🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.51 AU - 0.71 AU

Year: 303 Days

Day: 27.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,875,769 km

• M1: 92,003 km (0.035 R)
• M2: 227,987 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.7

Radius: 13.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.53 AU - 0.89 AU

Year: 380 Days

Day: 14.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,875,769 km

• M1: 177,872 km (0.067 R)
• M2: 323,281 km (0.054 R)
• M3: 417,528 km (0.096 R)
• M4: 513,869 km (0.115 R)
• M5: 615,894 km (0.093 R)
• M6: 735,722 km (0.115 R)
• M7: 834,906 km (0.026 R)
• M8: 989,141 km (0.092 R)
• M9: 1,120,039 km (0.087 R)
• M10: 1,216,679 km (0.048 R)
• M11: 1,355,207 km (0.057 R)
• M12: 1,459,028 km (0.047 R)
• M13: 1,552,975 km (0.116 R)
• M14: 1,649,167 km (0.112 R)
• M15: 1,787,246 km (0.068 R)
• M16: 1,908,869 km (0.065 R)
• M17: 2,033,484 km (0.083 R)
• M18: 2,121,597 km (0.071 R)
• M19: 2,225,568 km (0.07 R)
• M20: 2,368,284 km (0.115 R)
• M21: 2,457,594 km (0.099 R)
• M22: 2,582,358 km (0.116 R)
• M23: 2,701,588 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 11.2

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.67 AU - 0.91 AU

Year: 446 Days

Day: 10.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 85,875,769 km

• M1: 161,566 km (0.092 R)
• M2: 235,168 km (0.08 R)
• M3: 319,840 km (0.047 R)
• M4: 566,078 km (0.089 R)
• M5: 645,964 km (0.069 R)
• M6: 774,019 km (0.089 R)
• M7: 883,226 km (0.038 R)
• M8: 983,307 km (0.113 R)
• M9: 1,067,530 km (0.079 R)
• M10: 1,149,061 km (0.097 R)
• M11: 1,313,469 km (0.113 R)
• M12: 1,463,217 km (0.119 R)
• M13: 1,560,605 km (0.094 R)
• M14: 1,792,482 km (0.092 R)
• M15: 1,928,317 km (0.046 R)
• M16: 2,003,863 km (0.071 R)
• M17: 2,132,069 km (0.108 R)
• M18: 2,269,848 km (0.118 R)
• M19: 2,363,347 km (0.062 R)
• M20: 2,506,064 km (0.092 R)
• M21: 2,588,941 km (0.116 R)
• M22: 2,757,538 km (0.081 R)
• M23: 2,836,076 km (0.055 R)
• M24: 3,076,181 km (0.112 R)
• M25: 3,217,401 km (0.063 R)
• M26: 3,315,388 km (0.039 R)
• M27: 3,522,132 km (0.079 R)
• M28: 3,662,305 km (0.07 R)
• M29: 3,820,281 km (0.094 R)
• M30: 3,948,187 km (0.051 R)
• M31: 4,167,497 km (0.096 R)
• M32: 4,432,735 km (0.086 R)
• M33: 4,516,809 km (0.1 R)
• M34: 4,601,331 km (0.056 R)
• M35: 4,720,561 km (0.082 R)
• M36: 5,023,347 km (0.051 R)
• M37: 5,102,335 km (0.06 R)
• M38: 5,270,183 km (0.108 R)
• M39: 5,431,001 km (0.076 R)
• M40: 5,629,817 km (0.119 R)
• M41: 5,913,903 km (0.118 R)
• M42: 5,988,104 km (0.116 R)
• M43: 6,325,447 km (0.088 R)
• M44: 6,477,438 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.6

Radius: 10.7

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.89 AU - 0.89 AU

Year: 534 Days

Day: 13.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,875,769 km

• M1: 152,141 km (0.105 R)
• M2: 267,930 km (0.093 R)
• M3: 394,490 km (0.042 R)
• M4: 517,758 km (0.065 R)
• M5: 608,415 km (0.038 R)
• M6: 687,402 km (0.078 R)
• M7: 826,528 km (0.056 R)
• M8: 895,942 km (0.097 R)
• M9: 963,560 km (0.083 R)
• M10: 1,095,804 km (0.092 R)
• M11: 1,194,838 km (0.076 R)
• M12: 1,346,979 km (0.105 R)
• M13: 1,430,305 km (0.116 R)
• M14: 1,563,447 km (0.112 R)
• M15: 1,631,664 km (0.105 R)
• M16: 1,868,178 km (0.115 R)
• M17: 1,940,883 km (0.082 R)
• M18: 2,030,342 km (0.089 R)
• M19: 2,099,756 km (0.105 R)
• M20: 2,208,214 km (0.088 R)
• M21: 2,290,792 km (0.085 R)
• M22: 2,425,281 km (0.074 R)
• M23: 2,499,182 km (0.049 R)
• M24: 2,614,372 km (0.096 R)
• M25: 2,707,871 km (0.109 R)
• M26: 2,820,369 km (0.061 R)
• M27: 2,934,362 km (0.114 R)
• M28: 3,031,750 km (0.04 R)
• M29: 3,179,703 km (0.062 R)
• M30: 3,508,668 km (0.112 R)
• M31: 3,677,265 km (0.103 R)
• M32: 3,749,521 km (0.112 R)
• M33: 3,935,322 km (0.098 R)
• M34: 4,015,955 km (0.102 R)
• M35: 4,268,027 km (0.071 R)
• M36: 4,666,556 km (0.028 R)
• M37: 4,794,911 km (0.077 R)
• M38: 4,874,048 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.6

Radius: 14.3

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.88 AU - 2.5 AU

Year: 2061 Days

Day: 11.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 85,875,769 km

• M1: 180,565 km (0.114 R)
• M2: 320,887 km (0.079 R)
• M3: 445,951 km (0.117 R)
• M4: 560,842 km (0.118 R)
• M5: 708,795 km (0.058 R)
• M6: 828,174 km (0.038 R)
• M7: 924,664 km (0.116 R)
• M8: 1,033,572 km (0.049 R)
• M9: 1,455,737 km (0.037 R)
• M10: 1,584,989 km (0.089 R)
• M11: 1,708,707 km (0.117 R)
• M12: 1,996,832 km (0.082 R)
• M13: 2,115,613 km (0.114 R)
• M14: 2,204,923 km (0.075 R)
• M15: 2,295,729 km (0.093 R)
• M16: 2,603,751 km (0.099 R)
• M17: 2,694,258 km (0.076 R)
• M18: 2,907,883 km (0.076 R)
• M19: 3,151,130 km (0.063 R)
• M20: 3,494,457 km (0.111 R)
• M21: 3,601,120 km (0.075 R)
• M22: 3,947,439 km (0.091 R)
• M23: 4,311,261 km (0.111 R)
• M24: 4,439,616 km (0.097 R)
• M25: 4,576,049 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 12.7

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.42 AU - 3.1 AU

Year: 2915 Days

Day: 6.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,875,769 km

• M1: 313,856 km (0.05 R)
• M2: 630,854 km (0.108 R)
• M3: 747,989 km (0.086 R)
• M4: 920,326 km (0.059 R)
• M5: 1,046,437 km (0.035 R)
• M6: 1,127,220 km (0.073 R)
• M7: 1,349,971 km (0.108 R)
• M8: 1,541,307 km (0.119 R)
• M9: 1,802,505 km (0.104 R)
• M10: 1,976,337 km (0.097 R)
• M11: 2,156,005 km (0.116 R)
• M12: 2,274,336 km (0.119 R)
• M13: 2,449,366 km (0.102 R)
• M14: 2,559,320 km (0.057 R)
• M15: 2,784,316 km (0.096 R)
• M16: 2,870,484 km (0.115 R)
• M17: 2,957,550 km (0.07 R)
• M18: 3,074,984 km (0.048 R)
• M19: 3,670,085 km (0.071 R)
• M20: 3,812,502 km (0.111 R)
• M21: 4,119,477 km (0.026 R)
• M22: 4,218,062 km (0.076 R)
• M23: 4,317,544 km (0.097 R)
• M24: 4,620,629 km (0.107 R)
• M25: 5,018,111 km (0.08 R)
• M26: 5,212,139 km (0.096 R)
• M27: 5,390,610 km (0.11 R)
• M28: 5,480,668 km (0.096 R)
• M29: 5,589,425 km (0.088 R)
• M30: 5,753,983 km (0.078 R)
• M31: 5,883,086 km (0.081 R)
• M32: 6,031,786 km (0.119 R)
• M33: 6,447,219 km (0.037 R)
• M34: 6,716,346 km (0.047 R)
• M35: 7,127,291 km (0.079 R)
• M36: 7,647,294 km (0.07 R)
• M37: 7,952,922 km (0.043 R)
• M38: 8,117,629 km (0.101 R)
• M39: 8,241,945 km (0.094 R)
• M40: 8,366,859 km (0.066 R)
• M41: 9,193,986 km (0.117 R)
• M42: 9,672,250 km (0.118 R)
• M43: 10,091,723 km (0.092 R)
• M44: 10,225,463 km (0.045 R)
• M45: 10,337,362 km (0.057 R)
• M46: 10,449,710 km (0.05 R)
• M47: 11,525,319 km (0.064 R)
• M48: 12,040,983 km (0.097 R)
• M49: 12,301,583 km (0.095 R)
• M50: 12,444,598 km (0.111 R)
• M51: 12,636,083 km (0.082 R)
• M52: 13,216,373 km (0.064 R)
• M53: 13,313,911 km (0.104 R)
• M54: 13,879,541 km (0.099 R)
• M55: 14,153,006 km (0.065 R)
• M56: 14,327,886 km (0.076 R)
• M57: 14,478,381 km (0.073 R)
• M58: 14,604,193 km (0.058 R)
• M59: 14,932,859 km (0.105 R)
• M60: 15,060,018 km (0.09 R)
• M61: 15,162,043 km (0.119 R)
• M62: 15,752,656 km (0.074 R)
• M63: 16,115,879 km (0.094 R)
• M64: 16,220,299 km (0.111 R)
• M65: 16,481,945 km (0.108 R)
• M66: 16,692,430 km (0.12 R)
• M67: 16,797,896 km (0.033 R)
• M68: 16,956,619 km (0.064 R)
• M69: 17,623,377 km (0.101 R)
• M70: 17,730,938 km (0.098 R)
• M71: 18,135,899 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.1

Radius: 14.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.32 AU - 3.38 AU

Year: 3059 Days

Day: 11.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 85,875,769 km

• M1: 184,454 km (0.048 R)
• M2: 336,894 km (0.077 R)
• M3: 456,872 km (0.044 R)
• M4: 699,520 km (0.101 R)
• M5: 791,074 km (0.078 R)
• M6: 923,617 km (0.107 R)
• M7: 1,054,964 km (0.046 R)
• M8: 1,173,147 km (0.092 R)
• M9: 1,327,532 km (0.103 R)
• M10: 1,941,930 km (0.087 R)
• M11: 2,065,049 km (0.075 R)
• M12: 2,229,008 km (0.105 R)
• M13: 2,570,690 km (0.101 R)
• M14: 2,679,298 km (0.098 R)
• M15: 2,803,314 km (0.118 R)
• M16: 2,971,762 km (0.05 R)
• M17: 3,512,857 km (0.117 R)
• M18: 3,710,476 km (0.105 R)
• M19: 3,818,336 km (0.08 R)
• M20: 4,260,847 km (0.12 R)
• M21: 4,390,398 km (0.099 R)
• M22: 4,587,120 km (0.076 R)
• M23: 5,023,496 km (0.068 R)
• M24: 5,143,324 km (0.1 R)
• M25: 5,264,199 km (0.082 R)
• M26: 5,596,905 km (0.075 R)
• M27: 5,703,419 km (0.087 R)
• M28: 5,828,632 km (0.103 R)
• M29: 6,136,505 km (0.109 R)
• M30: 6,542,812 km (0.068 R)
• M31: 6,805,955 km (0.051 R)
• M32: 7,420,802 km (0.104 R)
• M33: 7,754,705 km (0.12 R)
• M34: 7,933,474 km (0.091 R)
• M35: 8,174,028 km (0.07 R)
• M36: 8,417,124 km (0.037 R)
• M37: 8,786,182 km (0.091 R)
• M38: 9,076,851 km (0.079 R)
• M39: 9,518,913 km (0.093 R)
• M40: 9,625,277 km (0.109 R)
• M41: 9,839,052 km (0.103 R)
• M42: 10,206,165 km (0.09 R)
• M43: 10,424,279 km (0.098 R)
• M44: 10,555,925 km (0.091 R)
• M45: 10,710,160 km (0.106 R)
• M46: 11,065,455 km (0.09 R)
• M47: 11,537,885 km (0.108 R)
• M48: 11,856,379 km (0.075 R)
• M49: 12,782,689 km (0.119 R)
• M50: 13,088,767 km (0.05 R)
• M51: 14,021,659 km (0.069 R)
• M52: 14,803,158 km (0.058 R)
• M53: 14,975,944 km (0.056 R)
• M54: 15,348,592 km (0.103 R)
• M55: 15,448,523 km (0.072 R)
• M56: 15,598,720 km (0.113 R)
• M57: 15,850,194 km (0.115 R)
• M58: 15,951,172 km (0.066 R)
• M59: 16,230,023 km (0.071 R)
• M60: 17,076,148 km (0.101 R)
• M61: 17,179,670 km (0.074 R)
• M62: 17,309,371 km (0.108 R)
• M63: 17,596,001 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.5

Radius: 6.2

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.62 AU - 10.8 AU

Year: 20743 Days

Day: 21.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,875,769 km

• M1: 457,769 km (0.103 R)
• M2: 568,173 km (0.04 R)
• M3: 687,701 km (0.059 R)
• M4: 1,123,929 km (0.104 R)
• M5: 1,275,621 km (0.086 R)
• M6: 2,549,746 km (0.071 R)
• M7: 3,080,071 km (0.12 R)
• M8: 5,011,828 km (0.11 R)
• M9: 7,693,669 km (0.101 R)
• M10: 8,392,889 km (0.112 R)
• M11: 8,630,451 km (0.076 R)
• M12: 9,295,264 km (0.113 R)
• M13: 10,039,064 km (0.096 R)
• M14: 11,847,852 km (0.105 R)
• M15: 12,047,565 km (0.103 R)
• M16: 12,315,495 km (0.068 R)
• M17: 12,653,287 km (0.079 R)
• M18: 12,721,205 km (0.073 R)
• M19: 13,131,252 km (0.094 R)
• M20: 14,245,756 km (0.107 R)
• M21: 14,742,870 km (0.05 R)
• M22: 15,173,562 km (0.098 R)
• M23: 16,342,071 km (0.066 R)
• M24: 16,564,374 km (0.103 R)
• M25: 17,539,154 km (0.104 R)
• M26: 17,766,692 km (0.048 R)
• M27: 18,148,166 km (0.093 R)
• M28: 18,455,441 km (0.096 R)
• M29: 18,532,483 km (0.109 R)
• M30: 19,230,806 km (0.103 R)
• M31: 20,813,253 km (0.025 R)
• M32: 20,973,771 km (0.1 R)
• M33: 23,097,911 km (0.09 R)
• M34: 23,514,242 km (0.093 R)
• M35: 24,185,338 km (0.043 R)
• M36: 24,947,988 km (0.106 R)
• M37: 25,460,810 km (0.119 R)
• M38: 25,546,679 km (0.079 R)
• M39: 25,890,754 km (0.076 R)
• M40: 26,583,691 km (0.1 R)
• M41: 27,019,919 km (0.089 R)
• M42: 27,195,098 km (0.116 R)
• M43: 27,899,404 km (0.116 R)
• M44: 28,877,625 km (0.103 R)
• M45: 31,234,240 km (0.042 R)
• M46: 33,088,506 km (0.085 R)
• M47: 33,275,952 km (0.119 R)
• M48: 35,360,299 km (0.078 R)
• M49: 35,456,042 km (0.106 R)
• M50: 36,321,615 km (0.041 R)
• M51: 36,902,653 km (0.058 R)
• M52: 37,975,719 km (0.063 R)
• M53: 39,753,540 km (0.044 R)
• M54: 41,356,481 km (0.11 R)
• M55: 42,064,378 km (0.098 R)
• M56: 44,935,909 km (0.059 R)
• M57: 46,815,008 km (0.077 R)
• M58: 47,130,660 km (0.029 R)
• M59: 47,341,593 km (0.114 R)
• M60: 49,146,341 km (0.079 R)
• M61: 49,574,341 km (0.083 R)
• M62: 49,681,453 km (0.102 R)
• M63: 50,433,781 km (0.062 R)
• M64: 51,298,307 km (0.118 R)
• M65: 52,385,734 km (0.104 R)
• M66: 53,590,744 km (0.085 R)
• M67: 53,700,848 km (0.084 R)
• M68: 56,139,743 km (0.117 R)
• M69: 60,665,677 km (0.049 R)
• M70: 62,277,145 km (0.114 R)
• M71: 62,624,361 km (0.111 R)
• M72: 64,603,691 km (0.09 R)
• M73: 65,189,815 km (0.092 R)
• M74: 67,670,447 km (0.118 R)
• M75: 69,701,238 km (0.078 R)
• M76: 69,821,216 km (0.073 R)
• M77: 73,211,253 km (0.114 R)
• M78: 73,577,618 km (0.101 R)
• M79: 73,699,840 km (0.1 R)
• M80: 73,822,211 km (0.059 R)
• M81: 73,944,582 km (0.118 R)
• M82: 74,189,623 km (0.083 R)
• M83: 76,530,531 km (0.097 R)
• M84: 77,274,780 km (0.085 R)
• M85: 81,663,982 km (0.078 R)
• M86: 81,917,251 km (0.036 R)
• M87: 82,170,670 km (0.084 R)
• M88: 84,720,117 km (0.118 R)
• M89: 84,976,527 km (0.117 R)
• M90: 85,361,443 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 11,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit