🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.44 AU - 2 AU

Year: 850 Days

Day: 14.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,238,209 km

• M1: 719,416 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.8 AU - 2.72 AU

Year: 1280 Days

Day: 25.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.06 AU - 2.48 AU

Year: 1288 Days

Day: 12.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,238,209 km

• M1: 564,582 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.21 AU - 4.03 AU

Year: 2595 Days

Day: 40.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 13.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.25 AU - 6.97 AU

Year: 5690 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,238,209 km

• M1: 214,224 km (0.061 R)
• M2: 379,679 km (0.082 R)
• M3: 482,154 km (0.091 R)
• M4: 709,842 km (0.085 R)
• M5: 803,490 km (0.08 R)
• M6: 887,564 km (0.068 R)
• M7: 1,050,476 km (0.095 R)
• M8: 1,240,166 km (0.113 R)
• M9: 1,356,404 km (0.096 R)
• M10: 1,600,548 km (0.047 R)
• M11: 1,746,705 km (0.098 R)
• M12: 2,072,529 km (0.115 R)
• M13: 2,293,784 km (0.093 R)
• M14: 2,397,156 km (0.109 R)
• M15: 2,738,239 km (0.083 R)
• M16: 2,870,334 km (0.08 R)
• M17: 3,049,852 km (0.091 R)
• M18: 3,302,822 km (0.038 R)
• M19: 3,514,952 km (0.118 R)
• M20: 3,928,141 km (0.091 R)
• M21: 4,382,619 km (0.106 R)
• M22: 4,668,800 km (0.096 R)
• M23: 4,801,044 km (0.057 R)
• M24: 5,314,464 km (0.118 R)
• M25: 5,959,830 km (0.097 R)
• M26: 6,103,444 km (0.046 R)
• M27: 6,277,276 km (0.1 R)
• M28: 7,019,431 km (0.117 R)
• M29: 7,602,115 km (0.05 R)
• M30: 7,820,677 km (0.112 R)
• M31: 8,168,493 km (0.059 R)
• M32: 9,442,468 km (0.078 R)
• M33: 9,880,790 km (0.089 R)
• M34: 10,742,473 km (0.111 R)
• M35: 12,207,485 km (0.097 R)
• M36: 12,317,141 km (0.119 R)
• M37: 12,537,498 km (0.082 R)
• M38: 12,722,102 km (0.085 R)
• M39: 13,772,578 km (0.093 R)
• M40: 14,539,866 km (0.086 R)
• M41: 15,046,105 km (0.094 R)
• M42: 15,400,054 km (0.096 R)
• M43: 15,836,281 km (0.119 R)
• M44: 16,842,925 km (0.086 R)
• M45: 17,374,596 km (0.105 R)
• M46: 17,580,592 km (0.112 R)
• M47: 19,129,828 km (0.105 R)
• M48: 20,287,715 km (0.113 R)
• M49: 21,116,338 km (0.099 R)
• M50: 21,512,623 km (0.109 R)
• M51: 21,601,035 km (0.076 R)
• M52: 21,733,878 km (0.081 R)
• M53: 21,866,870 km (0.052 R)
• M54: 22,000,312 km (0.049 R)
• M55: 23,530,847 km (0.106 R)
• M56: 23,758,835 km (0.101 R)
• M57: 26,836,362 km (0.106 R)
• M58: 27,505,065 km (0.074 R)
• M59: 27,889,681 km (0.075 R)
• M60: 28,470,120 km (0.114 R)
• M61: 28,664,448 km (0.059 R)
• M62: 28,956,762 km (0.101 R)
• M63: 29,397,029 km (0.119 R)
• M64: 29,642,668 km (0.06 R)
• M65: 29,741,104 km (0.06 R)
• M66: 30,482,810 km (0.098 R)
• M67: 30,781,108 km (0.068 R)
• M68: 30,880,890 km (0.063 R)
• M69: 31,080,603 km (0.102 R)
• M70: 32,186,431 km (0.077 R)
• M71: 32,287,708 km (0.108 R)
• M72: 32,541,127 km (0.073 R)
• M73: 33,356,436 km (0.043 R)
• M74: 33,818,095 km (0.097 R)
• M75: 34,178,476 km (0.12 R)
• M76: 34,592,114 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.8

Radius: 14.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.6 AU - 7.16 AU

Year: 6071 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,238,209 km

• M1: 187,147 km (0.098 R)
• M2: 390,151 km (0.112 R)
• M3: 555,606 km (0.118 R)
• M4: 750,233 km (0.115 R)
• M5: 894,146 km (0.068 R)
• M6: 1,280,707 km (0.119 R)
• M7: 1,403,527 km (0.047 R)
• M8: 1,549,086 km (0.085 R)
• M9: 1,642,734 km (0.112 R)
• M10: 1,895,854 km (0.053 R)
• M11: 2,506,512 km (0.068 R)
• M12: 2,640,552 km (0.108 R)
• M13: 3,469,474 km (0.09 R)
• M14: 4,030,167 km (0.085 R)
• M15: 4,135,184 km (0.089 R)
• M16: 4,812,863 km (0.117 R)
• M17: 5,008,836 km (0.111 R)
• M18: 5,150,505 km (0.114 R)
• M19: 5,264,798 km (0.082 R)
• M20: 5,554,270 km (0.109 R)
• M21: 5,730,646 km (0.102 R)
• M22: 5,878,897 km (0.116 R)
• M23: 6,088,783 km (0.085 R)
• M24: 6,423,583 km (0.083 R)
• M25: 6,827,198 km (0.076 R)
• M26: 7,593,887 km (0.112 R)
• M27: 7,691,724 km (0.064 R)
• M28: 9,139,383 km (0.096 R)
• M29: 9,348,072 km (0.078 R)
• M30: 9,664,022 km (0.048 R)
• M31: 9,841,146 km (0.12 R)
• M32: 10,306,695 km (0.103 R)
• M33: 10,999,931 km (0.077 R)
• M34: 11,184,984 km (0.027 R)
• M35: 11,333,684 km (0.05 R)
• M36: 11,746,126 km (0.087 R)
• M37: 12,125,506 km (0.06 R)
• M38: 12,508,776 km (0.114 R)
• M39: 13,013,070 km (0.115 R)
• M40: 13,287,432 km (0.12 R)
• M41: 13,682,670 km (0.064 R)
• M42: 13,841,842 km (0.091 R)
• M43: 14,001,762 km (0.107 R)
• M44: 14,647,128 km (0.103 R)
• M45: 16,387,250 km (0.071 R)
• M46: 16,641,267 km (0.105 R)
• M47: 16,768,725 km (0.067 R)
• M48: 17,367,864 km (0.119 R)
• M49: 18,367,327 km (0.108 R)
• M50: 18,852,024 km (0.106 R)
• M51: 19,073,729 km (0.059 R)
• M52: 20,331,099 km (0.066 R)
• M53: 20,422,054 km (0.094 R)
• M54: 20,695,369 km (0.073 R)
• M55: 20,832,551 km (0.04 R)
• M56: 21,847,423 km (0.114 R)
• M57: 22,407,816 km (0.071 R)
• M58: 22,501,764 km (0.075 R)
• M59: 22,784,055 km (0.082 R)
• M60: 22,878,451 km (0.114 R)
• M61: 23,209,810 km (0.082 R)
• M62: 23,352,377 km (0.109 R)
• M63: 23,638,259 km (0.094 R)
• M64: 26,411,953 km (0.092 R)
• M65: 26,560,803 km (0.117 R)
• M66: 27,208,861 km (0.097 R)
• M67: 28,165,539 km (0.069 R)
• M68: 29,030,813 km (0.104 R)
• M69: 29,235,762 km (0.05 R)
• M70: 30,060,047 km (0.075 R)
• M71: 30,163,568 km (0.109 R)
• M72: 30,267,240 km (0.108 R)
• M73: 30,839,751 km (0.114 R)
• M74: 31,101,098 km (0.069 R)
• M75: 31,520,870 km (0.11 R)
• M76: 32,048,202 km (0.117 R)
• M77: 32,260,033 km (0.105 R)
• M78: 32,631,784 km (0.072 R)
• M79: 33,433,030 km (0.096 R)
• M80: 34,294,863 km (0.091 R)
• M81: 35,546,698 km (0.094 R)
• M82: 35,656,204 km (0.091 R)
• M83: 36,979,696 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651

Radius: 5.5

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.78 AU - 14.42 AU

Year: 18894 Days

Day: 15.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,238,209 km

• M1: 303,235 km (0.08 R)
• M2: 709,991 km (0.057 R)
• M3: 801,545 km (0.086 R)
• M4: 1,206,208 km (0.103 R)
• M5: 1,260,811 km (0.118 R)
• M6: 1,429,707 km (0.065 R)
• M7: 2,874,673 km (0.073 R)
• M8: 3,172,522 km (0.088 R)
• M9: 3,325,112 km (0.116 R)
• M10: 3,959,556 km (0.111 R)
• M11: 5,112,058 km (0.094 R)
• M12: 6,074,870 km (0.107 R)
• M13: 6,552,836 km (0.077 R)
• M14: 6,649,775 km (0.032 R)
• M15: 6,796,231 km (0.09 R)
• M16: 7,392,528 km (0.097 R)
• M17: 7,850,747 km (0.038 R)
• M18: 8,161,312 km (0.098 R)
• M19: 8,213,521 km (0.106 R)
• M20: 8,687,896 km (0.077 R)
• M21: 9,279,706 km (0.034 R)
• M22: 9,608,073 km (0.118 R)
• M23: 9,663,125 km (0.032 R)
• M24: 9,829,029 km (0.109 R)
• M25: 10,332,426 km (0.03 R)
• M26: 10,502,070 km (0.068 R)
• M27: 11,306,009 km (0.096 R)
• M28: 11,597,874 km (0.09 R)
• M29: 12,308,464 km (0.104 R)
• M30: 12,368,303 km (0.053 R)
• M31: 12,488,281 km (0.112 R)
• M32: 12,668,995 km (0.112 R)
• M33: 12,790,020 km (0.065 R)
• M34: 14,020,612 km (0.057 R)
• M35: 15,611,136 km (0.094 R)
• M36: 15,740,838 km (0.06 R)
• M37: 16,460,553 km (0.082 R)
• M38: 16,592,648 km (0.117 R)
• M39: 17,124,169 km (0.083 R)
• M40: 17,257,910 km (0.028 R)
• M41: 17,324,929 km (0.034 R)
• M42: 18,408,916 km (0.08 R)
• M43: 18,890,172 km (0.104 R)
• M44: 19,794,641 km (0.091 R)
• M45: 19,934,963 km (0.104 R)
• M46: 20,075,735 km (0.074 R)
• M47: 20,570,904 km (0.11 R)
• M48: 21,428,997 km (0.099 R)
• M49: 22,738,128 km (0.083 R)
• M50: 23,699,594 km (0.072 R)
• M51: 23,998,042 km (0.103 R)
• M52: 24,372,934 km (0.03 R)
• M53: 24,523,429 km (0.026 R)
• M54: 24,749,771 km (0.115 R)
• M55: 25,815,057 km (0.091 R)
• M56: 26,276,118 km (0.114 R)
• M57: 26,353,311 km (0.085 R)
• M58: 27,206,467 km (0.03 R)
• M59: 28,384,700 km (0.083 R)
• M60: 28,701,548 km (0.119 R)
• M61: 29,659,573 km (0.057 R)
• M62: 31,524,759 km (0.048 R)
• M63: 31,770,848 km (0.062 R)
• M64: 32,182,392 km (0.109 R)
• M65: 32,347,398 km (0.059 R)
• M66: 33,929,994 km (0.118 R)
• M67: 34,097,992 km (0.033 R)
• M68: 37,516,603 km (0.118 R)
• M69: 37,864,418 km (0.073 R)
• M70: 38,826,332 km (0.09 R)
• M71: 39,354,413 km (0.105 R)
• M72: 40,774,396 km (0.086 R)
• M73: 44,856,772 km (0.064 R)
• M74: 45,503,484 km (0.053 R)
• M75: 48,026,452 km (0.087 R)
• M76: 51,363,831 km (0.109 R)
• M77: 52,330,981 km (0.051 R)
• M78: 53,597,327 km (0.11 R)
• M79: 55,071,015 km (0.059 R)
• M80: 55,565,287 km (0.051 R)
• M81: 55,664,171 km (0.068 R)
• M82: 56,060,904 km (0.075 R)
• M83: 57,556,584 km (0.106 R)
• M84: 58,158,566 km (0.099 R)
• M85: 58,762,642 km (0.106 R)
• M86: 59,774,073 km (0.059 R)
• M87: 62,327,559 km (0.095 R)
• M88: 62,533,256 km (0.052 R)
• M89: 65,020,620 km (0.104 R)
• M90: 65,647,585 km (0.095 R)
• M91: 67,012,665 km (0.109 R)
• M92: 67,329,065 km (0.054 R)
• M93: 68,493,236 km (0.097 R)
• M94: 69,024,607 km (0.037 R)
• M95: 70,841,623 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.9

Radius: 7.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.62 AU - 21.7 AU

Year: 29154 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,238,209 km

• M1: 132,544 km (0.075 R)
• M2: 398,828 km (0.114 R)
• M3: 506,538 km (0.085 R)
• M4: 624,571 km (0.044 R)
• M5: 1,211,593 km (0.11 R)
• M6: 1,512,285 km (0.082 R)
• M7: 2,053,081 km (0.091 R)
• M8: 3,074,835 km (0.076 R)
• M9: 3,675,320 km (0.064 R)
• M10: 3,909,890 km (0.051 R)
• M11: 4,270,870 km (0.095 R)
• M12: 4,558,995 km (0.065 R)
• M13: 4,768,582 km (0.101 R)
• M14: 5,110,712 km (0.06 R)
• M15: 5,460,771 km (0.083 R)
• M16: 5,638,793 km (0.097 R)
• M17: 7,818,882 km (0.087 R)
• M18: 8,528,724 km (0.094 R)
• M19: 8,787,229 km (0.108 R)
• M20: 10,501,920 km (0.091 R)
• M21: 10,946,525 km (0.034 R)
• M22: 11,002,475 km (0.075 R)
• M23: 12,316,542 km (0.118 R)
• M24: 14,594,170 km (0.068 R)
• M25: 16,034,349 km (0.081 R)
• M26: 16,610,151 km (0.086 R)
• M27: 16,803,581 km (0.113 R)
• M28: 17,650,454 km (0.048 R)
• M29: 18,377,799 km (0.112 R)
• M30: 19,657,160 km (0.068 R)
• M31: 19,725,377 km (0.114 R)
• M32: 20,273,204 km (0.112 R)
• M33: 21,805,535 km (0.056 R)
• M34: 22,088,126 km (0.112 R)
• M35: 22,301,003 km (0.096 R)
• M36: 23,015,034 km (0.1 R)
• M37: 23,664,139 km (0.111 R)
• M38: 23,954,509 km (0.102 R)
• M39: 25,498,508 km (0.095 R)
• M40: 25,796,208 km (0.086 R)
• M41: 26,395,198 km (0.112 R)
• M42: 26,696,338 km (0.119 R)
• M43: 27,074,372 km (0.082 R)
• M44: 27,989,014 km (0.095 R)
• M45: 28,373,031 km (0.104 R)
• M46: 28,991,170 km (0.115 R)
• M47: 29,146,452 km (0.099 R)
• M48: 29,613,796 km (0.107 R)
• M49: 30,083,683 km (0.115 R)
• M50: 30,240,761 km (0.107 R)
• M51: 32,147,984 km (0.061 R)
• M52: 32,711,519 km (0.12 R)
• M53: 33,197,114 km (0.101 R)
• M54: 36,998,845 km (0.11 R)
• M55: 37,504,785 km (0.031 R)
• M56: 39,809,789 km (0.104 R)
• M57: 41,459,255 km (0.106 R)
• M58: 41,984,642 km (0.078 R)
• M59: 42,160,270 km (0.11 R)
• M60: 42,777,062 km (0.061 R)
• M61: 43,930,163 km (0.088 R)
• M62: 45,093,585 km (0.066 R)
• M63: 45,724,290 km (0.08 R)
• M64: 45,995,511 km (0.109 R)
• M65: 47,085,481 km (0.061 R)
• M66: 47,542,203 km (0.046 R)
• M67: 48,275,981 km (0.119 R)
• M68: 48,459,986 km (0.103 R)
• M69: 48,736,443 km (0.084 R)
• M70: 50,313,055 km (0.091 R)
• M71: 50,686,451 km (0.05 R)
• M72: 53,420,801 km (0.118 R)
• M73: 53,706,533 km (0.045 R)
• M74: 54,662,164 km (0.042 R)
• M75: 57,562,717 km (0.117 R)
• M76: 57,660,255 km (0.072 R)
• M77: 58,148,842 km (0.096 R)
• M78: 59,130,054 km (0.117 R)
• M79: 62,206,535 km (0.037 R)
• M80: 62,707,538 km (0.107 R)
• M81: 62,807,918 km (0.098 R)
• M82: 63,209,888 km (0.104 R)
• M83: 63,310,567 km (0.072 R)
• M84: 63,512,075 km (0.119 R)
• M85: 63,915,541 km (0.099 R)
• M86: 65,436,353 km (0.065 R)
• M87: 66,252,259 km (0.074 R)
• M88: 66,456,760 km (0.073 R)
• M89: 66,661,559 km (0.039 R)
• M90: 67,379,629 km (0.092 R)
• M91: 68,410,059 km (0.075 R)
• M92: 68,927,219 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 19,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit