🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.3

Radius: 10.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.6 AU - 0.82 AU

Year: 380 Days

Day: 9.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 70,869,240 km

• M1: 125,812 km (0.11 R)
• M2: 188,643 km (0.09 R)
• M3: 251,474 km (0.103 R)
• M4: 320,139 km (0.052 R)
• M5: 387,608 km (0.097 R)
• M6: 475,871 km (0.1 R)
• M7: 541,245 km (0.102 R)
• M8: 606,919 km (0.106 R)
• M9: 706,401 km (0.079 R)
• M10: 885,320 km (0.112 R)
• M11: 961,316 km (0.09 R)
• M12: 1,039,556 km (0.112 R)
• M13: 1,116,150 km (0.084 R)
• M14: 1,194,689 km (0.113 R)
• M15: 1,322,744 km (0.087 R)
• M16: 1,469,051 km (0.117 R)
• M17: 1,532,780 km (0.071 R)
• M18: 1,672,654 km (0.07 R)
• M19: 1,739,374 km (0.071 R)
• M20: 1,846,187 km (0.11 R)
• M21: 1,920,388 km (0.075 R)
• M22: 2,020,768 km (0.088 R)
• M23: 2,148,824 km (0.108 R)
• M24: 2,322,208 km (0.101 R)
• M25: 2,610,184 km (0.065 R)
• M26: 2,677,054 km (0.106 R)
• M27: 2,772,797 km (0.106 R)
• M28: 2,858,217 km (0.094 R)
• M29: 2,979,242 km (0.107 R)
• M30: 3,184,939 km (0.11 R)
• M31: 3,262,580 km (0.095 R)
• M32: 3,334,836 km (0.119 R)
• M33: 3,413,674 km (0.104 R)
• M34: 3,573,145 km (0.054 R)
• M35: 3,685,194 km (0.118 R)
• M36: 3,766,725 km (0.067 R)
• M37: 3,829,855 km (0.057 R)
• M38: 3,983,043 km (0.091 R)
• M39: 4,164,206 km (0.11 R)
• M40: 4,249,178 km (0.08 R)
• M41: 4,387,855 km (0.079 R)
• M42: 4,461,158 km (0.076 R)
• M43: 4,602,079 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 11.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.28 AU - 1.73 AU

Year: 1168 Days

Day: 9.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,869,240 km

• M1: 139,575 km (0.083 R)
• M2: 211,831 km (0.113 R)
• M3: 390,450 km (0.095 R)
• M4: 462,856 km (0.089 R)
• M5: 546,182 km (0.11 R)
• M6: 696,528 km (0.085 R)
• M7: 892,950 km (0.108 R)
• M8: 1,041,052 km (0.118 R)
• M9: 1,176,886 km (0.095 R)
• M10: 1,326,185 km (0.045 R)
• M11: 1,853,218 km (0.098 R)
• M12: 1,977,833 km (0.12 R)
• M13: 2,244,566 km (0.107 R)
• M14: 2,386,834 km (0.097 R)
• M15: 2,459,090 km (0.086 R)
• M16: 2,587,445 km (0.094 R)
• M17: 2,746,467 km (0.11 R)
• M18: 2,956,952 km (0.075 R)
• M19: 3,074,087 km (0.055 R)
• M20: 3,192,718 km (0.035 R)
• M21: 3,363,559 km (0.043 R)
• M22: 3,672,478 km (0.117 R)
• M23: 3,745,931 km (0.12 R)
• M24: 3,979,902 km (0.088 R)
• M25: 4,240,800 km (0.11 R)
• M26: 4,339,984 km (0.067 R)
• M27: 4,563,483 km (0.065 R)
• M28: 4,642,620 km (0.112 R)
• M29: 5,045,039 km (0.12 R)
• M30: 5,126,869 km (0.071 R)
• M31: 5,291,875 km (0.093 R)
• M32: 5,809,933 km (0.075 R)
• M33: 5,883,535 km (0.117 R)
• M34: 6,306,448 km (0.105 R)
• M35: 6,752,249 km (0.103 R)
• M36: 6,933,413 km (0.09 R)
• M37: 7,260,882 km (0.114 R)
• M38: 7,366,798 km (0.094 R)
• M39: 7,540,032 km (0.081 R)
• M40: 7,620,366 km (0.079 R)
• M41: 7,741,540 km (0.043 R)
• M42: 7,999,447 km (0.113 R)
• M43: 8,495,813 km (0.079 R)
• M44: 8,635,387 km (0.106 R)
• M45: 8,719,611 km (0.065 R)
• M46: 9,073,260 km (0.118 R)
• M47: 9,576,208 km (0.071 R)
• M48: 9,823,943 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 12.1

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2 AU - 2.76 AU

Year: 2335 Days

Day: 14.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,869,240 km

• M1: 153,637 km (0.097 R)
• M2: 267,631 km (0.075 R)
• M3: 504,893 km (0.076 R)
• M4: 669,600 km (0.066 R)
• M5: 1,067,082 km (0.037 R)
• M6: 1,219,073 km (0.057 R)
• M7: 1,355,357 km (0.047 R)
• M8: 1,461,122 km (0.118 R)
• M9: 1,545,346 km (0.095 R)
• M10: 1,681,330 km (0.083 R)
• M11: 1,757,177 km (0.12 R)
• M12: 1,873,265 km (0.055 R)
• M13: 2,127,132 km (0.041 R)
• M14: 2,251,448 km (0.117 R)
• M15: 2,683,337 km (0.068 R)
• M16: 2,985,824 km (0.08 R)
• M17: 3,460,498 km (0.111 R)
• M18: 3,574,641 km (0.092 R)
• M19: 3,874,286 km (0.064 R)
• M20: 3,958,958 km (0.092 R)
• M21: 4,269,074 km (0.1 R)
• M22: 4,623,023 km (0.097 R)
• M23: 4,749,134 km (0.083 R)
• M24: 4,858,191 km (0.098 R)
• M25: 5,397,192 km (0.077 R)
• M26: 5,587,480 km (0.063 R)
• M27: 5,683,522 km (0.063 R)
• M28: 5,955,192 km (0.107 R)
• M29: 6,451,259 km (0.112 R)
• M30: 6,653,365 km (0.095 R)
• M31: 6,898,706 km (0.104 R)
• M32: 7,043,217 km (0.08 R)
• M33: 7,126,244 km (0.033 R)
• M34: 7,272,401 km (0.054 R)
• M35: 7,377,419 km (0.12 R)
• M36: 7,546,465 km (0.087 R)
• M37: 7,931,530 km (0.116 R)
• M38: 8,039,689 km (0.066 R)
• M39: 8,126,605 km (0.106 R)
• M40: 8,432,982 km (0.11 R)
• M41: 8,521,244 km (0.096 R)
• M42: 8,609,806 km (0.082 R)
• M43: 9,012,225 km (0.106 R)
• M44: 9,398,037 km (0.073 R)
• M45: 9,512,480 km (0.113 R)
• M46: 9,673,597 km (0.053 R)
• M47: 9,858,799 km (0.116 R)
• M48: 9,998,523 km (0.119 R)
• M49: 10,635,212 km (0.073 R)
• M50: 10,898,504 km (0.064 R)
• M51: 11,333,834 km (0.1 R)
• M52: 11,529,209 km (0.113 R)
• M53: 12,196,714 km (0.108 R)
• M54: 12,296,646 km (0.048 R)
• M55: 12,497,406 km (0.116 R)
• M56: 12,826,073 km (0.054 R)
• M57: 13,362,830 km (0.043 R)
• M58: 13,750,737 km (0.115 R)
• M59: 14,063,845 km (0.117 R)
• M60: 14,300,210 km (0.107 R)
• M61: 14,511,293 km (0.077 R)
• M62: 14,856,714 km (0.069 R)
• M63: 15,070,639 km (0.113 R)
• M64: 15,718,547 km (0.079 R)
• M65: 15,800,078 km (0.116 R)
• M66: 16,155,523 km (0.115 R)
• M67: 16,651,889 km (0.046 R)
• M68: 17,125,366 km (0.104 R)
• M69: 17,349,613 km (0.109 R)
• M70: 17,490,385 km (0.111 R)
• M71: 18,028,488 km (0.109 R)
• M72: 18,114,058 km (0.1 R)
• M73: 18,371,217 km (0.101 R)
• M74: 18,918,296 km (0.097 R)
• M75: 19,324,754 km (0.101 R)
• M76: 19,499,933 km (0.087 R)
• M77: 19,704,882 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.5 AU - 3.38 AU

Year: 3205 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 148.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,869,240 km

• M1: 106,065 km (0.099 R)
• M2: 202,107 km (0.071 R)
• M3: 297,101 km (0.102 R)
• M4: 348,563 km (0.07 R)
• M5: 632,649 km (0.106 R)
• M6: 739,013 km (0.032 R)
• M7: 910,303 km (0.112 R)
• M8: 1,063,042 km (0.116 R)
• M9: 1,202,468 km (0.111 R)
• M10: 1,279,959 km (0.11 R)
• M11: 1,382,284 km (0.071 R)
• M12: 1,499,270 km (0.114 R)
• M13: 1,742,965 km (0.047 R)
• M14: 1,999,525 km (0.12 R)
• M15: 2,240,827 km (0.045 R)
• M16: 2,406,880 km (0.115 R)
• M17: 2,605,845 km (0.049 R)
• M18: 2,854,627 km (0.082 R)
• M19: 3,141,854 km (0.095 R)
• M20: 3,281,130 km (0.096 R)
• M21: 3,343,812 km (0.105 R)
• M22: 3,858,877 km (0.093 R)
• M23: 3,958,210 km (0.083 R)
• M24: 4,008,176 km (0.06 R)
• M25: 4,108,855 km (0.056 R)
• M26: 4,261,445 km (0.097 R)
• M27: 4,433,183 km (0.102 R)
• M28: 4,748,087 km (0.071 R)
• M29: 5,016,017 km (0.077 R)
• M30: 5,070,321 km (0.096 R)
• M31: 5,362,635 km (0.034 R)
• M32: 5,830,427 km (0.087 R)
• M33: 6,175,400 km (0.037 R)
• M34: 7,475,555 km (0.082 R)
• M35: 7,579,077 km (0.043 R)
• M36: 7,641,310 km (0.086 R)
• M37: 7,913,279 km (0.109 R)
• M38: 8,359,230 km (0.039 R)
• M39: 8,445,249 km (0.066 R)
• M40: 8,509,725 km (0.063 R)
• M41: 8,639,576 km (0.059 R)
• M42: 9,032,570 km (0.11 R)
• M43: 9,164,964 km (0.037 R)
• M44: 9,231,385 km (0.117 R)
• M45: 9,476,277 km (0.08 R)
• M46: 9,949,754 km (0.054 R)
• M47: 10,546,650 km (0.046 R)
• M48: 10,943,234 km (0.093 R)
• M49: 11,249,760 km (0.051 R)
• M50: 11,702,892 km (0.111 R)
• M51: 12,676,325 km (0.072 R)
• M52: 12,750,376 km (0.104 R)
• M53: 13,473,532 km (0.091 R)
• M54: 13,549,229 km (0.096 R)
• M55: 13,624,925 km (0.098 R)
• M56: 13,675,489 km (0.108 R)
• M57: 14,210,152 km (0.107 R)
• M58: 14,596,264 km (0.05 R)
• M59: 14,829,637 km (0.119 R)
• M60: 15,038,027 km (0.069 R)
• M61: 15,168,775 km (0.117 R)
• M62: 15,221,284 km (0.114 R)
• M63: 15,405,140 km (0.073 R)
• M64: 15,748,766 km (0.102 R)
• M65: 15,828,352 km (0.056 R)
• M66: 15,881,460 km (0.089 R)
• M67: 16,282,232 km (0.106 R)
• M68: 16,821,533 km (0.114 R)
• M69: 16,930,141 km (0.062 R)
• M70: 17,011,671 km (0.066 R)
• M71: 17,093,501 km (0.077 R)
• M72: 18,558,663 km (0.051 R)
• M73: 18,783,359 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 10.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.83 AU - 4.83 AU

Year: 6749 Days

Day: 11.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,869,240 km

• M1: 161,416 km (0.094 R)
• M2: 660,923 km (0.118 R)
• M3: 742,454 km (0.116 R)
• M4: 974,032 km (0.06 R)
• M5: 1,117,197 km (0.046 R)
• M6: 1,715,888 km (0.118 R)
• M7: 1,817,165 km (0.09 R)
• M8: 2,026,004 km (0.05 R)
• M9: 2,499,930 km (0.059 R)
• M10: 2,615,569 km (0.109 R)
• M11: 2,955,605 km (0.086 R)
• M12: 3,455,711 km (0.083 R)
• M13: 3,772,260 km (0.106 R)
• M14: 4,513,517 km (0.083 R)
• M15: 4,655,037 km (0.065 R)
• M16: 5,664,673 km (0.11 R)
• M17: 6,082,649 km (0.113 R)
• M18: 6,329,187 km (0.043 R)
• M19: 6,716,795 km (0.063 R)
• M20: 6,809,097 km (0.026 R)
• M21: 7,182,643 km (0.09 R)
• M22: 7,253,552 km (0.059 R)
• M23: 8,023,083 km (0.103 R)
• M24: 9,021,500 km (0.029 R)
• M25: 9,848,177 km (0.117 R)
• M26: 10,217,535 km (0.115 R)
• M27: 10,377,305 km (0.112 R)
• M28: 10,645,235 km (0.069 R)
• M29: 10,726,167 km (0.119 R)
• M30: 11,712,167 km (0.109 R)
• M31: 12,244,287 km (0.109 R)
• M32: 12,556,048 km (0.072 R)
• M33: 13,361,184 km (0.078 R)
• M34: 14,272,086 km (0.107 R)
• M35: 14,630,073 km (0.097 R)
• M36: 15,355,025 km (0.117 R)
• M37: 15,507,465 km (0.079 R)
• M38: 16,277,595 km (0.074 R)
• M39: 16,370,794 km (0.094 R)
• M40: 16,464,143 km (0.102 R)
• M41: 16,651,589 km (0.097 R)
• M42: 16,745,537 km (0.098 R)
• M43: 16,902,615 km (0.118 R)
• M44: 17,028,426 km (0.036 R)
• M45: 17,662,871 km (0.088 R)
• M46: 18,629,124 km (0.086 R)
• M47: 18,759,124 km (0.086 R)
• M48: 19,414,363 km (0.092 R)
• M49: 20,210,373 km (0.113 R)
• M50: 20,881,918 km (0.12 R)
• M51: 21,220,458 km (0.078 R)
• M52: 22,488,599 km (0.06 R)
• M53: 22,592,570 km (0.119 R)
• M54: 23,009,798 km (0.12 R)
• M55: 23,499,881 km (0.096 R)
• M56: 23,570,192 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651

Radius: 4.1

Gravity: 38.73 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.6 AU - 11.28 AU

Year: 18441 Days

Day: 25 Hours

Environment

Temp: -226 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,869,240 km

• M1: 53,257 km (0.05 R)
• M2: 121,773 km (0.03 R)
• M3: 156,031 km (0.091 R)
• M4: 866,620 km (0.118 R)
• M5: 939,624 km (0.071 R)
• M6: 1,683,574 km (0.097 R)
• M7: 1,868,328 km (0.099 R)
• M8: 3,031,750 km (0.108 R)
• M9: 3,105,951 km (0.111 R)
• M10: 3,294,145 km (0.069 R)
• M11: 3,370,440 km (0.119 R)
• M12: 3,681,454 km (0.108 R)
• M13: 4,083,124 km (0.106 R)
• M14: 4,124,114 km (0.117 R)
• M15: 4,498,707 km (0.062 R)
• M16: 4,711,435 km (0.064 R)
• M17: 5,014,820 km (0.047 R)
• M18: 5,235,477 km (0.108 R)
• M19: 5,686,065 km (0.085 R)
• M20: 6,432,708 km (0.029 R)
• M21: 6,914,862 km (0.092 R)
• M22: 7,061,767 km (0.09 R)
• M23: 7,609,146 km (0.083 R)
• M24: 8,586,469 km (0.061 R)
• M25: 9,223,906 km (0.092 R)
• M26: 9,876,302 km (0.073 R)
• M27: 10,152,609 km (0.037 R)
• M28: 10,319,560 km (0.062 R)
• M29: 10,996,491 km (0.105 R)
• M30: 13,172,093 km (0.107 R)
• M31: 13,293,416 km (0.092 R)
• M32: 13,415,039 km (0.107 R)
• M33: 14,401,787 km (0.118 R)
• M34: 14,589,233 km (0.085 R)
• M35: 15,156,957 km (0.06 R)
• M36: 15,347,694 km (0.094 R)
• M37: 17,432,041 km (0.096 R)
• M38: 17,565,184 km (0.108 R)
• M39: 17,899,535 km (0.096 R)
• M40: 19,052,336 km (0.077 R)
• M41: 19,534,041 km (0.059 R)
• M42: 20,509,120 km (0.107 R)
• M43: 21,215,372 km (0.104 R)
• M44: 23,749,260 km (0.116 R)
• M45: 24,341,668 km (0.061 R)
• M46: 25,314,652 km (0.091 R)
• M47: 27,453,304 km (0.096 R)
• M48: 28,701,099 km (0.075 R)
• M49: 28,937,165 km (0.059 R)
• M50: 29,252,816 km (0.106 R)
• M51: 30,126,767 km (0.105 R)
• M52: 31,009,395 km (0.09 R)
• M53: 31,981,930 km (0.076 R)
• M54: 33,046,618 km (0.101 R)
• M55: 33,294,053 km (0.115 R)
• M56: 33,376,631 km (0.063 R)
• M57: 34,456,429 km (0.056 R)
• M58: 35,210,851 km (0.08 R)
• M59: 36,309,946 km (0.076 R)
• M60: 38,281,946 km (0.048 R)
• M61: 41,526,574 km (0.076 R)
• M62: 41,793,456 km (0.085 R)
• M63: 44,130,474 km (0.107 R)
• M64: 44,766,864 km (0.041 R)
• M65: 44,949,223 km (0.107 R)
• M66: 45,589,652 km (0.064 R)
• M67: 45,864,912 km (0.109 R)
• M68: 46,601,831 km (0.09 R)
• M69: 47,807,740 km (0.101 R)
• M70: 48,274,186 km (0.115 R)
• M71: 51,486,351 km (0.112 R)
• M72: 51,868,873 km (0.109 R)
• M73: 52,156,250 km (0.115 R)
• M74: 52,252,143 km (0.119 R)
• M75: 55,059,496 km (0.104 R)
• M76: 55,842,641 km (0.066 R)
• M77: 55,940,777 km (0.068 R)
• M78: 57,221,784 km (0.117 R)
• M79: 57,518,736 km (0.056 R)
• M80: 58,412,733 km (0.078 R)
• M81: 58,711,779 km (0.103 R)
• M82: 60,214,639 km (0.098 R)
• M83: 60,415,998 km (0.053 R)
• M84: 61,831,493 km (0.05 R)
• M85: 63,053,558 km (0.114 R)
• M86: 63,155,733 km (0.111 R)
• M87: 63,769,982 km (0.056 R)
• M88: 65,211,058 km (0.102 R)
• M89: 65,624,846 km (0.069 R)
• M90: 66,454,815 km (0.109 R)
• M91: 68,125,374 km (0.086 R)
• M92: 69,281,766 km (0.032 R)
• M93: 69,598,315 km (0.118 R)
• M94: 69,809,697 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit