🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.56 AU - 0.66 AU

Year: 171 Days

Day: 42.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.57 AU - 0.77 AU

Year: 196 Days

Day: 19.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.62 AU - 0.72 AU

Year: 196 Days

Day: 31.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,926,534 km

• M1: 348,713 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.29 AU - 1.65 AU

Year: 638 Days

Day: 39.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.46 AU - 2.04 AU

Year: 829 Days

Day: 40.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.18 AU - 2.74 AU

Year: 1382 Days

Day: 31.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.9

Radius: 14.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.12 AU - 8.16 AU

Year: 6833 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,926,534 km

• M1: 341,981 km (0.094 R)
• M2: 497,563 km (0.108 R)
• M3: 599,289 km (0.087 R)
• M4: 775,216 km (0.115 R)
• M5: 1,168,060 km (0.117 R)
• M6: 1,280,408 km (0.07 R)
• M7: 1,430,455 km (0.113 R)
• M8: 1,604,587 km (0.042 R)
• M9: 1,712,596 km (0.115 R)
• M10: 1,993,990 km (0.055 R)
• M11: 2,709,068 km (0.108 R)
• M12: 2,927,481 km (0.082 R)
• M13: 3,475,757 km (0.106 R)
• M14: 4,256,807 km (0.033 R)
• M15: 4,358,235 km (0.098 R)
• M16: 4,930,895 km (0.078 R)
• M17: 5,199,124 km (0.089 R)
• M18: 5,722,268 km (0.108 R)
• M19: 5,947,563 km (0.061 R)
• M20: 6,147,276 km (0.087 R)
• M21: 6,729,959 km (0.108 R)
• M22: 7,330,445 km (0.094 R)
• M23: 7,514,002 km (0.08 R)
• M24: 8,168,642 km (0.058 R)
• M25: 8,390,945 km (0.083 R)
• M26: 8,744,295 km (0.059 R)
• M27: 9,267,139 km (0.111 R)
• M28: 9,934,944 km (0.11 R)
• M29: 10,653,164 km (0.091 R)
• M30: 10,757,134 km (0.069 R)
• M31: 11,565,411 km (0.115 R)
• M32: 11,851,143 km (0.104 R)
• M33: 12,685,750 km (0.066 R)
• M34: 13,054,658 km (0.114 R)
• M35: 13,765,248 km (0.118 R)
• M36: 14,220,474 km (0.056 R)
• M37: 14,450,107 km (0.119 R)
• M38: 15,068,096 km (0.099 R)
• M39: 15,892,530 km (0.102 R)
• M40: 16,051,253 km (0.114 R)
• M41: 16,210,425 km (0.096 R)
• M42: 16,370,196 km (0.097 R)
• M43: 17,421,420 km (0.043 R)
• M44: 17,626,070 km (0.113 R)
• M45: 18,494,336 km (0.105 R)
• M46: 18,745,062 km (0.03 R)
• M47: 19,716,401 km (0.06 R)
• M48: 20,617,579 km (0.048 R)
• M49: 20,747,429 km (0.063 R)
• M50: 20,920,963 km (0.066 R)
• M51: 21,751,979 km (0.08 R)
• M52: 21,928,205 km (0.097 R)
• M53: 22,238,023 km (0.038 R)
• M54: 22,415,595 km (0.096 R)
• M55: 23,085,943 km (0.052 R)
• M56: 23,446,175 km (0.082 R)
• M57: 24,813,500 km (0.103 R)
• M58: 25,832,710 km (0.051 R)
• M59: 25,926,059 km (0.117 R)
• M60: 27,816,228 km (0.078 R)
• M61: 27,959,842 km (0.119 R)
• M62: 28,874,783 km (0.115 R)
• M63: 30,290,128 km (0.11 R)
• M64: 30,585,883 km (0.077 R)
• M65: 30,783,502 km (0.084 R)
• M66: 31,678,097 km (0.025 R)
• M67: 32,530,955 km (0.089 R)
• M68: 33,137,424 km (0.084 R)
• M69: 33,442,155 km (0.054 R)
• M70: 34,310,421 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.7

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.54 AU - 8.08 AU

Year: 7817 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,926,534 km

• M1: 420,370 km (0.12 R)
• M2: 1,159,533 km (0.105 R)
• M3: 1,256,173 km (0.063 R)
• M4: 1,355,955 km (0.104 R)
• M5: 1,585,289 km (0.108 R)
• M6: 1,896,303 km (0.103 R)
• M7: 1,988,904 km (0.089 R)
• M8: 2,083,150 km (0.069 R)
• M9: 2,203,128 km (0.113 R)
• M10: 2,300,815 km (0.107 R)
• M11: 2,865,098 km (0.118 R)
• M12: 2,972,510 km (0.054 R)
• M13: 3,330,647 km (0.043 R)
• M14: 3,586,908 km (0.117 R)
• M15: 3,702,996 km (0.059 R)
• M16: 4,488,086 km (0.063 R)
• M17: 4,803,887 km (0.086 R)
• M18: 5,192,392 km (0.11 R)
• M19: 5,794,524 km (0.065 R)
• M20: 6,034,778 km (0.101 R)
• M21: 6,138,749 km (0.092 R)
• M22: 6,525,160 km (0.075 R)
• M23: 6,739,384 km (0.088 R)
• M24: 7,211,515 km (0.08 R)
• M25: 7,882,910 km (0.083 R)
• M26: 8,149,643 km (0.115 R)
• M27: 8,341,876 km (0.071 R)
• M28: 8,535,606 km (0.052 R)
• M29: 9,046,482 km (0.051 R)
• M30: 10,304,900 km (0.073 R)
• M31: 10,471,253 km (0.044 R)
• M32: 10,722,577 km (0.117 R)
• M33: 11,188,425 km (0.109 R)
• M34: 11,574,686 km (0.116 R)
• M35: 12,096,334 km (0.049 R)
• M36: 12,537,050 km (0.09 R)
• M37: 13,936,538 km (0.098 R)
• M38: 14,584,745 km (0.084 R)
• M39: 14,818,716 km (0.109 R)
• M40: 15,862,760 km (0.057 R)
• M41: 16,296,743 km (0.117 R)
• M42: 16,588,160 km (0.072 R)
• M43: 16,685,698 km (0.077 R)
• M44: 16,881,521 km (0.087 R)
• M45: 17,373,998 km (0.111 R)
• M46: 17,522,698 km (0.11 R)
• M47: 18,121,688 km (0.083 R)
• M48: 19,032,888 km (0.049 R)
• M49: 19,135,064 km (0.076 R)
• M50: 19,237,538 km (0.095 R)
• M51: 19,648,783 km (0.09 R)
• M52: 20,166,840 km (0.045 R)
• M53: 20,637,026 km (0.073 R)
• M54: 21,588,319 km (0.116 R)
• M55: 22,607,978 km (0.118 R)
• M56: 23,643,345 km (0.036 R)
• M57: 24,805,571 km (0.104 R)
• M58: 25,197,218 km (0.087 R)
• M59: 25,534,412 km (0.101 R)
• M60: 26,043,194 km (0.109 R)
• M61: 27,531,543 km (0.096 R)
• M62: 28,461,144 km (0.101 R)
• M63: 29,874,994 km (0.089 R)
• M64: 29,993,775 km (0.047 R)
• M65: 30,411,003 km (0.064 R)
• M66: 30,590,371 km (0.104 R)
• M67: 32,831,796 km (0.061 R)
• M68: 33,200,255 km (0.071 R)
• M69: 34,875,303 km (0.071 R)
• M70: 35,251,242 km (0.051 R)
• M71: 35,880,750 km (0.097 R)
• M72: 36,832,193 km (0.092 R)
• M73: 37,727,536 km (0.115 R)
• M74: 38,371,555 km (0.054 R)
• M75: 39,149,164 km (0.097 R)
• M76: 39,344,390 km (0.096 R)
• M77: 40,785,765 km (0.117 R)
• M78: 41,181,900 km (0.1 R)
• M79: 42,311,215 km (0.102 R)
• M80: 43,450,702 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.9

Radius: 6.5

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.29 AU - 15.19 AU

Year: 19246 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,926,534 km

• M1: 205,847 km (0.102 R)
• M2: 625,170 km (0.061 R)
• M3: 934,687 km (0.057 R)
• M4: 1,182,571 km (0.058 R)
• M5: 1,506,451 km (0.047 R)
• M6: 1,563,148 km (0.038 R)
• M7: 2,429,021 km (0.044 R)
• M8: 2,495,891 km (0.059 R)
• M9: 2,597,169 km (0.096 R)
• M10: 2,665,535 km (0.077 R)
• M11: 3,196,906 km (0.075 R)
• M12: 3,760,292 km (0.106 R)
• M13: 3,837,784 km (0.094 R)
• M14: 4,273,263 km (0.1 R)
• M15: 4,394,886 km (0.087 R)
• M16: 4,682,862 km (0.085 R)
• M17: 4,808,076 km (0.049 R)
• M18: 5,019,457 km (0.102 R)
• M19: 5,407,514 km (0.082 R)
• M20: 5,939,933 km (0.033 R)
• M21: 6,212,500 km (0.087 R)
• M22: 7,150,030 km (0.098 R)
• M23: 7,391,332 km (0.076 R)
• M24: 9,153,744 km (0.098 R)
• M25: 9,521,156 km (0.069 R)
• M26: 11,261,429 km (0.084 R)
• M27: 11,317,378 km (0.111 R)
• M28: 11,711,718 km (0.103 R)
• M29: 11,881,960 km (0.092 R)
• M30: 11,938,957 km (0.072 R)
• M31: 12,110,396 km (0.108 R)
• M32: 12,167,692 km (0.096 R)
• M33: 13,274,118 km (0.112 R)
• M34: 14,170,060 km (0.097 R)
• M35: 14,230,497 km (0.114 R)
• M36: 14,962,181 km (0.102 R)
• M37: 15,208,868 km (0.05 R)
• M38: 15,894,175 km (0.112 R)
• M39: 16,844,720 km (0.084 R)
• M40: 17,423,814 km (0.056 R)
• M41: 18,009,489 km (0.098 R)
• M42: 18,140,537 km (0.058 R)
• M43: 18,206,061 km (0.12 R)
• M44: 18,733,992 km (0.108 R)
• M45: 18,866,835 km (0.094 R)
• M46: 19,400,899 km (0.083 R)
• M47: 19,872,432 km (0.075 R)
• M48: 20,211,570 km (0.12 R)
• M49: 20,552,503 km (0.078 R)
• M50: 21,171,091 km (0.114 R)
• M51: 21,865,674 km (0.052 R)
• M52: 22,779,567 km (0.094 R)
• M53: 23,205,622 km (0.107 R)
• M54: 24,499,494 km (0.116 R)
• M55: 25,448,393 km (0.075 R)
• M56: 26,260,709 km (0.114 R)
• M57: 26,558,260 km (0.103 R)
• M58: 26,707,409 km (0.119 R)
• M59: 27,156,501 km (0.114 R)
• M60: 27,532,740 km (0.117 R)
• M61: 27,835,077 km (0.105 R)
• M62: 28,062,466 km (0.067 R)
• M63: 28,442,744 km (0.092 R)
• M64: 30,292,073 km (0.082 R)
• M65: 32,259,434 km (0.088 R)
• M66: 32,498,342 km (0.088 R)
• M67: 37,731,575 km (0.045 R)
• M68: 39,249,844 km (0.069 R)
• M69: 39,504,908 km (0.118 R)
• M70: 39,931,112 km (0.099 R)
• M71: 40,016,533 km (0.073 R)
• M72: 40,530,402 km (0.045 R)
• M73: 41,305,169 km (0.037 R)
• M74: 44,099,508 km (0.09 R)
• M75: 45,876,730 km (0.082 R)
• M76: 46,684,110 km (0.087 R)
• M77: 46,864,076 km (0.03 R)
• M78: 47,767,797 km (0.062 R)
• M79: 48,677,202 km (0.099 R)
• M80: 49,225,628 km (0.117 R)
• M81: 52,184,973 km (0.08 R)
• M82: 52,371,821 km (0.042 R)
• M83: 53,027,658 km (0.117 R)
• M84: 53,403,597 km (0.099 R)
• M85: 53,969,227 km (0.094 R)
• M86: 54,252,715 km (0.098 R)
• M87: 58,661,813 km (0.115 R)
• M88: 59,440,320 km (0.039 R)
• M89: 62,191,874 km (0.101 R)
• M90: 62,786,825 km (0.078 R)
• M91: 62,985,640 km (0.09 R)
• M92: 63,483,352 km (0.063 R)
• M93: 63,682,916 km (0.099 R)
• M94: 68,124,028 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.8

Radius: 6.9

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.17 AU - 14.63 AU

Year: 19571 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,926,534 km

• M1: 162,912 km (0.101 R)
• M2: 247,285 km (0.099 R)
• M3: 1,142,778 km (0.098 R)
• M4: 1,193,492 km (0.085 R)
• M5: 1,350,270 km (0.048 R)
• M6: 2,327,593 km (0.032 R)
• M7: 4,085,967 km (0.107 R)
• M8: 4,363,620 km (0.106 R)
• M9: 4,895,441 km (0.052 R)
• M10: 5,490,840 km (0.095 R)
• M11: 5,534,373 km (0.11 R)
• M12: 5,753,085 km (0.117 R)
• M13: 5,885,779 km (0.062 R)
• M14: 5,930,209 km (0.059 R)
• M15: 6,749,258 km (0.111 R)
• M16: 7,172,021 km (0.058 R)
• M17: 7,267,165 km (0.087 R)
• M18: 7,410,630 km (0.115 R)
• M19: 8,191,531 km (0.115 R)
• M20: 8,340,829 km (0.062 R)
• M21: 8,440,910 km (0.113 R)
• M22: 9,307,381 km (0.077 R)
• M23: 11,344,605 km (0.061 R)
• M24: 11,455,457 km (0.067 R)
• M25: 11,734,457 km (0.095 R)
• M26: 12,756,809 km (0.117 R)
• M27: 13,866,825 km (0.043 R)
• M28: 16,365,259 km (0.113 R)
• M29: 16,931,936 km (0.066 R)
• M30: 17,826,381 km (0.108 R)
• M31: 17,955,335 km (0.079 R)
• M32: 18,670,562 km (0.114 R)
• M33: 18,735,937 km (0.108 R)
• M34: 19,262,521 km (0.092 R)
• M35: 19,527,608 km (0.069 R)
• M36: 21,075,348 km (0.105 R)
• M37: 21,211,781 km (0.066 R)
• M38: 21,485,545 km (0.06 R)
• M39: 23,930,573 km (0.088 R)
• M40: 24,072,990 km (0.091 R)
• M41: 24,501,738 km (0.109 R)
• M42: 25,005,134 km (0.062 R)
• M43: 25,730,235 km (0.095 R)
• M44: 26,535,670 km (0.085 R)
• M45: 27,722,131 km (0.093 R)
• M46: 27,946,528 km (0.093 R)
• M47: 28,021,476 km (0.114 R)
• M48: 28,246,621 km (0.102 R)
• M49: 28,397,117 km (0.107 R)
• M50: 28,774,402 km (0.055 R)
• M51: 29,305,475 km (0.111 R)
• M52: 29,839,689 km (0.114 R)
• M53: 29,916,283 km (0.12 R)
• M54: 30,840,499 km (0.115 R)
• M55: 31,228,256 km (0.079 R)
• M56: 31,617,660 km (0.055 R)
• M57: 31,930,469 km (0.097 R)
• M58: 33,350,302 km (0.047 R)
• M59: 35,113,463 km (0.118 R)
• M60: 35,275,328 km (0.082 R)
• M61: 35,843,500 km (0.069 R)
• M62: 36,496,645 km (0.096 R)
• M63: 37,071,250 km (0.057 R)
• M64: 37,400,964 km (0.052 R)
• M65: 37,483,542 km (0.03 R)
• M66: 39,989,306 km (0.062 R)
• M67: 42,980,216 km (0.108 R)
• M68: 43,066,684 km (0.101 R)
• M69: 43,153,301 km (0.102 R)
• M70: 43,413,302 km (0.059 R)
• M71: 43,586,985 km (0.089 R)
• M72: 43,760,818 km (0.092 R)
• M73: 44,458,692 km (0.077 R)
• M74: 45,777,098 km (0.1 R)
• M75: 45,953,923 km (0.073 R)
• M76: 46,219,459 km (0.098 R)
• M77: 47,376,150 km (0.085 R)
• M78: 48,812,738 km (0.116 R)
• M79: 51,820,553 km (0.096 R)
• M80: 52,651,270 km (0.116 R)
• M81: 55,923,424 km (0.058 R)
• M82: 56,396,153 km (0.078 R)
• M83: 56,490,849 km (0.091 R)
• M84: 56,870,379 km (0.095 R)
• M85: 57,345,801 km (0.083 R)
• M86: 59,453,335 km (0.115 R)
• M87: 63,153,040 km (0.083 R)
• M88: 65,129,976 km (0.097 R)
• M89: 66,225,930 km (0.116 R)
• M90: 66,325,862 km (0.107 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit