🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.7 AU

Year: 171 Days

Day: 36.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.05 AU - 1.29 AU

Year: 455 Days

Day: 28.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.24 AU - 2.58 AU

Year: 1346 Days

Day: 30.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 92.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,815,548 km

• M1: 71,807 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.1

Radius: 10.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.05 AU - 11.57 AU

Year: 11914 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,815,548 km

• M1: 195,225 km (0.106 R)
• M2: 340,186 km (0.081 R)
• M3: 437,275 km (0.096 R)
• M4: 503,995 km (0.113 R)
• M5: 744,249 km (0.045 R)
• M6: 878,289 km (0.118 R)
• M7: 1,210,696 km (0.114 R)
• M8: 1,330,224 km (0.065 R)
• M9: 1,517,072 km (0.057 R)
• M10: 1,624,633 km (0.093 R)
• M11: 1,986,660 km (0.12 R)
• M12: 2,128,927 km (0.076 R)
• M13: 2,201,333 km (0.04 R)
• M14: 2,299,319 km (0.111 R)
• M15: 3,643,307 km (0.12 R)
• M16: 3,730,522 km (0.045 R)
• M17: 3,996,657 km (0.054 R)
• M18: 4,177,521 km (0.045 R)
• M19: 4,516,061 km (0.062 R)
• M20: 5,285,742 km (0.05 R)
• M21: 5,517,917 km (0.115 R)
• M22: 6,479,832 km (0.067 R)
• M23: 6,799,971 km (0.088 R)
• M24: 6,944,034 km (0.043 R)
• M25: 7,016,439 km (0.119 R)
• M26: 7,125,496 km (0.1 R)
• M27: 7,198,500 km (0.094 R)
• M28: 7,308,454 km (0.11 R)
• M29: 7,419,007 km (0.041 R)
• M30: 8,132,140 km (0.081 R)
• M31: 8,710,635 km (0.069 R)
• M32: 9,143,272 km (0.102 R)
• M33: 9,262,502 km (0.073 R)
• M34: 9,663,723 km (0.109 R)
• M35: 9,947,959 km (0.062 R)
• M36: 10,193,749 km (0.108 R)
• M37: 10,649,723 km (0.108 R)
• M38: 10,733,348 km (0.084 R)
• M39: 10,901,197 km (0.092 R)
• M40: 12,363,217 km (0.09 R)
• M41: 13,931,751 km (0.062 R)
• M42: 14,160,934 km (0.051 R)
• M43: 14,437,541 km (0.107 R)
• M44: 15,847,501 km (0.112 R)
• M45: 16,327,261 km (0.118 R)
• M46: 16,423,752 km (0.099 R)
• M47: 16,860,428 km (0.103 R)
• M48: 17,055,803 km (0.107 R)
• M49: 17,399,429 km (0.092 R)
• M50: 17,646,266 km (0.088 R)
• M51: 18,645,280 km (0.078 R)
• M52: 19,202,532 km (0.097 R)
• M53: 19,304,408 km (0.115 R)
• M54: 22,283,650 km (0.09 R)
• M55: 22,605,585 km (0.119 R)
• M56: 22,875,010 km (0.068 R)
• M57: 23,037,175 km (0.098 R)
• M58: 23,362,550 km (0.061 R)
• M59: 23,471,457 km (0.027 R)
• M60: 23,634,968 km (0.111 R)
• M61: 23,963,185 km (0.118 R)
• M62: 25,012,614 km (0.102 R)
• M63: 25,459,014 km (0.062 R)
• M64: 26,189,950 km (0.093 R)
• M65: 27,442,533 km (0.117 R)
• M66: 27,614,869 km (0.088 R)
• M67: 28,134,124 km (0.108 R)
• M68: 28,598,326 km (0.103 R)
• M69: 29,123,564 km (0.059 R)
• M70: 29,416,626 km (0.087 R)
• M71: 29,946,801 km (0.086 R)
• M72: 30,065,133 km (0.12 R)
• M73: 31,556,324 km (0.069 R)
• M74: 32,462,588 km (0.044 R)
• M75: 32,827,458 km (0.087 R)
• M76: 33,377,379 km (0.108 R)
• M77: 34,424,415 km (0.066 R)
• M78: 34,548,282 km (0.075 R)
• M79: 35,607,285 km (0.072 R)
• M80: 38,719,070 km (0.057 R)
• M81: 39,170,706 km (0.068 R)
• M82: 39,494,287 km (0.071 R)
• M83: 40,470,562 km (0.087 R)
• M84: 42,380,478 km (0.101 R)
• M85: 43,714,742 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.6

Radius: 5.3

Gravity: 34.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 11.2 AU - 16.02 AU

Year: 18070 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,815,548 km

• M1: 78,988 km (0.111 R)
• M2: 112,498 km (0.107 R)
• M3: 145,559 km (0.095 R)
• M4: 212,279 km (0.117 R)
• M5: 399,726 km (0.114 R)
• M6: 587,321 km (0.119 R)
• M7: 702,960 km (0.085 R)
• M8: 1,149,660 km (0.12 R)
• M9: 1,572,573 km (0.078 R)
• M10: 2,144,934 km (0.092 R)
• M11: 2,814,385 km (0.095 R)
• M12: 3,253,155 km (0.109 R)
• M13: 3,543,375 km (0.076 R)
• M14: 4,372,596 km (0.091 R)
• M15: 4,925,809 km (0.092 R)
• M16: 5,452,244 km (0.051 R)
• M17: 5,648,068 km (0.066 R)
• M18: 5,996,481 km (0.093 R)
• M19: 6,249,451 km (0.097 R)
• M20: 6,871,030 km (0.057 R)
• M21: 7,029,454 km (0.054 R)
• M22: 7,403,898 km (0.093 R)
• M23: 7,675,268 km (0.097 R)
• M24: 8,060,782 km (0.082 R)
• M25: 8,116,432 km (0.1 R)
• M26: 8,172,083 km (0.108 R)
• M27: 8,227,883 km (0.098 R)
• M28: 8,452,579 km (0.101 R)
• M29: 9,254,573 km (0.102 R)
• M30: 9,723,712 km (0.079 R)
• M31: 10,080,653 km (0.105 R)
• M32: 11,488,368 km (0.11 R)
• M33: 11,802,374 km (0.025 R)
• M34: 11,992,214 km (0.119 R)
• M35: 12,567,717 km (0.12 R)
• M36: 13,283,244 km (0.118 R)
• M37: 14,011,935 km (0.112 R)
• M38: 15,163,390 km (0.042 R)
• M39: 17,772,377 km (0.049 R)
• M40: 22,522,109 km (0.099 R)
• M41: 23,786,959 km (0.08 R)
• M42: 24,106,799 km (0.118 R)
• M43: 24,267,318 km (0.118 R)
• M44: 24,428,136 km (0.098 R)
• M45: 24,993,765 km (0.12 R)
• M46: 25,727,243 km (0.108 R)
• M47: 28,392,030 km (0.107 R)
• M48: 30,187,953 km (0.105 R)
• M49: 30,447,505 km (0.095 R)
• M50: 32,639,114 km (0.065 R)
• M51: 32,994,409 km (0.107 R)
• M52: 34,609,168 km (0.092 R)
• M53: 35,608,632 km (0.097 R)
• M54: 35,974,548 km (0.065 R)
• M55: 36,341,512 km (0.086 R)
• M56: 37,542,932 km (0.115 R)
• M57: 37,635,982 km (0.052 R)
• M58: 41,224,536 km (0.11 R)
• M59: 41,320,428 km (0.118 R)
• M60: 41,512,512 km (0.113 R)
• M61: 42,865,026 km (0.114 R)
• M62: 44,526,609 km (0.077 R)
• M63: 45,315,888 km (0.108 R)
• M64: 45,712,322 km (0.115 R)
• M65: 46,408,551 km (0.118 R)
• M66: 46,508,332 km (0.036 R)
• M67: 47,912,608 km (0.118 R)
• M68: 49,127,342 km (0.102 R)
• M69: 49,229,069 km (0.098 R)
• M70: 49,330,795 km (0.112 R)
• M71: 52,623,594 km (0.11 R)
• M72: 53,981,494 km (0.117 R)
• M73: 54,401,565 km (0.12 R)
• M74: 59,310,320 km (0.105 R)
• M75: 59,526,938 km (0.076 R)
• M76: 59,960,921 km (0.047 R)
• M77: 60,287,044 km (0.085 R)
• M78: 61,050,592 km (0.077 R)
• M79: 61,926,936 km (0.063 R)
• M80: 62,366,754 km (0.084 R)
• M81: 63,914,045 km (0.073 R)
• M82: 64,581,102 km (0.081 R)
• M83: 64,692,552 km (0.09 R)
• M84: 66,371,040 km (0.115 R)
• M85: 66,595,886 km (0.109 R)
• M86: 67,385,014 km (0.107 R)
• M87: 68,290,680 km (0.035 R)
• M88: 69,770,951 km (0.049 R)
• M89: 72,531,331 km (0.116 R)
• M90: 72,647,120 km (0.098 R)
• M91: 72,994,785 km (0.111 R)
• M92: 75,796,604 km (0.099 R)
• M93: 76,266,939 km (0.115 R)
• M94: 76,620,439 km (0.064 R)
• M95: 76,738,322 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.2

Radius: 7.1

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 18.75 AU - 19.51 AU

Year: 30112 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,815,548 km

• M1: 468,690 km (0.094 R)
• M2: 665,262 km (0.117 R)
• M3: 718,519 km (0.078 R)
• M4: 829,520 km (0.08 R)
• M5: 946,506 km (0.044 R)
• M6: 1,229,545 km (0.099 R)
• M7: 1,757,326 km (0.034 R)
• M8: 2,817,825 km (0.102 R)
• M9: 3,792,755 km (0.083 R)
• M10: 4,756,464 km (0.117 R)
• M11: 4,809,272 km (0.032 R)
• M12: 5,022,150 km (0.108 R)
• M13: 5,238,169 km (0.104 R)
• M14: 5,623,683 km (0.057 R)
• M15: 5,679,483 km (0.086 R)
• M16: 11,404,145 km (0.083 R)
• M17: 11,545,814 km (0.119 R)
• M18: 11,759,589 km (0.12 R)
• M19: 14,808,693 km (0.054 R)
• M20: 15,118,510 km (0.067 R)
• M21: 15,902,553 km (0.091 R)
• M22: 16,140,413 km (0.097 R)
• M23: 16,220,000 km (0.089 R)
• M24: 16,539,391 km (0.042 R)
• M25: 17,103,375 km (0.113 R)
• M26: 17,184,457 km (0.093 R)
• M27: 18,665,775 km (0.101 R)
• M28: 20,531,261 km (0.083 R)
• M29: 21,748,987 km (0.119 R)
• M30: 22,900,442 km (0.053 R)
• M31: 23,438,546 km (0.116 R)
• M32: 23,618,961 km (0.119 R)
• M33: 23,980,987 km (0.101 R)
• M34: 24,344,809 km (0.111 R)
• M35: 25,911,398 km (0.103 R)
• M36: 26,191,296 km (0.097 R)
• M37: 26,284,795 km (0.073 R)
• M38: 27,700,589 km (0.111 R)
• M39: 27,795,883 km (0.094 R)
• M40: 28,369,740 km (0.078 R)
• M41: 28,465,782 km (0.038 R)
• M42: 28,947,637 km (0.071 R)
• M43: 30,605,780 km (0.076 R)
• M44: 30,901,535 km (0.07 R)
• M45: 31,994,197 km (0.108 R)
• M46: 32,394,671 km (0.057 R)
• M47: 33,911,294 km (0.053 R)
• M48: 34,319,696 km (0.087 R)
• M49: 34,524,346 km (0.062 R)
• M50: 35,244,361 km (0.072 R)
• M51: 36,385,643 km (0.048 R)
• M52: 36,594,332 km (0.115 R)
• M53: 37,013,206 km (0.096 R)
• M54: 38,173,038 km (0.08 R)
• M55: 38,704,260 km (0.07 R)
• M56: 39,237,876 km (0.104 R)
• M57: 41,396,573 km (0.092 R)
• M58: 41,832,950 km (0.094 R)
• M59: 42,600,238 km (0.075 R)
• M60: 44,260,026 km (0.094 R)
• M61: 45,378,270 km (0.063 R)
• M62: 45,490,618 km (0.111 R)
• M63: 45,940,758 km (0.083 R)
• M64: 47,756,577 km (0.045 R)
• M65: 52,987,865 km (0.073 R)
• M66: 53,580,273 km (0.086 R)
• M67: 53,936,764 km (0.09 R)
• M68: 54,413,234 km (0.112 R)
• M69: 57,544,616 km (0.099 R)
• M70: 58,519,845 km (0.108 R)
• M71: 60,981,627 km (0.097 R)
• M72: 63,728,394 km (0.115 R)
• M73: 64,106,128 km (0.072 R)
• M74: 64,484,611 km (0.068 R)
• M75: 64,990,252 km (0.105 R)
• M76: 66,005,722 km (0.071 R)
• M77: 69,471,157 km (0.092 R)
• M78: 69,859,962 km (0.047 R)
• M79: 70,379,365 km (0.055 R)
• M80: 71,683,410 km (0.066 R)
• M81: 72,469,697 km (0.072 R)
• M82: 73,522,417 km (0.116 R)
• M83: 76,176,582 km (0.088 R)
• M84: 77,381,144 km (0.104 R)
• M85: 78,322,264 km (0.059 R)
• M86: 81,851,278 km (0.119 R)
• M87: 83,497,603 km (0.107 R)
• M88: 84,601,037 km (0.092 R)
• M89: 85,293,226 km (0.116 R)
• M90: 87,381,014 km (0.119 R)
• M91: 87,940,510 km (0.053 R)
• M92: 88,080,683 km (0.098 R)
• M93: 88,361,030 km (0.102 R)
• M94: 90,897,761 km (0.061 R)
• M95: 94,460,583 km (0.059 R)
• M96: 95,322,417 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.9

Radius: 3.5

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.68 AU - 21.3 AU

Year: 30966 Days

Day: 18.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,815,548 km

• M1: 178,171 km (0.078 R)
• M2: 269,426 km (0.104 R)
• M3: 298,298 km (0.115 R)
• M4: 391,348 km (0.06 R)
• M5: 493,673 km (0.036 R)
• M6: 585,376 km (0.071 R)
• M7: 827,426 km (0.102 R)
• M8: 892,351 km (0.104 R)
• M9: 1,193,193 km (0.119 R)
• M10: 1,342,042 km (0.09 R)
• M11: 1,444,517 km (0.093 R)
• M12: 1,630,018 km (0.064 R)
• M13: 1,711,848 km (0.119 R)
• M14: 3,192,867 km (0.069 R)
• M15: 3,364,307 km (0.114 R)
• M16: 4,340,881 km (0.094 R)
• M17: 4,492,574 km (0.112 R)
• M18: 4,530,721 km (0.03 R)
• M19: 4,645,911 km (0.09 R)
• M20: 4,879,284 km (0.036 R)
• M21: 7,594,486 km (0.096 R)
• M22: 9,436,334 km (0.105 R)
• M23: 9,583,389 km (0.103 R)
• M24: 10,179,537 km (0.044 R)
• M25: 10,685,477 km (0.096 R)
• M26: 10,890,127 km (0.112 R)
• M27: 11,199,495 km (0.119 R)
• M28: 11,511,855 km (0.119 R)
• M29: 11,616,574 km (0.117 R)
• M30: 11,826,908 km (0.103 R)
• M31: 13,832,118 km (0.102 R)
• M32: 14,055,019 km (0.098 R)
• M33: 14,223,018 km (0.076 R)
• M34: 14,561,109 km (0.072 R)
• M35: 14,617,657 km (0.088 R)
• M36: 14,901,743 km (0.059 R)
• M37: 15,764,923 km (0.046 R)
• M38: 15,997,847 km (0.052 R)
• M39: 17,599,591 km (0.101 R)
• M40: 17,841,192 km (0.053 R)
• M41: 18,205,612 km (0.041 R)
• M42: 19,003,567 km (0.076 R)
• M43: 19,127,434 km (0.096 R)
• M44: 19,375,767 km (0.039 R)
• M45: 19,875,723 km (0.112 R)
• M46: 20,127,346 km (0.066 R)
• M47: 20,316,737 km (0.072 R)
• M48: 21,016,107 km (0.113 R)
• M49: 21,272,368 km (0.039 R)
• M50: 21,400,873 km (0.11 R)
• M51: 21,982,510 km (0.103 R)
• M52: 22,112,360 km (0.08 R)
• M53: 22,503,708 km (0.075 R)
• M54: 23,095,069 km (0.12 R)
• M55: 23,293,286 km (0.067 R)
• M56: 23,691,516 km (0.069 R)
• M57: 24,293,049 km (0.098 R)
• M58: 24,899,518 km (0.058 R)
• M59: 25,102,822 km (0.109 R)
• M60: 27,794,985 km (0.081 R)
• M61: 28,287,761 km (0.118 R)
• M62: 28,570,650 km (0.096 R)
• M63: 30,867,576 km (0.042 R)
• M64: 31,231,697 km (0.039 R)
• M65: 31,890,975 km (0.118 R)
• M66: 31,964,427 km (0.061 R)
• M67: 32,185,383 km (0.037 R)
• M68: 33,297,494 km (0.034 R)
• M69: 36,093,927 km (0.113 R)
• M70: 37,403,956 km (0.093 R)
• M71: 38,415,985 km (0.115 R)
• M72: 38,494,225 km (0.05 R)
• M73: 38,650,854 km (0.092 R)
• M74: 39,753,241 km (0.084 R)
• M75: 40,070,089 km (0.112 R)
• M76: 40,228,812 km (0.12 R)
• M77: 42,715,727 km (0.106 R)
• M78: 42,958,973 km (0.071 R)
• M79: 43,610,023 km (0.113 R)
• M80: 44,592,732 km (0.085 R)
• M81: 45,251,860 km (0.078 R)
• M82: 47,332,467 km (0.106 R)
• M83: 48,511,149 km (0.085 R)
• M84: 52,538,174 km (0.094 R)
• M85: 52,711,857 km (0.056 R)
• M86: 53,670,779 km (0.12 R)
• M87: 53,758,294 km (0.107 R)
• M88: 54,987,689 km (0.067 R)
• M89: 55,605,828 km (0.105 R)
• M90: 56,137,499 km (0.078 R)
• M91: 56,403,932 km (0.088 R)
• M92: 57,653,075 km (0.083 R)
• M93: 58,640,869 km (0.116 R)
• M94: 60,451,303 km (0.103 R)
• M95: 60,542,258 km (0.07 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 18,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit