🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.42 AU - 0.68 AU

Year: 153 Days

Day: 19.4 Hours

Environment

Temp: 230 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 157 Days

Day: 40 Hours

Environment

Temp: 202 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,100,155 km

• M1: 139,425 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.63 AU - 0.79 AU

Year: 224 Days

Day: 36.2 Hours

Environment

Temp: 121 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 11.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.57 AU - 6.51 AU

Year: 5563 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,100,155 km

• M1: 185,501 km (0.073 R)
• M2: 533,167 km (0.099 R)
• M3: 627,114 km (0.102 R)
• M4: 985,252 km (0.073 R)
• M5: 1,159,982 km (0.034 R)
• M6: 1,272,779 km (0.098 R)
• M7: 1,419,235 km (0.1 R)
• M8: 1,555,967 km (0.084 R)
• M9: 1,843,195 km (0.115 R)
• M10: 2,147,477 km (0.095 R)
• M11: 2,270,297 km (0.096 R)
• M12: 2,747,215 km (0.079 R)
• M13: 3,076,031 km (0.11 R)
• M14: 4,071,755 km (0.113 R)
• M15: 4,180,961 km (0.112 R)
• M16: 4,380,076 km (0.093 R)
• M17: 4,514,415 km (0.068 R)
• M18: 4,695,877 km (0.112 R)
• M19: 4,856,695 km (0.096 R)
• M20: 5,518,067 km (0.117 R)
• M21: 5,590,622 km (0.092 R)
• M22: 5,663,476 km (0.112 R)
• M23: 6,032,833 km (0.109 R)
• M24: 6,157,598 km (0.113 R)
• M25: 6,308,542 km (0.102 R)
• M26: 6,511,846 km (0.117 R)
• M27: 6,742,974 km (0.103 R)
• M28: 7,293,046 km (0.119 R)
• M29: 7,560,228 km (0.044 R)
• M30: 8,131,542 km (0.076 R)
• M31: 8,492,222 km (0.09 R)
• M32: 9,143,272 km (0.092 R)
• M33: 9,258,163 km (0.057 R)
• M34: 9,605,679 km (0.109 R)
• M35: 10,643,739 km (0.088 R)
• M36: 10,825,351 km (0.086 R)
• M37: 11,468,771 km (0.088 R)
• M38: 12,187,888 km (0.092 R)
• M39: 12,282,733 km (0.073 R)
• M40: 12,760,848 km (0.098 R)
• M41: 13,147,708 km (0.091 R)
• M42: 14,231,395 km (0.098 R)
• M43: 15,893,128 km (0.061 R)
• M44: 16,031,357 km (0.119 R)
• M45: 16,239,746 km (0.088 R)
• M46: 17,011,073 km (0.041 R)
• M47: 17,152,593 km (0.034 R)
• M48: 17,543,791 km (0.094 R)
• M49: 17,974,035 km (0.053 R)
• M50: 18,262,758 km (0.06 R)
• M51: 18,881,495 km (0.068 R)
• M52: 19,470,013 km (0.074 R)
• M53: 19,618,115 km (0.074 R)
• M54: 19,878,266 km (0.091 R)
• M55: 20,027,265 km (0.077 R)
• M56: 20,514,506 km (0.108 R)
• M57: 21,233,623 km (0.095 R)
• M58: 21,386,063 km (0.092 R)
• M59: 22,076,756 km (0.109 R)
• M60: 22,385,975 km (0.119 R)
• M61: 22,657,794 km (0.055 R)
• M62: 22,891,616 km (0.077 R)
• M63: 23,008,751 km (0.092 R)
• M64: 23,165,380 km (0.105 R)
• M65: 23,400,997 km (0.106 R)
• M66: 23,914,117 km (0.099 R)
• M67: 24,430,978 km (0.059 R)
• M68: 24,991,820 km (0.108 R)
• M69: 25,435,378 km (0.097 R)
• M70: 26,166,762 km (0.106 R)
• M71: 26,740,470 km (0.097 R)
• M72: 26,905,177 km (0.119 R)
• M73: 27,276,928 km (0.067 R)
• M74: 27,692,062 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 8.9

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.23 AU - 12.99 AU

Year: 12951 Days

Day: 11.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,100,155 km

• M1: 250,427 km (0.05 R)
• M2: 395,537 km (0.069 R)
• M3: 1,068,428 km (0.063 R)
• M4: 1,476,980 km (0.082 R)
• M5: 1,707,211 km (0.084 R)
• M6: 2,759,333 km (0.088 R)
• M7: 2,819,471 km (0.109 R)
• M8: 2,961,439 km (0.048 R)
• M9: 3,488,024 km (0.061 R)
• M10: 3,930,086 km (0.088 R)
• M11: 4,770,227 km (0.083 R)
• M12: 5,185,960 km (0.068 R)
• M13: 6,104,341 km (0.068 R)
• M14: 7,044,713 km (0.072 R)
• M15: 7,349,594 km (0.071 R)
• M16: 7,573,991 km (0.111 R)
• M17: 8,202,900 km (0.052 R)
• M18: 8,553,109 km (0.118 R)
• M19: 10,313,277 km (0.078 R)
• M20: 10,627,882 km (0.086 R)
• M21: 11,460,543 km (0.108 R)
• M22: 11,983,238 km (0.096 R)
• M23: 14,046,941 km (0.099 R)
• M24: 14,116,354 km (0.103 R)
• M25: 14,325,642 km (0.081 R)
• M26: 14,782,364 km (0.115 R)
• M27: 15,030,397 km (0.094 R)
• M28: 15,101,456 km (0.072 R)
• M29: 15,422,792 km (0.086 R)
• M30: 16,657,125 km (0.078 R)
• M31: 17,998,419 km (0.101 R)
• M32: 18,073,816 km (0.095 R)
• M33: 18,339,053 km (0.08 R)
• M34: 18,720,079 km (0.065 R)
• M35: 18,834,970 km (0.081 R)
• M36: 19,879,014 km (0.069 R)
• M37: 21,420,022 km (0.032 R)
• M38: 23,327,544 km (0.05 R)
• M39: 23,451,261 km (0.112 R)
• M40: 23,864,750 km (0.115 R)
• M41: 25,458,416 km (0.051 R)
• M42: 25,798,153 km (0.112 R)
• M43: 26,654,451 km (0.065 R)
• M44: 27,215,892 km (0.115 R)
• M45: 28,702,895 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.9

Radius: 12.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.87 AU - 14.05 AU

Year: 14538 Days

Day: 7.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,100,155 km

• M1: 183,856 km (0.106 R)
• M2: 741,407 km (0.097 R)
• M3: 926,609 km (0.104 R)
• M4: 1,005,148 km (0.052 R)
• M5: 2,152,265 km (0.061 R)
• M6: 2,479,136 km (0.099 R)
• M7: 2,734,799 km (0.031 R)
• M8: 2,880,657 km (0.066 R)
• M9: 3,364,905 km (0.093 R)
• M10: 3,458,703 km (0.096 R)
• M11: 4,072,503 km (0.092 R)
• M12: 4,615,842 km (0.025 R)
• M13: 5,038,456 km (0.115 R)
• M14: 5,254,476 km (0.076 R)
• M15: 5,547,388 km (0.09 R)
• M16: 5,658,539 km (0.115 R)
• M17: 5,770,588 km (0.098 R)
• M18: 6,149,220 km (0.079 R)
• M19: 6,575,126 km (0.103 R)
• M20: 6,930,720 km (0.049 R)
• M21: 7,373,978 km (0.113 R)
• M22: 7,537,489 km (0.066 R)
• M23: 7,619,618 km (0.12 R)
• M24: 7,702,196 km (0.064 R)
• M25: 7,951,426 km (0.051 R)
• M26: 8,415,479 km (0.071 R)
• M27: 9,062,489 km (0.098 R)
• M28: 9,414,194 km (0.11 R)
• M29: 9,905,174 km (0.099 R)
• M30: 10,404,382 km (0.085 R)
• M31: 11,098,516 km (0.073 R)
• M32: 11,380,359 km (0.106 R)
• M33: 12,385,357 km (0.082 R)
• M34: 12,580,134 km (0.052 R)
• M35: 13,071,264 km (0.083 R)
• M36: 13,319,147 km (0.073 R)
• M37: 14,428,715 km (0.116 R)
• M38: 14,684,976 km (0.086 R)
• M39: 15,567,603 km (0.032 R)
• M40: 15,725,130 km (0.083 R)
• M41: 16,307,514 km (0.1 R)
• M42: 18,317,511 km (0.119 R)
• M43: 18,986,064 km (0.095 R)
• M44: 21,563,785 km (0.053 R)
• M45: 23,102,698 km (0.092 R)
• M46: 23,222,526 km (0.089 R)
• M47: 23,945,982 km (0.088 R)
• M48: 25,724,551 km (0.04 R)
• M49: 26,410,307 km (0.109 R)
• M50: 27,039,067 km (0.106 R)
• M51: 27,355,167 km (0.116 R)
• M52: 27,482,026 km (0.102 R)
• M53: 30,190,047 km (0.082 R)
• M54: 30,518,115 km (0.112 R)
• M55: 30,781,407 km (0.083 R)
• M56: 30,913,353 km (0.115 R)
• M57: 31,575,772 km (0.05 R)
• M58: 32,109,089 km (0.053 R)
• M59: 32,444,038 km (0.078 R)
• M60: 33,049,610 km (0.037 R)
• M61: 35,786,354 km (0.102 R)
• M62: 36,064,007 km (0.075 R)
• M63: 36,203,134 km (0.062 R)
• M64: 37,322,425 km (0.073 R)
• M65: 38,027,629 km (0.08 R)
• M66: 41,182,947 km (0.105 R)
• M67: 42,057,945 km (0.096 R)
• M68: 42,424,311 km (0.095 R)
• M69: 42,791,873 km (0.076 R)
• M70: 44,197,793 km (0.11 R)
• M71: 44,943,987 km (0.033 R)
• M72: 47,131,108 km (0.064 R)
• M73: 47,816,865 km (0.103 R)
• M74: 48,582,806 km (0.095 R)
• M75: 49,044,166 km (0.08 R)
• M76: 49,429,829 km (0.113 R)
• M77: 49,816,540 km (0.119 R)
• M78: 50,670,893 km (0.112 R)
• M79: 51,686,663 km (0.085 R)
• M80: 52,157,746 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.9

Radius: 7.6

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.64 AU - 14.5 AU

Year: 15714 Days

Day: 16.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,100,155 km

• M1: 190,588 km (0.107 R)
• M2: 552,465 km (0.104 R)
• M3: 701,016 km (0.096 R)
• M4: 1,535,473 km (0.111 R)
• M5: 1,625,082 km (0.103 R)
• M6: 1,778,569 km (0.102 R)
• M7: 1,841,400 km (0.112 R)
• M8: 2,133,116 km (0.094 R)
• M9: 2,615,719 km (0.109 R)
• M10: 3,400,808 km (0.115 R)
• M11: 4,381,123 km (0.093 R)
• M12: 4,466,544 km (0.047 R)
• M13: 4,769,928 km (0.077 R)
• M14: 4,946,454 km (0.102 R)
• M15: 5,035,464 km (0.098 R)
• M16: 5,260,310 km (0.12 R)
• M17: 6,875,219 km (0.113 R)
• M18: 6,974,702 km (0.088 R)
• M19: 7,275,992 km (0.092 R)
• M20: 7,995,557 km (0.081 R)
• M21: 8,047,767 km (0.055 R)
• M22: 8,205,294 km (0.072 R)
• M23: 8,791,568 km (0.054 R)
• M24: 10,230,101 km (0.076 R)
• M25: 10,802,612 km (0.088 R)
• M26: 11,326,803 km (0.059 R)
• M27: 12,218,855 km (0.105 R)
• M28: 12,948,593 km (0.107 R)
• M29: 13,071,563 km (0.12 R)
• M30: 14,386,378 km (0.118 R)
• M31: 17,139,877 km (0.115 R)
• M32: 17,546,185 km (0.059 R)
• M33: 17,682,319 km (0.037 R)
• M34: 19,063,257 km (0.084 R)
• M35: 22,000,461 km (0.093 R)
• M36: 22,442,074 km (0.096 R)
• M37: 25,923,067 km (0.028 R)
• M38: 26,311,423 km (0.097 R)
• M39: 27,172,808 km (0.091 R)
• M40: 28,043,168 km (0.091 R)
• M41: 29,892,647 km (0.09 R)
• M42: 30,300,002 km (0.074 R)
• M43: 30,873,261 km (0.088 R)
• M44: 31,449,960 km (0.042 R)
• M45: 33,708,140 km (0.067 R)
• M46: 34,302,044 km (0.113 R)
• M47: 34,899,388 km (0.07 R)
• M48: 35,672,510 km (0.037 R)
• M49: 35,758,828 km (0.112 R)
• M50: 37,761,644 km (0.093 R)
• M51: 37,849,458 km (0.105 R)
• M52: 38,201,761 km (0.089 R)
• M53: 38,378,436 km (0.109 R)
• M54: 39,087,380 km (0.098 R)
• M55: 39,532,584 km (0.075 R)
• M56: 40,968,873 km (0.115 R)
• M57: 41,059,080 km (0.112 R)
• M58: 42,971,390 km (0.078 R)
• M59: 43,707,411 km (0.045 R)
• M60: 44,169,519 km (0.106 R)
• M61: 45,472,218 km (0.119 R)
• M62: 45,659,365 km (0.057 R)
• M63: 46,881,878 km (0.093 R)
• M64: 48,305,900 km (0.034 R)
• M65: 50,516,807 km (0.103 R)
• M66: 51,098,893 km (0.071 R)
• M67: 51,585,684 km (0.104 R)
• M68: 52,269,945 km (0.087 R)
• M69: 52,858,762 km (0.048 R)
• M70: 52,957,048 km (0.042 R)
• M71: 53,943,945 km (0.115 R)
• M72: 54,241,196 km (0.109 R)
• M73: 54,538,896 km (0.118 R)
• M74: 55,036,458 km (0.107 R)
• M75: 55,136,090 km (0.074 R)
• M76: 55,935,691 km (0.12 R)
• M77: 56,437,442 km (0.115 R)
• M78: 57,951,522 km (0.055 R)
• M79: 58,357,531 km (0.096 R)
• M80: 58,764,587 km (0.036 R)
• M81: 59,888,516 km (0.052 R)
• M82: 61,432,665 km (0.081 R)
• M83: 62,053,945 km (0.113 R)
• M84: 65,508,309 km (0.096 R)
• M85: 65,825,457 km (0.087 R)
• M86: 66,567,313 km (0.095 R)
• M87: 67,205,497 km (0.118 R)
• M88: 67,738,813 km (0.042 R)
• M89: 69,132,018 km (0.09 R)
• M90: 70,751,266 km (0.043 R)
• M91: 70,859,724 km (0.119 R)
• M92: 71,837,795 km (0.048 R)
• M93: 72,383,079 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.3

Radius: 3.1

Gravity: 29.17 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.37 AU - 21.31 AU

Year: 27058 Days

Day: 23.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,100,155 km

• M1: 78,988 km (0.081 R)
• M2: 152,889 km (0.057 R)
• M3: 263,891 km (0.11 R)
• M4: 362,176 km (0.039 R)
• M5: 632,949 km (0.099 R)
• M6: 881,281 km (0.087 R)
• M7: 1,053,618 km (0.12 R)
• M8: 1,079,049 km (0.107 R)
• M9: 1,345,034 km (0.061 R)
• M10: 1,749,996 km (0.057 R)
• M11: 2,489,757 km (0.096 R)
• M12: 2,731,807 km (0.112 R)
• M13: 4,131,145 km (0.044 R)
• M14: 4,334,748 km (0.05 R)
• M15: 5,094,406 km (0.057 R)
• M16: 5,137,789 km (0.084 R)
• M17: 5,533,924 km (0.072 R)
• M18: 5,578,505 km (0.12 R)
• M19: 6,827,497 km (0.106 R)
• M20: 7,116,371 km (0.116 R)
• M21: 7,656,269 km (0.107 R)
• M22: 8,567,919 km (0.114 R)
• M23: 9,088,968 km (0.067 R)
• M24: 10,161,435 km (0.102 R)
• M25: 10,270,791 km (0.119 R)
• M26: 10,380,746 km (0.113 R)
• M27: 11,216,699 km (0.081 R)
• M28: 11,671,476 km (0.054 R)
• M29: 11,843,514 km (0.1 R)
• M30: 12,132,088 km (0.115 R)
• M31: 12,834,151 km (0.114 R)
• M32: 13,130,654 km (0.079 R)
• M33: 14,155,250 km (0.099 R)
• M34: 15,267,659 km (0.074 R)
• M35: 15,834,486 km (0.045 R)
• M36: 16,923,558 km (0.093 R)
• M37: 18,235,532 km (0.078 R)
• M38: 19,240,829 km (0.091 R)
• M39: 19,579,818 km (0.052 R)
• M40: 19,647,885 km (0.054 R)
• M41: 20,195,114 km (0.096 R)
• M42: 20,886,107 km (0.03 R)
• M43: 21,164,658 km (0.1 R)
• M44: 21,444,556 km (0.113 R)
• M45: 21,514,717 km (0.098 R)
• M46: 21,584,878 km (0.081 R)
• M47: 23,220,881 km (0.112 R)
• M48: 23,726,671 km (0.053 R)
• M49: 25,117,782 km (0.116 R)
• M50: 25,191,683 km (0.06 R)
• M51: 25,265,734 km (0.066 R)
• M52: 26,761,114 km (0.063 R)
• M53: 27,672,016 km (0.062 R)
• M54: 27,901,349 km (0.12 R)
• M55: 28,516,047 km (0.086 R)
• M56: 28,593,090 km (0.079 R)
• M57: 29,680,367 km (0.098 R)
• M58: 29,836,847 km (0.111 R)
• M59: 29,915,086 km (0.108 R)
• M60: 30,860,246 km (0.078 R)
• M61: 30,939,383 km (0.105 R)
• M62: 31,018,670 km (0.117 R)
• M63: 31,495,737 km (0.099 R)
• M64: 33,590,556 km (0.026 R)
• M65: 37,828,514 km (0.089 R)
• M66: 37,913,187 km (0.068 R)
• M67: 39,793,931 km (0.061 R)
• M68: 40,571,990 km (0.106 R)
• M69: 41,879,924 km (0.047 R)
• M70: 42,406,957 km (0.088 R)
• M71: 43,823,200 km (0.089 R)
• M72: 44,001,222 km (0.112 R)
• M73: 44,716,000 km (0.068 R)
• M74: 46,610,657 km (0.041 R)
• M75: 48,163,483 km (0.112 R)
• M76: 48,347,339 km (0.12 R)
• M77: 48,715,649 km (0.053 R)
• M78: 50,757,810 km (0.074 R)
• M79: 52,449,462 km (0.065 R)
• M80: 52,544,008 km (0.093 R)
• M81: 54,254,959 km (0.048 R)
• M82: 55,405,815 km (0.099 R)
• M83: 55,502,007 km (0.066 R)
• M84: 57,146,985 km (0.064 R)
• M85: 57,536,388 km (0.032 R)
• M86: 57,731,464 km (0.103 R)
• M87: 58,122,064 km (0.091 R)
• M88: 59,397,984 km (0.119 R)
• M89: 60,385,629 km (0.087 R)
• M90: 61,279,177 km (0.058 R)
• M91: 61,478,292 km (0.047 R)
• M92: 62,477,307 km (0.097 R)
• M93: 63,985,852 km (0.103 R)
• M94: 66,936,221 km (0.059 R)
• M95: 67,757,812 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 12,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit