🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.97 AU - 1.53 AU

Year: 610 Days

Day: 30.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.28 AU - 1.34 AU

Year: 655 Days

Day: 20.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.9

Radius: 9.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.6 AU - 3.34 AU

Year: 2234 Days

Day: 8.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,310,519 km

• M1: 139,276 km (0.086 R)
• M2: 209,736 km (0.117 R)
• M3: 301,290 km (0.112 R)
• M4: 379,380 km (0.071 R)
• M5: 523,443 km (0.105 R)
• M6: 606,919 km (0.085 R)
• M7: 678,875 km (0.097 R)
• M8: 806,033 km (0.089 R)
• M9: 997,967 km (0.088 R)
• M10: 1,084,884 km (0.087 R)
• M11: 1,205,011 km (0.116 R)
• M12: 1,361,490 km (0.098 R)
• M13: 1,458,729 km (0.089 R)
• M14: 1,569,581 km (0.101 R)
• M15: 1,847,384 km (0.119 R)
• M16: 2,016,729 km (0.088 R)
• M17: 2,140,895 km (0.113 R)
• M18: 2,344,947 km (0.096 R)
• M19: 2,410,022 km (0.083 R)
• M20: 2,515,339 km (0.105 R)
• M21: 2,980,588 km (0.108 R)
• M22: 3,122,556 km (0.061 R)
• M23: 3,369,243 km (0.093 R)
• M24: 3,428,185 km (0.068 R)
• M25: 3,682,651 km (0.045 R)
• M26: 3,804,423 km (0.049 R)
• M27: 3,896,875 km (0.11 R)
• M28: 4,005,483 km (0.114 R)
• M29: 4,068,015 km (0.115 R)
• M30: 4,273,562 km (0.043 R)
• M31: 4,401,768 km (0.119 R)
• M32: 4,515,013 km (0.12 R)
• M33: 4,596,544 km (0.098 R)
• M34: 4,777,558 km (0.107 R)
• M35: 4,894,094 km (0.1 R)
• M36: 5,112,806 km (0.101 R)
• M37: 5,300,402 km (0.11 R)
• M38: 5,507,745 km (0.09 R)
• M39: 6,073,674 km (0.085 R)
• M40: 6,400,246 km (0.11 R)
• M41: 7,165,289 km (0.05 R)
• M42: 7,665,544 km (0.114 R)
• M43: 8,157,123 km (0.071 R)
• M44: 8,256,606 km (0.115 R)
• M45: 8,436,871 km (0.07 R)
• M46: 8,517,355 km (0.118 R)
• M47: 8,679,070 km (0.109 R)
• M48: 8,740,106 km (0.118 R)
• M49: 8,964,802 km (0.045 R)
• M50: 9,108,715 km (0.107 R)
• M51: 9,461,617 km (0.074 R)
• M52: 9,566,185 km (0.113 R)
• M53: 10,095,313 km (0.076 R)
• M54: 10,395,706 km (0.108 R)
• M55: 10,829,988 km (0.102 R)
• M56: 11,049,299 km (0.115 R)
• M57: 11,247,965 km (0.055 R)
• M58: 11,537,137 km (0.115 R)
• M59: 12,054,596 km (0.102 R)
• M60: 12,122,663 km (0.085 R)
• M61: 12,190,880 km (0.099 R)
• M62: 12,327,613 km (0.111 R)
• M63: 12,396,278 km (0.111 R)
• M64: 12,464,943 km (0.114 R)
• M65: 12,602,723 km (0.115 R)
• M66: 12,926,303 km (0.086 R)
• M67: 13,042,391 km (0.063 R)
• M68: 13,135,591 km (0.114 R)
• M69: 13,369,711 km (0.056 R)
• M70: 13,463,659 km (0.105 R)
• M71: 13,581,392 km (0.066 R)
• M72: 13,865,628 km (0.048 R)
• M73: 13,936,986 km (0.07 R)
• M74: 14,391,614 km (0.109 R)
• M75: 14,705,471 km (0.091 R)
• M76: 15,340,065 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 13.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.39 AU - 8.89 AU

Year: 8329 Days

Day: 9.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 81,310,519 km

• M1: 345,571 km (0.051 R)
• M2: 591,510 km (0.115 R)
• M3: 676,930 km (0.109 R)
• M4: 887,564 km (0.118 R)
• M5: 1,390,811 km (0.093 R)
• M6: 1,992,943 km (0.092 R)
• M7: 2,322,806 km (0.106 R)
• M8: 3,233,408 km (0.108 R)
• M9: 3,601,569 km (0.102 R)
• M10: 3,854,688 km (0.096 R)
• M11: 4,356,140 km (0.119 R)
• M12: 4,648,903 km (0.098 R)
• M13: 4,740,308 km (0.094 R)
• M14: 5,982,868 km (0.107 R)
• M15: 6,308,692 km (0.073 R)
• M16: 6,717,842 km (0.119 R)
• M17: 7,969,378 km (0.059 R)
• M18: 8,217,261 km (0.054 R)
• M19: 8,636,135 km (0.095 R)
• M20: 9,119,187 km (0.118 R)
• M21: 12,389,247 km (0.114 R)
• M22: 12,548,718 km (0.104 R)
• M23: 12,644,760 km (0.118 R)
• M24: 12,901,919 km (0.09 R)
• M25: 13,095,947 km (0.112 R)
• M26: 13,618,193 km (0.106 R)
• M27: 13,782,751 km (0.086 R)
• M28: 13,881,785 km (0.119 R)
• M29: 14,080,750 km (0.11 R)
• M30: 14,247,103 km (0.104 R)
• M31: 15,021,272 km (0.113 R)
• M32: 15,327,947 km (0.081 R)
• M33: 15,602,310 km (0.115 R)
• M34: 17,353,652 km (0.094 R)
• M35: 17,496,369 km (0.119 R)
• M36: 18,216,234 km (0.116 R)
• M37: 18,909,171 km (0.066 R)
• M38: 20,283,078 km (0.055 R)
• M39: 20,508,970 km (0.058 R)
• M40: 20,697,763 km (0.053 R)
• M41: 21,458,917 km (0.099 R)
• M42: 21,881,531 km (0.094 R)
• M43: 22,774,032 km (0.066 R)
• M44: 23,678,351 km (0.118 R)
• M45: 24,194,613 km (0.094 R)
• M46: 24,835,341 km (0.106 R)
• M47: 25,929,051 km (0.085 R)
• M48: 28,121,408 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 12.2

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.57 AU - 8.93 AU

Year: 10345 Days

Day: 9.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,310,519 km

• M1: 152,739 km (0.053 R)
• M2: 302,636 km (0.105 R)
• M3: 414,685 km (0.087 R)
• M4: 514,018 km (0.092 R)
• M5: 623,374 km (0.074 R)
• M6: 742,005 km (0.119 R)
• M7: 1,251,386 km (0.04 R)
• M8: 1,453,792 km (0.057 R)
• M9: 1,786,797 km (0.07 R)
• M10: 1,944,623 km (0.061 R)
• M11: 2,144,037 km (0.056 R)
• M12: 2,331,333 km (0.102 R)
• M13: 2,762,624 km (0.101 R)
• M14: 2,905,191 km (0.061 R)
• M15: 3,029,506 km (0.101 R)
• M16: 3,176,711 km (0.115 R)
• M17: 4,179,316 km (0.049 R)
• M18: 4,272,964 km (0.102 R)
• M19: 4,874,347 km (0.1 R)
• M20: 4,973,082 km (0.086 R)
• M21: 5,917,942 km (0.112 R)
• M22: 6,023,409 km (0.083 R)
• M23: 6,478,785 km (0.11 R)
• M24: 6,696,898 km (0.091 R)
• M25: 6,806,853 km (0.108 R)
• M26: 6,917,555 km (0.085 R)
• M27: 7,084,506 km (0.092 R)
• M28: 7,422,747 km (0.057 R)
• M29: 7,708,479 km (0.077 R)
• M30: 7,794,947 km (0.038 R)
• M31: 7,881,863 km (0.045 R)
• M32: 8,202,900 km (0.109 R)
• M33: 9,191,742 km (0.07 R)
• M34: 9,375,598 km (0.114 R)
• M35: 9,653,700 km (0.05 R)
• M36: 9,934,495 km (0.036 R)
• M37: 11,019,678 km (0.081 R)
• M38: 11,215,203 km (0.093 R)
• M39: 11,576,482 km (0.102 R)
• M40: 12,075,241 km (0.1 R)
• M41: 12,547,222 km (0.11 R)
• M42: 13,025,337 km (0.07 R)
• M43: 13,162,967 km (0.116 R)
• M44: 13,964,064 km (0.11 R)
• M45: 14,317,264 km (0.078 R)
• M46: 14,530,740 km (0.053 R)
• M47: 14,960,685 km (0.102 R)
• M48: 15,213,355 km (0.097 R)
• M49: 15,394,668 km (0.099 R)
• M50: 15,796,338 km (0.114 R)
• M51: 16,461,002 km (0.068 R)
• M52: 16,984,295 km (0.073 R)
• M53: 17,097,092 km (0.061 R)
• M54: 18,548,042 km (0.114 R)
• M55: 19,405,985 km (0.111 R)
• M56: 19,484,524 km (0.113 R)
• M57: 20,038,036 km (0.097 R)
• M58: 20,436,565 km (0.116 R)
• M59: 21,120,078 km (0.093 R)
• M60: 21,933,741 km (0.07 R)
• M61: 22,509,543 km (0.116 R)
• M62: 23,048,544 km (0.038 R)
• M63: 23,844,105 km (0.059 R)
• M64: 24,181,748 km (0.051 R)
• M65: 24,606,007 km (0.104 R)
• M66: 25,375,988 km (0.096 R)
• M67: 25,936,980 km (0.101 R)
• M68: 26,110,513 km (0.117 R)
• M69: 26,240,813 km (0.092 R)
• M70: 26,414,945 km (0.099 R)
• M71: 26,764,256 km (0.108 R)
• M72: 27,203,176 km (0.103 R)
• M73: 27,379,402 km (0.05 R)
• M74: 28,892,734 km (0.086 R)
• M75: 29,795,558 km (0.087 R)
• M76: 29,931,692 km (0.043 R)
• M77: 30,432,994 km (0.085 R)
• M78: 30,524,398 km (0.054 R)
• M79: 30,661,729 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.6

Radius: 8.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.98 AU - 10.54 AU

Year: 12301 Days

Day: 5 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,310,519 km

• M1: 118,033 km (0.118 R)
• M2: 321,037 km (0.104 R)
• M3: 443,707 km (0.099 R)
• M4: 531,072 km (0.065 R)
• M5: 681,119 km (0.086 R)
• M6: 769,232 km (0.096 R)
• M7: 941,270 km (0.103 R)
• M8: 1,091,466 km (0.078 R)
• M9: 1,285,943 km (0.06 R)
• M10: 1,810,583 km (0.037 R)
• M11: 1,893,610 km (0.078 R)
• M12: 1,977,983 km (0.05 R)
• M13: 2,128,628 km (0.084 R)
• M14: 2,395,810 km (0.106 R)
• M15: 2,937,953 km (0.085 R)
• M16: 4,158,671 km (0.093 R)
• M17: 4,577,994 km (0.054 R)
• M18: 4,691,988 km (0.074 R)
• M19: 5,946,515 km (0.118 R)
• M20: 6,196,643 km (0.116 R)
• M21: 6,482,375 km (0.076 R)
• M22: 6,707,520 km (0.094 R)
• M23: 8,564,328 km (0.079 R)
• M24: 9,025,240 km (0.106 R)
• M25: 9,312,916 km (0.113 R)
• M26: 10,455,844 km (0.05 R)
• M27: 10,682,036 km (0.07 R)
• M28: 10,948,171 km (0.107 R)
• M29: 11,642,454 km (0.114 R)
• M30: 11,720,395 km (0.071 R)
• M31: 12,113,239 km (0.042 R)
• M32: 12,510,272 km (0.071 R)
• M33: 12,630,249 km (0.111 R)
• M34: 12,750,526 km (0.085 R)
• M35: 13,194,981 km (0.092 R)
• M36: 13,685,812 km (0.075 R)
• M37: 13,974,835 km (0.081 R)
• M38: 14,349,428 km (0.056 R)
• M39: 14,896,208 km (0.04 R)
• M40: 15,236,244 km (0.101 R)
• M41: 15,664,692 km (0.112 R)
• M42: 16,097,180 km (0.119 R)
• M43: 16,184,246 km (0.118 R)
• M44: 16,974,122 km (0.105 R)
• M45: 17,329,118 km (0.104 R)
• M46: 17,462,859 km (0.057 R)
• M47: 17,641,778 km (0.049 R)
• M48: 17,776,416 km (0.068 R)
• M49: 18,227,453 km (0.075 R)
• M50: 19,556,930 km (0.118 R)
• M51: 20,116,126 km (0.074 R)
• M52: 20,538,890 km (0.063 R)
• M53: 20,633,286 km (0.066 R)
• M54: 20,917,223 km (0.059 R)
• M55: 21,107,362 km (0.068 R)
• M56: 21,202,506 km (0.095 R)
• M57: 21,969,644 km (0.104 R)
• M58: 23,432,113 km (0.111 R)
• M59: 23,827,500 km (0.096 R)
• M60: 24,724,938 km (0.098 R)
• M61: 25,582,732 km (0.072 R)
• M62: 26,091,963 km (0.108 R)
• M63: 26,450,250 km (0.05 R)
• M64: 26,810,332 km (0.041 R)
• M65: 26,913,555 km (0.032 R)
• M66: 27,171,910 km (0.03 R)
• M67: 27,639,254 km (0.1 R)
• M68: 27,795,733 km (0.072 R)
• M69: 27,900,152 km (0.072 R)
• M70: 28,319,027 km (0.043 R)
• M71: 28,529,361 km (0.102 R)
• M72: 28,951,377 km (0.083 R)
• M73: 29,110,250 km (0.064 R)
• M74: 29,855,247 km (0.037 R)
• M75: 30,230,139 km (0.084 R)
• M76: 30,337,551 km (0.101 R)
• M77: 30,552,672 km (0.093 R)
• M78: 31,690,514 km (0.099 R)
• M79: 32,127,639 km (0.111 R)
• M80: 32,566,708 km (0.098 R)
• M81: 32,676,812 km (0.077 R)
• M82: 34,231,134 km (0.108 R)
• M83: 34,343,034 km (0.095 R)
• M84: 34,791,977 km (0.057 R)
• M85: 37,008,419 km (0.086 R)
• M86: 37,238,351 km (0.097 R)
• M87: 37,584,221 km (0.09 R)
• M88: 38,162,716 km (0.116 R)
• M89: 38,744,353 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.6

Radius: 5.2

Gravity: 36.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.88 AU - 13.4 AU

Year: 18466 Days

Day: 17.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,310,519 km

• M1: 445,353 km (0.056 R)
• M2: 551,717 km (0.112 R)
• M3: 739,163 km (0.101 R)
• M4: 1,056,011 km (0.108 R)
• M5: 1,258,716 km (0.081 R)
• M6: 1,667,119 km (0.118 R)
• M7: 2,294,981 km (0.051 R)
• M8: 2,331,782 km (0.093 R)
• M9: 3,233,109 km (0.084 R)
• M10: 3,274,548 km (0.085 R)
• M11: 3,357,874 km (0.053 R)
• M12: 3,612,190 km (0.091 R)
• M13: 3,655,274 km (0.086 R)
• M14: 3,741,742 km (0.051 R)
• M15: 3,872,790 km (0.081 R)
• M16: 4,139,523 km (0.087 R)
• M17: 5,022,599 km (0.058 R)
• M18: 5,709,253 km (0.098 R)
• M19: 5,759,368 km (0.084 R)
• M20: 6,899,903 km (0.052 R)
• M21: 8,678,023 km (0.103 R)
• M22: 10,403,784 km (0.108 R)
• M23: 12,102,169 km (0.039 R)
• M24: 13,414,740 km (0.097 R)
• M25: 14,087,781 km (0.026 R)
• M26: 15,466,475 km (0.083 R)
• M27: 16,100,770 km (0.118 R)
• M28: 18,054,369 km (0.085 R)
• M29: 18,424,175 km (0.077 R)
• M30: 18,871,323 km (0.118 R)
• M31: 19,021,220 km (0.091 R)
• M32: 20,004,975 km (0.119 R)
• M33: 21,238,111 km (0.118 R)
• M34: 21,942,567 km (0.098 R)
• M35: 22,179,081 km (0.106 R)
• M36: 22,813,974 km (0.083 R)
• M37: 22,973,595 km (0.108 R)
• M38: 23,053,481 km (0.106 R)
• M39: 23,696,602 km (0.067 R)
• M40: 25,247,184 km (0.116 R)
• M41: 25,577,795 km (0.104 R)
• M42: 25,743,699 km (0.092 R)
• M43: 26,076,405 km (0.049 R)
• M44: 26,914,602 km (0.087 R)
• M45: 28,359,568 km (0.108 R)
• M46: 28,445,437 km (0.067 R)
• M47: 29,308,018 km (0.102 R)
• M48: 29,742,600 km (0.038 R)
• M49: 30,179,126 km (0.104 R)
• M50: 30,266,791 km (0.036 R)
• M51: 31,058,762 km (0.03 R)
• M52: 31,857,764 km (0.111 R)
• M53: 33,385,009 km (0.118 R)
• M54: 33,475,665 km (0.104 R)
• M55: 34,936,040 km (0.12 R)
• M56: 37,824,326 km (0.105 R)
• M57: 40,208,766 km (0.115 R)
• M58: 40,594,729 km (0.079 R)
• M59: 41,467,632 km (0.094 R)
• M60: 43,924,927 km (0.038 R)
• M61: 44,621,454 km (0.117 R)
• M62: 44,920,949 km (0.069 R)
• M63: 46,226,939 km (0.058 R)
• M64: 46,833,857 km (0.055 R)
• M65: 48,670,470 km (0.119 R)
• M66: 48,773,244 km (0.108 R)
• M67: 49,288,010 km (0.04 R)
• M68: 52,729,958 km (0.082 R)
• M69: 54,000,643 km (0.119 R)
• M70: 55,281,350 km (0.061 R)
• M71: 56,788,249 km (0.088 R)
• M72: 57,655,319 km (0.113 R)
• M73: 57,763,927 km (0.092 R)
• M74: 58,090,499 km (0.073 R)
• M75: 58,199,406 km (0.068 R)
• M76: 59,292,966 km (0.059 R)
• M77: 63,509,382 km (0.117 R)
• M78: 64,973,796 km (0.087 R)
• M79: 67,248,581 km (0.062 R)
• M80: 68,510,738 km (0.044 R)
• M81: 69,549,247 km (0.084 R)
• M82: 69,896,613 km (0.071 R)
• M83: 70,360,516 km (0.104 R)
• M84: 73,165,925 km (0.113 R)
• M85: 74,463,986 km (0.056 R)
• M86: 74,582,318 km (0.095 R)
• M87: 74,937,762 km (0.117 R)
• M88: 76,963,018 km (0.079 R)
• M89: 78,162,643 km (0.116 R)
• M90: 78,282,920 km (0.066 R)
• M91: 80,945,164 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 15,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit