🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.59 AU - 0.63 AU

Year: 183 Days

Day: 46.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.7 AU - 0.88 AU

Year: 270 Days

Day: 21.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.03 AU - 1.03 AU

Year: 402 Days

Day: 22 Hours

Environment

Temp: -3 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.93 AU - 1.15 AU

Year: 408 Days

Day: 30.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.36 AU - 3.48 AU

Year: 1921 Days

Day: 43.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 10.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.98 AU - 7.9 AU

Year: 7039 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,312,782 km

• M1: 155,283 km (0.101 R)
• M2: 221,255 km (0.094 R)
• M3: 434,731 km (0.05 R)
• M4: 654,191 km (0.085 R)
• M5: 744,549 km (0.09 R)
• M6: 924,365 km (0.058 R)
• M7: 1,027,438 km (0.081 R)
• M8: 1,261,708 km (0.047 R)
• M9: 1,377,048 km (0.066 R)
• M10: 1,530,685 km (0.105 R)
• M11: 1,836,613 km (0.089 R)
• M12: 2,547,652 km (0.118 R)
• M13: 3,109,990 km (0.116 R)
• M14: 3,245,227 km (0.119 R)
• M15: 3,662,754 km (0.113 R)
• M16: 3,829,855 km (0.1 R)
• M17: 3,926,346 km (0.107 R)
• M18: 4,221,054 km (0.034 R)
• M19: 4,346,117 km (0.092 R)
• M20: 4,599,686 km (0.1 R)
• M21: 5,689,656 km (0.068 R)
• M22: 5,772,533 km (0.111 R)
• M23: 6,306,448 km (0.101 R)
• M24: 6,593,825 km (0.081 R)
• M25: 6,885,541 km (0.05 R)
• M26: 7,300,974 km (0.115 R)
• M27: 7,481,689 km (0.073 R)
• M28: 7,816,638 km (0.097 R)
• M29: 8,596,193 km (0.117 R)
• M30: 8,850,808 km (0.086 R)
• M31: 9,108,117 km (0.093 R)
• M32: 9,205,206 km (0.115 R)
• M33: 9,662,826 km (0.084 R)
• M34: 9,960,974 km (0.089 R)
• M35: 10,262,264 km (0.085 R)
• M36: 10,634,464 km (0.093 R)
• M37: 10,805,155 km (0.057 R)
• M38: 11,149,230 km (0.088 R)
• M39: 11,287,758 km (0.073 R)
• M40: 11,392,177 km (0.064 R)
• M41: 11,672,075 km (0.061 R)
• M42: 11,848,151 km (0.06 R)
• M43: 12,669,444 km (0.096 R)
• M44: 12,814,105 km (0.118 R)
• M45: 13,068,720 km (0.079 R)
• M46: 15,011,847 km (0.101 R)
• M47: 15,318,822 km (0.103 R)
• M48: 15,511,654 km (0.097 R)
• M49: 16,330,552 km (0.083 R)
• M50: 17,403,917 km (0.111 R)
• M51: 17,564,884 km (0.105 R)
• M52: 17,766,842 km (0.096 R)
• M53: 18,746,708 km (0.036 R)
• M54: 19,534,789 km (0.108 R)
• M55: 20,206,932 km (0.113 R)
• M56: 21,573,808 km (0.118 R)
• M57: 21,963,660 km (0.106 R)
• M58: 22,662,282 km (0.073 R)
• M59: 23,412,815 km (0.1 R)
• M60: 23,768,708 km (0.06 R)
• M61: 24,531,059 km (0.078 R)
• M62: 24,802,130 km (0.106 R)
• M63: 25,210,383 km (0.068 R)
• M64: 26,125,772 km (0.09 R)
• M65: 26,264,150 km (0.115 R)
• M66: 26,494,980 km (0.074 R)
• M67: 26,865,982 km (0.068 R)
• M68: 27,005,557 km (0.118 R)
• M69: 27,566,100 km (0.111 R)
• M70: 28,889,144 km (0.117 R)
• M71: 29,079,881 km (0.06 R)
• M72: 29,462,403 km (0.069 R)
• M73: 29,750,529 km (0.07 R)
• M74: 29,991,381 km (0.118 R)
• M75: 30,232,682 km (0.061 R)
• M76: 30,329,472 km (0.065 R)
• M77: 30,863,537 km (0.09 R)
• M78: 32,533,498 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 10.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.79 AU - 10.53 AU

Year: 11559 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,312,782 km

• M1: 188,493 km (0.117 R)
• M2: 415,732 km (0.083 R)
• M3: 514,617 km (0.074 R)
• M4: 665,860 km (0.047 R)
• M5: 930,499 km (0.108 R)
• M6: 1,191,846 km (0.099 R)
• M7: 1,536,520 km (0.072 R)
• M8: 2,021,516 km (0.118 R)
• M9: 2,133,266 km (0.097 R)
• M10: 2,339,561 km (0.072 R)
• M11: 2,504,568 km (0.108 R)
• M12: 2,600,609 km (0.11 R)
• M13: 2,871,382 km (0.064 R)
• M14: 3,022,924 km (0.103 R)
• M15: 3,987,382 km (0.111 R)
• M16: 4,157,026 km (0.047 R)
• M17: 4,650,399 km (0.115 R)
• M18: 4,889,158 km (0.118 R)
• M19: 5,070,769 km (0.032 R)
• M20: 5,441,024 km (0.099 R)
• M21: 5,597,803 km (0.08 R)
• M22: 6,142,339 km (0.103 R)
• M23: 6,437,496 km (0.048 R)
• M24: 6,703,780 km (0.104 R)
• M25: 7,316,233 km (0.082 R)
• M26: 7,911,184 km (0.046 R)
• M27: 8,160,713 km (0.037 R)
• M28: 8,887,909 km (0.05 R)
• M29: 9,334,159 km (0.109 R)
• M30: 9,446,956 km (0.073 R)
• M31: 9,864,184 km (0.059 R)
• M32: 9,940,629 km (0.107 R)
• M33: 11,311,544 km (0.025 R)
• M34: 11,835,735 km (0.077 R)
• M35: 12,491,721 km (0.085 R)
• M36: 12,616,037 km (0.034 R)
• M37: 12,907,753 km (0.043 R)
• M38: 14,226,458 km (0.078 R)
• M39: 15,011,548 km (0.099 R)
• M40: 15,409,478 km (0.085 R)
• M41: 15,587,500 km (0.105 R)
• M42: 17,869,017 km (0.096 R)
• M43: 18,668,318 km (0.108 R)
• M44: 19,143,890 km (0.109 R)
• M45: 19,961,592 km (0.112 R)
• M46: 20,058,681 km (0.109 R)
• M47: 20,741,745 km (0.077 R)
• M48: 21,432,438 km (0.082 R)
• M49: 21,830,518 km (0.033 R)
• M50: 23,396,060 km (0.109 R)
• M51: 23,754,646 km (0.12 R)
• M52: 24,893,235 km (0.052 R)
• M53: 26,741,068 km (0.111 R)
• M54: 27,008,699 km (0.113 R)
• M55: 27,762,672 km (0.042 R)
• M56: 28,196,655 km (0.091 R)
• M57: 28,359,867 km (0.108 R)
• M58: 29,733,026 km (0.088 R)
• M59: 30,065,881 km (0.092 R)
• M60: 30,455,583 km (0.084 R)
• M61: 31,691,561 km (0.09 R)
• M62: 31,804,807 km (0.059 R)
• M63: 33,001,290 km (0.095 R)
• M64: 33,633,940 km (0.035 R)
• M65: 34,736,027 km (0.062 R)
• M66: 34,911,057 km (0.106 R)
• M67: 35,790,991 km (0.115 R)
• M68: 36,440,845 km (0.107 R)
• M69: 38,776,366 km (0.058 R)
• M70: 38,897,391 km (0.051 R)
• M71: 39,079,302 km (0.087 R)
• M72: 39,200,626 km (0.053 R)
• M73: 40,790,103 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 11.9

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.42 AU - 12.44 AU

Year: 13912 Days

Day: 9.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,312,782 km

• M1: 213,476 km (0.069 R)
• M2: 752,028 km (0.08 R)
• M3: 924,066 km (0.106 R)
• M4: 1,492,388 km (0.088 R)
• M5: 1,741,469 km (0.099 R)
• M6: 1,856,659 km (0.087 R)
• M7: 2,186,822 km (0.102 R)
• M8: 2,280,171 km (0.11 R)
• M9: 2,406,880 km (0.038 R)
• M10: 2,667,330 km (0.066 R)
• M11: 3,180,600 km (0.085 R)
• M12: 3,322,718 km (0.116 R)
• M13: 3,430,728 km (0.106 R)
• M14: 3,687,438 km (0.115 R)
• M15: 4,180,812 km (0.094 R)
• M16: 5,022,001 km (0.038 R)
• M17: 6,672,963 km (0.107 R)
• M18: 7,180,099 km (0.078 R)
• M19: 8,085,316 km (0.113 R)
• M20: 9,026,287 km (0.047 R)
• M21: 9,279,706 km (0.064 R)
• M22: 9,432,894 km (0.117 R)
• M23: 9,741,813 km (0.115 R)
• M24: 10,422,484 km (0.099 R)
• M25: 10,635,062 km (0.052 R)
• M26: 11,829,900 km (0.115 R)
• M27: 11,940,603 km (0.095 R)
• M28: 12,895,636 km (0.11 R)
• M29: 13,009,629 km (0.091 R)
• M30: 14,050,681 km (0.113 R)
• M31: 14,226,758 km (0.117 R)
• M32: 14,521,914 km (0.092 R)
• M33: 14,938,544 km (0.107 R)
• M34: 15,178,350 km (0.099 R)
• M35: 17,080,187 km (0.081 R)
• M36: 17,582,986 km (0.112 R)
• M37: 17,836,405 km (0.1 R)
• M38: 18,474,888 km (0.109 R)
• M39: 19,577,574 km (0.072 R)
• M40: 19,708,622 km (0.095 R)
• M41: 19,840,118 km (0.119 R)
• M42: 22,187,010 km (0.1 R)
• M43: 22,529,290 km (0.069 R)
• M44: 22,666,770 km (0.12 R)
• M45: 23,427,775 km (0.034 R)
• M46: 23,776,487 km (0.093 R)
• M47: 23,916,361 km (0.1 R)
• M48: 24,126,845 km (0.104 R)
• M49: 25,832,411 km (0.113 R)
• M50: 26,120,536 km (0.047 R)
• M51: 27,576,722 km (0.062 R)
• M52: 27,723,777 km (0.102 R)
• M53: 27,871,130 km (0.074 R)
• M54: 28,388,739 km (0.052 R)
• M55: 28,611,640 km (0.076 R)
• M56: 32,488,170 km (0.084 R)
• M57: 32,721,393 km (0.085 R)
• M58: 33,816,599 km (0.082 R)
• M59: 34,289,777 km (0.097 R)
• M60: 35,083,094 km (0.054 R)
• M61: 39,387,773 km (0.118 R)
• M62: 42,745,348 km (0.056 R)
• M63: 43,342,393 km (0.069 R)
• M64: 43,941,981 km (0.093 R)
• M65: 44,199,888 km (0.073 R)
• M66: 46,455,674 km (0.117 R)
• M67: 46,893,846 km (0.036 R)
• M68: 47,069,474 km (0.08 R)
• M69: 47,685,817 km (0.119 R)
• M70: 48,216,441 km (0.057 R)
• M71: 49,730,072 km (0.094 R)
• M72: 51,349,768 km (0.087 R)
• M73: 51,440,125 km (0.098 R)
• M74: 52,895,264 km (0.116 R)
• M75: 53,444,288 km (0.111 R)
• M76: 53,536,141 km (0.081 R)
• M77: 53,627,845 km (0.104 R)
• M78: 53,811,551 km (0.104 R)
• M79: 53,903,404 km (0.103 R)
• M80: 56,685,176 km (0.119 R)
• M81: 57,999,244 km (0.094 R)
• M82: 59,989,045 km (0.062 R)
• M83: 60,084,339 km (0.113 R)
• M84: 61,328,096 km (0.112 R)
• M85: 63,549,175 km (0.083 R)
• M86: 64,816,120 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.2

Radius: 6.7

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.55 AU - 12.57 AU

Year: 16125 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,312,782 km

• M1: 346,768 km (0.112 R)
• M2: 405,261 km (0.119 R)
• M3: 516,412 km (0.103 R)
• M4: 602,281 km (0.098 R)
• M5: 972,536 km (0.056 R)
• M6: 1,058,555 km (0.094 R)
• M7: 1,626,877 km (0.095 R)
• M8: 2,420,793 km (0.074 R)
• M9: 2,568,296 km (0.085 R)
• M10: 3,187,931 km (0.094 R)
• M11: 3,317,333 km (0.111 R)
• M12: 4,199,811 km (0.092 R)
• M13: 5,150,355 km (0.105 R)
• M14: 5,728,102 km (0.063 R)
• M15: 5,925,272 km (0.106 R)
• M16: 6,653,216 km (0.066 R)
• M17: 6,985,921 km (0.117 R)
• M18: 7,495,003 km (0.119 R)
• M19: 7,537,938 km (0.065 R)
• M20: 7,841,023 km (0.095 R)
• M21: 8,414,431 km (0.103 R)
• M22: 8,503,891 km (0.088 R)
• M23: 8,593,500 km (0.109 R)
• M24: 9,092,708 km (0.092 R)
• M25: 9,184,561 km (0.089 R)
• M26: 9,276,564 km (0.05 R)
• M27: 9,508,141 km (0.06 R)
• M28: 9,694,840 km (0.084 R)
• M29: 9,976,981 km (0.096 R)
• M30: 10,357,558 km (0.105 R)
• M31: 10,549,492 km (0.114 R)
• M32: 11,826,310 km (0.109 R)
• M33: 11,876,425 km (0.104 R)
• M34: 12,330,305 km (0.077 R)
• M35: 12,584,921 km (0.072 R)
• M36: 13,411,300 km (0.097 R)
• M37: 13,515,719 km (0.059 R)
• M38: 14,042,453 km (0.086 R)
• M39: 14,575,919 km (0.05 R)
• M40: 15,443,138 km (0.075 R)
• M41: 15,827,904 km (0.064 R)
• M42: 16,438,712 km (0.066 R)
• M43: 19,134,316 km (0.093 R)
• M44: 19,725,377 km (0.055 R)
• M45: 20,262,433 km (0.094 R)
• M46: 21,472,979 km (0.112 R)
• M47: 21,779,206 km (0.072 R)
• M48: 21,840,691 km (0.114 R)
• M49: 22,831,477 km (0.107 R)
• M50: 24,792,406 km (0.107 R)
• M51: 25,371,649 km (0.059 R)
• M52: 26,020,605 km (0.093 R)
• M53: 27,136,455 km (0.056 R)
• M54: 28,000,084 km (0.076 R)
• M55: 28,200,695 km (0.087 R)
• M56: 29,890,851 km (0.105 R)
• M57: 30,232,832 km (0.09 R)
• M58: 30,576,010 km (0.093 R)
• M59: 30,989,648 km (0.056 R)
• M60: 31,474,494 km (0.026 R)
• M61: 31,892,172 km (0.117 R)
• M62: 32,521,979 km (0.074 R)
• M63: 33,865,218 km (0.097 R)
• M64: 35,154,303 km (0.118 R)
• M65: 35,877,459 km (0.055 R)
• M66: 36,167,978 km (0.11 R)
• M67: 36,678,556 km (0.101 R)
• M68: 37,411,884 km (0.107 R)
• M69: 37,559,089 km (0.113 R)
• M70: 38,150,000 km (0.107 R)
• M71: 38,744,053 km (0.114 R)
• M72: 39,790,939 km (0.11 R)
• M73: 40,620,011 km (0.078 R)
• M74: 41,912,387 km (0.107 R)
• M75: 42,295,208 km (0.058 R)
• M76: 43,063,991 km (0.081 R)
• M77: 44,459,590 km (0.079 R)
• M78: 44,615,620 km (0.089 R)
• M79: 46,106,363 km (0.083 R)
• M80: 47,215,332 km (0.088 R)
• M81: 49,217,400 km (0.112 R)
• M82: 49,540,382 km (0.096 R)
• M83: 49,621,165 km (0.069 R)
• M84: 49,702,097 km (0.04 R)
• M85: 51,002,103 km (0.088 R)
• M86: 51,328,825 km (0.082 R)
• M87: 52,230,900 km (0.104 R)
• M88: 52,807,749 km (0.11 R)
• M89: 53,552,447 km (0.083 R)
• M90: 55,723,412 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 11,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit