🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 12

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.86 AU - 1.2 AU

Year: 686 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 58,063,771 km

• M1: 149,897 km (0.108 R)
• M2: 232,625 km (0.12 R)
• M3: 321,187 km (0.098 R)
• M4: 395,836 km (0.064 R)
• M5: 478,863 km (0.105 R)
• M6: 635,492 km (0.105 R)
• M7: 771,775 km (0.079 R)
• M8: 1,213,089 km (0.049 R)
• M9: 1,386,922 km (0.106 R)
• M10: 1,537,417 km (0.11 R)
• M11: 1,614,759 km (0.111 R)
• M12: 1,875,658 km (0.074 R)
• M13: 2,000,722 km (0.094 R)
• M14: 2,143,139 km (0.086 R)
• M15: 2,244,866 km (0.094 R)
• M16: 2,340,758 km (0.111 R)
• M17: 2,445,776 km (0.102 R)
• M18: 2,521,771 km (0.096 R)
• M19: 2,613,924 km (0.118 R)
• M20: 2,730,909 km (0.071 R)
• M21: 2,857,619 km (0.102 R)
• M22: 3,100,565 km (0.114 R)
• M23: 3,598,128 km (0.03 R)
• M24: 3,878,624 km (0.114 R)
• M25: 4,093,746 km (0.097 R)
• M26: 4,239,304 km (0.086 R)
• M27: 4,349,708 km (0.109 R)
• M28: 4,526,532 km (0.038 R)
• M29: 4,639,329 km (0.111 R)
• M30: 4,954,681 km (0.096 R)
• M31: 5,129,711 km (0.114 R)
• M32: 5,247,445 km (0.104 R)
• M33: 5,495,777 km (0.027 R)
• M34: 5,586,134 km (0.119 R)
• M35: 5,819,357 km (0.111 R)
• M36: 6,086,838 km (0.098 R)
• M37: 6,190,809 km (0.094 R)
• M38: 6,284,906 km (0.102 R)
• M39: 6,453,503 km (0.11 R)
• M40: 6,805,656 km (0.063 R)
• M41: 6,989,661 km (0.1 R)
• M42: 7,076,727 km (0.103 R)
• M43: 7,362,459 km (0.086 R)
• M44: 7,584,911 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 10.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.94 AU - 2.68 AU

Year: 2303 Days

Day: 13.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,063,771 km

• M1: 132,095 km (0.07 R)
• M2: 220,358 km (0.055 R)
• M3: 290,070 km (0.092 R)
• M4: 376,837 km (0.068 R)
• M5: 577,298 km (0.12 R)
• M6: 694,733 km (0.07 R)
• M7: 875,297 km (0.09 R)
• M8: 1,046,288 km (0.07 R)
• M9: 1,123,181 km (0.065 R)
• M10: 1,228,797 km (0.071 R)
• M11: 1,310,178 km (0.092 R)
• M12: 1,384,229 km (0.12 R)
• M13: 1,526,945 km (0.092 R)
• M14: 1,595,312 km (0.051 R)
• M15: 1,704,967 km (0.067 R)
• M16: 1,776,026 km (0.064 R)
• M17: 1,984,865 km (0.108 R)
• M18: 2,168,720 km (0.105 R)
• M19: 2,414,958 km (0.116 R)
• M20: 2,588,193 km (0.032 R)
• M21: 2,922,694 km (0.083 R)
• M22: 3,008,563 km (0.112 R)
• M23: 3,195,261 km (0.068 R)
• M24: 3,347,552 km (0.077 R)
• M25: 3,698,807 km (0.102 R)
• M26: 3,791,857 km (0.11 R)
• M27: 3,858,727 km (0.058 R)
• M28: 4,021,041 km (0.084 R)
• M29: 4,171,836 km (0.025 R)
• M30: 4,592,655 km (0.082 R)
• M31: 4,692,736 km (0.07 R)
• M32: 4,851,758 km (0.091 R)
• M33: 4,924,463 km (0.056 R)
• M34: 5,189,700 km (0.074 R)
• M35: 5,279,159 km (0.114 R)
• M36: 5,535,420 km (0.102 R)
• M37: 5,749,645 km (0.112 R)
• M38: 5,904,179 km (0.114 R)
• M39: 5,997,678 km (0.117 R)
• M40: 6,123,041 km (0.078 R)
• M41: 6,186,022 km (0.099 R)
• M42: 6,344,595 km (0.101 R)
• M43: 6,456,345 km (0.118 R)
• M44: 6,617,163 km (0.119 R)
• M45: 6,698,095 km (0.066 R)
• M46: 7,024,966 km (0.103 R)
• M47: 7,273,748 km (0.077 R)
• M48: 7,559,031 km (0.114 R)
• M49: 7,643,703 km (0.108 R)
• M50: 7,745,579 km (0.058 R)
• M51: 8,454,673 km (0.065 R)
• M52: 8,560,140 km (0.068 R)
• M53: 8,701,510 km (0.113 R)
• M54: 9,329,073 km (0.113 R)
• M55: 9,749,443 km (0.069 R)
• M56: 10,045,497 km (0.052 R)
• M57: 10,684,579 km (0.038 R)
• M58: 11,162,844 km (0.102 R)
• M59: 11,472,661 km (0.12 R)
• M60: 12,061,179 km (0.119 R)
• M61: 12,399,120 km (0.066 R)
• M62: 12,699,812 km (0.059 R)
• M63: 12,962,506 km (0.118 R)
• M64: 13,084,279 km (0.096 R)
• M65: 13,247,191 km (0.05 R)
• M66: 13,370,010 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 14.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.85 AU - 2.97 AU

Year: 2454 Days

Day: 13 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 58,063,771 km

• M1: 177,124 km (0.052 R)
• M2: 361,129 km (0.097 R)
• M3: 648,507 km (0.099 R)
• M4: 964,009 km (0.098 R)
• M5: 1,156,691 km (0.053 R)
• M6: 1,318,256 km (0.106 R)
• M7: 1,511,088 km (0.095 R)
• M8: 1,750,594 km (0.094 R)
• M9: 1,849,927 km (0.091 R)
• M10: 2,515,189 km (0.103 R)
• M11: 2,642,646 km (0.055 R)
• M12: 2,845,202 km (0.059 R)
• M13: 2,993,154 km (0.115 R)
• M14: 3,189,427 km (0.057 R)
• M15: 3,515,700 km (0.095 R)
• M16: 3,951,329 km (0.082 R)
• M17: 4,150,593 km (0.066 R)
• M18: 4,268,326 km (0.06 R)
• M19: 4,611,055 km (0.104 R)
• M20: 5,360,092 km (0.078 R)
• M21: 5,599,747 km (0.117 R)
• M22: 5,711,647 km (0.119 R)
• M23: 5,956,538 km (0.093 R)
• M24: 6,070,682 km (0.089 R)
• M25: 6,204,871 km (0.048 R)
• M26: 6,339,958 km (0.071 R)
• M27: 6,613,423 km (0.109 R)
• M28: 6,751,502 km (0.089 R)
• M29: 6,890,628 km (0.101 R)
• M30: 7,849,400 km (0.085 R)
• M31: 8,143,210 km (0.057 R)
• M32: 8,633,592 km (0.102 R)
• M33: 9,243,802 km (0.116 R)
• M34: 9,376,346 km (0.082 R)
• M35: 9,531,928 km (0.108 R)
• M36: 9,732,987 km (0.051 R)
• M37: 10,162,483 km (0.118 R)
• M38: 10,459,883 km (0.086 R)
• M39: 10,551,886 km (0.117 R)
• M40: 10,667,375 km (0.084 R)
• M41: 11,063,211 km (0.112 R)
• M42: 11,606,551 km (0.058 R)
• M43: 11,773,652 km (0.028 R)
• M44: 12,037,841 km (0.1 R)
• M45: 12,158,567 km (0.104 R)
• M46: 12,596,590 km (0.088 R)
• M47: 13,689,252 km (0.117 R)
• M48: 13,815,363 km (0.104 R)
• M49: 14,554,227 km (0.108 R)
• M50: 14,708,762 km (0.113 R)
• M51: 15,594,680 km (0.066 R)
• M52: 15,699,997 km (0.081 R)
• M53: 15,805,613 km (0.117 R)
• M54: 16,310,506 km (0.114 R)
• M55: 16,551,508 km (0.076 R)
• M56: 17,308,773 km (0.057 R)
• M57: 17,417,979 km (0.103 R)
• M58: 17,829,224 km (0.039 R)
• M59: 18,022,205 km (0.074 R)
• M60: 18,271,435 km (0.082 R)
• M61: 18,745,212 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 4.6

Gravity: 44.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.71 AU - 7.65 AU

Year: 11326 Days

Day: 16.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,063,771 km

• M1: 77,641 km (0.047 R)
• M2: 185,801 km (0.091 R)
• M3: 486,941 km (0.113 R)
• M4: 667,207 km (0.074 R)
• M5: 744,997 km (0.081 R)
• M6: 825,930 km (0.116 R)
• M7: 931,097 km (0.102 R)
• M8: 1,018,462 km (0.112 R)
• M9: 1,320,800 km (0.091 R)
• M10: 1,394,402 km (0.111 R)
• M11: 1,494,632 km (0.109 R)
• M12: 2,173,507 km (0.107 R)
• M13: 2,620,805 km (0.118 R)
• M14: 2,744,822 km (0.049 R)
• M15: 2,998,689 km (0.042 R)
• M16: 3,326,458 km (0.074 R)
• M17: 3,528,715 km (0.052 R)
• M18: 3,562,823 km (0.09 R)
• M19: 4,158,970 km (0.105 R)
• M20: 5,090,666 km (0.094 R)
• M21: 6,083,697 km (0.1 R)
• M22: 7,177,855 km (0.111 R)
• M23: 7,880,816 km (0.071 R)
• M24: 8,060,034 km (0.077 R)
• M25: 8,882,822 km (0.057 R)
• M26: 9,588,625 km (0.08 R)
• M27: 10,312,380 km (0.025 R)
• M28: 10,953,706 km (0.091 R)
• M29: 12,586,566 km (0.093 R)
• M30: 12,796,003 km (0.114 R)
• M31: 13,271,426 km (0.071 R)
• M32: 13,324,533 km (0.083 R)
• M33: 13,377,790 km (0.097 R)
• M34: 13,645,121 km (0.056 R)
• M35: 13,752,532 km (0.096 R)
• M36: 13,806,387 km (0.049 R)
• M37: 14,676,897 km (0.112 R)
• M38: 15,285,611 km (0.092 R)
• M39: 17,684,413 km (0.035 R)
• M40: 18,272,632 km (0.08 R)
• M41: 18,807,444 km (0.083 R)
• M42: 19,407,781 km (0.06 R)
• M43: 20,442,699 km (0.065 R)
• M44: 20,504,183 km (0.118 R)
• M45: 20,627,153 km (0.08 R)
• M46: 20,688,787 km (0.118 R)
• M47: 20,935,923 km (0.082 R)
• M48: 20,997,856 km (0.095 R)
• M49: 21,745,696 km (0.105 R)
• M50: 21,996,871 km (0.089 R)
• M51: 23,267,256 km (0.041 R)
• M52: 24,822,924 km (0.116 R)
• M53: 24,888,448 km (0.097 R)
• M54: 26,278,212 km (0.084 R)
• M55: 27,625,042 km (0.109 R)
• M56: 27,829,093 km (0.051 R)
• M57: 28,101,810 km (0.086 R)
• M58: 28,787,417 km (0.117 R)
• M59: 28,856,232 km (0.103 R)
• M60: 29,063,276 km (0.064 R)
• M61: 30,806,839 km (0.095 R)
• M62: 32,440,597 km (0.098 R)
• M63: 34,175,185 km (0.106 R)
• M64: 34,833,415 km (0.026 R)
• M65: 34,906,718 km (0.083 R)
• M66: 35,495,685 km (0.096 R)
• M67: 35,569,587 km (0.103 R)
• M68: 36,907,739 km (0.117 R)
• M69: 37,132,435 km (0.089 R)
• M70: 37,207,384 km (0.104 R)
• M71: 37,282,333 km (0.085 R)
• M72: 37,357,431 km (0.115 R)
• M73: 38,035,408 km (0.12 R)
• M74: 38,262,199 km (0.115 R)
• M75: 39,939,789 km (0.111 R)
• M76: 40,632,876 km (0.084 R)
• M77: 40,787,560 km (0.067 R)
• M78: 41,407,793 km (0.102 R)
• M79: 42,971,988 km (0.082 R)
• M80: 43,919,840 km (0.062 R)
• M81: 44,714,804 km (0.086 R)
• M82: 47,616,254 km (0.029 R)
• M83: 48,514,889 km (0.044 R)
• M84: 48,760,977 km (0.065 R)
• M85: 49,584,065 km (0.067 R)
• M86: 49,914,676 km (0.073 R)
• M87: 51,327,628 km (0.098 R)
• M88: 51,494,729 km (0.115 R)
• M89: 52,417,000 km (0.103 R)
• M90: 54,022,783 km (0.098 R)
• M91: 54,618,482 km (0.116 R)
• M92: 55,216,275 km (0.025 R)
• M93: 56,332,275 km (0.087 R)
• M94: 56,504,612 km (0.107 R)
• M95: 56,590,930 km (0.062 R)
• M96: 56,763,566 km (0.091 R)
• M97: 57,109,286 km (0.096 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: 213 - 11,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit