🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.41 AU

Year: 624 Days

Day: 23.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.43 AU - 2.05 AU

Year: 955 Days

Day: 35 Hours

Environment

Temp: -106 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.91 AU - 2.25 AU

Year: 1249 Days

Day: 13.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,891,533 km

• M1: 2,242,472 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.44 AU - 3.6 AU

Year: 2185 Days

Day: 39.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,891,533 km

• M1: 34,108 km (0.101 R)
• M2: 98,136 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.8

Radius: 9.2

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.77 AU - 3.69 AU

Year: 2416 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 140.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,891,533 km

• M1: 189,241 km (0.038 R)
• M2: 249,230 km (0.12 R)
• M3: 392,844 km (0.096 R)
• M4: 488,138 km (0.085 R)
• M5: 583,880 km (0.085 R)
• M6: 660,475 km (0.118 R)
• M7: 882,478 km (0.088 R)
• M8: 1,149,809 km (0.059 R)
• M9: 1,259,464 km (0.071 R)
• M10: 1,419,085 km (0.048 R)
• M11: 1,525,300 km (0.099 R)
• M12: 1,585,438 km (0.074 R)
• M13: 1,658,891 km (0.076 R)
• M14: 1,733,391 km (0.087 R)
• M15: 1,796,371 km (0.114 R)
• M16: 2,123,093 km (0.051 R)
• M17: 2,190,711 km (0.049 R)
• M18: 2,314,279 km (0.115 R)
• M19: 2,554,084 km (0.12 R)
• M20: 2,981,934 km (0.06 R)
• M21: 3,290,106 km (0.118 R)
• M22: 3,592,443 km (0.107 R)
• M23: 3,689,831 km (0.078 R)
• M24: 3,788,117 km (0.069 R)
• M25: 3,854,090 km (0.102 R)
• M26: 3,920,511 km (0.098 R)
• M27: 4,054,401 km (0.066 R)
• M28: 4,138,924 km (0.098 R)
• M29: 4,326,819 km (0.111 R)
• M30: 4,552,712 km (0.091 R)
• M31: 4,871,655 km (0.086 R)
• M32: 4,943,611 km (0.115 R)
• M33: 5,161,426 km (0.107 R)
• M34: 5,382,382 km (0.063 R)
• M35: 5,833,868 km (0.075 R)
• M36: 6,161,039 km (0.076 R)
• M37: 6,375,861 km (0.048 R)
• M38: 6,573,330 km (0.101 R)
• M39: 6,813,136 km (0.043 R)
• M40: 6,974,552 km (0.054 R)
• M41: 7,507,868 km (0.106 R)
• M42: 7,632,783 km (0.111 R)
• M43: 7,779,388 km (0.067 R)
• M44: 7,863,762 km (0.073 R)
• M45: 8,657,229 km (0.108 R)
• M46: 8,876,090 km (0.04 R)
• M47: 8,942,063 km (0.085 R)
• M48: 9,230,039 km (0.095 R)
• M49: 9,363,929 km (0.062 R)
• M50: 9,431,248 km (0.07 R)
• M51: 10,066,291 km (0.086 R)
• M52: 10,135,106 km (0.108 R)
• M53: 10,551,736 km (0.095 R)
• M54: 10,715,247 km (0.116 R)
• M55: 10,950,265 km (0.09 R)
• M56: 11,306,009 km (0.031 R)
• M57: 11,641,557 km (0.057 R)
• M58: 12,126,553 km (0.079 R)
• M59: 12,297,843 km (0.078 R)
• M60: 12,371,445 km (0.103 R)
• M61: 12,766,832 km (0.115 R)
• M62: 12,916,131 km (0.11 R)
• M63: 13,292,070 km (0.046 R)
• M64: 13,392,899 km (0.08 R)
• M65: 13,544,741 km (0.116 R)
• M66: 13,722,463 km (0.098 R)
• M67: 14,519,072 km (0.112 R)
• M68: 14,648,923 km (0.082 R)
• M69: 14,962,181 km (0.12 R)
• M70: 15,172,366 km (0.066 R)
• M71: 15,755,199 km (0.045 R)
• M72: 15,995,752 km (0.078 R)
• M73: 16,103,014 km (0.102 R)
• M74: 16,860,877 km (0.119 R)
• M75: 17,134,342 km (0.08 R)
• M76: 17,519,706 km (0.062 R)
• M77: 17,602,733 km (0.112 R)
• M78: 17,963,563 km (0.073 R)
• M79: 18,692,852 km (0.098 R)
• M80: 19,032,739 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29

Radius: 12.7

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.68 AU - 7.02 AU

Year: 6660 Days

Day: 11.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,891,533 km

• M1: 178,769 km (0.076 R)
• M2: 286,181 km (0.079 R)
• M3: 416,331 km (0.057 R)
• M4: 642,224 km (0.11 R)
• M5: 1,102,985 km (0.045 R)
• M6: 1,573,171 km (0.117 R)
• M7: 2,194,601 km (0.028 R)
• M8: 2,382,496 km (0.047 R)
• M9: 2,674,660 km (0.093 R)
• M10: 3,246,274 km (0.061 R)
• M11: 3,583,019 km (0.08 R)
• M12: 3,693,571 km (0.062 R)
• M13: 3,843,020 km (0.111 R)
• M14: 4,058,141 km (0.113 R)
• M15: 4,160,766 km (0.088 R)
• M16: 4,394,886 km (0.107 R)
• M17: 5,109,665 km (0.067 R)
• M18: 5,192,841 km (0.053 R)
• M19: 5,773,730 km (0.076 R)
• M20: 6,167,621 km (0.101 R)
• M21: 6,540,269 km (0.096 R)
• M22: 6,736,841 km (0.06 R)
• M23: 7,749,618 km (0.113 R)
• M24: 8,347,262 km (0.087 R)
• M25: 8,544,282 km (0.116 R)
• M26: 9,195,482 km (0.071 R)
• M27: 9,897,246 km (0.069 R)
• M28: 10,018,869 km (0.065 R)
• M29: 10,175,946 km (0.075 R)
• M30: 10,263,461 km (0.108 R)
• M31: 10,457,041 km (0.09 R)
• M32: 10,973,303 km (0.101 R)
• M33: 11,081,163 km (0.07 R)
• M34: 11,680,751 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.1

Radius: 14.1

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.92 AU - 10.52 AU

Year: 10718 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,891,533 km

• M1: 214,823 km (0.101 R)
• M2: 444,605 km (0.031 R)
• M3: 1,017,565 km (0.076 R)
• M4: 1,347,877 km (0.071 R)
• M5: 1,535,772 km (0.08 R)
• M6: 1,712,596 km (0.089 R)
• M7: 2,044,405 km (0.093 R)
• M8: 2,419,746 km (0.042 R)
• M9: 3,085,905 km (0.074 R)
• M10: 3,312,097 km (0.076 R)
• M11: 3,465,883 km (0.045 R)
• M12: 3,569,704 km (0.081 R)
• M13: 3,860,971 km (0.09 R)
• M14: 4,326,520 km (0.111 R)
• M15: 4,466,843 km (0.097 R)
• M16: 4,810,170 km (0.083 R)
• M17: 5,132,404 km (0.114 R)
• M18: 5,251,334 km (0.102 R)
• M19: 5,371,312 km (0.103 R)
• M20: 5,522,405 km (0.107 R)
• M21: 5,922,281 km (0.1 R)
• M22: 6,141,441 km (0.047 R)
• M23: 6,979,189 km (0.055 R)
• M24: 7,177,706 km (0.055 R)
• M25: 8,163,406 km (0.057 R)
• M26: 8,725,445 km (0.12 R)
• M27: 9,409,257 km (0.081 R)
• M28: 9,813,172 km (0.061 R)
• M29: 10,713,900 km (0.12 R)
• M30: 11,484,928 km (0.059 R)
• M31: 11,956,161 km (0.08 R)
• M32: 13,080,239 km (0.116 R)
• M33: 14,112,315 km (0.114 R)
• M34: 14,574,722 km (0.062 R)
• M35: 15,299,225 km (0.078 R)
• M36: 15,730,814 km (0.115 R)
• M37: 16,079,078 km (0.116 R)
• M38: 16,474,017 km (0.108 R)
• M39: 17,183,859 km (0.08 R)
• M40: 18,267,396 km (0.105 R)
• M41: 18,404,428 km (0.06 R)
• M42: 18,495,832 km (0.082 R)
• M43: 18,679,389 km (0.107 R)
• M44: 19,233,649 km (0.064 R)
• M45: 19,933,916 km (0.111 R)
• M46: 21,024,036 km (0.056 R)
• M47: 21,167,650 km (0.12 R)
• M48: 21,890,656 km (0.069 R)
• M49: 21,987,596 km (0.088 R)
• M50: 22,768,946 km (0.103 R)
• M51: 22,867,231 km (0.117 R)
• M52: 24,057,881 km (0.074 R)
• M53: 25,268,726 km (0.101 R)
• M54: 26,035,565 km (0.108 R)
• M55: 26,344,484 km (0.114 R)
• M56: 29,983,004 km (0.061 R)
• M57: 31,066,990 km (0.109 R)
• M58: 31,504,115 km (0.1 R)
• M59: 31,833,230 km (0.058 R)
• M60: 32,273,945 km (0.082 R)
• M61: 32,605,903 km (0.033 R)
• M62: 33,161,510 km (0.07 R)
• M63: 33,440,510 km (0.097 R)
• M64: 33,664,158 km (0.11 R)
• M65: 34,225,749 km (0.114 R)
• M66: 34,564,139 km (0.078 R)
• M67: 34,960,424 km (0.086 R)
• M68: 36,791,053 km (0.091 R)
• M69: 37,079,927 km (0.059 R)
• M70: 37,892,692 km (0.027 R)
• M71: 38,711,291 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.3

Radius: 12.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.69 AU - 11.29 AU

Year: 12169 Days

Day: 8.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,891,533 km

• M1: 197,469 km (0.103 R)
• M2: 290,968 km (0.097 R)
• M3: 504,145 km (0.079 R)
• M4: 824,135 km (0.094 R)
• M5: 1,017,266 km (0.092 R)
• M6: 1,730,698 km (0.099 R)
• M7: 1,866,682 km (0.095 R)
• M8: 2,471,806 km (0.118 R)
• M9: 2,730,311 km (0.09 R)
• M10: 3,558,634 km (0.078 R)
• M11: 3,704,043 km (0.1 R)
• M12: 4,213,274 km (0.05 R)
• M13: 4,586,072 km (0.053 R)
• M14: 4,808,674 km (0.062 R)
• M15: 5,430,552 km (0.112 R)
• M16: 5,632,210 km (0.117 R)
• M17: 7,223,034 km (0.07 R)
• M18: 7,744,831 km (0.105 R)
• M19: 8,511,520 km (0.101 R)
• M20: 9,544,195 km (0.107 R)
• M21: 9,829,029 km (0.114 R)
• M22: 10,240,722 km (0.084 R)
• M23: 10,407,075 km (0.073 R)
• M24: 10,911,369 km (0.063 R)
• M25: 11,038,677 km (0.03 R)
• M26: 12,119,073 km (0.048 R)
• M27: 12,828,017 km (0.101 R)
• M28: 13,687,607 km (0.05 R)
• M29: 13,824,938 km (0.094 R)
• M30: 14,286,297 km (0.094 R)
• M31: 14,472,397 km (0.09 R)
• M32: 15,082,308 km (0.113 R)
• M33: 15,748,766 km (0.096 R)
• M34: 16,133,831 km (0.083 R)
• M35: 16,619,575 km (0.086 R)
• M36: 16,766,181 km (0.108 R)
• M37: 16,864,168 km (0.025 R)
• M38: 17,854,955 km (0.106 R)
• M39: 18,105,531 km (0.085 R)
• M40: 18,966,467 km (0.062 R)
• M41: 19,273,442 km (0.111 R)
• M42: 20,204,539 km (0.028 R)
• M43: 21,468,491 km (0.112 R)
• M44: 22,002,705 km (0.03 R)
• M45: 22,379,393 km (0.1 R)
• M46: 22,703,870 km (0.035 R)
• M47: 23,302,860 km (0.038 R)
• M48: 23,521,872 km (0.047 R)
• M49: 24,739,149 km (0.1 R)
• M50: 25,130,797 km (0.036 R)
• M51: 25,750,281 km (0.089 R)
• M52: 25,863,377 km (0.092 R)
• M53: 27,407,676 km (0.101 R)
• M54: 28,805,220 km (0.078 R)
• M55: 29,512,668 km (0.12 R)
• M56: 30,584,537 km (0.119 R)
• M57: 31,306,346 km (0.07 R)
• M58: 32,277,386 km (0.119 R)
• M59: 33,196,665 km (0.03 R)
• M60: 33,381,568 km (0.088 R)
• M61: 33,504,986 km (0.116 R)
• M62: 33,814,205 km (0.064 R)
• M63: 34,000,305 km (0.104 R)
• M64: 34,186,704 km (0.068 R)
• M65: 34,747,845 km (0.096 R)
• M66: 35,312,129 km (0.106 R)
• M67: 36,132,374 km (0.099 R)
• M68: 36,895,323 km (0.078 R)
• M69: 37,663,358 km (0.082 R)
• M70: 39,280,661 km (0.116 R)
• M71: 39,541,560 km (0.058 R)
• M72: 39,672,159 km (0.112 R)
• M73: 43,253,532 km (0.079 R)
• M74: 43,725,363 km (0.099 R)
• M75: 43,860,450 km (0.112 R)
• M76: 44,063,305 km (0.096 R)
• M77: 44,266,608 km (0.119 R)
• M78: 44,470,211 km (0.067 R)
• M79: 44,606,046 km (0.102 R)
• M80: 44,810,097 km (0.042 R)
• M81: 45,219,248 km (0.105 R)
• M82: 45,766,626 km (0.037 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.1

Radius: 7.2

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.28 AU - 13.08 AU

Year: 14528 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,891,533 km

• M1: 111,750 km (0.119 R)
• M2: 536,458 km (0.119 R)
• M3: 812,915 km (0.084 R)
• M4: 944,112 km (0.069 R)
• M5: 1,227,750 km (0.082 R)
• M6: 1,277,715 km (0.094 R)
• M7: 1,431,352 km (0.099 R)
• M8: 2,135,360 km (0.098 R)
• M9: 2,506,812 km (0.074 R)
• M10: 2,700,242 km (0.081 R)
• M11: 3,135,721 km (0.057 R)
• M12: 4,071,306 km (0.113 R)
• M13: 4,260,547 km (0.118 R)
• M14: 6,090,129 km (0.094 R)
• M15: 6,394,112 km (0.112 R)
• M16: 7,939,757 km (0.066 R)
• M17: 9,096,897 km (0.1 R)
• M18: 9,394,447 km (0.065 R)
• M19: 10,616,063 km (0.114 R)
• M20: 10,772,243 km (0.113 R)
• M21: 11,245,422 km (0.1 R)
• M22: 12,540,191 km (0.09 R)
• M23: 14,109,473 km (0.058 R)
• M24: 14,281,211 km (0.103 R)
• M25: 14,396,102 km (0.084 R)
• M26: 15,209,167 km (0.085 R)
• M27: 17,122,673 km (0.076 R)
• M28: 18,294,324 km (0.077 R)
• M29: 19,237,389 km (0.105 R)
• M30: 21,301,690 km (0.097 R)
• M31: 23,097,462 km (0.049 R)
• M32: 23,503,172 km (0.054 R)
• M33: 25,149,048 km (0.06 R)
• M34: 25,566,276 km (0.038 R)
• M35: 26,973,693 km (0.076 R)
• M36: 27,686,676 km (0.119 R)
• M37: 28,261,731 km (0.104 R)
• M38: 29,642,818 km (0.107 R)
• M39: 30,009,931 km (0.12 R)
• M40: 31,718,040 km (0.081 R)
• M41: 31,868,086 km (0.033 R)
• M42: 32,621,760 km (0.082 R)
• M43: 32,773,154 km (0.096 R)
• M44: 32,924,846 km (0.118 R)
• M45: 33,076,688 km (0.053 R)
• M46: 33,152,683 km (0.039 R)
• M47: 33,533,859 km (0.091 R)
• M48: 33,686,598 km (0.081 R)
• M49: 35,149,964 km (0.047 R)
• M50: 36,163,191 km (0.034 R)
• M51: 38,617,793 km (0.102 R)
• M52: 38,778,012 km (0.046 R)
• M53: 39,420,984 km (0.034 R)
• M54: 39,905,531 km (0.119 R)
• M55: 40,148,628 km (0.098 R)
• M56: 41,043,971 km (0.095 R)
• M57: 41,125,651 km (0.109 R)
• M58: 42,357,889 km (0.044 R)
• M59: 43,020,009 km (0.074 R)
• M60: 46,041,886 km (0.114 R)
• M61: 46,126,708 km (0.108 R)
• M62: 46,893,397 km (0.118 R)
• M63: 47,235,378 km (0.063 R)
• M64: 48,094,070 km (0.107 R)
• M65: 49,739,946 km (0.035 R)
• M66: 52,553,283 km (0.096 R)
• M67: 53,442,942 km (0.115 R)
• M68: 54,786,779 km (0.063 R)
• M69: 56,051,181 km (0.108 R)
• M70: 57,233,752 km (0.096 R)
• M71: 57,507,815 km (0.099 R)
• M72: 58,608,407 km (0.056 R)
• M73: 59,623,428 km (0.095 R)
• M74: 59,901,231 km (0.046 R)
• M75: 60,272,384 km (0.06 R)
• M76: 61,296,980 km (0.046 R)
• M77: 61,390,329 km (0.092 R)
• M78: 61,858,121 km (0.111 R)
• M79: 62,045,567 km (0.106 R)
• M80: 62,327,110 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 16,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit