🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.59 AU - 0.97 AU

Year: 294 Days

Day: 20.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.17 AU - 3.13 AU

Year: 1844 Days

Day: 43.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 12.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.74 AU - 9.38 AU

Year: 8886 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,587,595 km

• M1: 299,645 km (0.075 R)
• M2: 389,553 km (0.092 R)
• M3: 529,576 km (0.098 R)
• M4: 675,734 km (0.115 R)
• M5: 776,862 km (0.112 R)
• M6: 1,400,535 km (0.032 R)
• M7: 1,514,529 km (0.094 R)
• M8: 1,711,699 km (0.117 R)
• M9: 2,109,928 km (0.112 R)
• M10: 2,514,142 km (0.096 R)
• M11: 2,725,524 km (0.083 R)
• M12: 2,845,501 km (0.102 R)
• M13: 3,090,991 km (0.055 R)
• M14: 3,343,363 km (0.111 R)
• M15: 3,524,227 km (0.118 R)
• M16: 3,788,117 km (0.06 R)
• M17: 3,949,683 km (0.088 R)
• M18: 4,533,264 km (0.025 R)
• M19: 4,676,280 km (0.083 R)
• M20: 5,203,463 km (0.102 R)
• M21: 5,535,121 km (0.048 R)
• M22: 5,718,977 km (0.065 R)
• M23: 6,538,773 km (0.1 R)
• M24: 6,929,673 km (0.12 R)
• M25: 7,361,861 km (0.106 R)
• M26: 7,530,458 km (0.092 R)
• M27: 8,217,561 km (0.12 R)
• M28: 8,710,486 km (0.097 R)
• M29: 8,817,298 km (0.111 R)
• M30: 9,249,337 km (0.065 R)
• M31: 9,467,900 km (0.1 R)
• M32: 9,836,060 km (0.116 R)
• M33: 10,700,586 km (0.099 R)
• M34: 12,023,031 km (0.034 R)
• M35: 12,784,484 km (0.12 R)
• M36: 14,227,655 km (0.041 R)
• M37: 15,548,604 km (0.107 R)
• M38: 15,765,372 km (0.091 R)
• M39: 15,939,354 km (0.111 R)
• M40: 16,245,730 km (0.114 R)
• M41: 16,997,460 km (0.098 R)
• M42: 17,670,351 km (0.072 R)
• M43: 18,672,956 km (0.032 R)
• M44: 19,227,665 km (0.089 R)
• M45: 19,553,638 km (0.088 R)
• M46: 19,693,961 km (0.105 R)
• M47: 20,780,790 km (0.051 R)
• M48: 20,971,677 km (0.088 R)
• M49: 21,403,566 km (0.072 R)
• M50: 21,789,977 km (0.111 R)
• M51: 21,935,536 km (0.115 R)
• M52: 22,032,625 km (0.105 R)
• M53: 23,457,694 km (0.099 R)
• M54: 24,963,097 km (0.12 R)
• M55: 25,267,978 km (0.078 R)
• M56: 25,727,543 km (0.108 R)
• M57: 26,706,810 km (0.095 R)
• M58: 26,862,542 km (0.046 R)
• M59: 26,966,512 km (0.075 R)
• M60: 27,383,890 km (0.12 R)
• M61: 27,645,687 km (0.073 R)
• M62: 28,436,461 km (0.116 R)
• M63: 28,542,526 km (0.093 R)
• M64: 28,914,576 km (0.039 R)
• M65: 29,234,715 km (0.098 R)
• M66: 29,341,678 km (0.043 R)
• M67: 29,556,051 km (0.069 R)
• M68: 30,202,314 km (0.06 R)
• M69: 30,635,699 km (0.071 R)
• M70: 30,798,761 km (0.116 R)
• M71: 31,234,988 km (0.043 R)
• M72: 31,508,603 km (0.099 R)
• M73: 31,838,167 km (0.046 R)
• M74: 32,223,980 km (0.07 R)
• M75: 32,722,290 km (0.105 R)
• M76: 33,279,094 km (0.099 R)
• M77: 34,345,427 km (0.069 R)
• M78: 35,252,140 km (0.069 R)
• M79: 35,366,133 km (0.077 R)
• M80: 36,109,485 km (0.091 R)
• M81: 36,339,118 km (0.031 R)
• M82: 36,569,349 km (0.07 R)
• M83: 36,857,923 km (0.078 R)
• M84: 37,321,078 km (0.115 R)
• M85: 37,727,835 km (0.052 R)
• M86: 37,844,372 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 9.4

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.14 AU - 11.88 AU

Year: 12537 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,587,595 km

• M1: 171,589 km (0.08 R)
• M2: 490,531 km (0.108 R)
• M3: 961,316 km (0.045 R)
• M4: 1,377,796 km (0.098 R)
• M5: 1,520,513 km (0.099 R)
• M6: 2,249,952 km (0.119 R)
• M7: 2,390,574 km (0.07 R)
• M8: 2,982,084 km (0.089 R)
• M9: 3,390,337 km (0.063 R)
• M10: 3,584,664 km (0.04 R)
• M11: 3,749,521 km (0.109 R)
• M12: 3,816,242 km (0.045 R)
• M13: 3,883,262 km (0.073 R)
• M14: 4,646,809 km (0.059 R)
• M15: 5,082,588 km (0.109 R)
• M16: 5,380,587 km (0.103 R)
• M17: 5,915,549 km (0.048 R)
• M18: 7,036,186 km (0.112 R)
• M19: 7,160,053 km (0.116 R)
• M20: 7,243,080 km (0.101 R)
• M21: 7,747,973 km (0.118 R)
• M22: 8,004,683 km (0.063 R)
• M23: 8,264,235 km (0.095 R)
• M24: 8,747,287 km (0.071 R)
• M25: 10,391,666 km (0.048 R)
• M26: 10,532,887 km (0.111 R)
• M27: 11,393,972 km (0.094 R)
• M28: 11,637,218 km (0.055 R)
• M29: 11,931,328 km (0.057 R)
• M30: 12,377,129 km (0.099 R)
• M31: 13,336,052 km (0.041 R)
• M32: 15,004,816 km (0.066 R)
• M33: 15,164,587 km (0.075 R)
• M34: 15,647,339 km (0.06 R)
• M35: 15,755,349 km (0.059 R)
• M36: 16,189,781 km (0.115 R)
• M37: 16,793,408 km (0.118 R)
• M38: 17,237,115 km (0.119 R)
• M39: 18,022,953 km (0.051 R)
• M40: 19,979,394 km (0.07 R)
• M41: 20,038,036 km (0.088 R)
• M42: 21,942,118 km (0.117 R)
• M43: 22,305,491 km (0.037 R)
• M44: 22,854,366 km (0.098 R)
• M45: 23,161,191 km (0.1 R)
• M46: 24,652,981 km (0.106 R)
• M47: 25,347,115 km (0.08 R)
• M48: 25,410,545 km (0.054 R)
• M49: 25,473,974 km (0.073 R)
• M50: 25,664,712 km (0.093 R)
• M51: 26,754,382 km (0.025 R)
• M52: 28,055,884 km (0.104 R)
• M53: 28,582,169 km (0.117 R)
• M54: 28,714,264 km (0.079 R)
• M55: 29,045,324 km (0.082 R)
• M56: 29,511,022 km (0.115 R)
• M57: 29,778,204 km (0.09 R)
• M58: 30,180,622 km (0.11 R)
• M59: 31,058,463 km (0.096 R)
• M60: 31,671,216 km (0.109 R)
• M61: 33,255,008 km (0.101 R)
• M62: 33,463,548 km (0.112 R)
• M63: 33,742,099 km (0.112 R)
• M64: 33,951,686 km (0.091 R)
• M65: 34,021,548 km (0.086 R)
• M66: 34,231,733 km (0.067 R)
• M67: 34,301,745 km (0.078 R)
• M68: 37,506,580 km (0.116 R)
• M69: 38,522,948 km (0.086 R)
• M70: 39,695,496 km (0.11 R)
• M71: 39,842,999 km (0.057 R)
• M72: 39,990,503 km (0.067 R)
• M73: 40,508,560 km (0.118 R)
• M74: 41,551,257 km (0.116 R)
• M75: 42,753,575 km (0.053 R)
• M76: 43,510,840 km (0.118 R)
• M77: 44,961,939 km (0.101 R)
• M78: 45,732,069 km (0.106 R)
• M79: 46,196,122 km (0.112 R)
• M80: 46,895,342 km (0.112 R)
• M81: 48,304,105 km (0.111 R)
• M82: 48,619,009 km (0.068 R)
• M83: 50,044,676 km (0.033 R)
• M84: 51,243,255 km (0.093 R)
• M85: 51,403,773 km (0.089 R)
• M86: 51,644,925 km (0.113 R)
• M87: 51,967,009 km (0.082 R)
• M88: 52,613,122 km (0.109 R)
• M89: 53,424,392 km (0.096 R)
• M90: 53,505,773 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.3

Radius: 3.1

Gravity: 59.45 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.56 AU - 11 AU

Year: 14090 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,587,595 km

• M1: 103,971 km (0.112 R)
• M2: 223,499 km (0.07 R)
• M3: 393,891 km (0.117 R)
• M4: 458,368 km (0.108 R)
• M5: 491,878 km (0.099 R)
• M6: 597,643 km (0.078 R)
• M7: 749,635 km (0.102 R)
• M8: 789,578 km (0.086 R)
• M9: 934,687 km (0.107 R)
• M10: 1,156,242 km (0.086 R)
• M11: 1,202,468 km (0.118 R)
• M12: 1,225,805 km (0.092 R)
• M13: 1,296,864 km (0.105 R)
• M14: 2,106,039 km (0.096 R)
• M15: 2,394,164 km (0.06 R)
• M16: 2,633,671 km (0.116 R)
• M17: 2,943,637 km (0.028 R)
• M18: 3,038,931 km (0.1 R)
• M19: 3,330,647 km (0.089 R)
• M20: 3,396,769 km (0.119 R)
• M21: 3,767,772 km (0.095 R)
• M22: 4,045,725 km (0.099 R)
• M23: 4,187,095 km (0.039 R)
• M24: 4,330,110 km (0.097 R)
• M25: 4,547,775 km (0.071 R)
• M26: 4,694,830 km (0.107 R)
• M27: 4,918,329 km (0.12 R)
• M28: 4,993,577 km (0.112 R)
• M29: 5,107,122 km (0.085 R)
• M30: 5,336,904 km (0.099 R)
• M31: 5,806,641 km (0.104 R)
• M32: 6,289,394 km (0.062 R)
• M33: 6,659,798 km (0.089 R)
• M34: 6,910,674 km (0.106 R)
• M35: 7,335,681 km (0.058 R)
• M36: 7,638,168 km (0.101 R)
• M37: 8,121,818 km (0.117 R)
• M38: 9,350,166 km (0.106 R)
• M39: 10,683,682 km (0.104 R)
• M40: 10,977,193 km (0.033 R)
• M41: 11,075,478 km (0.084 R)
• M42: 11,974,262 km (0.072 R)
• M43: 12,126,254 km (0.082 R)
• M44: 12,278,993 km (0.12 R)
• M45: 12,586,267 km (0.084 R)
• M46: 13,156,086 km (0.079 R)
• M47: 13,628,665 km (0.076 R)
• M48: 14,752,594 km (0.064 R)
• M49: 15,024,563 km (0.119 R)
• M50: 15,573,587 km (0.071 R)
• M51: 16,521,589 km (0.096 R)
• M52: 17,488,290 km (0.115 R)
• M53: 18,239,720 km (0.102 R)
• M54: 19,297,677 km (0.051 R)
• M55: 21,965,755 km (0.056 R)
• M56: 24,105,154 km (0.09 R)
• M57: 24,553,798 km (0.057 R)
• M58: 24,682,452 km (0.061 R)
• M59: 25,005,134 km (0.073 R)
• M60: 25,264,388 km (0.059 R)
• M61: 25,654,688 km (0.113 R)
• M62: 26,441,573 km (0.108 R)
• M63: 27,369,529 km (0.068 R)
• M64: 27,837,471 km (0.118 R)
• M65: 28,375,425 km (0.108 R)
• M66: 29,667,053 km (0.026 R)
• M67: 30,010,081 km (0.076 R)
• M68: 30,078,746 km (0.115 R)
• M69: 30,423,420 km (0.103 R)
• M70: 31,744,967 km (0.106 R)
• M71: 31,885,141 km (0.056 R)
• M72: 33,797,749 km (0.115 R)
• M73: 35,238,227 km (0.118 R)
• M74: 38,253,372 km (0.082 R)
• M75: 38,626,619 km (0.086 R)
• M76: 38,701,418 km (0.088 R)
• M77: 40,207,719 km (0.07 R)
• M78: 40,967,975 km (0.079 R)
• M79: 41,426,343 km (0.074 R)
• M80: 43,121,885 km (0.064 R)
• M81: 43,354,809 km (0.111 R)
• M82: 44,134,364 km (0.079 R)
• M83: 45,549,111 km (0.09 R)
• M84: 46,819,197 km (0.085 R)
• M85: 46,898,932 km (0.119 R)
• M86: 48,181,285 km (0.111 R)
• M87: 50,780,249 km (0.046 R)
• M88: 51,437,133 km (0.119 R)
• M89: 52,510,498 km (0.112 R)
• M90: 52,593,375 km (0.096 R)
• M91: 53,341,215 km (0.089 R)
• M92: 54,259,896 km (0.054 R)
• M93: 54,343,670 km (0.119 R)
• M94: 55,605,678 km (0.089 R)
• M95: 55,859,097 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.4

Radius: 5.5

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 13.47 AU - 19.07 AU

Year: 28055 Days

Day: 24.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,587,595 km

• M1: 90,806 km (0.092 R)
• M2: 131,796 km (0.032 R)
• M3: 247,584 km (0.049 R)
• M4: 623,374 km (0.116 R)
• M5: 999,314 km (0.05 R)
• M6: 1,148,463 km (0.107 R)
• M7: 1,273,078 km (0.096 R)
• M8: 2,071,332 km (0.119 R)
• M9: 3,037,286 km (0.083 R)
• M10: 3,166,688 km (0.096 R)
• M11: 3,386,297 km (0.049 R)
• M12: 4,265,484 km (0.12 R)
• M13: 6,941,341 km (0.035 R)
• M14: 7,573,841 km (0.105 R)
• M15: 8,405,007 km (0.117 R)
• M16: 8,526,181 km (0.101 R)
• M17: 9,264,895 km (0.109 R)
• M18: 10,541,264 km (0.088 R)
• M19: 11,000,829 km (0.095 R)
• M20: 12,625,611 km (0.069 R)
• M21: 13,043,289 km (0.089 R)
• M22: 14,759,326 km (0.117 R)
• M23: 15,420,848 km (0.112 R)
• M24: 16,772,764 km (0.095 R)
• M25: 17,462,859 km (0.099 R)
• M26: 17,617,543 km (0.107 R)
• M27: 17,695,035 km (0.117 R)
• M28: 18,240,618 km (0.11 R)
• M29: 20,885,658 km (0.114 R)
• M30: 22,462,120 km (0.081 R)
• M31: 22,798,865 km (0.08 R)
• M32: 23,477,441 km (0.079 R)
• M33: 24,680,657 km (0.09 R)
• M34: 25,115,239 km (0.043 R)
• M35: 25,640,028 km (0.077 R)
• M36: 26,168,557 km (0.084 R)
• M37: 26,256,969 km (0.079 R)
• M38: 27,595,272 km (0.114 R)
• M39: 28,681,801 km (0.088 R)
• M40: 29,597,789 km (0.096 R)
• M41: 29,689,941 km (0.118 R)
• M42: 30,059,448 km (0.051 R)
• M43: 30,244,800 km (0.116 R)
• M44: 31,270,892 km (0.102 R)
• M45: 31,646,682 km (0.108 R)
• M46: 32,118,812 km (0.113 R)
• M47: 33,356,884 km (0.118 R)
• M48: 33,452,777 km (0.092 R)
• M49: 35,096,857 km (0.114 R)
• M50: 37,961,507 km (0.076 R)
• M51: 38,161,818 km (0.058 R)
• M52: 40,388,284 km (0.094 R)
• M53: 41,208,379 km (0.04 R)
• M54: 41,311,302 km (0.081 R)
• M55: 43,073,565 km (0.095 R)
• M56: 45,177,959 km (0.088 R)
• M57: 45,390,238 km (0.104 R)
• M58: 46,029,021 km (0.088 R)
• M59: 47,855,162 km (0.038 R)
• M60: 48,071,630 km (0.098 R)
• M61: 49,704,790 km (0.117 R)
• M62: 51,245,648 km (0.088 R)
• M63: 51,577,755 km (0.055 R)
• M64: 52,133,063 km (0.07 R)
• M65: 53,473,759 km (0.093 R)
• M66: 53,698,305 km (0.12 R)
• M67: 55,733,285 km (0.073 R)
• M68: 56,303,103 km (0.114 R)
• M69: 56,760,275 km (0.101 R)
• M70: 59,878,343 km (0.118 R)
• M71: 60,812,881 km (0.066 R)
• M72: 62,459,804 km (0.03 R)
• M73: 64,838,111 km (0.071 R)
• M74: 64,957,789 km (0.117 R)
• M75: 65,077,467 km (0.085 R)
• M76: 65,677,355 km (0.11 R)
• M77: 66,641,064 km (0.064 R)
• M78: 68,095,305 km (0.047 R)
• M79: 68,460,474 km (0.067 R)
• M80: 70,665,247 km (0.105 R)
• M81: 71,405,308 km (0.117 R)
• M82: 72,147,911 km (0.055 R)
• M83: 72,893,208 km (0.107 R)
• M84: 73,142,139 km (0.101 R)
• M85: 74,391,281 km (0.104 R)
• M86: 75,647,454 km (0.105 R)
• M87: 76,278,159 km (0.079 R)
• M88: 77,037,219 km (0.088 R)
• M89: 78,180,595 km (0.099 R)
• M90: 78,308,053 km (0.07 R)
• M91: 78,562,967 km (0.066 R)
• M92: 82,420,947 km (0.104 R)
• M93: 84,634,247 km (0.09 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: 152 - 13,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit