🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.86 AU - 1.1 AU

Year: 344 Days

Day: 29.7 Hours

Environment

Temp: 85 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.59 AU - 1.99 AU

Year: 850 Days

Day: 30.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,778,398 km

• M1: 841,488 km (0.028 R)
• M2: 1,280,109 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.87 AU - 2.67 AU

Year: 1213 Days

Day: 46.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,778,398 km

• M1: 196,721 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.58 AU - 3.3 AU

Year: 1788 Days

Day: 35.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,778,398 km

• M1: 613,950 km (0.064 R)
• M2: 1,807,741 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.15 AU - 3.99 AU

Year: 2393 Days

Day: 18.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.15 AU - 5.03 AU

Year: 3489 Days

Day: 24.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 10.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.43 AU - 7.25 AU

Year: 5007 Days

Day: 8.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,778,398 km

• M1: 155,881 km (0.106 R)
• M2: 229,932 km (0.061 R)
• M3: 756,666 km (0.074 R)
• M4: 853,905 km (0.05 R)
• M5: 1,345,633 km (0.087 R)
• M6: 1,605,784 km (0.109 R)
• M7: 1,750,145 km (0.099 R)
• M8: 1,865,485 km (0.101 R)
• M9: 1,932,655 km (0.091 R)
• M10: 2,227,213 km (0.099 R)
• M11: 2,667,480 km (0.111 R)
• M12: 2,820,369 km (0.085 R)
• M13: 3,035,341 km (0.111 R)
• M14: 3,175,065 km (0.11 R)
• M15: 3,649,141 km (0.071 R)
• M16: 3,797,841 km (0.083 R)
• M17: 3,992,169 km (0.066 R)
• M18: 4,278,499 km (0.071 R)
• M19: 4,526,084 km (0.09 R)
• M20: 4,894,842 km (0.036 R)
• M21: 4,988,491 km (0.103 R)
• M22: 5,153,946 km (0.056 R)
• M23: 5,369,367 km (0.08 R)
• M24: 5,587,630 km (0.094 R)
• M25: 6,008,150 km (0.073 R)
• M26: 6,827,497 km (0.08 R)
• M27: 6,985,024 km (0.07 R)
• M28: 7,064,161 km (0.085 R)
• M29: 7,491,861 km (0.073 R)
• M30: 8,400,369 km (0.068 R)
• M31: 8,939,221 km (0.111 R)
• M32: 10,109,974 km (0.04 R)
• M33: 10,380,147 km (0.053 R)
• M34: 10,561,460 km (0.095 R)
• M35: 10,652,565 km (0.102 R)
• M36: 11,173,764 km (0.075 R)
• M37: 11,452,914 km (0.072 R)
• M38: 12,177,117 km (0.095 R)
• M39: 12,272,710 km (0.083 R)
• M40: 12,592,999 km (0.078 R)
• M41: 13,471,737 km (0.069 R)
• M42: 14,235,733 km (0.092 R)
• M43: 15,184,782 km (0.053 R)
• M44: 15,390,928 km (0.046 R)
• M45: 15,840,470 km (0.079 R)
• M46: 16,965,595 km (0.093 R)
• M47: 17,108,162 km (0.063 R)
• M48: 17,322,536 km (0.065 R)
• M49: 17,501,904 km (0.062 R)
• M50: 17,681,870 km (0.113 R)
• M51: 17,971,192 km (0.099 R)
• M52: 18,225,658 km (0.026 R)
• M53: 18,774,832 km (0.062 R)
• M54: 19,180,990 km (0.037 R)
• M55: 19,440,991 km (0.042 R)
• M56: 19,739,589 km (0.119 R)
• M57: 19,964,584 km (0.091 R)
• M58: 20,454,966 km (0.086 R)
• M59: 20,758,649 km (0.094 R)
• M60: 21,755,869 km (0.112 R)
• M61: 21,871,957 km (0.085 R)
• M62: 22,260,462 km (0.115 R)
• M63: 22,338,403 km (0.052 R)
• M64: 22,455,538 km (0.05 R)
• M65: 22,690,407 km (0.08 R)
• M66: 23,083,699 km (0.089 R)
• M67: 23,518,730 km (0.054 R)
• M68: 23,717,546 km (0.111 R)
• M69: 25,042,833 km (0.102 R)
• M70: 25,408,450 km (0.113 R)
• M71: 25,571,512 km (0.118 R)
• M72: 26,640,090 km (0.113 R)
• M73: 26,930,160 km (0.071 R)
• M74: 27,013,336 km (0.088 R)
• M75: 27,179,689 km (0.025 R)
• M76: 27,304,753 km (0.093 R)
• M77: 27,471,854 km (0.091 R)
• M78: 27,639,254 km (0.112 R)
• M79: 27,765,066 km (0.072 R)
• M80: 27,848,990 km (0.081 R)
• M81: 28,269,958 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344

Radius: 14.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.9 AU - 9.14 AU

Year: 9611 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,778,398 km

• M1: 194,627 km (0.112 R)
• M2: 444,306 km (0.119 R)
• M3: 765,492 km (0.058 R)
• M4: 924,814 km (0.111 R)
• M5: 1,016,966 km (0.115 R)
• M6: 1,366,726 km (0.077 R)
• M7: 1,473,838 km (0.101 R)
• M8: 1,584,092 km (0.057 R)
• M9: 1,932,206 km (0.081 R)
• M10: 2,391,172 km (0.042 R)
• M11: 2,633,820 km (0.112 R)
• M12: 2,746,767 km (0.094 R)
• M13: 3,048,356 km (0.119 R)
• M14: 3,191,222 km (0.099 R)
• M15: 4,631,700 km (0.058 R)
• M16: 4,741,654 km (0.115 R)
• M17: 4,880,182 km (0.086 R)
• M18: 5,076,604 km (0.062 R)
• M19: 5,390,460 km (0.097 R)
• M20: 6,278,922 km (0.105 R)
• M21: 6,431,512 km (0.118 R)
• M22: 6,928,027 km (0.074 R)
• M23: 7,054,138 km (0.076 R)
• M24: 7,566,212 km (0.073 R)
• M25: 7,859,573 km (0.066 R)
• M26: 8,057,341 km (0.034 R)
• M27: 8,424,155 km (0.075 R)
• M28: 9,174,239 km (0.063 R)
• M29: 11,105,099 km (0.049 R)
• M30: 12,421,859 km (0.053 R)
• M31: 13,353,256 km (0.064 R)
• M32: 13,589,620 km (0.075 R)
• M33: 13,748,044 km (0.117 R)
• M34: 14,468,208 km (0.035 R)
• M35: 14,670,614 km (0.119 R)
• M36: 14,873,768 km (0.038 R)
• M37: 15,200,789 km (0.096 R)
• M38: 15,571,642 km (0.037 R)
• M39: 16,196,363 km (0.118 R)
• M40: 16,829,312 km (0.106 R)
• M41: 16,956,919 km (0.111 R)
• M42: 17,298,750 km (0.055 R)
• M43: 17,427,404 km (0.1 R)
• M44: 17,642,675 km (0.107 R)
• M45: 19,174,557 km (0.062 R)
• M46: 19,799,129 km (0.087 R)
• M47: 19,978,945 km (0.118 R)
• M48: 20,249,418 km (0.111 R)
• M49: 21,068,467 km (0.108 R)
• M50: 21,206,097 km (0.043 R)
• M51: 21,297,950 km (0.034 R)
• M52: 21,436,028 km (0.085 R)
• M53: 21,944,811 km (0.08 R)
• M54: 22,177,436 km (0.108 R)
• M55: 22,457,632 km (0.115 R)
• M56: 22,692,052 km (0.074 R)
• M57: 23,352,676 km (0.105 R)
• M58: 23,971,862 km (0.101 R)
• M59: 24,886,503 km (0.099 R)
• M60: 25,031,913 km (0.119 R)
• M61: 25,372,397 km (0.086 R)
• M62: 25,959,719 km (0.052 R)
• M63: 27,547,849 km (0.117 R)
• M64: 27,648,230 km (0.117 R)
• M65: 28,050,648 km (0.038 R)
• M66: 29,218,409 km (0.113 R)
• M67: 29,423,208 km (0.09 R)
• M68: 29,628,307 km (0.075 R)
• M69: 31,811,688 km (0.091 R)
• M70: 32,074,980 km (0.107 R)
• M71: 32,339,170 km (0.102 R)
• M72: 33,189,036 km (0.045 R)
• M73: 33,402,661 km (0.078 R)
• M74: 34,046,381 km (0.097 R)
• M75: 34,639,985 km (0.083 R)
• M76: 34,856,753 km (0.064 R)
• M77: 35,509,598 km (0.116 R)
• M78: 35,728,160 km (0.11 R)
• M79: 36,001,924 km (0.11 R)
• M80: 36,166,482 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.1

Radius: 8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.51 AU - 20.09 AU

Year: 25527 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,778,398 km

• M1: 431,291 km (0.091 R)
• M2: 662,868 km (0.044 R)
• M3: 1,262,756 km (0.101 R)
• M4: 1,890,468 km (0.093 R)
• M5: 2,061,010 km (0.104 R)
• M6: 2,792,543 km (0.045 R)
• M7: 3,431,027 km (0.115 R)
• M8: 3,639,567 km (0.113 R)
• M9: 4,651,895 km (0.094 R)
• M10: 4,882,874 km (0.083 R)
• M11: 5,404,522 km (0.103 R)
• M12: 5,501,162 km (0.1 R)
• M13: 6,706,473 km (0.11 R)
• M14: 6,758,533 km (0.115 R)
• M15: 7,825,614 km (0.064 R)
• M16: 7,935,120 km (0.071 R)
• M17: 8,045,224 km (0.079 R)
• M18: 8,773,317 km (0.097 R)
• M19: 9,993,437 km (0.108 R)
• M20: 10,172,057 km (0.115 R)
• M21: 10,411,862 km (0.086 R)
• M22: 11,204,133 km (0.076 R)
• M23: 11,389,634 km (0.086 R)
• M24: 13,300,896 km (0.07 R)
• M25: 13,694,937 km (0.092 R)
• M26: 14,026,296 km (0.066 R)
• M27: 15,446,579 km (0.109 R)
• M28: 16,069,055 km (0.12 R)
• M29: 16,629,449 km (0.031 R)
• M30: 19,377,113 km (0.105 R)
• M31: 19,973,261 km (0.044 R)
• M32: 20,499,995 km (0.073 R)
• M33: 22,106,975 km (0.113 R)
• M34: 22,651,661 km (0.069 R)
• M35: 23,833,634 km (0.104 R)
• M36: 24,392,082 km (0.082 R)
• M37: 25,766,139 km (0.091 R)
• M38: 25,847,819 km (0.047 R)
• M39: 26,257,119 km (0.108 R)
• M40: 26,339,248 km (0.091 R)
• M41: 26,751,241 km (0.037 R)
• M42: 28,504,378 km (0.045 R)
• M43: 29,267,178 km (0.111 R)
• M44: 30,036,560 km (0.085 R)
• M45: 32,825,812 km (0.107 R)
• M46: 33,357,932 km (0.079 R)
• M47: 33,803,434 km (0.099 R)
• M48: 35,061,702 km (0.119 R)
• M49: 35,152,208 km (0.082 R)
• M50: 36,243,675 km (0.068 R)
• M51: 36,426,782 km (0.099 R)
• M52: 38,087,618 km (0.089 R)
• M53: 38,180,668 km (0.097 R)
• M54: 40,245,567 km (0.099 R)
• M55: 44,580,764 km (0.105 R)
• M56: 46,952,788 km (0.101 R)
• M57: 48,254,738 km (0.113 R)
• M58: 49,061,818 km (0.065 R)
• M59: 49,162,947 km (0.067 R)
• M60: 49,365,652 km (0.036 R)
• M61: 49,873,387 km (0.086 R)
• M62: 51,406,915 km (0.048 R)
• M63: 52,231,049 km (0.063 R)
• M64: 55,782,353 km (0.107 R)
• M65: 56,629,227 km (0.026 R)
• M66: 56,735,441 km (0.065 R)
• M67: 56,947,870 km (0.048 R)
• M68: 57,800,578 km (0.048 R)
• M69: 58,872,447 km (0.09 R)
• M70: 61,799,030 km (0.098 R)
• M71: 62,127,098 km (0.114 R)
• M72: 62,236,604 km (0.101 R)
• M73: 62,894,984 km (0.099 R)
• M74: 65,662,694 km (0.097 R)
• M75: 65,997,494 km (0.119 R)
• M76: 67,005,185 km (0.117 R)
• M77: 67,792,519 km (0.118 R)
• M78: 68,922,581 km (0.08 R)
• M79: 69,149,372 km (0.107 R)
• M80: 69,603,700 km (0.114 R)
• M81: 71,315,998 km (0.11 R)
• M82: 71,545,331 km (0.094 R)
• M83: 72,926,718 km (0.082 R)
• M84: 73,852,430 km (0.072 R)
• M85: 76,183,912 km (0.059 R)
• M86: 78,420,999 km (0.106 R)
• M87: 78,657,663 km (0.094 R)
• M88: 79,013,257 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.8

Radius: 5.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.75 AU - 21.23 AU

Year: 28206 Days

Day: 22.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,778,398 km

• M1: 90,058 km (0.1 R)
• M2: 415,583 km (0.079 R)
• M3: 480,359 km (0.091 R)
• M4: 638,933 km (0.103 R)
• M5: 714,779 km (0.11 R)
• M6: 1,326,784 km (0.059 R)
• M7: 1,922,033 km (0.117 R)
• M8: 2,061,309 km (0.052 R)
• M9: 2,320,263 km (0.111 R)
• M10: 2,438,595 km (0.077 R)
• M11: 2,559,021 km (0.102 R)
• M12: 2,620,057 km (0.104 R)
• M13: 2,712,359 km (0.089 R)
• M14: 3,937,416 km (0.108 R)
• M15: 4,330,709 km (0.052 R)
• M16: 4,661,619 km (0.065 R)
• M17: 4,811,367 km (0.116 R)
• M18: 5,426,064 km (0.113 R)
• M19: 5,544,097 km (0.111 R)
• M20: 5,623,234 km (0.117 R)
• M21: 6,105,987 km (0.105 R)
• M22: 6,393,663 km (0.054 R)
• M23: 6,435,102 km (0.027 R)
• M24: 7,764,578 km (0.047 R)
• M25: 7,808,859 km (0.046 R)
• M26: 7,986,731 km (0.082 R)
• M27: 8,256,157 km (0.12 R)
• M28: 8,346,514 km (0.092 R)
• M29: 8,896,137 km (0.09 R)
• M30: 8,942,512 km (0.103 R)
• M31: 9,081,937 km (0.031 R)
• M32: 9,552,123 km (0.105 R)
• M33: 9,790,133 km (0.079 R)
• M34: 9,934,047 km (0.118 R)
• M35: 10,467,064 km (0.113 R)
• M36: 10,811,289 km (0.108 R)
• M37: 11,409,680 km (0.056 R)
• M38: 11,510,509 km (0.103 R)
• M39: 12,327,613 km (0.104 R)
• M40: 13,855,456 km (0.045 R)
• M41: 14,505,010 km (0.111 R)
• M42: 14,559,613 km (0.105 R)
• M43: 14,778,624 km (0.106 R)
• M44: 15,053,884 km (0.107 R)
• M45: 16,341,772 km (0.079 R)
• M46: 16,455,467 km (0.101 R)
• M47: 16,512,314 km (0.044 R)
• M48: 16,626,457 km (0.03 R)
• M49: 17,664,666 km (0.095 R)
• M50: 19,021,519 km (0.069 R)
• M51: 19,201,036 km (0.058 R)
• M52: 20,106,552 km (0.106 R)
• M53: 20,289,361 km (0.097 R)
• M54: 21,522,197 km (0.076 R)
• M55: 22,588,830 km (0.072 R)
• M56: 22,969,407 km (0.068 R)
• M57: 23,288,200 km (0.034 R)
• M58: 24,124,003 km (0.108 R)
• M59: 24,188,629 km (0.111 R)
• M60: 24,708,332 km (0.039 R)
• M61: 25,100,428 km (0.109 R)
• M62: 25,428,796 km (0.115 R)
• M63: 25,890,754 km (0.089 R)
• M64: 28,652,331 km (0.072 R)
• M65: 29,201,953 km (0.11 R)
• M66: 30,032,969 km (0.081 R)
• M67: 31,082,698 km (0.111 R)
• M68: 33,578,140 km (0.104 R)
• M69: 35,989,358 km (0.074 R)
• M70: 37,178,362 km (0.082 R)
• M71: 38,229,287 km (0.078 R)
• M72: 38,682,718 km (0.089 R)
• M73: 39,137,795 km (0.079 R)
• M74: 39,213,791 km (0.09 R)
• M75: 40,206,821 km (0.113 R)
• M76: 41,828,013 km (0.096 R)
• M77: 42,295,208 km (0.091 R)
• M78: 42,607,568 km (0.054 R)
• M79: 43,549,436 km (0.038 R)
• M80: 43,707,112 km (0.106 R)
• M81: 43,943,776 km (0.102 R)
• M82: 44,339,462 km (0.115 R)
• M83: 44,895,368 km (0.079 R)
• M84: 45,533,403 km (0.102 R)
• M85: 47,384,527 km (0.071 R)
• M86: 48,686,777 km (0.114 R)
• M87: 49,342,314 km (0.092 R)
• M88: 51,243,105 km (0.067 R)
• M89: 52,160,589 km (0.116 R)
• M90: 54,690,289 km (0.1 R)
• M91: 54,860,382 km (0.09 R)
• M92: 55,970,099 km (0.112 R)
• M93: 56,914,959 km (0.12 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 17,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit