🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.5

Radius: 14.8

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.83 AU - 1.03 AU

Year: 608 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 55.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,121,408 km

• M1: 189,989 km (0.106 R)
• M2: 336,296 km (0.072 R)
• M3: 451,935 km (0.087 R)
• M4: 560,543 km (0.054 R)
• M5: 656,884 km (0.031 R)
• M6: 791,074 km (0.045 R)
• M7: 886,667 km (0.059 R)
• M8: 1,003,652 km (0.027 R)
• M9: 1,108,819 km (0.083 R)
• M10: 1,261,559 km (0.114 R)
• M11: 1,356,853 km (0.047 R)
• M12: 1,474,736 km (0.118 R)
• M13: 1,610,122 km (0.031 R)
• M14: 1,721,572 km (0.119 R)
• M15: 1,997,132 km (0.091 R)
• M16: 2,279,722 km (0.082 R)
• M17: 2,437,996 km (0.083 R)
• M18: 2,559,320 km (0.1 R)
• M19: 2,707,572 km (0.11 R)
• M20: 2,892,774 km (0.097 R)
• M21: 3,030,105 km (0.069 R)
• M22: 3,187,482 km (0.081 R)
• M23: 3,455,860 km (0.119 R)
• M24: 3,825,218 km (0.114 R)
• M25: 3,938,613 km (0.1 R)
• M26: 4,091,651 km (0.084 R)
• M27: 4,198,015 km (0.106 R)
• M28: 4,472,976 km (0.104 R)
• M29: 4,723,553 km (0.084 R)
• M30: 5,030,378 km (0.109 R)
• M31: 5,144,671 km (0.114 R)
• M32: 5,343,935 km (0.096 R)
• M33: 5,535,121 km (0.087 R)
• M34: 5,968,357 km (0.08 R)
• M35: 6,615,966 km (0.081 R)
• M36: 6,752,848 km (0.106 R)
• M37: 6,913,666 km (0.107 R)
• M38: 7,110,836 km (0.095 R)
• M39: 7,215,853 km (0.106 R)
• M40: 7,356,774 km (0.072 R)
• M41: 7,451,320 km (0.11 R)
• M42: 7,665,395 km (0.071 R)
• M43: 8,234,016 km (0.032 R)
• M44: 8,381,520 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.7

Radius: 10.1

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.42 AU - 1.78 AU

Year: 1373 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,121,408 km

• M1: 136,583 km (0.113 R)
• M2: 205,996 km (0.104 R)
• M3: 318,793 km (0.118 R)
• M4: 410,347 km (0.118 R)
• M5: 483,500 km (0.104 R)
• M6: 625,618 km (0.109 R)
• M7: 804,537 km (0.073 R)
• M8: 953,986 km (0.061 R)
• M9: 1,246,898 km (0.093 R)
• M10: 1,377,348 km (0.08 R)
• M11: 1,466,957 km (0.098 R)
• M12: 1,558,511 km (0.117 R)
• M13: 1,623,885 km (0.119 R)
• M14: 1,690,157 km (0.087 R)
• M15: 1,835,416 km (0.071 R)
• M16: 1,904,680 km (0.087 R)
• M17: 2,015,383 km (0.096 R)
• M18: 2,169,768 km (0.084 R)
• M19: 2,253,842 km (0.117 R)
• M20: 2,457,743 km (0.057 R)
• M21: 2,780,875 km (0.066 R)
• M22: 2,906,986 km (0.116 R)
• M23: 3,023,373 km (0.101 R)
• M24: 3,165,042 km (0.105 R)
• M25: 3,248,817 km (0.076 R)
• M26: 3,830,005 km (0.052 R)
• M27: 3,957,911 km (0.088 R)
• M28: 4,100,178 km (0.028 R)
• M29: 4,363,321 km (0.109 R)
• M30: 4,591,458 km (0.11 R)
• M31: 4,795,958 km (0.081 R)
• M32: 5,270,782 km (0.117 R)
• M33: 5,356,053 km (0.113 R)
• M34: 5,456,283 km (0.053 R)
• M35: 5,673,050 km (0.116 R)
• M36: 5,760,565 km (0.04 R)
• M37: 6,204,871 km (0.096 R)
• M38: 6,385,735 km (0.047 R)
• M39: 6,461,581 km (0.098 R)
• M40: 6,691,064 km (0.08 R)
• M41: 6,799,074 km (0.067 R)
• M42: 6,876,565 km (0.105 R)
• M43: 7,048,154 km (0.08 R)
• M44: 7,173,816 km (0.107 R)
• M45: 7,491,263 km (0.07 R)
• M46: 7,555,291 km (0.037 R)
• M47: 7,700,102 km (0.118 R)
• M48: 7,927,191 km (0.084 R)
• M49: 8,123,613 km (0.085 R)
• M50: 8,454,524 km (0.071 R)
• M51: 8,604,870 km (0.106 R)
• M52: 8,672,039 km (0.112 R)
• M53: 8,874,445 km (0.061 R)
• M54: 9,027,184 km (0.114 R)
• M55: 9,215,229 km (0.062 R)
• M56: 9,318,302 km (0.118 R)
• M57: 9,439,177 km (0.115 R)
• M58: 9,980,272 km (0.114 R)
• M59: 10,086,188 km (0.061 R)
• M60: 10,263,461 km (0.095 R)
• M61: 10,603,198 km (0.097 R)
• M62: 10,892,221 km (0.115 R)
• M63: 11,515,146 km (0.117 R)
• M64: 11,756,298 km (0.099 R)
• M65: 12,130,742 km (0.074 R)
• M66: 12,205,989 km (0.078 R)
• M67: 12,527,924 km (0.052 R)
• M68: 12,737,810 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 13

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.62 AU - 3.52 AU

Year: 3648 Days

Day: 10 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,121,408 km

• M1: 195,824 km (0.072 R)
• M2: 455,526 km (0.072 R)
• M3: 606,021 km (0.104 R)
• M4: 858,093 km (0.103 R)
• M5: 963,261 km (0.112 R)
• M6: 1,083,388 km (0.084 R)
• M7: 1,230,442 km (0.073 R)
• M8: 1,384,528 km (0.113 R)
• M9: 1,811,181 km (0.118 R)
• M10: 2,092,126 km (0.027 R)
• M11: 2,360,056 km (0.104 R)
• M12: 2,512,347 km (0.117 R)
• M13: 2,610,932 km (0.109 R)
• M14: 2,754,097 km (0.067 R)
• M15: 2,870,634 km (0.108 R)
• M16: 4,108,556 km (0.058 R)
• M17: 4,531,619 km (0.109 R)
• M18: 4,933,139 km (0.095 R)
• M19: 5,547,987 km (0.112 R)
• M20: 5,677,688 km (0.06 R)
• M21: 5,789,587 km (0.072 R)
• M22: 6,379,751 km (0.035 R)
• M23: 6,535,183 km (0.098 R)
• M24: 6,633,020 km (0.074 R)
• M25: 6,731,306 km (0.115 R)
• M26: 7,089,144 km (0.117 R)
• M27: 7,189,674 km (0.119 R)
• M28: 7,351,539 km (0.115 R)
• M29: 7,494,255 km (0.101 R)
• M30: 7,576,235 km (0.113 R)
• M31: 7,886,052 km (0.073 R)
• M32: 7,969,378 km (0.099 R)
• M33: 8,200,207 km (0.112 R)
• M34: 8,348,160 km (0.051 R)
• M35: 8,668,449 km (0.079 R)
• M36: 8,754,467 km (0.092 R)
• M37: 9,036,160 km (0.103 R)
• M38: 9,586,381 km (0.09 R)
• M39: 10,011,837 km (0.106 R)
• M40: 10,283,806 km (0.067 R)
• M41: 10,397,800 km (0.092 R)
• M42: 11,513,950 km (0.085 R)
• M43: 11,798,934 km (0.082 R)
• M44: 11,990,120 km (0.092 R)
• M45: 12,473,022 km (0.098 R)
• M46: 12,619,029 km (0.111 R)
• M47: 12,912,839 km (0.046 R)
• M48: 13,432,692 km (0.067 R)
• M49: 13,607,422 km (0.116 R)
• M50: 14,035,123 km (0.059 R)
• M51: 14,136,251 km (0.043 R)
• M52: 14,237,828 km (0.092 R)
• M53: 14,390,567 km (0.077 R)
• M54: 14,492,743 km (0.096 R)
• M55: 15,344,403 km (0.112 R)
• M56: 15,710,619 km (0.105 R)
• M57: 16,053,348 km (0.092 R)
• M58: 16,159,263 km (0.103 R)
• M59: 16,345,213 km (0.088 R)
• M60: 17,258,658 km (0.075 R)
• M61: 17,503,250 km (0.099 R)
• M62: 18,188,558 km (0.11 R)
• M63: 18,492,990 km (0.04 R)
• M64: 18,687,467 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.7

Radius: 3.2

Gravity: 74.58 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.83 AU - 8.41 AU

Year: 15694 Days

Day: 20.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,121,408 km

• M1: 70,909 km (0.095 R)
• M2: 229,483 km (0.091 R)
• M3: 321,037 km (0.102 R)
• M4: 576,401 km (0.111 R)
• M5: 1,001,109 km (0.103 R)
• M6: 2,828,297 km (0.092 R)
• M7: 3,004,374 km (0.081 R)
• M8: 4,093,746 km (0.062 R)
• M9: 4,212,826 km (0.114 R)
• M10: 5,119,987 km (0.038 R)
• M11: 5,551,577 km (0.1 R)
• M12: 6,867,739 km (0.106 R)
• M13: 7,151,526 km (0.087 R)
• M14: 7,246,970 km (0.039 R)
• M15: 7,391,032 km (0.112 R)
• M16: 7,828,606 km (0.09 R)
• M17: 8,425,053 km (0.089 R)
• M18: 8,627,010 km (0.115 R)
• M19: 9,872,412 km (0.053 R)
• M20: 10,138,846 km (0.094 R)
• M21: 10,192,552 km (0.056 R)
• M22: 10,353,818 km (0.032 R)
• M23: 10,515,982 km (0.078 R)
• M24: 11,730,418 km (0.088 R)
• M25: 12,012,559 km (0.058 R)
• M26: 13,280,252 km (0.07 R)
• M27: 13,397,537 km (0.091 R)
• M28: 13,574,212 km (0.11 R)
• M29: 13,751,635 km (0.049 R)
• M30: 13,929,955 km (0.072 R)
• M31: 14,228,553 km (0.09 R)
• M32: 14,288,541 km (0.088 R)
• M33: 14,954,102 km (0.067 R)
• M34: 15,321,365 km (0.113 R)
• M35: 15,444,335 km (0.086 R)
• M36: 15,877,720 km (0.114 R)
• M37: 15,939,952 km (0.094 R)
• M38: 16,127,099 km (0.082 R)
• M39: 16,693,028 km (0.07 R)
• M40: 17,650,604 km (0.105 R)
• M41: 20,087,553 km (0.05 R)
• M42: 21,379,181 km (0.093 R)
• M43: 21,585,626 km (0.088 R)
• M44: 22,767,599 km (0.08 R)
• M45: 23,543,563 km (0.109 R)
• M46: 24,113,382 km (0.108 R)
• M47: 24,543,625 km (0.086 R)
• M48: 24,615,582 km (0.109 R)
• M49: 25,339,187 km (0.098 R)
• M50: 25,557,599 km (0.1 R)
• M51: 26,290,031 km (0.095 R)
• M52: 26,585,038 km (0.093 R)
• M53: 26,955,292 km (0.086 R)
• M54: 27,029,493 km (0.105 R)
• M55: 27,178,193 km (0.098 R)
• M56: 27,252,693 km (0.102 R)
• M57: 28,680,156 km (0.076 R)
• M58: 28,756,002 km (0.088 R)
• M59: 29,670,793 km (0.096 R)
• M60: 29,747,387 km (0.079 R)
• M61: 30,982,916 km (0.107 R)
• M62: 31,763,667 km (0.118 R)
• M63: 32,077,823 km (0.089 R)
• M64: 32,314,038 km (0.047 R)
• M65: 34,385,519 km (0.043 R)
• M66: 35,844,697 km (0.093 R)
• M67: 36,253,548 km (0.092 R)
• M68: 36,993,459 km (0.084 R)
• M69: 37,489,526 km (0.084 R)
• M70: 37,987,687 km (0.032 R)
• M71: 40,002,321 km (0.084 R)
• M72: 40,596,524 km (0.063 R)
• M73: 40,681,645 km (0.071 R)
• M74: 41,022,579 km (0.043 R)
• M75: 42,137,531 km (0.117 R)
• M76: 43,002,058 km (0.096 R)
• M77: 43,088,824 km (0.085 R)
• M78: 44,222,028 km (0.064 R)
• M79: 44,572,686 km (0.08 R)
• M80: 46,785,088 km (0.102 R)
• M81: 49,214,259 km (0.071 R)
• M82: 49,850,648 km (0.04 R)
• M83: 50,306,922 km (0.054 R)
• M84: 54,100,275 km (0.072 R)
• M85: 55,416,586 km (0.116 R)
• M86: 55,510,983 km (0.108 R)
• M87: 55,605,379 km (0.095 R)
• M88: 57,410,576 km (0.113 R)
• M89: 60,202,522 km (0.096 R)
• M90: 60,785,804 km (0.095 R)
• M91: 61,761,780 km (0.093 R)
• M92: 61,859,767 km (0.115 R)
• M93: 63,235,618 km (0.083 R)
• M94: 63,334,353 km (0.115 R)
• M95: 65,218,688 km (0.063 R)
• M96: 66,318,082 km (0.119 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: 382 - 16,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit