🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823

Radius: 10.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.52 AU - 0.56 AU

Year: 274 Days

Day: 5.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,628,412 km

• M1: 130,749 km (0.09 R)
• M2: 262,395 km (0.088 R)
• M3: 353,799 km (0.093 R)
• M4: 512,074 km (0.116 R)
• M5: 607,667 km (0.066 R)
• M6: 686,355 km (0.039 R)
• M7: 754,871 km (0.119 R)
• M8: 862,581 km (0.088 R)
• M9: 941,270 km (0.088 R)
• M10: 1,098,497 km (0.11 R)
• M11: 1,311,824 km (0.117 R)
• M12: 1,395,000 km (0.106 R)
• M13: 1,511,537 km (0.12 R)
• M14: 1,640,939 km (0.064 R)
• M15: 1,730,997 km (0.077 R)
• M16: 1,886,429 km (0.102 R)
• M17: 1,996,084 km (0.104 R)
• M18: 2,092,575 km (0.105 R)
• M19: 2,195,798 km (0.111 R)
• M20: 2,295,430 km (0.045 R)
• M21: 2,369,929 km (0.066 R)
• M22: 2,472,254 km (0.116 R)
• M23: 2,570,690 km (0.09 R)
• M24: 2,642,646 km (0.098 R)
• M25: 2,726,421 km (0.099 R)
• M26: 2,805,558 km (0.105 R)
• M27: 3,041,474 km (0.101 R)
• M28: 3,182,695 km (0.097 R)
• M29: 3,248,219 km (0.093 R)
• M30: 3,380,463 km (0.064 R)
• M31: 3,496,252 km (0.117 R)
• M32: 3,582,420 km (0.048 R)
• M33: 3,656,770 km (0.053 R)
• M34: 3,807,266 km (0.074 R)
• M35: 3,895,828 km (0.106 R)
• M36: 3,985,287 km (0.117 R)
• M37: 4,088,360 km (0.107 R)
• M38: 4,179,166 km (0.081 R)
• M39: 4,303,632 km (0.066 R)
• M40: 4,522,643 km (0.084 R)
• M41: 4,596,544 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.8

Radius: 12.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.48 AU - 0.7 AU

Year: 313 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 75,628,412 km

• M1: 154,684 km (0.117 R)
• M2: 239,057 km (0.084 R)
• M3: 320,289 km (0.091 R)
• M4: 467,643 km (0.07 R)
• M5: 556,953 km (0.065 R)
• M6: 696,528 km (0.073 R)
• M7: 791,373 km (0.112 R)
• M8: 879,935 km (0.103 R)
• M9: 1,001,857 km (0.056 R)
• M10: 1,095,954 km (0.092 R)
• M11: 1,177,186 km (0.101 R)
• M12: 1,277,117 km (0.079 R)
• M13: 1,410,409 km (0.08 R)
• M14: 1,510,041 km (0.082 R)
• M15: 1,590,973 km (0.057 R)
• M16: 1,676,992 km (0.108 R)
• M17: 1,850,376 km (0.114 R)
• M18: 1,941,182 km (0.117 R)
• M19: 2,029,744 km (0.097 R)
• M20: 2,135,510 km (0.081 R)
• M21: 2,348,537 km (0.091 R)
• M22: 2,426,627 km (0.032 R)
• M23: 2,522,519 km (0.102 R)
• M24: 2,606,892 km (0.078 R)
• M25: 2,743,924 km (0.104 R)
• M26: 2,839,517 km (0.101 R)
• M27: 2,923,142 km (0.104 R)
• M28: 3,074,685 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 11.9

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.03 AU

Year: 580 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 75,628,412 km

• M1: 148,700 km (0.088 R)
• M2: 236,664 km (0.086 R)
• M3: 314,006 km (0.074 R)
• M4: 398,678 km (0.053 R)
• M5: 498,311 km (0.075 R)
• M6: 595,400 km (0.072 R)
• M7: 757,264 km (0.116 R)
• M8: 908,807 km (0.098 R)
• M9: 994,078 km (0.109 R)
• M10: 1,093,710 km (0.079 R)
• M11: 1,225,955 km (0.101 R)
• M12: 1,413,401 km (0.081 R)
• M13: 1,584,391 km (0.077 R)
• M14: 1,702,424 km (0.096 R)
• M15: 1,844,093 km (0.118 R)
• M16: 2,153,761 km (0.082 R)
• M17: 2,344,647 km (0.069 R)
• M18: 2,434,705 km (0.12 R)
• M19: 2,510,701 km (0.062 R)
• M20: 2,610,632 km (0.103 R)
• M21: 2,688,573 km (0.103 R)
• M22: 2,830,691 km (0.057 R)
• M23: 2,959,195 km (0.111 R)
• M24: 3,297,436 km (0.1 R)
• M25: 3,373,432 km (0.061 R)
• M26: 3,449,876 km (0.093 R)
• M27: 3,570,153 km (0.049 R)
• M28: 3,753,261 km (0.091 R)
• M29: 3,832,697 km (0.114 R)
• M30: 3,966,438 km (0.036 R)
• M31: 4,047,370 km (0.088 R)
• M32: 4,238,407 km (0.108 R)
• M33: 4,423,160 km (0.089 R)
• M34: 4,829,618 km (0.096 R)
• M35: 5,090,965 km (0.088 R)
• M36: 5,208,699 km (0.105 R)
• M37: 5,347,226 km (0.103 R)
• M38: 5,567,285 km (0.059 R)
• M39: 6,037,172 km (0.058 R)
• M40: 6,234,940 km (0.079 R)
• M41: 6,403,238 km (0.116 R)
• M42: 6,488,060 km (0.052 R)
• M43: 6,701,536 km (0.081 R)
• M44: 6,960,639 km (0.086 R)
• M45: 7,080,617 km (0.045 R)
• M46: 7,400,158 km (0.067 R)
• M47: 7,533,749 km (0.028 R)
• M48: 7,623,358 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 11.8

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1 AU - 1.02 AU

Year: 701 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 75,628,412 km

• M1: 168,148 km (0.03 R)
• M2: 297,101 km (0.094 R)
• M3: 374,144 km (0.115 R)
• M4: 470,037 km (0.081 R)
• M5: 562,189 km (0.102 R)
• M6: 651,349 km (0.107 R)
• M7: 778,956 km (0.095 R)
• M8: 898,186 km (0.065 R)
• M9: 981,512 km (0.09 R)
• M10: 1,254,677 km (0.087 R)
• M11: 1,376,450 km (0.069 R)
• M12: 1,566,888 km (0.031 R)
• M13: 1,684,023 km (0.073 R)
• M14: 2,013,587 km (0.081 R)
• M15: 2,141,494 km (0.076 R)
• M16: 2,272,392 km (0.102 R)
• M17: 2,698,446 km (0.093 R)
• M18: 2,795,535 km (0.088 R)
• M19: 2,948,125 km (0.099 R)
• M20: 3,085,007 km (0.106 R)
• M21: 3,186,883 km (0.102 R)
• M22: 3,289,807 km (0.11 R)
• M23: 3,470,222 km (0.079 R)
• M24: 3,556,989 km (0.093 R)
• M25: 3,673,675 km (0.066 R)
• M26: 3,771,811 km (0.118 R)
• M27: 3,870,995 km (0.085 R)
• M28: 4,051,709 km (0.06 R)
• M29: 4,132,940 km (0.101 R)
• M30: 4,235,116 km (0.084 R)
• M31: 4,359,132 km (0.091 R)
• M32: 4,463,252 km (0.08 R)
• M33: 4,706,050 km (0.101 R)
• M34: 4,780,849 km (0.065 R)
• M35: 5,105,775 km (0.101 R)
• M36: 5,226,800 km (0.095 R)
• M37: 5,415,742 km (0.05 R)
• M38: 5,527,941 km (0.114 R)
• M39: 5,811,728 km (0.118 R)
• M40: 5,926,619 km (0.103 R)
• M41: 6,030,739 km (0.048 R)
• M42: 6,123,789 km (0.101 R)
• M43: 6,441,236 km (0.107 R)
• M44: 6,536,380 km (0.113 R)
• M45: 6,752,249 km (0.103 R)
• M46: 6,958,246 km (0.059 R)
• M47: 7,240,238 km (0.118 R)
• M48: 7,488,421 km (0.086 R)
• M49: 7,676,615 km (0.117 R)
• M50: 7,840,873 km (0.059 R)
• M51: 7,980,747 km (0.115 R)
• M52: 8,276,053 km (0.054 R)
• M53: 8,483,546 km (0.084 R)
• M54: 8,653,489 km (0.103 R)
• M55: 8,824,629 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 12.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.31 AU - 1.81 AU

Year: 1345 Days

Day: 11.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 75,628,412 km

• M1: 157,975 km (0.118 R)
• M2: 258,056 km (0.114 R)
• M3: 397,332 km (0.077 R)
• M4: 476,320 km (0.116 R)
• M5: 575,802 km (0.111 R)
• M6: 659,727 km (0.119 R)
• M7: 820,844 km (0.073 R)
• M8: 979,118 km (0.049 R)
• M9: 1,136,196 km (0.03 R)
• M10: 1,239,718 km (0.047 R)
• M11: 1,333,964 km (0.081 R)
• M12: 1,529,937 km (0.116 R)
• M13: 1,638,545 km (0.07 R)
• M14: 1,778,120 km (0.097 R)
• M15: 1,856,659 km (0.06 R)
• M16: 1,943,725 km (0.084 R)
• M17: 2,032,137 km (0.114 R)
• M18: 2,137,155 km (0.064 R)
• M19: 2,431,564 km (0.113 R)
• M20: 2,511,299 km (0.118 R)
• M21: 2,673,464 km (0.082 R)
• M22: 2,864,350 km (0.105 R)
• M23: 2,999,886 km (0.045 R)
• M24: 3,094,282 km (0.105 R)
• M25: 3,181,049 km (0.12 R)
• M26: 3,295,043 km (0.097 R)
• M27: 3,464,088 km (0.109 R)
• M28: 3,636,126 km (0.067 R)
• M29: 3,820,281 km (0.059 R)
• M30: 4,131,145 km (0.076 R)
• M31: 4,430,640 km (0.045 R)
• M32: 4,538,650 km (0.112 R)
• M33: 4,717,270 km (0.088 R)
• M34: 4,898,283 km (0.058 R)
• M35: 5,081,690 km (0.055 R)
• M36: 5,174,291 km (0.087 R)
• M37: 5,329,723 km (0.096 R)
• M38: 5,444,914 km (0.086 R)
• M39: 5,613,660 km (0.046 R)
• M40: 5,698,781 km (0.114 R)
• M41: 6,076,067 km (0.086 R)
• M42: 6,306,448 km (0.038 R)
• M43: 6,417,150 km (0.115 R)
• M44: 6,517,381 km (0.119 R)
• M45: 6,696,898 km (0.049 R)
• M46: 7,314,588 km (0.109 R)
• M47: 7,396,119 km (0.088 R)
• M48: 7,689,331 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.1

Radius: 3.2

Gravity: 61.73 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.65 AU - 7.03 AU

Year: 9742 Days

Day: 24.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,628,412 km

• M1: 72,555 km (0.089 R)
• M2: 179,218 km (0.081 R)
• M3: 199,564 km (0.106 R)
• M4: 220,956 km (0.067 R)
• M5: 314,455 km (0.108 R)
• M6: 567,574 km (0.119 R)
• M7: 816,655 km (0.04 R)
• M8: 2,414,210 km (0.057 R)
• M9: 3,656,172 km (0.072 R)
• M10: 3,894,481 km (0.065 R)
• M11: 4,107,210 km (0.074 R)
• M12: 4,832,460 km (0.045 R)
• M13: 5,460,621 km (0.1 R)
• M14: 5,664,374 km (0.114 R)
• M15: 5,698,482 km (0.099 R)
• M16: 5,732,740 km (0.081 R)
• M17: 6,396,655 km (0.09 R)
• M18: 7,530,906 km (0.06 R)
• M19: 7,719,699 km (0.102 R)
• M20: 8,063,176 km (0.08 R)
• M21: 9,567,831 km (0.1 R)
• M22: 9,649,362 km (0.057 R)
• M23: 9,813,172 km (0.093 R)
• M24: 10,268,398 km (0.106 R)
• M25: 10,435,499 km (0.119 R)
• M26: 11,371,233 km (0.115 R)
• M27: 13,049,572 km (0.117 R)
• M28: 13,230,585 km (0.078 R)
• M29: 13,595,305 km (0.036 R)
• M30: 13,917,090 km (0.107 R)
• M31: 14,148,518 km (0.076 R)
• M32: 14,427,967 km (0.114 R)
• M33: 14,803,308 km (0.092 R)
• M34: 14,897,554 km (0.097 R)
• M35: 14,992,100 km (0.09 R)
• M36: 15,181,790 km (0.092 R)
• M37: 15,229,362 km (0.056 R)
• M38: 15,372,228 km (0.108 R)
• M39: 15,515,693 km (0.111 R)
• M40: 15,948,479 km (0.079 R)
• M41: 16,874,939 km (0.097 R)
• M42: 17,319,993 km (0.077 R)
• M43: 17,768,786 km (0.067 R)
• M44: 18,221,469 km (0.101 R)
• M45: 18,881,944 km (0.064 R)
• M46: 20,593,344 km (0.056 R)
• M47: 21,334,302 km (0.118 R)
• M48: 21,654,591 km (0.099 R)
• M49: 21,761,703 km (0.037 R)
• M50: 22,137,942 km (0.086 R)
• M51: 22,191,797 km (0.044 R)
• M52: 22,407,966 km (0.089 R)
• M53: 23,443,931 km (0.116 R)
• M54: 23,498,983 km (0.038 R)
• M55: 24,106,350 km (0.102 R)
• M56: 24,439,804 km (0.095 R)
• M57: 24,495,455 km (0.11 R)
• M58: 24,663,004 km (0.12 R)
• M59: 26,016,117 km (0.116 R)
• M60: 26,931,506 km (0.075 R)
• M61: 27,046,697 km (0.04 R)
• M62: 27,335,271 km (0.106 R)
• M63: 28,441,398 km (0.045 R)
• M64: 29,147,500 km (0.107 R)
• M65: 29,680,816 km (0.057 R)
• M66: 31,058,463 km (0.12 R)
• M67: 32,212,162 km (0.112 R)
• M68: 32,579,275 km (0.074 R)
• M69: 32,702,095 km (0.095 R)
• M70: 32,947,884 km (0.1 R)
• M71: 33,132,787 km (0.05 R)
• M72: 33,565,274 km (0.089 R)
• M73: 33,689,291 km (0.105 R)
• M74: 34,061,939 km (0.117 R)
• M75: 34,124,321 km (0.086 R)
• M76: 34,748,893 km (0.086 R)
• M77: 36,009,404 km (0.114 R)
• M78: 36,645,345 km (0.083 R)
• M79: 36,900,708 km (0.087 R)
• M80: 37,349,053 km (0.117 R)
• M81: 38,186,502 km (0.085 R)
• M82: 39,030,084 km (0.083 R)
• M83: 40,537,582 km (0.085 R)
• M84: 41,132,683 km (0.031 R)
• M85: 41,398,069 km (0.088 R)
• M86: 41,863,917 km (0.097 R)
• M87: 42,398,281 km (0.058 R)
• M88: 42,666,510 km (0.116 R)
• M89: 42,800,699 km (0.097 R)
• M90: 43,204,314 km (0.104 R)
• M91: 44,831,340 km (0.11 R)
• M92: 45,036,140 km (0.031 R)
• M93: 45,172,872 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.9

Radius: 5

Gravity: 23.64 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.94 AU - 11.76 AU

Year: 21339 Days

Day: 22.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,628,412 km

• M1: 64,626 km (0.075 R)
• M2: 260,151 km (0.083 R)
• M3: 397,482 km (0.119 R)
• M4: 600,037 km (0.067 R)
• M5: 689,497 km (0.11 R)
• M6: 783,594 km (0.103 R)
• M7: 2,001,320 km (0.071 R)
• M8: 2,670,023 km (0.047 R)
• M9: 2,744,223 km (0.092 R)
• M10: 3,009,161 km (0.067 R)
• M11: 3,441,948 km (0.099 R)
• M12: 3,482,190 km (0.11 R)
• M13: 3,522,731 km (0.109 R)
• M14: 4,105,714 km (0.068 R)
• M15: 4,808,076 km (0.109 R)
• M16: 4,943,761 km (0.041 R)
• M17: 5,452,543 km (0.106 R)
• M18: 5,641,635 km (0.051 R)
• M19: 5,689,357 km (0.115 R)
• M20: 6,569,142 km (0.12 R)
• M21: 7,438,305 km (0.063 R)
• M22: 7,753,658 km (0.084 R)
• M23: 8,891,499 km (0.103 R)
• M24: 9,058,151 km (0.088 R)
• M25: 9,226,000 km (0.044 R)
• M26: 9,394,896 km (0.111 R)
• M27: 10,254,186 km (0.076 R)
• M28: 10,370,723 km (0.039 R)
• M29: 11,559,427 km (0.068 R)
• M30: 11,985,632 km (0.043 R)
• M31: 13,358,192 km (0.094 R)
• M32: 14,062,948 km (0.119 R)
• M33: 14,517,725 km (0.112 R)
• M34: 15,910,781 km (0.029 R)
• M35: 16,384,557 km (0.095 R)
• M36: 16,520,691 km (0.105 R)
• M37: 16,794,306 km (0.118 R)
• M38: 17,903,275 km (0.088 R)
• M39: 19,610,785 km (0.091 R)
• M40: 19,827,851 km (0.056 R)
• M41: 20,483,838 km (0.094 R)
• M42: 21,147,005 km (0.094 R)
• M43: 21,221,056 km (0.056 R)
• M44: 22,949,361 km (0.105 R)
• M45: 23,025,506 km (0.11 R)
• M46: 23,945,982 km (0.079 R)
• M47: 24,100,666 km (0.09 R)
• M48: 24,644,304 km (0.072 R)
• M49: 25,349,210 km (0.027 R)
• M50: 25,902,123 km (0.109 R)
• M51: 26,219,869 km (0.102 R)
• M52: 27,261,220 km (0.104 R)
• M53: 27,746,366 km (0.07 R)
• M54: 28,479,545 km (0.062 R)
• M55: 30,048,228 km (0.102 R)
• M56: 30,131,554 km (0.097 R)
• M57: 30,549,381 km (0.118 R)
• M58: 30,884,929 km (0.089 R)
• M59: 35,006,799 km (0.06 R)
• M60: 37,399,916 km (0.067 R)
• M61: 37,579,284 km (0.107 R)
• M62: 38,119,033 km (0.105 R)
• M63: 39,388,521 km (0.109 R)
• M64: 39,479,776 km (0.066 R)
• M65: 40,028,501 km (0.112 R)
• M66: 40,212,057 km (0.107 R)
• M67: 41,226,032 km (0.119 R)
• M68: 41,411,383 km (0.088 R)
• M69: 42,809,824 km (0.081 R)
• M70: 45,270,111 km (0.032 R)
• M71: 45,940,459 km (0.119 R)
• M72: 46,710,439 km (0.105 R)
• M73: 47,581,697 km (0.077 R)
• M74: 47,873,263 km (0.109 R)
• M75: 48,556,028 km (0.09 R)
• M76: 48,947,675 km (0.105 R)
• M77: 50,227,635 km (0.072 R)
• M78: 50,425,553 km (0.03 R)
• M79: 51,120,136 km (0.094 R)
• M80: 52,018,022 km (0.107 R)
• M81: 52,218,184 km (0.051 R)
• M82: 55,456,230 km (0.117 R)
• M83: 56,893,267 km (0.11 R)
• M84: 57,512,901 km (0.1 R)
• M85: 59,175,981 km (0.113 R)
• M86: 60,118,448 km (0.1 R)
• M87: 62,336,834 km (0.025 R)
• M88: 63,937,681 km (0.086 R)
• M89: 65,876,470 km (0.036 R)
• M90: 65,984,778 km (0.098 R)
• M91: 66,526,921 km (0.114 R)
• M92: 66,853,044 km (0.109 R)
• M93: 67,397,730 km (0.113 R)
• M94: 69,590,985 km (0.108 R)
• M95: 75,628,456 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 14,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit