🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.51 AU - 0.61 AU

Year: 161 Days

Day: 24.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,801,177 km

• M1: 180,415 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 174 Days

Day: 17.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.77 AU - 1.97 AU

Year: 985 Days

Day: 41.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.64 AU - 3.02 AU

Year: 1833 Days

Day: 31.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.92 AU - 4.74 AU

Year: 2886 Days

Day: 43.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 8.7

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.82 AU - 7.62 AU

Year: 7469 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,801,177 km

• M1: 252,671 km (0.12 R)
• M2: 595,699 km (0.105 R)
• M3: 650,900 km (0.072 R)
• M4: 827,725 km (0.114 R)
• M5: 1,300,005 km (0.048 R)
• M6: 2,035,129 km (0.113 R)
• M7: 2,410,321 km (0.091 R)
• M8: 2,524,763 km (0.085 R)
• M9: 2,664,637 km (0.08 R)
• M10: 3,479,048 km (0.057 R)
• M11: 3,635,079 km (0.085 R)
• M12: 3,740,396 km (0.111 R)
• M13: 3,927,094 km (0.043 R)
• M14: 4,089,557 km (0.11 R)
• M15: 4,144,160 km (0.063 R)
• M16: 4,281,940 km (0.041 R)
• M17: 4,848,018 km (0.111 R)
• M18: 4,905,913 km (0.049 R)
• M19: 4,964,106 km (0.12 R)
• M20: 5,081,092 km (0.049 R)
• M21: 5,528,090 km (0.082 R)
• M22: 5,679,932 km (0.036 R)
• M23: 5,771,635 km (0.044 R)
• M24: 5,894,754 km (0.101 R)
• M25: 6,364,193 km (0.048 R)
• M26: 6,491,500 km (0.087 R)
• M27: 6,683,883 km (0.033 R)
• M28: 7,206,429 km (0.062 R)
• M29: 8,221,151 km (0.04 R)
• M30: 8,534,259 km (0.095 R)
• M31: 8,639,427 km (0.079 R)
• M32: 9,029,129 km (0.11 R)
• M33: 10,269,445 km (0.068 R)
• M34: 10,493,842 km (0.029 R)
• M35: 10,569,090 km (0.099 R)
• M36: 10,833,579 km (0.115 R)
• M37: 11,100,162 km (0.058 R)
• M38: 11,756,897 km (0.029 R)
• M39: 12,625,462 km (0.088 R)
• M40: 13,966,607 km (0.056 R)
• M41: 14,381,890 km (0.109 R)
• M42: 15,097,268 km (0.115 R)
• M43: 15,224,725 km (0.086 R)
• M44: 16,170,333 km (0.067 R)
• M45: 16,957,966 km (0.107 R)
• M46: 17,223,352 km (0.077 R)
• M47: 18,707,214 km (0.059 R)
• M48: 18,935,650 km (0.111 R)
• M49: 19,256,836 km (0.113 R)
• M50: 19,441,290 km (0.048 R)
• M51: 19,719,094 km (0.096 R)
• M52: 19,811,844 km (0.049 R)
• M53: 21,891,554 km (0.083 R)
• M54: 22,035,916 km (0.095 R)
• M55: 22,277,068 km (0.084 R)
• M56: 22,908,371 km (0.098 R)
• M57: 23,348,936 km (0.099 R)
• M58: 23,496,440 km (0.112 R)
• M59: 24,587,158 km (0.062 R)
• M60: 24,837,435 km (0.108 R)
• M61: 25,745,195 km (0.107 R)
• M62: 25,999,212 km (0.115 R)
• M63: 26,203,114 km (0.104 R)
• M64: 26,817,812 km (0.044 R)
• M65: 27,333,775 km (0.103 R)
• M66: 27,541,118 km (0.113 R)
• M67: 27,696,999 km (0.077 R)
• M68: 28,375,575 km (0.075 R)
• M69: 28,480,443 km (0.095 R)
• M70: 28,743,286 km (0.086 R)
• M71: 28,848,603 km (0.11 R)
• M72: 29,377,132 km (0.071 R)
• M73: 29,855,696 km (0.08 R)
• M74: 30,497,770 km (0.084 R)
• M75: 30,820,453 km (0.072 R)
• M76: 31,198,337 km (0.057 R)
• M77: 31,849,835 km (0.037 R)
• M78: 33,498,105 km (0.091 R)
• M79: 33,886,610 km (0.117 R)
• M80: 34,724,359 km (0.107 R)
• M81: 36,135,665 km (0.113 R)
• M82: 36,477,047 km (0.083 R)
• M83: 36,534,194 km (0.06 R)
• M84: 36,705,334 km (0.108 R)
• M85: 37,163,253 km (0.076 R)
• M86: 37,853,796 km (0.069 R)
• M87: 38,490,335 km (0.07 R)
• M88: 38,955,585 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 9

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.36 AU - 8.34 AU

Year: 7672 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,801,177 km

• M1: 197,469 km (0.112 R)
• M2: 264,339 km (0.115 R)
• M3: 420,370 km (0.068 R)
• M4: 556,055 km (0.029 R)
• M5: 810,820 km (0.106 R)
• M6: 1,000,810 km (0.077 R)
• M7: 1,101,489 km (0.104 R)
• M8: 1,405,173 km (0.08 R)
• M9: 1,518,718 km (0.068 R)
• M10: 1,714,840 km (0.119 R)
• M11: 1,961,228 km (0.103 R)
• M12: 2,110,228 km (0.11 R)
• M13: 2,307,398 km (0.116 R)
• M14: 2,487,813 km (0.055 R)
• M15: 3,355,929 km (0.026 R)
• M16: 3,457,955 km (0.12 R)
• M17: 3,875,931 km (0.095 R)
• M18: 4,393,091 km (0.111 R)
• M19: 4,589,064 km (0.117 R)
• M20: 4,674,036 km (0.109 R)
• M21: 4,730,883 km (0.112 R)
• M22: 4,903,070 km (0.101 R)
• M23: 5,077,202 km (0.119 R)
• M24: 5,135,844 km (0.115 R)
• M25: 5,223,958 km (0.085 R)
• M26: 5,312,819 km (0.031 R)
• M27: 5,521,807 km (0.092 R)
• M28: 5,672,751 km (0.107 R)
• M29: 5,917,194 km (0.107 R)
• M30: 7,289,306 km (0.057 R)
• M31: 8,062,128 km (0.086 R)
• M32: 8,199,160 km (0.073 R)
• M33: 8,510,473 km (0.086 R)
• M34: 8,755,215 km (0.098 R)
• M35: 8,860,831 km (0.09 R)
• M36: 9,037,806 km (0.098 R)
• M37: 9,251,731 km (0.108 R)
• M38: 9,575,760 km (0.033 R)
• M39: 9,684,667 km (0.096 R)
• M40: 9,793,873 km (0.08 R)
• M41: 10,087,235 km (0.1 R)
• M42: 10,161,136 km (0.068 R)
• M43: 11,597,126 km (0.074 R)
• M44: 11,829,751 km (0.054 R)
• M45: 12,220,800 km (0.114 R)
• M46: 12,536,601 km (0.052 R)
• M47: 12,616,037 km (0.104 R)
• M48: 13,581,691 km (0.071 R)
• M49: 13,704,063 km (0.09 R)
• M50: 14,363,041 km (0.064 R)
• M51: 14,780,120 km (0.084 R)
• M52: 15,583,610 km (0.085 R)
• M53: 16,055,292 km (0.111 R)
• M54: 16,575,145 km (0.095 R)
• M55: 16,880,923 km (0.105 R)
• M56: 17,012,569 km (0.09 R)
• M57: 17,631,306 km (0.097 R)
• M58: 17,943,517 km (0.113 R)
• M59: 18,800,114 km (0.079 R)
• M60: 19,531,648 km (0.074 R)
• M61: 19,947,380 km (0.04 R)
• M62: 20,179,556 km (0.096 R)
• M63: 20,459,304 km (0.115 R)
• M64: 20,787,372 km (0.079 R)
• M65: 20,881,469 km (0.09 R)
• M66: 21,117,235 km (0.118 R)
• M67: 21,211,781 km (0.073 R)
• M68: 21,925,363 km (0.108 R)
• M69: 23,376,014 km (0.052 R)
• M70: 24,211,817 km (0.091 R)
• M71: 24,807,665 km (0.085 R)
• M72: 25,207,540 km (0.103 R)
• M73: 26,930,908 km (0.119 R)
• M74: 27,084,844 km (0.06 R)
• M75: 27,445,076 km (0.084 R)
• M76: 27,806,803 km (0.085 R)
• M77: 30,597,103 km (0.064 R)
• M78: 30,757,621 km (0.094 R)
• M79: 32,706,433 km (0.101 R)
• M80: 33,145,054 km (0.053 R)
• M81: 33,806,426 km (0.098 R)
• M82: 34,194,184 km (0.093 R)
• M83: 36,949,926 km (0.093 R)
• M84: 37,063,920 km (0.034 R)
• M85: 37,178,063 km (0.065 R)
• M86: 37,235,209 km (0.083 R)
• M87: 37,521,091 km (0.116 R)
• M88: 37,692,979 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 13.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.69 AU - 9.39 AU

Year: 7971 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,801,177 km

• M1: 190,887 km (0.06 R)
• M2: 302,786 km (0.119 R)
• M3: 395,686 km (0.101 R)
• M4: 658,530 km (0.115 R)
• M5: 768,185 km (0.04 R)
• M6: 858,243 km (0.072 R)
• M7: 1,094,009 km (0.074 R)
• M8: 1,227,750 km (0.09 R)
• M9: 1,680,433 km (0.096 R)
• M10: 1,766,751 km (0.103 R)
• M11: 2,090,331 km (0.063 R)
• M12: 2,240,378 km (0.107 R)
• M13: 2,433,209 km (0.106 R)
• M14: 2,551,541 km (0.067 R)
• M15: 2,753,199 km (0.093 R)
• M16: 2,981,186 km (0.046 R)
• M17: 3,258,990 km (0.053 R)
• M18: 3,657,518 km (0.112 R)
• M19: 4,189,638 km (0.088 R)
• M20: 4,380,525 km (0.109 R)
• M21: 4,845,625 km (0.096 R)
• M22: 5,173,094 km (0.11 R)
• M23: 5,326,582 km (0.075 R)
• M24: 5,664,673 km (0.07 R)
• M25: 5,929,461 km (0.113 R)
• M26: 6,198,438 km (0.105 R)
• M27: 7,029,454 km (0.087 R)
• M28: 7,171,423 km (0.045 R)
• M29: 7,458,202 km (0.089 R)
• M30: 7,690,378 km (0.097 R)
• M31: 7,778,042 km (0.087 R)
• M32: 7,924,947 km (0.087 R)
• M33: 8,072,750 km (0.052 R)
• M34: 9,319,349 km (0.071 R)
• M35: 9,917,292 km (0.116 R)
• M36: 10,333,623 km (0.044 R)
• M37: 11,416,262 km (0.114 R)
• M38: 11,617,023 km (0.092 R)
• M39: 11,954,216 km (0.1 R)
• M40: 12,431,583 km (0.05 R)
• M41: 12,569,213 km (0.09 R)
• M42: 12,950,239 km (0.098 R)
• M43: 13,723,510 km (0.095 R)
• M44: 14,259,519 km (0.105 R)
• M45: 15,131,226 km (0.071 R)
• M46: 15,796,338 km (0.048 R)
• M47: 16,245,132 km (0.092 R)
• M48: 16,926,101 km (0.09 R)
• M49: 17,040,544 km (0.102 R)
• M50: 18,237,925 km (0.078 R)
• M51: 19,502,177 km (0.117 R)
• M52: 20,144,999 km (0.086 R)
• M53: 20,306,864 km (0.102 R)
• M54: 20,713,172 km (0.102 R)
• M55: 20,917,373 km (0.062 R)
• M56: 21,081,182 km (0.046 R)
• M57: 21,369,009 km (0.103 R)
• M58: 21,616,593 km (0.085 R)
• M59: 22,281,855 km (0.056 R)
• M60: 22,911,512 km (0.12 R)
• M61: 23,760,331 km (0.117 R)
• M62: 24,016,891 km (0.08 R)
• M63: 24,446,686 km (0.112 R)
• M64: 25,052,707 km (0.111 R)
• M65: 25,270,222 km (0.062 R)
• M66: 25,619,832 km (0.069 R)
• M67: 25,838,993 km (0.11 R)
• M68: 26,058,902 km (0.107 R)
• M69: 26,544,796 km (0.089 R)
• M70: 26,855,660 km (0.111 R)
• M71: 27,033,831 km (0.086 R)
• M72: 27,301,761 km (0.114 R)
• M73: 27,480,830 km (0.092 R)
• M74: 28,518,440 km (0.116 R)
• M75: 29,019,145 km (0.062 R)
• M76: 29,201,953 km (0.054 R)
• M77: 30,678,335 km (0.095 R)
• M78: 30,957,783 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 11.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.78 AU - 9.42 AU

Year: 9710 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,801,177 km

• M1: 159,920 km (0.103 R)
• M2: 296,653 km (0.109 R)
• M3: 458,667 km (0.098 R)
• M4: 866,471 km (0.077 R)
• M5: 1,082,789 km (0.1 R)
• M6: 1,261,559 km (0.088 R)
• M7: 2,051,136 km (0.04 R)
• M8: 2,139,698 km (0.098 R)
• M9: 2,483,773 km (0.049 R)
• M10: 3,070,945 km (0.112 R)
• M11: 3,276,193 km (0.107 R)
• M12: 3,781,834 km (0.083 R)
• M13: 4,030,017 km (0.032 R)
• M14: 4,312,159 km (0.11 R)
• M15: 4,398,028 km (0.114 R)
• M16: 4,571,561 km (0.117 R)
• M17: 4,865,970 km (0.083 R)
• M18: 4,955,579 km (0.11 R)
• M19: 5,105,925 km (0.1 R)
• M20: 5,411,553 km (0.035 R)
• M21: 5,849,277 km (0.112 R)
• M22: 6,201,430 km (0.115 R)
• M23: 7,061,019 km (0.087 R)
• M24: 7,401,654 km (0.119 R)
• M25: 7,887,697 km (0.064 R)
• M26: 8,491,774 km (0.118 R)
• M27: 8,854,100 km (0.118 R)
• M28: 9,073,859 km (0.096 R)
• M29: 9,407,013 km (0.073 R)
• M30: 9,706,658 km (0.091 R)
• M31: 10,469,308 km (0.101 R)
• M32: 10,585,396 km (0.083 R)
• M33: 10,779,723 km (0.117 R)
• M34: 10,857,813 km (0.116 R)
• M35: 10,975,397 km (0.042 R)
• M36: 11,053,936 km (0.109 R)
• M37: 11,370,037 km (0.098 R)
• M38: 12,092,445 km (0.112 R)
• M39: 13,203,658 km (0.091 R)
• M40: 13,329,170 km (0.092 R)
• M41: 13,497,019 km (0.097 R)
• M42: 14,218,679 km (0.115 R)
• M43: 14,519,521 km (0.102 R)
• M44: 15,214,851 km (0.103 R)
• M45: 15,610,837 km (0.093 R)
• M46: 15,921,253 km (0.119 R)
• M47: 16,638,275 km (0.115 R)
• M48: 16,909,795 km (0.055 R)
• M49: 17,137,334 km (0.082 R)
• M50: 18,617,006 km (0.104 R)
• M51: 18,898,998 km (0.108 R)
• M52: 19,040,518 km (0.093 R)
• M53: 19,705,780 km (0.105 R)
• M54: 20,378,521 km (0.06 R)
• M55: 20,572,101 km (0.061 R)
• M56: 20,717,809 km (0.106 R)
• M57: 21,746,594 km (0.099 R)
• M58: 23,245,265 km (0.077 R)
• M59: 24,160,355 km (0.035 R)
• M60: 24,983,742 km (0.083 R)
• M61: 25,294,756 km (0.085 R)
• M62: 25,607,266 km (0.039 R)
• M63: 25,920,973 km (0.058 R)
• M64: 26,393,852 km (0.061 R)
• M65: 26,869,722 km (0.064 R)
• M66: 27,135,259 km (0.11 R)
• M67: 27,615,468 km (0.098 R)
• M68: 27,829,692 km (0.115 R)
• M69: 28,044,664 km (0.095 R)
• M70: 28,584,264 km (0.097 R)
• M71: 28,964,093 km (0.075 R)
• M72: 29,619,032 km (0.084 R)
• M73: 31,110,373 km (0.044 R)
• M74: 32,174,612 km (0.1 R)
• M75: 33,193,673 km (0.095 R)
• M76: 33,478,657 km (0.099 R)
• M77: 34,108,614 km (0.12 R)
• M78: 34,453,736 km (0.03 R)
• M79: 34,684,566 km (0.098 R)
• M80: 34,915,844 km (0.116 R)
• M81: 35,438,090 km (0.112 R)
• M82: 37,020,387 km (0.073 R)
• M83: 37,197,660 km (0.118 R)
• M84: 37,671,586 km (0.079 R)
• M85: 38,446,204 km (0.114 R)
• M86: 38,985,504 km (0.053 R)
• M87: 39,225,908 km (0.116 R)
• M88: 39,889,823 km (0.119 R)
• M89: 40,618,365 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 16,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit