M39: 20,176,265 km (0.112 R)
• M40: 22,697,288 km (0.111 R)
• M41: 23,921,896 km (0.107 R)
• M42: 24,213,163 km (0.043 R)
• M43: 27,417,699 km (0.036 R)
• M44: 28,720,846 km (0.066 R)
• M45: 29,574,751 km (0.117 R)
• M46: 29,965,650 km (0.067 R)
• M47: 31,227,957 km (0.063 R)
• M48: 33,722,801 km (0.086 R)
• M49: 35,035,373 km (0.093 R)
• M50: 35,117,951 km (0.102 R)
• M51: 35,283,406 km (0.097 R)
• M52: 35,614,915 km (0.094 R)
• M53: 35,697,941 km (0.092 R)
• M54: 36,281,074 km (0.086 R)
• M55: 36,699,499 km (0.112 R)
• M56: 36,951,272 km (0.117 R)
• M57: 37,119,420 km (0.053 R)
• M58: 37,625,660 km (0.064 R)
• M59: 39,500,869 km (0.108 R)
• M60: 40,276,833 km (0.087 R)
• M61: 40,883,752 km (0.109 R)
• M62: 41,057,734 km (0.114 R)
• M63: 44,767,612 km (0.114 R)
• M64: 46,027,824 km (0.103 R)
• M65: 46,480,806 km (0.082 R)
• M66: 46,571,463 km (0.084 R)
• M67: 47,026,240 km (0.104 R)
• M68: 47,299,705 km (0.087 R)
• M69: 49,321,670 km (0.048 R)
• M70: 50,156,875 km (0.113 R)
• M71: 50,436,324 km (0.088 R)
• M72: 52,501,522 km (0.094 R)
• M73: 52,690,614 km (0.088 R)
• M74: 52,880,005 km (0.073 R)
• M75: 53,639,513 km (0.104 R)
• M76: 54,211,576 km (0.097 R)
• M77: 56,520,020 km (0.1 R)
• M78: 56,713,899 km (0.12 R)
• M79: 60,934,055 km (0.1 R)
• M80: 62,630,196 km (0.102 R)
• M81: 62,730,426 km (0.076 R)
• M82: 63,333,156 km (0.113 R)
• M83: 65,966,827 km (0.09 R)
• M84: 66,681,904 km (0.108 R)
• M85: 66,989,179 km (0.042 R)
• M86: 67,194,277 km (0.054 R)
• M87: 67,810,920 km (0.078 R)
• M88: 68,119,989 km (0.081 R)
• M89: 68,326,135 km (0.067 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: 385 - 17,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit