🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.43 AU - 1.95 AU

Year: 776 Days

Day: 40.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.33 AU - 3.07 AU

Year: 1567 Days

Day: 22.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,402,520 km

• M1: 1,707,510 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.76 AU - 2.94 AU

Year: 1699 Days

Day: 36.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.23 AU - 5.49 AU

Year: 3783 Days

Day: 27.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.9

Radius: 6.1

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.98 AU - 15.54 AU

Year: 19014 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,402,520 km

• M1: 232,026 km (0.108 R)
• M2: 597,494 km (0.043 R)
• M3: 910,901 km (0.102 R)
• M4: 959,670 km (0.1 R)
• M5: 1,243,009 km (0.05 R)
• M6: 1,380,190 km (0.097 R)
• M7: 1,669,363 km (0.083 R)
• M8: 1,852,022 km (0.092 R)
• M9: 2,403,888 km (0.041 R)
• M10: 2,540,770 km (0.113 R)
• M11: 3,113,880 km (0.096 R)
• M12: 3,225,779 km (0.103 R)
• M13: 3,415,020 km (0.073 R)
• M14: 3,453,317 km (0.092 R)
• M15: 3,530,360 km (0.098 R)
• M16: 3,804,573 km (0.113 R)
• M17: 3,924,251 km (0.08 R)
• M18: 4,004,735 km (0.113 R)
• M19: 4,796,108 km (0.087 R)
• M20: 5,055,810 km (0.109 R)
• M21: 5,320,299 km (0.096 R)
• M22: 6,756,737 km (0.101 R)
• M23: 8,150,092 km (0.054 R)
• M24: 8,511,969 km (0.093 R)
• M25: 8,616,389 km (0.056 R)
• M26: 8,721,257 km (0.083 R)
• M27: 8,984,998 km (0.074 R)
• M28: 11,074,282 km (0.082 R)
• M29: 11,764,077 km (0.101 R)
• M30: 12,526,727 km (0.11 R)
• M31: 13,184,659 km (0.115 R)
• M32: 13,548,182 km (0.094 R)
• M33: 13,670,104 km (0.12 R)
• M34: 14,909,223 km (0.109 R)
• M35: 15,478,592 km (0.103 R)
• M36: 16,054,843 km (0.101 R)
• M37: 16,899,772 km (0.053 R)
• M38: 17,096,793 km (0.039 R)
• M39: 17,426,806 km (0.072 R)
• M40: 18,026,244 km (0.099 R)
• M41: 19,657,609 km (0.076 R)
• M42: 20,700,905 km (0.113 R)
• M43: 21,548,376 km (0.111 R)
• M44: 22,551,430 km (0.048 R)
• M45: 22,913,307 km (0.079 R)
• M46: 24,602,866 km (0.08 R)
• M47: 26,331,918 km (0.116 R)
• M48: 26,484,209 km (0.12 R)
• M49: 26,713,093 km (0.071 R)
• M50: 28,333,388 km (0.094 R)
• M51: 29,985,248 km (0.105 R)
• M52: 30,383,178 km (0.111 R)
• M53: 31,264,758 km (0.11 R)
• M54: 32,235,948 km (0.104 R)
• M55: 32,970,922 km (0.082 R)
• M56: 33,381,568 km (0.096 R)
• M57: 33,794,009 km (0.041 R)
• M58: 34,207,947 km (0.08 R)
• M59: 36,218,692 km (0.085 R)
• M60: 36,982,688 km (0.119 R)
• M61: 37,323,771 km (0.058 R)
• M62: 38,009,378 km (0.057 R)
• M63: 39,305,943 km (0.049 R)
• M64: 39,915,853 km (0.061 R)
• M65: 40,003,368 km (0.083 R)
• M66: 40,616,869 km (0.106 R)
• M67: 43,281,656 km (0.068 R)
• M68: 43,911,463 km (0.051 R)
• M69: 44,907,336 km (0.092 R)
• M70: 47,013,674 km (0.098 R)
• M71: 47,290,729 km (0.042 R)
• M72: 47,753,735 km (0.12 R)
• M73: 48,125,336 km (0.109 R)
• M74: 48,497,835 km (0.105 R)
• M75: 48,591,034 km (0.085 R)
• M76: 49,339,323 km (0.091 R)
• M77: 49,527,068 km (0.062 R)
• M78: 50,942,114 km (0.108 R)
• M79: 51,321,644 km (0.066 R)
• M80: 51,511,932 km (0.101 R)
• M81: 53,137,612 km (0.102 R)
• M82: 53,233,804 km (0.1 R)
• M83: 55,169,002 km (0.111 R)
• M84: 55,461,316 km (0.106 R)
• M85: 56,635,510 km (0.075 R)
• M86: 56,930,367 km (0.118 R)
• M87: 59,207,696 km (0.113 R)
• M88: 60,106,779 km (0.101 R)
• M89: 61,111,179 km (0.105 R)
• M90: 61,312,837 km (0.064 R)
• M91: 62,121,264 km (0.062 R)
• M92: 62,323,819 km (0.036 R)
• M93: 65,802,419 km (0.103 R)
• M94: 66,215,758 km (0.058 R)
• M95: 67,045,128 km (0.111 R)
• M96: 67,357,040 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.3

Radius: 5.8

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.67 AU - 16.95 AU

Year: 21152 Days

Day: 20.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,402,520 km

• M1: 85,420 km (0.1 R)
• M2: 189,092 km (0.084 R)
• M3: 360,232 km (0.104 R)
• M4: 432,637 km (0.092 R)
• M5: 526,435 km (0.092 R)
• M6: 828,623 km (0.053 R)
• M7: 1,008,140 km (0.101 R)
• M8: 1,049,728 km (0.093 R)
• M9: 1,288,935 km (0.114 R)
• M10: 1,842,447 km (0.109 R)
• M11: 1,997,880 km (0.089 R)
• M12: 2,632,474 km (0.12 R)
• M13: 2,719,540 km (0.091 R)
• M14: 2,837,273 km (0.081 R)
• M15: 3,231,164 km (0.117 R)
• M16: 3,545,918 km (0.037 R)
• M17: 3,674,572 km (0.057 R)
• M18: 4,306,474 km (0.082 R)
• M19: 4,478,362 km (0.038 R)
• M20: 6,512,594 km (0.113 R)
• M21: 6,949,419 km (0.095 R)
• M22: 7,070,145 km (0.082 R)
• M23: 9,897,246 km (0.046 R)
• M24: 10,215,440 km (0.061 R)
• M25: 10,722,128 km (0.117 R)
• M26: 10,768,653 km (0.079 R)
• M27: 11,284,317 km (0.043 R)
• M28: 11,331,590 km (0.096 R)
• M29: 12,485,887 km (0.099 R)
• M30: 12,878,881 km (0.081 R)
• M31: 13,576,456 km (0.099 R)
• M32: 13,929,806 km (0.084 R)
• M33: 14,337,310 km (0.053 R)
• M34: 14,800,465 km (0.059 R)
• M35: 15,583,461 km (0.045 R)
• M36: 15,900,309 km (0.071 R)
• M37: 16,326,214 km (0.07 R)
• M38: 16,755,710 km (0.105 R)
• M39: 17,134,791 km (0.089 R)
• M40: 17,680,972 km (0.076 R)
• M41: 17,790,927 km (0.071 R)
• M42: 18,288,489 km (0.086 R)
• M43: 18,399,641 km (0.119 R)
• M44: 18,566,891 km (0.074 R)
• M45: 21,134,738 km (0.101 R)
• M46: 21,426,903 km (0.12 R)
• M47: 21,544,188 km (0.045 R)
• M48: 23,629,881 km (0.099 R)
• M49: 23,811,643 km (0.099 R)
• M50: 23,872,230 km (0.05 R)
• M51: 25,158,622 km (0.09 R)
• M52: 25,282,339 km (0.076 R)
• M53: 25,592,456 km (0.075 R)
• M54: 26,216,279 km (0.081 R)
• M55: 27,161,588 km (0.047 R)
• M56: 27,415,605 km (0.078 R)
• M57: 28,182,144 km (0.066 R)
• M58: 28,568,107 km (0.07 R)
• M59: 30,129,310 km (0.037 R)
• M60: 30,523,950 km (0.071 R)
• M61: 30,920,384 km (0.097 R)
• M62: 31,784,910 km (0.068 R)
• M63: 32,522,577 km (0.098 R)
• M64: 32,792,302 km (0.076 R)
• M65: 33,673,882 km (0.108 R)
• M66: 33,946,599 km (0.105 R)
• M67: 35,252,589 km (0.11 R)
• M68: 36,855,231 km (0.105 R)
• M69: 36,995,703 km (0.116 R)
• M70: 37,347,707 km (0.11 R)
• M71: 37,629,998 km (0.066 R)
• M72: 38,766,643 km (0.072 R)
• M73: 39,124,182 km (0.108 R)
• M74: 39,482,768 km (0.089 R)
• M75: 41,219,150 km (0.102 R)
• M76: 41,511,016 km (0.083 R)
• M77: 41,730,326 km (0.064 R)
• M78: 41,876,782 km (0.082 R)
• M79: 42,096,691 km (0.045 R)
• M80: 43,054,267 km (0.069 R)
• M81: 45,291,354 km (0.057 R)
• M82: 45,743,289 km (0.114 R)
• M83: 46,424,109 km (0.055 R)
• M84: 46,651,797 km (0.033 R)
• M85: 46,955,780 km (0.117 R)
• M86: 47,108,070 km (0.085 R)
• M87: 47,184,365 km (0.115 R)
• M88: 47,565,989 km (0.118 R)
• M89: 48,563,209 km (0.095 R)
• M90: 49,102,958 km (0.109 R)
• M91: 49,334,984 km (0.034 R)
• M92: 50,812,413 km (0.117 R)
• M93: 51,831,623 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.2

Radius: 3.6

Gravity: 43.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.02 AU - 20.78 AU

Year: 26741 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 101.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,402,520 km

• M1: 66,571 km (0.079 R)
• M2: 95,294 km (0.111 R)
• M3: 144,362 km (0.111 R)
• M4: 270,772 km (0.092 R)
• M5: 609,911 km (0.1 R)
• M6: 684,111 km (0.078 R)
• M7: 787,633 km (0.092 R)
• M8: 1,508,246 km (0.108 R)
• M9: 1,541,606 km (0.063 R)
• M10: 2,898,010 km (0.078 R)
• M11: 3,632,685 km (0.07 R)
• M12: 4,614,646 km (0.058 R)
• M13: 5,008,986 km (0.089 R)
• M14: 5,159,780 km (0.064 R)
• M15: 5,935,296 km (0.047 R)
• M16: 6,309,440 km (0.036 R)
• M17: 6,472,202 km (0.091 R)
• M18: 6,526,806 km (0.116 R)
• M19: 6,801,766 km (0.12 R)
• M20: 7,420,054 km (0.085 R)
• M21: 7,880,965 km (0.076 R)
• M22: 8,173,728 km (0.093 R)
• M23: 8,410,392 km (0.07 R)
• M24: 11,421,797 km (0.079 R)
• M25: 12,560,088 km (0.053 R)
• M26: 12,901,769 km (0.068 R)
• M27: 12,970,435 km (0.073 R)
• M28: 13,108,214 km (0.098 R)
• M29: 14,369,623 km (0.06 R)
• M30: 15,231,756 km (0.09 R)
• M31: 15,962,990 km (0.034 R)
• M32: 16,036,742 km (0.055 R)
• M33: 16,258,745 km (0.074 R)
• M34: 16,556,146 km (0.056 R)
• M35: 17,005,837 km (0.11 R)
• M36: 17,687,704 km (0.081 R)
• M37: 18,070,525 km (0.094 R)
• M38: 19,078,216 km (0.03 R)
• M39: 19,628,288 km (0.111 R)
• M40: 19,786,562 km (0.093 R)
• M41: 19,865,700 km (0.118 R)
• M42: 21,147,753 km (0.119 R)
• M43: 21,472,381 km (0.115 R)
• M44: 25,236,413 km (0.102 R)
• M45: 26,013,275 km (0.031 R)
• M46: 26,186,958 km (0.105 R)
• M47: 26,274,024 km (0.092 R)
• M48: 26,622,886 km (0.079 R)
• M49: 27,767,609 km (0.081 R)
• M50: 28,034,043 km (0.096 R)
• M51: 28,390,534 km (0.094 R)
• M52: 31,112,019 km (0.089 R)
• M53: 31,204,171 km (0.117 R)
• M54: 31,481,226 km (0.114 R)
• M55: 32,878,171 km (0.115 R)
• M56: 33,066,066 km (0.105 R)
• M57: 33,631,546 km (0.083 R)
• M58: 33,915,483 km (0.114 R)
• M59: 34,676,637 km (0.034 R)
• M60: 34,772,230 km (0.112 R)
• M61: 35,539,667 km (0.111 R)
• M62: 36,701,145 km (0.079 R)
• M63: 36,993,609 km (0.1 R)
• M64: 37,580,631 km (0.118 R)
• M65: 40,561,368 km (0.099 R)
• M66: 40,964,535 km (0.114 R)
• M67: 44,652,122 km (0.045 R)
• M68: 46,114,591 km (0.11 R)
• M69: 47,592,767 km (0.072 R)
• M70: 48,551,091 km (0.119 R)
• M71: 48,764,867 km (0.052 R)
• M72: 49,086,353 km (0.035 R)
• M73: 49,193,614 km (0.087 R)
• M74: 50,054,550 km (0.12 R)
• M75: 52,009,944 km (0.085 R)
• M76: 52,228,656 km (0.117 R)
• M77: 53,327,303 km (0.048 R)
• M78: 54,433,429 km (0.054 R)
• M79: 54,766,733 km (0.066 R)
• M80: 56,106,831 km (0.113 R)
• M81: 57,457,700 km (0.092 R)
• M82: 58,250,718 km (0.055 R)
• M83: 62,153,278 km (0.108 R)
• M84: 62,385,454 km (0.098 R)
• M85: 63,200,313 km (0.068 R)
• M86: 64,136,048 km (0.064 R)
• M87: 64,605,486 km (0.083 R)
• M88: 67,924,016 km (0.112 R)
• M89: 71,176,124 km (0.106 R)
• M90: 71,783,940 km (0.117 R)
• M91: 72,882,287 km (0.109 R)
• M92: 74,232,259 km (0.12 R)
• M93: 78,331,240 km (0.031 R)
• M94: 78,456,603 km (0.04 R)
• M95: 80,344,977 km (0.053 R)
• M96: 80,471,537 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.7

Radius: 7.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 14.49 AU - 22.53 AU

Year: 28120 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,402,520 km

• M1: 104,270 km (0.096 R)
• M2: 254,466 km (0.104 R)
• M3: 487,839 km (0.114 R)
• M4: 591,510 km (0.106 R)
• M5: 761,154 km (0.108 R)
• M6: 946,506 km (0.098 R)
• M7: 1,055,862 km (0.112 R)
• M8: 1,100,891 km (0.069 R)
• M9: 1,585,887 km (0.119 R)
• M10: 2,159,146 km (0.102 R)
• M11: 3,477,253 km (0.032 R)
• M12: 3,647,944 km (0.087 R)
• M13: 3,962,399 km (0.038 R)
• M14: 5,149,458 km (0.1 R)
• M15: 5,462,417 km (0.051 R)
• M16: 5,741,417 km (0.097 R)
• M17: 6,106,735 km (0.1 R)
• M18: 6,774,988 km (0.04 R)
• M19: 7,291,400 km (0.115 R)
• M20: 7,510,262 km (0.089 R)
• M21: 8,915,136 km (0.103 R)
• M22: 9,337,899 km (0.082 R)
• M23: 10,943,533 km (0.047 R)
• M24: 10,993,499 km (0.105 R)
• M25: 11,701,246 km (0.119 R)
• M26: 12,009,119 km (0.092 R)
• M27: 12,112,341 km (0.115 R)
• M28: 12,790,319 km (0.036 R)
• M29: 13,749,241 km (0.098 R)
• M30: 14,074,018 km (0.075 R)
• M31: 14,841,754 km (0.088 R)
• M32: 15,454,358 km (0.098 R)
• M33: 16,935,227 km (0.039 R)
• M34: 18,104,783 km (0.086 R)
• M35: 18,341,746 km (0.12 R)
• M36: 20,336,335 km (0.085 R)
• M37: 20,459,454 km (0.112 R)
• M38: 20,644,506 km (0.115 R)
• M39: 22,081,842 km (0.056 R)
• M40: 22,271,682 km (0.113 R)
• M41: 23,680,595 km (0.102 R)
• M42: 24,069,699 km (0.119 R)
• M43: 24,591,945 km (0.091 R)
• M44: 24,920,312 km (0.072 R)
• M45: 24,986,136 km (0.036 R)
• M46: 26,718,030 km (0.114 R)
• M47: 28,076,528 km (0.111 R)
• M48: 28,488,371 km (0.077 R)
• M49: 29,110,100 km (0.078 R)
• M50: 31,498,430 km (0.03 R)
• M51: 31,569,639 km (0.12 R)
• M52: 32,069,445 km (0.078 R)
• M53: 32,356,224 km (0.114 R)
• M54: 32,716,007 km (0.117 R)
• M55: 34,828,329 km (0.093 R)
• M56: 35,123,186 km (0.103 R)
• M57: 36,909,385 km (0.099 R)
• M58: 37,889,251 km (0.077 R)
• M59: 38,040,644 km (0.07 R)
• M60: 38,724,905 km (0.044 R)
• M61: 39,030,384 km (0.069 R)
• M62: 41,190,577 km (0.088 R)
• M63: 43,389,366 km (0.092 R)
• M64: 44,104,145 km (0.095 R)
• M65: 44,263,616 km (0.07 R)
• M66: 44,582,858 km (0.094 R)
• M67: 45,063,367 km (0.082 R)
• M68: 45,465,037 km (0.07 R)
• M69: 45,867,904 km (0.104 R)
• M70: 45,948,537 km (0.103 R)
• M71: 46,677,079 km (0.099 R)
• M72: 48,063,701 km (0.114 R)
• M73: 49,380,911 km (0.089 R)
• M74: 49,795,147 km (0.097 R)
• M75: 49,878,024 km (0.045 R)
• M76: 50,293,458 km (0.097 R)
• M77: 50,877,189 km (0.104 R)
• M78: 51,463,014 km (0.07 R)
• M79: 52,051,083 km (0.101 R)
• M80: 53,743,484 km (0.077 R)
• M81: 53,913,726 km (0.106 R)
• M82: 54,425,501 km (0.119 R)
• M83: 55,540,005 km (0.079 R)
• M84: 55,798,211 km (0.118 R)
• M85: 56,143,183 km (0.082 R)
• M86: 56,402,287 km (0.076 R)
• M87: 56,835,223 km (0.111 R)
• M88: 57,443,039 km (0.027 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 15,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit