🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.39 AU - 1.75 AU

Year: 737 Days

Day: 16.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.04 AU - 2.4 AU

Year: 1240 Days

Day: 14.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.18 AU - 4.26 AU

Year: 3249 Days

Day: 41.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,221,211 km

• M1: 1,839,904 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.6

Radius: 8.6

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.49 AU - 7.03 AU

Year: 5180 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,221,211 km

• M1: 354,697 km (0.085 R)
• M2: 606,021 km (0.067 R)
• M3: 745,895 km (0.078 R)
• M4: 883,974 km (0.039 R)
• M5: 1,016,966 km (0.035 R)
• M6: 1,100,143 km (0.045 R)
• M7: 1,171,202 km (0.05 R)
• M8: 1,846,187 km (0.076 R)
• M9: 2,018,225 km (0.103 R)
• M10: 2,088,685 km (0.09 R)
• M11: 2,434,107 km (0.112 R)
• M12: 2,604,200 km (0.091 R)
• M13: 2,896,215 km (0.084 R)
• M14: 3,281,280 km (0.055 R)
• M15: 3,406,344 km (0.113 R)
• M16: 3,469,474 km (0.112 R)
• M17: 3,922,307 km (0.11 R)
• M18: 4,211,928 km (0.1 R)
• M19: 4,302,435 km (0.079 R)
• M20: 4,370,801 km (0.088 R)
• M21: 4,741,505 km (0.057 R)
• M22: 5,938,736 km (0.094 R)
• M23: 6,400,994 km (0.042 R)
• M24: 6,505,263 km (0.093 R)
• M25: 7,142,999 km (0.11 R)
• M26: 7,305,612 km (0.108 R)
• M27: 7,496,798 km (0.113 R)
• M28: 7,579,376 km (0.093 R)
• M29: 7,828,606 km (0.097 R)
• M30: 8,335,145 km (0.11 R)
• M31: 8,592,303 km (0.105 R)
• M32: 8,765,388 km (0.085 R)
• M33: 8,852,304 km (0.032 R)
• M34: 8,968,542 km (0.064 R)
• M35: 9,056,206 km (0.102 R)
• M36: 10,068,685 km (0.095 R)
• M37: 10,342,748 km (0.067 R)
• M38: 11,211,014 km (0.092 R)
• M39: 11,495,100 km (0.111 R)
• M40: 12,005,828 km (0.114 R)
• M41: 12,654,783 km (0.062 R)
• M42: 12,818,892 km (0.07 R)
• M43: 13,716,778 km (0.091 R)
• M44: 14,600,453 km (0.044 R)
• M45: 15,327,648 km (0.054 R)
• M46: 15,642,851 km (0.118 R)
• M47: 16,173,175 km (0.096 R)
• M48: 16,781,141 km (0.101 R)
• M49: 17,287,530 km (0.117 R)
• M50: 17,469,591 km (0.093 R)
• M51: 17,542,594 km (0.085 R)
• M52: 17,909,109 km (0.119 R)
• M53: 18,019,512 km (0.095 R)
• M54: 18,167,165 km (0.107 R)
• M55: 18,241,216 km (0.098 R)
• M56: 18,389,318 km (0.097 R)
• M57: 18,538,019 km (0.042 R)
• M58: 18,836,466 km (0.085 R)
• M59: 19,061,461 km (0.051 R)
• M60: 19,249,506 km (0.115 R)
• M61: 19,438,149 km (0.114 R)
• M62: 20,237,600 km (0.092 R)
• M63: 20,352,641 km (0.093 R)
• M64: 20,892,539 km (0.055 R)
• M65: 20,970,031 km (0.078 R)
• M66: 21,632,750 km (0.093 R)
• M67: 22,223,212 km (0.111 R)
• M68: 22,421,130 km (0.027 R)
• M69: 24,514,753 km (0.086 R)
• M70: 24,801,382 km (0.109 R)
• M71: 25,130,198 km (0.096 R)
• M72: 25,875,495 km (0.103 R)
• M73: 25,958,821 km (0.062 R)
• M74: 27,430,266 km (0.089 R)
• M75: 27,685,180 km (0.073 R)
• M76: 27,940,993 km (0.112 R)
• M77: 28,669,834 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 13.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.02 AU - 7.96 AU

Year: 6925 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,221,211 km

• M1: 164,857 km (0.061 R)
• M2: 378,183 km (0.101 R)
• M3: 597,195 km (0.105 R)
• M4: 690,544 km (0.089 R)
• M5: 810,222 km (0.045 R)
• M6: 894,446 km (0.116 R)
• M7: 1,084,285 km (0.066 R)
• M8: 1,202,767 km (0.093 R)
• M9: 1,427,463 km (0.073 R)
• M10: 1,518,867 km (0.078 R)
• M11: 1,652,907 km (0.076 R)
• M12: 1,749,248 km (0.087 R)
• M13: 1,861,746 km (0.102 R)
• M14: 2,079,560 km (0.101 R)
• M15: 2,199,238 km (0.107 R)
• M16: 2,383,244 km (0.068 R)
• M17: 2,477,191 km (0.071 R)
• M18: 2,949,322 km (0.111 R)
• M19: 3,343,961 km (0.113 R)
• M20: 3,485,331 km (0.078 R)
• M21: 3,610,545 km (0.081 R)
• M22: 4,070,558 km (0.109 R)
• M23: 4,202,803 km (0.116 R)
• M24: 5,066,581 km (0.095 R)
• M25: 5,539,759 km (0.108 R)
• M26: 5,877,551 km (0.063 R)
• M27: 6,309,141 km (0.051 R)
• M28: 6,595,172 km (0.109 R)
• M29: 6,684,182 km (0.067 R)
• M30: 6,885,691 km (0.116 R)
• M31: 7,021,226 km (0.093 R)
• M32: 7,294,841 km (0.088 R)
• M33: 7,572,046 km (0.074 R)
• M34: 8,160,713 km (0.104 R)
• M35: 8,960,464 km (0.082 R)
• M36: 9,582,940 km (0.116 R)
• M37: 9,988,799 km (0.111 R)
• M38: 10,193,749 km (0.052 R)
• M39: 10,322,702 km (0.104 R)
• M40: 10,477,984 km (0.067 R)
• M41: 10,975,098 km (0.102 R)
• M42: 11,133,672 km (0.079 R)
• M43: 11,694,814 km (0.079 R)
• M44: 12,237,704 km (0.089 R)
• M45: 12,319,983 km (0.113 R)
• M46: 12,429,788 km (0.067 R)
• M47: 13,095,648 km (0.12 R)
• M48: 13,263,946 km (0.08 R)
• M49: 13,376,593 km (0.105 R)
• M50: 13,546,087 km (0.071 R)
• M51: 13,858,747 km (0.077 R)
• M52: 14,375,458 km (0.047 R)
• M53: 14,491,247 km (0.081 R)
• M54: 14,723,572 km (0.087 R)
• M55: 14,898,602 km (0.072 R)
• M56: 15,133,021 km (0.115 R)
• M57: 15,280,226 km (0.062 R)
• M58: 15,487,120 km (0.028 R)
• M59: 15,576,130 km (0.118 R)
• M60: 15,814,141 km (0.028 R)
• M61: 15,963,439 km (0.106 R)
• M62: 16,143,405 km (0.093 R)
• M63: 16,414,477 km (0.088 R)
• M64: 16,565,720 km (0.094 R)
• M65: 17,022,293 km (0.099 R)
• M66: 17,144,664 km (0.107 R)
• M67: 17,699,373 km (0.093 R)
• M68: 17,885,622 km (0.059 R)
• M69: 18,291,332 km (0.036 R)
• M70: 19,590,739 km (0.068 R)
• M71: 19,912,225 km (0.088 R)
• M72: 20,397,670 km (0.075 R)
• M73: 20,821,480 km (0.06 R)
• M74: 21,479,412 km (0.058 R)
• M75: 21,644,867 km (0.114 R)
• M76: 22,177,436 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.7

Radius: 7.2

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.39 AU - 14.77 AU

Year: 17727 Days

Day: 16.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,221,211 km

• M1: 258,804 km (0.089 R)
• M2: 373,546 km (0.066 R)
• M3: 466,745 km (0.085 R)
• M4: 1,297,163 km (0.108 R)
• M5: 1,443,769 km (0.08 R)
• M6: 1,564,943 km (0.089 R)
• M7: 1,689,558 km (0.115 R)
• M8: 1,915,750 km (0.086 R)
• M9: 2,015,532 km (0.078 R)
• M10: 2,083,150 km (0.106 R)
• M11: 2,432,461 km (0.12 R)
• M12: 4,437,821 km (0.117 R)
• M13: 4,977,121 km (0.112 R)
• M14: 5,023,048 km (0.091 R)
• M15: 5,395,397 km (0.105 R)
• M16: 5,873,212 km (0.12 R)
• M17: 6,019,220 km (0.115 R)
• M18: 6,364,492 km (0.085 R)
• M19: 6,869,085 km (0.069 R)
• M20: 7,023,022 km (0.106 R)
• M21: 8,240,150 km (0.118 R)
• M22: 8,789,623 km (0.119 R)
• M23: 10,039,513 km (0.12 R)
• M24: 11,223,281 km (0.106 R)
• M25: 11,893,031 km (0.104 R)
• M26: 13,462,761 km (0.109 R)
• M27: 13,719,920 km (0.052 R)
• M28: 14,108,725 km (0.115 R)
• M29: 14,304,548 km (0.108 R)
• M30: 15,363,701 km (0.115 R)
• M31: 16,379,620 km (0.099 R)
• M32: 16,516,652 km (0.114 R)
• M33: 16,930,141 km (0.082 R)
• M34: 17,697,129 km (0.118 R)
• M35: 17,978,971 km (0.062 R)
• M36: 18,976,639 km (0.084 R)
• M37: 19,409,725 km (0.085 R)
• M38: 19,918,956 km (0.097 R)
• M39: 20,359,073 km (0.106 R)
• M40: 22,075,709 km (0.041 R)
• M41: 22,151,406 km (0.094 R)
• M42: 22,607,380 km (0.101 R)
• M43: 23,297,026 km (0.031 R)
• M44: 23,683,138 km (0.053 R)
• M45: 24,071,345 km (0.107 R)
• M46: 24,149,285 km (0.116 R)
• M47: 25,884,321 km (0.05 R)
• M48: 26,444,864 km (0.071 R)
• M49: 27,171,312 km (0.117 R)
• M50: 27,414,857 km (0.098 R)
• M51: 28,726,382 km (0.118 R)
• M52: 28,974,564 km (0.092 R)
• M53: 30,562,845 km (0.103 R)
• M54: 30,647,218 km (0.065 R)
• M55: 30,985,459 km (0.091 R)
• M56: 31,155,103 km (0.11 R)
• M57: 31,239,925 km (0.057 R)
• M58: 32,350,839 km (0.052 R)
• M59: 32,522,876 km (0.084 R)
• M60: 32,867,999 km (0.117 R)
• M61: 33,214,168 km (0.059 R)
• M62: 34,172,642 km (0.049 R)
• M63: 35,494,189 km (0.046 R)
• M64: 36,652,974 km (0.064 R)
• M65: 37,552,805 km (0.087 R)
• M66: 37,824,176 km (0.061 R)
• M67: 39,190,753 km (0.115 R)
• M68: 39,466,013 km (0.112 R)
• M69: 40,018,328 km (0.102 R)
• M70: 40,110,779 km (0.092 R)
• M71: 40,295,533 km (0.077 R)
• M72: 41,224,087 km (0.105 R)
• M73: 42,159,672 km (0.103 R)
• M74: 42,347,567 km (0.101 R)
• M75: 43,102,139 km (0.074 R)
• M76: 44,147,080 km (0.109 R)
• M77: 51,489,343 km (0.096 R)
• M78: 51,992,142 km (0.07 R)
• M79: 53,611,838 km (0.117 R)
• M80: 54,735,019 km (0.073 R)
• M81: 57,733,259 km (0.046 R)
• M82: 57,837,529 km (0.08 R)
• M83: 58,255,505 km (0.115 R)
• M84: 58,360,074 km (0.071 R)
• M85: 60,996,587 km (0.09 R)
• M86: 61,528,557 km (0.099 R)
• M87: 62,275,798 km (0.085 R)
• M88: 63,241,004 km (0.112 R)
• M89: 64,427,465 km (0.104 R)
• M90: 65,077,767 km (0.101 R)
• M91: 66,822,227 km (0.101 R)
• M92: 70,023,323 km (0.04 R)
• M93: 70,580,275 km (0.036 R)
• M94: 71,250,623 km (0.055 R)
• M95: 74,406,391 km (0.099 R)
• M96: 74,747,174 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 7.4

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.69 AU - 17.95 AU

Year: 21380 Days

Day: 23 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,221,211 km

• M1: 143,315 km (0.098 R)
• M2: 325,824 km (0.079 R)
• M3: 427,551 km (0.086 R)
• M4: 665,112 km (0.031 R)
• M5: 821,891 km (0.099 R)
• M6: 1,306,588 km (0.094 R)
• M7: 1,592,769 km (0.077 R)
• M8: 2,357,064 km (0.102 R)
• M9: 3,144,248 km (0.114 R)
• M10: 3,803,975 km (0.062 R)
• M11: 4,087,911 km (0.059 R)
• M12: 5,425,915 km (0.086 R)
• M13: 5,745,456 km (0.093 R)
• M14: 8,096,087 km (0.097 R)
• M15: 8,831,510 km (0.118 R)
• M16: 9,045,435 km (0.119 R)
• M17: 11,802,823 km (0.118 R)
• M18: 12,936,625 km (0.113 R)
• M19: 13,118,836 km (0.098 R)
• M20: 13,363,129 km (0.101 R)
• M21: 13,424,464 km (0.047 R)
• M22: 13,547,284 km (0.102 R)
• M23: 14,292,431 km (0.097 R)
• M24: 14,796,576 km (0.103 R)
• M25: 16,147,445 km (0.08 R)
• M26: 16,474,765 km (0.05 R)
• M27: 17,003,294 km (0.061 R)
• M28: 18,144,576 km (0.05 R)
• M29: 18,280,561 km (0.077 R)
• M30: 19,172,164 km (0.08 R)
• M31: 20,288,912 km (0.114 R)
• M32: 20,642,113 km (0.096 R)
• M33: 21,786,387 km (0.053 R)
• M34: 21,858,493 km (0.104 R)
• M35: 22,220,669 km (0.102 R)
• M36: 22,293,374 km (0.058 R)
• M37: 22,511,787 km (0.111 R)
• M38: 23,171,513 km (0.114 R)
• M39: 23,245,265 km (0.108 R)
• M40: 25,264,388 km (0.093 R)
• M41: 25,568,370 km (0.1 R)
• M42: 26,795,971 km (0.103 R)
• M43: 27,028,296 km (0.12 R)
• M44: 27,885,791 km (0.102 R)
• M45: 28,042,719 km (0.09 R)
• M46: 28,910,836 km (0.118 R)
• M47: 29,707,594 km (0.047 R)
• M48: 30,997,427 km (0.114 R)
• M49: 33,548,070 km (0.044 R)
• M50: 33,965,748 km (0.102 R)
• M51: 34,133,297 km (0.114 R)
• M52: 34,553,518 km (0.101 R)
• M53: 34,806,338 km (0.115 R)
• M54: 37,455,118 km (0.11 R)
• M55: 39,110,419 km (0.084 R)
• M56: 40,256,637 km (0.103 R)
• M57: 41,592,995 km (0.032 R)
• M58: 42,221,605 km (0.091 R)
• M59: 42,582,136 km (0.107 R)
• M60: 43,034,371 km (0.102 R)
• M61: 43,579,057 km (0.079 R)
• M62: 45,688,237 km (0.098 R)
• M63: 46,336,744 km (0.078 R)
• M64: 47,736,531 km (0.072 R)
• M65: 47,924,276 km (0.065 R)
• M66: 48,018,224 km (0.078 R)
• M67: 48,677,502 km (0.102 R)
• M68: 49,055,685 km (0.085 R)
• M69: 50,195,770 km (0.068 R)
• M70: 51,056,556 km (0.108 R)
• M71: 51,248,491 km (0.119 R)
• M72: 51,922,279 km (0.03 R)
• M73: 52,792,789 km (0.086 R)
• M74: 55,334,756 km (0.077 R)
• M75: 55,531,926 km (0.118 R)
• M76: 57,117,664 km (0.061 R)
• M77: 58,216,610 km (0.06 R)
• M78: 58,718,361 km (0.06 R)
• M79: 58,818,891 km (0.106 R)
• M80: 62,989,679 km (0.107 R)
• M81: 64,124,828 km (0.078 R)
• M82: 64,332,021 km (0.119 R)
• M83: 65,788,057 km (0.072 R)
• M84: 67,465,349 km (0.104 R)
• M85: 67,675,982 km (0.078 R)
• M86: 68,520,762 km (0.093 R)
• M87: 69,475,346 km (0.076 R)
• M88: 71,719,613 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.6

Radius: 6.1

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.33 AU - 20.45 AU

Year: 29553 Days

Day: 17.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,221,211 km

• M1: 477,367 km (0.072 R)
• M2: 1,814,173 km (0.094 R)
• M3: 3,175,813 km (0.073 R)
• M4: 3,250,612 km (0.099 R)
• M5: 3,325,860 km (0.086 R)
• M6: 4,315,001 km (0.12 R)
• M7: 6,116,010 km (0.085 R)
• M8: 6,586,645 km (0.118 R)
• M9: 6,971,410 km (0.097 R)
• M10: 8,271,715 km (0.084 R)
• M11: 8,582,280 km (0.064 R)
• M12: 8,844,077 km (0.083 R)
• M13: 8,949,393 km (0.102 R)
• M14: 9,916,992 km (0.064 R)
• M15: 10,136,453 km (0.027 R)
• M16: 10,302,207 km (0.108 R)
• M17: 11,372,131 km (0.072 R)
• M18: 11,544,318 km (0.106 R)
• M19: 12,654,633 km (0.109 R)
• M20: 14,228,403 km (0.073 R)
• M21: 14,538,220 km (0.094 R)
• M22: 14,787,450 km (0.099 R)
• M23: 15,290,398 km (0.116 R)
• M24: 16,183,946 km (0.097 R)
• M25: 16,572,153 km (0.103 R)
• M26: 16,767,378 km (0.092 R)
• M27: 17,160,073 km (0.068 R)
• M28: 18,088,178 km (0.053 R)
• M29: 18,155,198 km (0.119 R)
• M30: 19,100,656 km (0.087 R)
• M31: 19,579,369 km (0.103 R)
• M32: 19,648,035 km (0.102 R)
• M33: 19,854,779 km (0.079 R)
• M34: 20,131,385 km (0.067 R)
• M35: 22,246,400 km (0.05 R)
• M36: 27,217,837 km (0.088 R)
• M37: 27,525,111 km (0.118 R)
• M38: 27,910,774 km (0.107 R)
• M39: 27,988,116 km (0.05 R)
• M40: 29,786,881 km (0.106 R)
• M41: 32,188,675 km (0.115 R)
• M42: 33,989,085 km (0.1 R)
• M43: 36,074,479 km (0.111 R)
• M44: 36,835,334 km (0.114 R)
• M45: 37,601,425 km (0.085 R)
• M46: 37,857,985 km (0.066 R)
• M47: 39,756,831 km (0.116 R)
• M48: 40,192,759 km (0.059 R)
• M49: 40,455,154 km (0.108 R)
• M50: 42,662,919 km (0.107 R)
• M51: 43,646,675 km (0.045 R)
• M52: 45,000,236 km (0.036 R)
• M53: 46,092,899 km (0.082 R)
• M54: 46,734,375 km (0.102 R)
• M55: 49,891,787 km (0.102 R)
• M56: 50,928,052 km (0.119 R)
• M57: 51,591,070 km (0.095 R)
• M58: 53,309,201 km (0.119 R)
• M59: 55,531,777 km (0.102 R)
• M60: 56,605,441 km (0.098 R)
• M61: 58,278,094 km (0.081 R)
• M62: 59,369,112 km (0.11 R)
• M63: 60,867,634 km (0.026 R)
• M64: 61,369,834 km (0.117 R)
• M65: 61,470,513 km (0.111 R)
• M66: 64,719,180 km (0.117 R)
• M67: 66,674,425 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit