🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.46 AU - 0.62 AU

Year: 252 Days

Day: 43.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,998,155 km

• M1: 115,041 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.51 AU - 0.61 AU

Year: 266 Days

Day: 17.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 86.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 13.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 507 Days

Day: 6.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 88,998,155 km

• M1: 165,006 km (0.082 R)
• M2: 260,450 km (0.08 R)
• M3: 407,804 km (0.115 R)
• M4: 490,531 km (0.101 R)
• M5: 577,747 km (0.078 R)
• M6: 678,726 km (0.108 R)
• M7: 779,106 km (0.11 R)
• M8: 869,164 km (0.087 R)
• M9: 1,005,447 km (0.069 R)
• M10: 1,162,974 km (0.084 R)
• M11: 1,277,566 km (0.066 R)
• M12: 1,381,686 km (0.091 R)
• M13: 1,469,201 km (0.08 R)
• M14: 1,583,942 km (0.033 R)
• M15: 1,925,175 km (0.117 R)
• M16: 2,023,910 km (0.038 R)
• M17: 2,124,439 km (0.056 R)
• M18: 2,377,409 km (0.059 R)
• M19: 2,507,709 km (0.031 R)
• M20: 2,707,721 km (0.056 R)
• M21: 2,906,986 km (0.112 R)
• M22: 3,040,278 km (0.107 R)
• M23: 3,188,679 km (0.031 R)
• M24: 3,419,359 km (0.041 R)
• M25: 3,601,120 km (0.078 R)
• M26: 3,827,761 km (0.116 R)
• M27: 3,960,304 km (0.06 R)
• M28: 4,151,491 km (0.108 R)
• M29: 4,280,593 km (0.101 R)
• M30: 4,367,510 km (0.119 R)
• M31: 4,455,025 km (0.109 R)
• M32: 4,557,798 km (0.116 R)
• M33: 4,855,947 km (0.081 R)
• M34: 4,969,342 km (0.077 R)
• M35: 5,199,124 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.6

Radius: 12

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.78 AU - 2.02 AU

Year: 1665 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 88,998,155 km

• M1: 232,774 km (0.115 R)
• M2: 313,108 km (0.099 R)
• M3: 409,749 km (0.111 R)
• M4: 601,832 km (0.106 R)
• M5: 784,790 km (0.095 R)
• M6: 868,715 km (0.074 R)
• M7: 982,858 km (0.096 R)
• M8: 1,311,824 km (0.061 R)
• M9: 1,387,969 km (0.078 R)
• M10: 1,502,561 km (0.07 R)
• M11: 1,598,902 km (0.113 R)
• M12: 1,826,141 km (0.1 R)
• M13: 1,917,845 km (0.108 R)
• M14: 1,993,541 km (0.12 R)
• M15: 2,070,135 km (0.088 R)
• M16: 2,263,416 km (0.108 R)
• M17: 2,356,166 km (0.077 R)
• M18: 2,450,114 km (0.095 R)
• M19: 2,812,290 km (0.071 R)
• M20: 2,959,345 km (0.108 R)
• M21: 3,102,211 km (0.07 R)
• M22: 3,282,177 km (0.116 R)
• M23: 3,394,824 km (0.118 R)
• M24: 3,580,475 km (0.116 R)
• M25: 3,740,246 km (0.11 R)
• M26: 4,082,227 km (0.089 R)
• M27: 4,279,995 km (0.115 R)
• M28: 4,488,684 km (0.115 R)
• M29: 4,748,536 km (0.059 R)
• M30: 4,892,299 km (0.116 R)
• M31: 5,013,324 km (0.087 R)
• M32: 5,143,324 km (0.086 R)
• M33: 5,607,826 km (0.105 R)
• M34: 5,777,021 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 9.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.72 AU - 5.34 AU

Year: 6130 Days

Day: 10.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 88,998,155 km

• M1: 135,536 km (0.105 R)
• M2: 256,112 km (0.043 R)
• M3: 340,934 km (0.067 R)
• M4: 466,745 km (0.067 R)
• M5: 536,458 km (0.111 R)
• M6: 879,336 km (0.1 R)
• M7: 1,115,701 km (0.111 R)
• M8: 1,432,100 km (0.1 R)
• M9: 1,776,325 km (0.106 R)
• M10: 1,941,332 km (0.09 R)
• M11: 2,077,166 km (0.089 R)
• M12: 2,146,131 km (0.031 R)
• M13: 2,216,143 km (0.116 R)
• M14: 2,286,753 km (0.069 R)
• M15: 2,632,923 km (0.028 R)
• M16: 2,783,717 km (0.119 R)
• M17: 2,898,758 km (0.1 R)
• M18: 3,559,382 km (0.076 R)
• M19: 3,981,996 km (0.039 R)
• M20: 4,243,344 km (0.078 R)
• M21: 4,376,187 km (0.108 R)
• M22: 4,487,936 km (0.103 R)
• M23: 4,759,905 km (0.077 R)
• M24: 4,967,547 km (0.101 R)
• M25: 5,201,668 km (0.069 R)
• M26: 5,391,657 km (0.066 R)
• M27: 5,680,979 km (0.054 R)
• M28: 6,024,905 km (0.096 R)
• M29: 6,149,370 km (0.102 R)
• M30: 6,888,384 km (0.12 R)
• M31: 7,176,060 km (0.096 R)
• M32: 8,199,908 km (0.057 R)
• M33: 9,011,776 km (0.091 R)
• M34: 10,500,873 km (0.12 R)
• M35: 11,075,030 km (0.111 R)
• M36: 11,597,425 km (0.076 R)
• M37: 11,659,508 km (0.101 R)
• M38: 11,877,323 km (0.109 R)
• M39: 12,065,068 km (0.114 R)
• M40: 12,159,315 km (0.055 R)
• M41: 12,666,302 km (0.12 R)
• M42: 12,954,428 km (0.099 R)
• M43: 13,244,797 km (0.101 R)
• M44: 13,374,498 km (0.115 R)
• M45: 13,504,649 km (0.049 R)
• M46: 13,799,057 km (0.054 R)
• M47: 14,029,588 km (0.101 R)
• M48: 14,128,771 km (0.058 R)
• M49: 14,427,667 km (0.072 R)
• M50: 14,694,999 km (0.098 R)
• M51: 14,829,338 km (0.109 R)
• M52: 15,541,424 km (0.069 R)
• M53: 15,678,306 km (0.071 R)
• M54: 15,781,229 km (0.087 R)
• M55: 16,160,460 km (0.082 R)
• M56: 16,299,137 km (0.097 R)
• M57: 16,577,688 km (0.093 R)
• M58: 16,787,723 km (0.071 R)
• M59: 17,104,273 km (0.098 R)
• M60: 17,636,392 km (0.103 R)
• M61: 18,173,748 km (0.091 R)
• M62: 18,498,824 km (0.081 R)
• M63: 19,596,423 km (0.037 R)
• M64: 19,818,427 km (0.095 R)
• M65: 19,929,728 km (0.069 R)
• M66: 20,639,569 km (0.096 R)
• M67: 21,016,556 km (0.095 R)
• M68: 22,392,557 km (0.082 R)
• M69: 22,508,496 km (0.103 R)
• M70: 24,073,738 km (0.112 R)
• M71: 24,590,150 km (0.107 R)
• M72: 24,709,679 km (0.116 R)
• M73: 24,989,726 km (0.082 R)
• M74: 25,069,910 km (0.037 R)
• M75: 25,230,578 km (0.069 R)
• M76: 25,593,204 km (0.031 R)
• M77: 26,079,397 km (0.113 R)
• M78: 27,473,649 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.7

Radius: 12

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.16 AU - 6.82 AU

Year: 9321 Days

Day: 10.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,998,155 km

• M1: 208,539 km (0.085 R)
• M2: 491,429 km (0.096 R)
• M3: 689,197 km (0.079 R)
• M4: 827,276 km (0.091 R)
• M5: 1,037,461 km (0.048 R)
• M6: 1,133,054 km (0.082 R)
• M7: 1,231,938 km (0.114 R)
• M8: 1,403,677 km (0.114 R)
• M9: 1,510,639 km (0.119 R)
• M10: 1,868,029 km (0.034 R)
• M11: 2,026,602 km (0.107 R)
• M12: 2,107,684 km (0.064 R)
• M13: 2,336,270 km (0.109 R)
• M14: 2,661,346 km (0.076 R)
• M15: 2,750,506 km (0.083 R)
• M16: 3,140,957 km (0.029 R)
• M17: 3,573,594 km (0.076 R)
• M18: 3,948,785 km (0.043 R)
• M19: 4,284,333 km (0.041 R)
• M20: 4,791,470 km (0.118 R)
• M21: 4,873,300 km (0.117 R)
• M22: 5,289,631 km (0.109 R)
• M23: 5,688,609 km (0.089 R)
• M24: 5,833,419 km (0.108 R)
• M25: 6,245,711 km (0.093 R)
• M26: 7,067,303 km (0.083 R)
• M27: 7,348,846 km (0.103 R)
• M28: 7,506,821 km (0.055 R)
• M29: 8,085,017 km (0.06 R)
• M30: 8,346,664 km (0.104 R)
• M31: 9,114,250 km (0.07 R)
• M32: 9,352,410 km (0.049 R)
• M33: 9,696,186 km (0.048 R)
• M34: 9,869,720 km (0.086 R)
• M35: 11,148,931 km (0.057 R)
• M36: 11,586,953 km (0.098 R)
• M37: 12,179,810 km (0.093 R)
• M38: 12,630,997 km (0.096 R)
• M39: 13,743,706 km (0.065 R)
• M40: 14,095,411 km (0.06 R)
• M41: 14,768,003 km (0.038 R)
• M42: 15,248,960 km (0.065 R)
• M43: 15,939,354 km (0.071 R)
• M44: 16,432,728 km (0.026 R)
• M45: 16,515,455 km (0.055 R)
• M46: 16,681,359 km (0.069 R)
• M47: 17,182,213 km (0.116 R)
• M48: 17,392,548 km (0.104 R)
• M49: 18,757,927 km (0.034 R)
• M50: 18,844,395 km (0.077 R)
• M51: 20,246,127 km (0.087 R)
• M52: 20,557,291 km (0.066 R)
• M53: 20,869,950 km (0.111 R)
• M54: 21,636,041 km (0.078 R)
• M55: 22,779,118 km (0.076 R)
• M56: 23,195,449 km (0.076 R)
• M57: 23,288,349 km (0.117 R)
• M58: 23,381,399 km (0.098 R)
• M59: 24,082,714 km (0.085 R)
• M60: 24,223,785 km (0.116 R)
• M61: 25,314,802 km (0.027 R)
• M62: 26,083,137 km (0.099 R)
• M63: 26,518,766 km (0.063 R)
• M64: 26,859,250 km (0.084 R)
• M65: 28,285,068 km (0.084 R)
• M66: 29,584,325 km (0.101 R)
• M67: 30,495,227 km (0.106 R)
• M68: 32,137,213 km (0.057 R)
• M69: 32,500,137 km (0.084 R)
• M70: 32,812,348 km (0.08 R)
• M71: 33,177,965 km (0.064 R)
• M72: 33,492,270 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.7

Radius: 5.7

Gravity: 23.01 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.99 AU - 13.65 AU

Year: 24216 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,998,155 km

• M1: 85,570 km (0.039 R)
• M2: 134,488 km (0.116 R)
• M3: 173,534 km (0.086 R)
• M4: 977,024 km (0.11 R)
• M5: 1,281,007 km (0.088 R)
• M6: 1,788,891 km (0.115 R)
• M7: 1,824,795 km (0.114 R)
• M8: 2,274,636 km (0.097 R)
• M9: 3,813,848 km (0.111 R)
• M10: 4,779,203 km (0.061 R)
• M11: 4,930,297 km (0.045 R)
• M12: 4,981,011 km (0.112 R)
• M13: 5,815,617 km (0.119 R)
• M14: 6,581,110 km (0.097 R)
• M15: 6,636,910 km (0.118 R)
• M16: 6,975,599 km (0.115 R)
• M17: 7,435,762 km (0.089 R)
• M18: 7,787,317 km (0.033 R)
• M19: 8,567,620 km (0.107 R)
• M20: 9,561,847 km (0.071 R)
• M21: 10,266,303 km (0.118 R)
• M22: 11,253,500 km (0.07 R)
• M23: 11,860,418 km (0.097 R)
• M24: 12,202,100 km (0.12 R)
• M25: 12,547,073 km (0.109 R)
• M26: 13,458,872 km (0.061 R)
• M27: 13,529,931 km (0.091 R)
• M28: 13,600,990 km (0.055 R)
• M29: 14,391,914 km (0.053 R)
• M30: 14,610,177 km (0.053 R)
• M31: 15,717,799 km (0.117 R)
• M32: 16,092,991 km (0.079 R)
• M33: 17,159,325 km (0.047 R)
• M34: 17,856,750 km (0.056 R)
• M35: 18,326,786 km (0.097 R)
• M36: 18,642,438 km (0.077 R)
• M37: 18,880,448 km (0.067 R)
• M38: 19,279,126 km (0.087 R)
• M39: 20,166,242 km (0.113 R)
• M40: 20,901,964 km (0.046 R)
• M41: 23,246,163 km (0.027 R)
• M42: 23,673,564 km (0.091 R)
• M43: 24,449,229 km (0.111 R)
• M44: 24,709,679 km (0.11 R)
• M45: 24,971,026 km (0.073 R)
• M46: 31,417,198 km (0.075 R)
• M47: 32,364,153 km (0.054 R)
• M48: 32,936,814 km (0.091 R)
• M49: 37,038,189 km (0.107 R)
• M50: 37,337,235 km (0.107 R)
• M51: 38,642,476 km (0.11 R)
• M52: 39,148,416 km (0.057 R)
• M53: 39,656,600 km (0.102 R)
• M54: 40,371,678 km (0.099 R)
• M55: 41,710,878 km (0.087 R)
• M56: 42,125,863 km (0.095 R)
• M57: 43,169,458 km (0.094 R)
• M58: 45,388,443 km (0.061 R)
• M59: 47,644,229 km (0.1 R)
• M60: 48,949,470 km (0.1 R)
• M61: 49,058,827 km (0.079 R)
• M62: 51,372,956 km (0.114 R)
• M63: 53,159,903 km (0.11 R)
• M64: 54,060,931 km (0.091 R)
• M65: 54,853,500 km (0.097 R)
• M66: 54,967,045 km (0.061 R)
• M67: 57,484,627 km (0.114 R)
• M68: 60,390,865 km (0.083 R)
• M69: 61,095,471 km (0.116 R)
• M70: 61,920,803 km (0.064 R)
• M71: 63,344,526 km (0.089 R)
• M72: 66,465,736 km (0.051 R)
• M73: 67,071,757 km (0.085 R)
• M74: 68,411,405 km (0.114 R)
• M75: 69,636,762 km (0.119 R)
• M76: 70,622,312 km (0.064 R)
• M77: 72,856,706 km (0.099 R)
• M78: 73,481,577 km (0.085 R)
• M79: 74,233,605 km (0.108 R)
• M80: 75,366,510 km (0.105 R)
• M81: 75,619,031 km (0.03 R)
• M82: 76,251,531 km (0.093 R)
• M83: 76,885,826 km (0.113 R)
• M84: 80,083,630 km (0.109 R)
• M85: 80,728,247 km (0.083 R)
• M86: 81,893,166 km (0.118 R)
• M87: 83,194,069 km (0.081 R)
• M88: 84,895,296 km (0.058 R)
• M89: 86,607,892 km (0.096 R)
• M90: 88,864,726 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 10,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit