🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.45 AU - 0.59 AU

Year: 238 Days

Day: 41.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.42 AU - 0.62 AU

Year: 238 Days

Day: 24.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 138.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.49 AU - 0.67 AU

Year: 281 Days

Day: 12.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,724,429 km

• M1: 79,586 km (0.099 R)
• M2: 260,300 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 13.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.69 AU - 0.87 AU

Year: 438 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,724,429 km

• M1: 176,376 km (0.098 R)
• M2: 280,197 km (0.079 R)
• M3: 406,308 km (0.114 R)
• M4: 505,790 km (0.113 R)
• M5: 625,319 km (0.037 R)
• M6: 733,927 km (0.096 R)
• M7: 870,660 km (0.08 R)
• M8: 962,363 km (0.103 R)
• M9: 1,054,067 km (0.111 R)
• M10: 1,255,126 km (0.105 R)
• M11: 1,469,649 km (0.112 R)
• M12: 1,625,530 km (0.092 R)
• M13: 1,768,845 km (0.096 R)
• M14: 1,912,010 km (0.106 R)
• M15: 2,025,705 km (0.034 R)
• M16: 2,136,856 km (0.098 R)
• M17: 2,235,142 km (0.117 R)
• M18: 2,370,378 km (0.088 R)
• M19: 2,581,311 km (0.029 R)
• M20: 2,712,957 km (0.117 R)
• M21: 2,836,076 km (0.081 R)
• M22: 3,038,333 km (0.089 R)
• M23: 3,325,112 km (0.086 R)
• M24: 3,416,815 km (0.12 R)
• M25: 3,503,732 km (0.059 R)
• M26: 3,614,883 km (0.1 R)
• M27: 3,774,803 km (0.104 R)
• M28: 3,931,133 km (0.098 R)
• M29: 4,077,440 km (0.104 R)
• M30: 4,219,408 km (0.03 R)
• M31: 4,331,606 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 11

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.37 AU - 1.59 AU

Year: 1145 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,724,429 km

• M1: 142,716 km (0.116 R)
• M2: 237,711 km (0.056 R)
• M3: 308,471 km (0.098 R)
• M4: 411,693 km (0.059 R)
• M5: 506,239 km (0.056 R)
• M6: 654,790 km (0.112 R)
• M7: 1,068,578 km (0.103 R)
• M8: 1,149,061 km (0.12 R)
• M9: 1,231,789 km (0.116 R)
• M10: 1,510,639 km (0.111 R)
• M11: 1,695,243 km (0.048 R)
• M12: 1,790,537 km (0.08 R)
• M13: 1,956,591 km (0.095 R)
• M14: 2,026,602 km (0.093 R)
• M15: 2,128,030 km (0.112 R)
• M16: 2,210,309 km (0.061 R)
• M17: 2,325,499 km (0.115 R)
• M18: 2,453,255 km (0.105 R)
• M19: 2,539,873 km (0.095 R)
• M20: 2,649,677 km (0.11 R)
• M21: 2,749,758 km (0.087 R)
• M22: 2,919,552 km (0.094 R)
• M23: 3,034,593 km (0.064 R)
• M24: 3,163,097 km (0.082 R)
• M25: 3,377,172 km (0.068 R)
• M26: 3,571,649 km (0.054 R)
• M27: 3,782,283 km (0.027 R)
• M28: 4,048,118 km (0.084 R)
• M29: 4,268,027 km (0.087 R)
• M30: 4,359,581 km (0.11 R)
• M31: 4,585,025 km (0.082 R)
• M32: 4,868,663 km (0.048 R)
• M33: 4,978,318 km (0.086 R)
• M34: 5,061,046 km (0.116 R)
• M35: 5,453,441 km (0.12 R)
• M36: 5,826,538 km (0.074 R)
• M37: 5,899,392 km (0.041 R)
• M38: 5,972,396 km (0.105 R)
• M39: 6,163,731 km (0.059 R)
• M40: 6,282,512 km (0.093 R)
• M41: 6,476,989 km (0.105 R)
• M42: 7,119,512 km (0.114 R)
• M43: 7,590,746 km (0.089 R)
• M44: 7,734,210 km (0.106 R)
• M45: 7,910,735 km (0.069 R)
• M46: 8,072,301 km (0.057 R)
• M47: 8,316,744 km (0.09 R)
• M48: 8,663,213 km (0.082 R)
• M49: 8,796,504 km (0.106 R)
• M50: 8,896,885 km (0.107 R)
• M51: 9,098,692 km (0.103 R)
• M52: 9,234,228 km (0.109 R)
• M53: 9,404,470 km (0.116 R)
• M54: 9,661,778 km (0.046 R)
• M55: 9,730,743 km (0.038 R)
• M56: 9,834,564 km (0.069 R)
• M57: 10,359,353 km (0.103 R)
• M58: 10,518,675 km (0.053 R)
• M59: 10,589,584 km (0.032 R)
• M60: 11,001,128 km (0.075 R)
• M61: 11,109,437 km (0.069 R)
• M62: 11,545,814 km (0.081 R)
• M63: 11,821,523 km (0.095 R)
• M64: 12,024,976 km (0.113 R)
• M65: 12,136,576 km (0.103 R)
• M66: 12,341,824 km (0.117 R)
• M67: 12,473,171 km (0.078 R)
• M68: 12,567,119 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 10.9

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.44 AU - 3.56 AU

Year: 3304 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,724,429 km

• M1: 156,779 km (0.099 R)
• M2: 312,660 km (0.104 R)
• M3: 430,543 km (0.09 R)
• M4: 841,189 km (0.072 R)
• M5: 958,025 km (0.078 R)
• M6: 1,144,125 km (0.101 R)
• M7: 1,523,654 km (0.1 R)
• M8: 1,624,633 km (0.032 R)
• M9: 1,698,235 km (0.06 R)
• M10: 1,988,455 km (0.07 R)
• M11: 2,212,553 km (0.08 R)
• M12: 2,311,138 km (0.03 R)
• M13: 2,495,891 km (0.114 R)
• M14: 2,616,168 km (0.079 R)
• M15: 2,844,454 km (0.078 R)
• M16: 2,970,116 km (0.084 R)
• M17: 3,320,774 km (0.118 R)
• M18: 3,822,226 km (0.039 R)
• M19: 4,041,536 km (0.094 R)
• M20: 4,306,175 km (0.065 R)
• M21: 4,597,591 km (0.088 R)
• M22: 4,681,965 km (0.087 R)
• M23: 5,155,891 km (0.117 R)
• M24: 5,287,686 km (0.104 R)
• M25: 5,420,828 km (0.087 R)
• M26: 6,265,757 km (0.09 R)
• M27: 6,667,876 km (0.065 R)
• M28: 6,835,875 km (0.083 R)
• M29: 6,932,515 km (0.107 R)
• M30: 7,005,219 km (0.062 R)
• M31: 7,521,931 km (0.108 R)
• M32: 7,696,960 km (0.064 R)
• M33: 7,822,772 km (0.107 R)
• M34: 7,949,182 km (0.111 R)
• M35: 8,050,909 km (0.087 R)
• M36: 9,198,025 km (0.065 R)
• M37: 9,872,412 km (0.116 R)
• M38: 10,174,301 km (0.104 R)
• M39: 10,395,706 km (0.043 R)
• M40: 10,871,576 km (0.105 R)
• M41: 11,041,220 km (0.052 R)
• M42: 11,584,410 km (0.099 R)
• M43: 11,699,750 km (0.069 R)
• M44: 11,960,948 km (0.088 R)
• M45: 12,371,146 km (0.109 R)
• M46: 12,637,131 km (0.118 R)
• M47: 12,726,291 km (0.065 R)
• M48: 12,815,601 km (0.091 R)
• M49: 13,084,877 km (0.089 R)
• M50: 13,659,482 km (0.113 R)
• M51: 13,903,925 km (0.066 R)
• M52: 13,995,928 km (0.047 R)
• M53: 14,459,083 km (0.086 R)
• M54: 14,864,643 km (0.101 R)
• M55: 15,052,987 km (0.061 R)
• M56: 15,210,663 km (0.061 R)
• M57: 15,846,753 km (0.116 R)
• M58: 16,039,136 km (0.068 R)
• M59: 16,167,939 km (0.111 R)
• M60: 16,361,818 km (0.104 R)
• M61: 16,588,908 km (0.104 R)
• M62: 17,507,738 km (0.091 R)
• M63: 17,939,926 km (0.097 R)
• M64: 18,107,027 km (0.097 R)
• M65: 18,207,557 km (0.095 R)
• M66: 18,577,961 km (0.113 R)
• M67: 18,882,692 km (0.096 R)
• M68: 18,984,718 km (0.119 R)
• M69: 19,876,171 km (0.111 R)
• M70: 20,396,772 km (0.09 R)
• M71: 22,128,367 km (0.06 R)
• M72: 22,307,735 km (0.081 R)
• M73: 22,631,764 km (0.118 R)
• M74: 22,776,276 km (0.1 R)
• M75: 23,576,475 km (0.099 R)
• M76: 23,796,384 km (0.047 R)
• M77: 23,943,438 km (0.117 R)
• M78: 24,090,643 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 13

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.76 AU - 4.32 AU

Year: 5163 Days

Day: 7.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,724,429 km

• M1: 172,038 km (0.092 R)
• M2: 320,738 km (0.112 R)
• M3: 421,417 km (0.106 R)
• M4: 517,160 km (0.115 R)
• M5: 622,327 km (0.076 R)
• M6: 712,834 km (0.093 R)
• M7: 948,151 km (0.064 R)
• M8: 1,195,586 km (0.116 R)
• M9: 1,327,382 km (0.083 R)
• M10: 1,558,660 km (0.114 R)
• M11: 1,671,307 km (0.089 R)
• M12: 2,167,524 km (0.115 R)
• M13: 2,330,884 km (0.06 R)
• M14: 3,045,364 km (0.089 R)
• M15: 4,385,462 km (0.109 R)
• M16: 4,710,837 km (0.106 R)
• M17: 4,805,233 km (0.042 R)
• M18: 4,996,120 km (0.111 R)
• M19: 5,311,622 km (0.094 R)
• M20: 5,683,821 km (0.12 R)
• M21: 6,375,113 km (0.08 R)
• M22: 6,532,490 km (0.051 R)
• M23: 6,824,206 km (0.107 R)
• M24: 6,931,468 km (0.042 R)
• M25: 7,120,260 km (0.036 R)
• M26: 7,420,653 km (0.084 R)
• M27: 7,864,958 km (0.111 R)
• M28: 7,977,456 km (0.084 R)
• M29: 8,147,250 km (0.032 R)
• M30: 8,461,405 km (0.055 R)
• M31: 8,954,929 km (0.096 R)
• M32: 9,190,545 km (0.043 R)
• M33: 9,458,026 km (0.087 R)
• M34: 9,818,557 km (0.103 R)
• M35: 10,030,986 km (0.064 R)
• M36: 10,368,030 km (0.107 R)
• M37: 10,553,382 km (0.115 R)
• M38: 11,116,169 km (0.08 R)
• M39: 11,785,021 km (0.096 R)
• M40: 11,978,601 km (0.078 R)
• M41: 12,238,303 km (0.097 R)
• M42: 12,532,711 km (0.094 R)
• M43: 12,763,391 km (0.088 R)
• M44: 13,061,988 km (0.087 R)
• M45: 13,429,999 km (0.113 R)
• M46: 14,971,306 km (0.12 R)
• M47: 15,181,042 km (0.116 R)
• M48: 15,462,137 km (0.112 R)
• M49: 15,603,357 km (0.087 R)
• M50: 15,958,353 km (0.063 R)
• M51: 16,604,017 km (0.057 R)
• M52: 16,748,678 km (0.113 R)
• M53: 16,966,493 km (0.114 R)
• M54: 17,368,163 km (0.046 R)
• M55: 18,592,173 km (0.07 R)
• M56: 18,930,713 km (0.119 R)
• M57: 19,044,108 km (0.11 R)
• M58: 20,615,484 km (0.085 R)
• M59: 20,732,171 km (0.103 R)
• M60: 20,965,992 km (0.072 R)
• M61: 21,122,471 km (0.055 R)
• M62: 22,708,059 km (0.091 R)
• M63: 23,677,603 km (0.089 R)
• M64: 23,881,355 km (0.109 R)
• M65: 24,702,049 km (0.04 R)
• M66: 25,282,040 km (0.077 R)
• M67: 26,497,822 km (0.116 R)
• M68: 26,921,483 km (0.079 R)
• M69: 27,091,576 km (0.101 R)
• M70: 27,176,697 km (0.059 R)
• M71: 27,518,229 km (0.08 R)
• M72: 27,732,453 km (0.091 R)
• M73: 28,594,885 km (0.106 R)
• M74: 28,768,568 km (0.034 R)
• M75: 28,898,868 km (0.085 R)
• M76: 29,073,000 km (0.088 R)
• M77: 29,160,215 km (0.104 R)
• M78: 29,291,263 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.8

Radius: 5.4

Gravity: 28.15 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.72 AU - 11.94 AU

Year: 19596 Days

Day: 23.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,724,429 km

• M1: 95,294 km (0.076 R)
• M2: 159,023 km (0.108 R)
• M3: 243,695 km (0.041 R)
• M4: 931,097 km (0.078 R)
• M5: 1,011,730 km (0.062 R)
• M6: 1,769,144 km (0.044 R)
• M7: 1,971,999 km (0.116 R)
• M8: 2,217,938 km (0.112 R)
• M9: 2,511,000 km (0.063 R)
• M10: 2,662,094 km (0.084 R)
• M11: 2,933,764 km (0.055 R)
• M12: 3,378,518 km (0.115 R)
• M13: 3,757,899 km (0.027 R)
• M14: 4,239,903 km (0.113 R)
• M15: 5,117,444 km (0.1 R)
• M16: 5,454,638 km (0.096 R)
• M17: 6,354,319 km (0.099 R)
• M18: 6,508,704 km (0.069 R)
• M19: 7,514,899 km (0.083 R)
• M20: 8,625,514 km (0.091 R)
• M21: 9,026,137 km (0.117 R)
• M22: 11,118,862 km (0.119 R)
• M23: 12,314,747 km (0.115 R)
• M24: 13,156,235 km (0.091 R)
• M25: 14,825,897 km (0.045 R)
• M26: 15,443,287 km (0.039 R)
• M27: 16,349,551 km (0.1 R)
• M28: 16,420,012 km (0.054 R)
• M29: 16,844,720 km (0.099 R)
• M30: 18,067,683 km (0.089 R)
• M31: 19,170,369 km (0.086 R)
• M32: 20,294,597 km (0.088 R)
• M33: 20,370,293 km (0.107 R)
• M34: 20,446,139 km (0.079 R)
• M35: 21,594,453 km (0.099 R)
• M36: 21,671,795 km (0.114 R)
• M37: 23,713,506 km (0.051 R)
• M38: 24,676,468 km (0.094 R)
• M39: 24,757,251 km (0.092 R)
• M40: 25,733,975 km (0.116 R)
• M41: 25,897,935 km (0.093 R)
• M42: 26,392,056 km (0.1 R)
• M43: 27,977,195 km (0.097 R)
• M44: 29,506,983 km (0.094 R)
• M45: 29,678,722 km (0.109 R)
• M46: 30,368,667 km (0.05 R)
• M47: 32,204,831 km (0.048 R)
• M48: 32,381,506 km (0.066 R)
• M49: 33,807,024 km (0.111 R)
• M50: 34,617,845 km (0.048 R)
• M51: 35,800,416 km (0.102 R)
• M52: 36,534,642 km (0.104 R)
• M53: 36,811,249 km (0.045 R)
• M54: 40,374,670 km (0.03 R)
• M55: 40,851,738 km (0.117 R)
• M56: 40,947,331 km (0.092 R)
• M57: 41,715,067 km (0.066 R)
• M58: 42,390,651 km (0.088 R)
• M59: 43,264,602 km (0.098 R)
• M60: 44,340,809 km (0.07 R)
• M61: 44,931,571 km (0.107 R)
• M62: 45,425,842 km (0.097 R)
• M63: 45,624,059 km (0.053 R)
• M64: 46,021,391 km (0.119 R)
• M65: 47,119,889 km (0.087 R)
• M66: 48,125,934 km (0.096 R)
• M67: 48,328,041 km (0.12 R)
• M68: 50,466,692 km (0.099 R)
• M69: 53,052,790 km (0.118 R)
• M70: 53,157,060 km (0.043 R)
• M71: 53,994,210 km (0.027 R)
• M72: 54,414,430 km (0.107 R)
• M73: 54,519,747 km (0.097 R)
• M74: 57,493,304 km (0.057 R)
• M75: 58,568,015 km (0.096 R)
• M76: 58,999,755 km (0.106 R)
• M77: 60,301,256 km (0.047 R)
• M78: 60,955,597 km (0.056 R)
• M79: 61,283,665 km (0.115 R)
• M80: 62,271,310 km (0.09 R)
• M81: 62,381,414 km (0.042 R)
• M82: 64,151,157 km (0.077 R)
• M83: 65,042,162 km (0.085 R)
• M84: 70,359,319 km (0.073 R)
• M85: 71,623,870 km (0.08 R)
• M86: 71,739,061 km (0.078 R)
• M87: 72,201,019 km (0.115 R)
• M88: 73,127,778 km (0.087 R)
• M89: 73,941,889 km (0.101 R)
• M90: 75,579,238 km (0.094 R)
• M91: 76,874,007 km (0.039 R)
• M92: 77,228,405 km (0.064 R)
• M93: 78,294,888 km (0.089 R)
• M94: 79,485,537 km (0.079 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: 332 - 13,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit