🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.25 AU - 5.37 AU

Year: 3205 Days

Day: 12.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,727,502 km

• M1: 34,258 km (0.102 R)
• M2: 590,463 km (0.089 R)

Asteroid Belt

Center: 6.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 14.7

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.41 AU - 9.41 AU

Year: 8735 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,727,502 km

• M1: 194,028 km (0.031 R)
• M2: 449,542 km (0.091 R)
• M3: 593,455 km (0.048 R)
• M4: 725,550 km (0.104 R)
• M5: 820,395 km (0.101 R)
• M6: 1,170,603 km (0.062 R)
• M7: 1,265,748 km (0.038 R)
• M8: 1,506,002 km (0.073 R)
• M9: 2,101,850 km (0.118 R)
• M10: 2,767,112 km (0.102 R)
• M11: 3,003,177 km (0.04 R)
• M12: 3,273,351 km (0.067 R)
• M13: 3,495,504 km (0.098 R)
• M14: 4,433,183 km (0.117 R)
• M15: 4,679,571 km (0.113 R)
• M16: 6,182,730 km (0.06 R)
• M17: 6,285,654 km (0.062 R)
• M18: 6,493,296 km (0.097 R)
• M19: 6,668,175 km (0.102 R)
• M20: 7,274,196 km (0.092 R)
• M21: 7,492,460 km (0.107 R)
• M22: 8,808,173 km (0.061 R)
• M23: 9,512,629 km (0.09 R)
• M24: 9,831,572 km (0.086 R)
• M25: 10,073,173 km (0.118 R)
• M26: 10,603,347 km (0.054 R)
• M27: 11,184,386 km (0.101 R)
• M28: 11,310,347 km (0.104 R)
• M29: 11,648,438 km (0.104 R)
• M30: 12,032,606 km (0.1 R)
• M31: 12,291,260 km (0.069 R)
• M32: 12,682,459 km (0.073 R)
• M33: 12,945,601 km (0.054 R)
• M34: 13,210,539 km (0.04 R)
• M35: 13,835,858 km (0.084 R)
• M36: 14,152,108 km (0.115 R)
• M37: 15,301,169 km (0.115 R)
• M38: 15,441,193 km (0.101 R)
• M39: 16,384,707 km (0.109 R)
• M40: 18,130,215 km (0.113 R)
• M41: 18,476,384 km (0.052 R)
• M42: 19,326,399 km (0.083 R)
• M43: 19,427,378 km (0.112 R)
• M44: 19,528,356 km (0.108 R)
• M45: 19,629,485 km (0.099 R)
• M46: 19,781,626 km (0.062 R)
• M47: 19,934,215 km (0.045 R)
• M48: 20,087,104 km (0.094 R)
• M49: 20,857,534 km (0.092 R)
• M50: 21,064,577 km (0.085 R)
• M51: 21,533,118 km (0.1 R)
• M52: 21,690,046 km (0.111 R)
• M53: 22,215,882 km (0.107 R)
• M54: 22,480,371 km (0.105 R)
• M55: 23,926,683 km (0.073 R)
• M56: 24,089,296 km (0.105 R)
• M57: 24,252,208 km (0.103 R)
• M58: 24,962,499 km (0.078 R)
• M59: 25,790,523 km (0.118 R)
• M60: 27,587,194 km (0.09 R)
• M61: 27,757,735 km (0.093 R)
• M62: 27,928,576 km (0.105 R)
• M63: 28,500,638 km (0.119 R)
• M64: 29,192,229 km (0.076 R)
• M65: 31,240,823 km (0.079 R)
• M66: 31,894,266 km (0.062 R)
• M67: 32,432,220 km (0.045 R)
• M68: 32,672,325 km (0.058 R)
• M69: 33,881,524 km (0.116 R)
• M70: 35,599,057 km (0.112 R)
• M71: 36,157,057 km (0.119 R)
• M72: 37,093,540 km (0.111 R)
• M73: 37,533,358 km (0.091 R)
• M74: 39,309,832 km (0.092 R)
• M75: 40,918,907 km (0.088 R)
• M76: 41,243,385 km (0.091 R)
• M77: 42,615,197 km (0.112 R)
• M78: 42,878,340 km (0.109 R)
• M79: 43,075,959 km (0.099 R)
• M80: 43,405,972 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 9.1

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.25 AU - 13.29 AU

Year: 13551 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,727,502 km

• M1: 122,521 km (0.099 R)
• M2: 227,389 km (0.09 R)
• M3: 922,420 km (0.103 R)
• M4: 1,227,002 km (0.055 R)
• M5: 1,296,266 km (0.106 R)
• M6: 1,390,961 km (0.088 R)
• M7: 1,688,960 km (0.065 R)
• M8: 2,201,482 km (0.114 R)
• M9: 2,431,414 km (0.06 R)
• M10: 2,883,200 km (0.109 R)
• M11: 3,008,114 km (0.056 R)
• M12: 3,166,837 km (0.12 R)
• M13: 3,967,036 km (0.118 R)
• M14: 4,247,233 km (0.042 R)
• M15: 4,679,721 km (0.081 R)
• M16: 5,278,112 km (0.091 R)
• M17: 5,354,706 km (0.106 R)
• M18: 5,508,792 km (0.08 R)
• M19: 5,703,568 km (0.115 R)
• M20: 5,940,382 km (0.114 R)
• M21: 6,342,202 km (0.075 R)
• M22: 6,794,286 km (0.117 R)
• M23: 7,087,498 km (0.1 R)
• M24: 8,124,062 km (0.113 R)
• M25: 8,345,916 km (0.119 R)
• M26: 8,614,893 km (0.108 R)
• M27: 8,750,428 km (0.076 R)
• M28: 8,932,190 km (0.1 R)
• M29: 10,001,964 km (0.113 R)
• M30: 10,239,825 km (0.114 R)
• M31: 11,062,613 km (0.095 R)
• M32: 12,822,632 km (0.033 R)
• M33: 12,977,615 km (0.053 R)
• M34: 13,289,228 km (0.108 R)
• M35: 13,972,890 km (0.107 R)
• M36: 14,079,104 km (0.111 R)
• M37: 14,399,393 km (0.073 R)
• M38: 15,155,910 km (0.105 R)
• M39: 16,259,045 km (0.087 R)
• M40: 17,160,073 km (0.034 R)
• M41: 17,616,645 km (0.045 R)
• M42: 18,367,178 km (0.101 R)
• M43: 19,010,299 km (0.1 R)
• M44: 19,246,065 km (0.115 R)
• M45: 19,959,049 km (0.093 R)
• M46: 20,862,321 km (0.108 R)
• M47: 21,105,567 km (0.11 R)
• M48: 21,779,056 km (0.095 R)
• M49: 21,902,325 km (0.113 R)
• M50: 21,963,959 km (0.095 R)
• M51: 22,397,494 km (0.102 R)
• M52: 22,459,577 km (0.076 R)
• M53: 22,833,721 km (0.071 R)
• M54: 23,841,712 km (0.049 R)
• M55: 23,968,571 km (0.069 R)
• M56: 24,414,971 km (0.055 R)
• M57: 25,121,821 km (0.09 R)
• M58: 26,227,349 km (0.055 R)
• M59: 26,621,390 km (0.079 R)
• M60: 26,753,186 km (0.047 R)
• M61: 27,216,041 km (0.101 R)
• M62: 31,082,847 km (0.094 R)
• M63: 31,360,650 km (0.11 R)
• M64: 31,569,489 km (0.081 R)
• M65: 31,709,064 km (0.036 R)
• M66: 31,918,650 km (0.117 R)
• M67: 32,128,686 km (0.066 R)
• M68: 34,040,098 km (0.094 R)
• M69: 34,469,893 km (0.057 R)
• M70: 34,685,463 km (0.041 R)
• M71: 35,117,951 km (0.066 R)
• M72: 36,279,877 km (0.086 R)
• M73: 38,269,080 km (0.033 R)
• M74: 38,790,578 km (0.115 R)
• M75: 39,689,961 km (0.08 R)
• M76: 42,121,973 km (0.108 R)
• M77: 42,506,290 km (0.084 R)
• M78: 43,433,498 km (0.084 R)
• M79: 43,899,495 km (0.093 R)
• M80: 44,915,115 km (0.101 R)
• M81: 45,938,365 km (0.031 R)
• M82: 48,248,604 km (0.099 R)
• M83: 48,811,840 km (0.09 R)
• M84: 48,973,257 km (0.098 R)
• M85: 49,054,039 km (0.102 R)
• M86: 49,296,538 km (0.059 R)
• M87: 50,026,276 km (0.104 R)
• M88: 50,189,038 km (0.118 R)
• M89: 51,496,673 km (0.118 R)
• M90: 52,650,073 km (0.081 R)
• M91: 53,396,118 km (0.12 R)
• M92: 54,898,529 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912

Radius: 6.5

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.07 AU - 16.15 AU

Year: 21036 Days

Day: 21.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,727,502 km

• M1: 94,995 km (0.104 R)
• M2: 194,477 km (0.099 R)
• M3: 363,074 km (0.087 R)
• M4: 486,043 km (0.035 R)
• M5: 671,694 km (0.081 R)
• M6: 1,166,115 km (0.07 R)
• M7: 1,614,460 km (0.085 R)
• M8: 2,416,155 km (0.114 R)
• M9: 2,573,532 km (0.117 R)
• M10: 3,542,328 km (0.095 R)
• M11: 3,586,759 km (0.116 R)
• M12: 4,088,211 km (0.103 R)
• M13: 4,418,822 km (0.095 R)
• M14: 4,514,864 km (0.057 R)
• M15: 4,955,579 km (0.071 R)
• M16: 5,461,369 km (0.083 R)
• M17: 5,772,683 km (0.114 R)
• M18: 6,250,648 km (0.071 R)
• M19: 6,358,508 km (0.106 R)
• M20: 6,576,173 km (0.106 R)
• M21: 8,823,881 km (0.11 R)
• M22: 9,066,828 km (0.072 R)
• M23: 9,127,864 km (0.079 R)
• M24: 9,871,215 km (0.027 R)
• M25: 9,997,027 km (0.109 R)
• M26: 10,569,688 km (0.031 R)
• M27: 10,633,865 km (0.048 R)
• M28: 11,349,542 km (0.118 R)
• M29: 11,680,003 km (0.076 R)
• M30: 12,147,945 km (0.039 R)
• M31: 12,350,351 km (0.055 R)
• M32: 12,418,119 km (0.118 R)
• M33: 13,309,723 km (0.115 R)
• M34: 14,009,691 km (0.106 R)
• M35: 14,578,163 km (0.076 R)
• M36: 15,372,079 km (0.105 R)
• M37: 16,626,457 km (0.117 R)
• M38: 18,763,163 km (0.116 R)
• M39: 18,997,134 km (0.086 R)
• M40: 21,634,395 km (0.07 R)
• M41: 21,716,076 km (0.112 R)
• M42: 22,870,522 km (0.066 R)
• M43: 24,214,211 km (0.119 R)
• M44: 24,468,976 km (0.088 R)
• M45: 25,324,676 km (0.112 R)
• M46: 25,929,500 km (0.099 R)
• M47: 26,713,991 km (0.048 R)
• M48: 26,801,655 km (0.077 R)
• M49: 28,664,448 km (0.112 R)
• M50: 28,934,023 km (0.032 R)
• M51: 29,566,224 km (0.108 R)
• M52: 29,656,880 km (0.073 R)
• M53: 29,838,492 km (0.108 R)
• M54: 33,453,375 km (0.068 R)
• M55: 33,642,467 km (0.093 R)
• M56: 33,832,007 km (0.112 R)
• M57: 34,593,161 km (0.119 R)
• M58: 36,326,701 km (0.104 R)
• M59: 36,423,790 km (0.086 R)
• M60: 37,301,930 km (0.077 R)
• M61: 38,088,216 km (0.108 R)
• M62: 38,285,685 km (0.061 R)
• M63: 40,379,158 km (0.034 R)
• M64: 41,389,243 km (0.03 R)
• M65: 41,897,277 km (0.062 R)
• M66: 42,612,056 km (0.045 R)
• M67: 44,053,731 km (0.083 R)
• M68: 44,468,565 km (0.083 R)
• M69: 46,773,270 km (0.063 R)
• M70: 47,196,483 km (0.086 R)
• M71: 48,473,600 km (0.1 R)
• M72: 49,438,955 km (0.087 R)
• M73: 51,825,190 km (0.088 R)
• M74: 52,153,558 km (0.098 R)
• M75: 56,146,774 km (0.092 R)
• M76: 58,179,958 km (0.09 R)
• M77: 59,091,309 km (0.079 R)
• M78: 60,351,970 km (0.103 R)
• M79: 61,969,422 km (0.069 R)
• M80: 67,980,863 km (0.12 R)
• M81: 68,940,683 km (0.112 R)
• M82: 69,542,665 km (0.076 R)
• M83: 69,784,116 km (0.042 R)
• M84: 74,175,262 km (0.11 R)
• M85: 75,039,489 km (0.096 R)
• M86: 75,534,807 km (0.115 R)
• M87: 76,653,201 km (0.102 R)
• M88: 78,906,594 km (0.09 R)
• M89: 79,284,179 km (0.116 R)
• M90: 80,547,383 km (0.069 R)
• M91: 80,927,661 km (0.104 R)
• M92: 81,435,546 km (0.099 R)
• M93: 82,071,935 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.4

Radius: 3.9

Gravity: 28.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.36 AU - 18 AU

Year: 22238 Days

Day: 22.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,727,502 km

• M1: 151,842 km (0.111 R)
• M2: 189,541 km (0.118 R)
• M3: 216,767 km (0.097 R)
• M4: 669,750 km (0.058 R)
• M5: 874,699 km (0.094 R)
• M6: 1,203,216 km (0.095 R)
• M7: 1,283,999 km (0.112 R)
• M8: 2,218,985 km (0.061 R)
• M9: 2,351,828 km (0.037 R)
• M10: 2,487,364 km (0.074 R)
• M11: 2,695,305 km (0.049 R)
• M12: 4,096,438 km (0.115 R)
• M13: 4,341,779 km (0.101 R)
• M14: 4,718,616 km (0.094 R)
• M15: 5,149,608 km (0.118 R)
• M16: 5,458,677 km (0.1 R)
• M17: 5,819,208 km (0.114 R)
• M18: 5,864,835 km (0.032 R)
• M19: 6,706,173 km (0.09 R)
• M20: 6,754,045 km (0.088 R)
• M21: 7,485,129 km (0.087 R)
• M22: 7,784,624 km (0.089 R)
• M23: 7,935,718 km (0.062 R)
• M24: 8,087,859 km (0.031 R)
• M25: 8,915,584 km (0.096 R)
• M26: 8,968,243 km (0.045 R)
• M27: 9,715,783 km (0.06 R)
• M28: 9,932,999 km (0.032 R)
• M29: 10,650,022 km (0.115 R)
• M30: 11,670,130 km (0.118 R)
• M31: 13,619,540 km (0.102 R)
• M32: 14,849,085 km (0.087 R)
• M33: 15,794,244 km (0.118 R)
• M34: 16,113,635 km (0.109 R)
• M35: 16,370,645 km (0.106 R)
• M36: 17,019,151 km (0.055 R)
• M37: 17,941,123 km (0.064 R)
• M38: 18,207,557 km (0.05 R)
• M39: 18,341,148 km (0.081 R)
• M40: 18,408,168 km (0.117 R)
• M41: 19,286,157 km (0.118 R)
• M42: 19,354,225 km (0.11 R)
• M43: 19,422,441 km (0.078 R)
• M44: 20,454,517 km (0.05 R)
• M45: 21,082,379 km (0.092 R)
• M46: 22,071,670 km (0.067 R)
• M47: 22,500,118 km (0.058 R)
• M48: 22,643,583 km (0.079 R)
• M49: 23,656,360 km (0.051 R)
• M50: 24,168,284 km (0.119 R)
• M51: 24,683,798 km (0.102 R)
• M52: 25,501,201 km (0.098 R)
• M53: 26,101,238 km (0.045 R)
• M54: 26,781,759 km (0.047 R)
• M55: 27,238,780 km (0.084 R)
• M56: 28,083,260 km (0.11 R)
• M57: 28,780,536 km (0.112 R)
• M58: 29,014,208 km (0.065 R)
• M59: 32,028,455 km (0.116 R)
• M60: 32,109,089 km (0.062 R)
• M61: 32,594,384 km (0.086 R)
• M62: 33,163,754 km (0.074 R)
• M63: 34,064,931 km (0.096 R)
• M64: 35,306,893 km (0.103 R)
• M65: 35,640,496 km (0.045 R)
• M66: 36,479,291 km (0.054 R)
• M67: 37,664,406 km (0.12 R)
• M68: 38,690,348 km (0.104 R)
• M69: 39,034,273 km (0.116 R)
• M70: 39,985,566 km (0.114 R)
• M71: 41,119,518 km (0.091 R)
• M72: 41,207,182 km (0.082 R)
• M73: 42,352,354 km (0.092 R)
• M74: 43,597,457 km (0.116 R)
• M75: 44,764,320 km (0.094 R)
• M76: 46,762,350 km (0.081 R)
• M77: 47,404,124 km (0.053 R)
• M78: 47,587,980 km (0.096 R)
• M79: 48,141,193 km (0.108 R)
• M80: 49,253,753 km (0.041 R)
• M81: 50,187,393 km (0.029 R)
• M82: 51,032,770 km (0.108 R)
• M83: 53,500,986 km (0.084 R)
• M84: 53,596,728 km (0.08 R)
• M85: 56,396,901 km (0.101 R)
• M86: 57,079,965 km (0.037 R)
• M87: 58,947,545 km (0.103 R)
• M88: 59,839,148 km (0.107 R)
• M89: 60,635,458 km (0.034 R)
• M90: 61,035,034 km (0.096 R)
• M91: 62,440,057 km (0.093 R)
• M92: 65,384,143 km (0.044 R)
• M93: 65,691,267 km (0.09 R)
• M94: 65,896,366 km (0.063 R)
• M95: 66,101,614 km (0.046 R)
• M96: 67,130,997 km (0.112 R)
• M97: 69,309,890 km (0.073 R)
• M98: 69,727,568 km (0.057 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit