🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.55 AU - 0.89 AU

Year: 229 Days

Day: 44.6 Hours

Environment

Temp: 97 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.9 AU - 1.08 AU

Year: 369 Days

Day: 12.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 12.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.23 AU - 7.91 AU

Year: 6311 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,080,555 km

• M1: 155,881 km (0.103 R)
• M2: 340,036 km (0.093 R)
• M3: 487,839 km (0.068 R)
• M4: 649,255 km (0.103 R)
• M5: 927,956 km (0.094 R)
• M6: 1,104,780 km (0.106 R)
• M7: 1,309,430 km (0.058 R)
• M8: 1,458,579 km (0.086 R)
• M9: 1,649,017 km (0.1 R)
• M10: 1,792,781 km (0.107 R)
• M11: 1,941,032 km (0.06 R)
• M12: 2,410,171 km (0.092 R)
• M13: 2,491,852 km (0.085 R)
• M14: 2,785,064 km (0.046 R)
• M15: 3,178,805 km (0.104 R)
• M16: 3,520,636 km (0.096 R)
• M17: 3,755,206 km (0.092 R)
• M18: 4,067,865 km (0.057 R)
• M19: 4,264,437 km (0.075 R)
• M20: 4,718,616 km (0.05 R)
• M21: 5,082,438 km (0.104 R)
• M22: 5,455,685 km (0.093 R)
• M23: 5,672,901 km (0.106 R)
• M24: 6,256,781 km (0.111 R)
• M25: 6,599,211 km (0.087 R)
• M26: 6,714,700 km (0.1 R)
• M27: 7,421,850 km (0.084 R)
• M28: 7,511,907 km (0.09 R)
• M29: 7,784,325 km (0.107 R)
• M30: 8,091,001 km (0.084 R)
• M31: 8,276,801 km (0.081 R)
• M32: 9,291,973 km (0.051 R)
• M33: 9,584,436 km (0.113 R)
• M34: 10,012,585 km (0.117 R)
• M35: 10,212,149 km (0.092 R)
• M36: 10,346,039 km (0.089 R)
• M37: 10,446,868 km (0.057 R)
• M38: 11,024,166 km (0.087 R)
• M39: 11,646,643 km (0.067 R)
• M40: 12,745,589 km (0.103 R)
• M41: 13,180,021 km (0.096 R)
• M42: 13,508,837 km (0.109 R)
• M43: 13,692,843 km (0.041 R)
• M44: 13,803,545 km (0.064 R)
• M45: 14,100,347 km (0.078 R)
• M46: 14,212,247 km (0.067 R)
• M47: 14,851,628 km (0.1 R)
• M48: 15,385,243 km (0.105 R)
• M49: 15,692,966 km (0.106 R)
• M50: 17,582,088 km (0.116 R)
• M51: 19,458,943 km (0.088 R)
• M52: 19,541,970 km (0.085 R)
• M53: 20,000,936 km (0.097 R)
• M54: 20,547,866 km (0.101 R)
• M55: 21,828,573 km (0.064 R)
• M56: 21,958,125 km (0.11 R)
• M57: 22,087,976 km (0.102 R)
• M58: 23,355,369 km (0.1 R)
• M59: 23,620,606 km (0.072 R)
• M60: 23,709,318 km (0.072 R)
• M61: 23,886,890 km (0.028 R)
• M62: 24,736,307 km (0.08 R)
• M63: 25,096,988 km (0.102 R)
• M64: 25,323,329 km (0.037 R)
• M65: 25,732,479 km (0.064 R)
• M66: 25,823,584 km (0.052 R)
• M67: 26,235,427 km (0.111 R)
• M68: 26,465,060 km (0.109 R)
• M69: 27,483,672 km (0.08 R)
• M70: 27,763,570 km (0.109 R)
• M71: 29,035,451 km (0.09 R)
• M72: 29,368,306 km (0.118 R)
• M73: 29,845,972 km (0.104 R)
• M74: 30,181,819 km (0.115 R)
• M75: 30,760,613 km (0.074 R)
• M76: 31,391,767 km (0.078 R)
• M77: 32,272,599 km (0.082 R)
• M78: 32,815,041 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 12.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.45 AU - 7.93 AU

Year: 6484 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,080,555 km

• M1: 160,519 km (0.051 R)
• M2: 300,542 km (0.113 R)
• M3: 508,034 km (0.074 R)
• M4: 681,867 km (0.086 R)
• M5: 1,181,225 km (0.099 R)
• M6: 1,498,821 km (0.114 R)
• M7: 1,597,556 km (0.052 R)
• M8: 1,760,169 km (0.079 R)
• M9: 1,928,616 km (0.106 R)
• M10: 2,236,638 km (0.071 R)
• M11: 2,632,175 km (0.065 R)
• M12: 2,924,788 km (0.112 R)
• M13: 3,075,134 km (0.104 R)
• M14: 3,279,784 km (0.056 R)
• M15: 3,702,547 km (0.028 R)
• M16: 3,865,609 km (0.045 R)
• M17: 4,031,214 km (0.074 R)
• M18: 4,283,885 km (0.114 R)
• M19: 4,570,963 km (0.042 R)
• M20: 4,658,328 km (0.12 R)
• M21: 5,043,393 km (0.063 R)
• M22: 5,194,337 km (0.119 R)
• M23: 5,316,110 km (0.08 R)
• M24: 5,408,113 km (0.049 R)
• M25: 5,624,880 km (0.112 R)
• M26: 5,876,204 km (0.06 R)
• M27: 6,131,119 km (0.105 R)
• M28: 6,455,148 km (0.091 R)
• M29: 6,586,345 km (0.055 R)
• M30: 6,784,712 km (0.112 R)
• M31: 6,918,154 km (0.096 R)
• M32: 8,264,235 km (0.064 R)
• M33: 9,502,307 km (0.066 R)
• M34: 10,411,114 km (0.081 R)
• M35: 10,603,946 km (0.087 R)
• M36: 11,110,783 km (0.073 R)
• M37: 11,545,964 km (0.053 R)
• M38: 12,884,715 km (0.045 R)
• M39: 13,846,779 km (0.102 R)
• M40: 14,101,544 km (0.085 R)
• M41: 14,400,740 km (0.052 R)
• M42: 14,702,030 km (0.105 R)
• M43: 14,831,881 km (0.109 R)
• M44: 15,223,528 km (0.065 R)
• M45: 15,530,503 km (0.102 R)
• M46: 15,706,879 km (0.036 R)
• M47: 17,278,105 km (0.076 R)
• M48: 17,736,174 km (0.118 R)
• M49: 17,828,326 km (0.099 R)
• M50: 18,013,080 km (0.084 R)
• M51: 18,244,807 km (0.093 R)
• M52: 18,711,253 km (0.118 R)
• M53: 19,894,722 km (0.082 R)
• M54: 20,134,377 km (0.103 R)
• M55: 20,230,419 km (0.084 R)
• M56: 20,858,880 km (0.066 R)
• M57: 21,004,887 km (0.094 R)
• M58: 22,234,283 km (0.087 R)
• M59: 23,083,550 km (0.052 R)
• M60: 23,537,430 km (0.109 R)
• M61: 23,943,438 km (0.061 R)
• M62: 24,762,487 km (0.077 R)
• M63: 25,330,809 km (0.116 R)
• M64: 25,538,451 km (0.113 R)
• M65: 26,008,039 km (0.063 R)
• M66: 26,375,152 km (0.088 R)
• M67: 27,008,549 km (0.116 R)
• M68: 27,914,364 km (0.073 R)
• M69: 28,344,159 km (0.093 R)
• M70: 28,938,661 km (0.118 R)
• M71: 29,101,573 km (0.119 R)
• M72: 29,865,569 km (0.061 R)
• M73: 31,079,406 km (0.051 R)
• M74: 31,301,858 km (0.109 R)
• M75: 31,804,358 km (0.03 R)
• M76: 32,930,381 km (0.069 R)
• M77: 33,612,398 km (0.065 R)
• M78: 33,897,830 km (0.085 R)
• M79: 35,685,974 km (0.063 R)
• M80: 36,973,563 km (0.105 R)
• M81: 38,455,180 km (0.041 R)
• M82: 38,574,559 km (0.101 R)
• M83: 38,813,616 km (0.093 R)
• M84: 39,113,111 km (0.098 R)
• M85: 40,076,970 km (0.108 R)
• M86: 40,683,291 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.5

Radius: 15

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.91 AU - 8.27 AU

Year: 7075 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,080,555 km

• M1: 187,446 km (0.1 R)
• M2: 297,251 km (0.102 R)
• M3: 455,526 km (0.101 R)
• M4: 555,307 km (0.07 R)
• M5: 654,640 km (0.106 R)
• M6: 1,071,869 km (0.114 R)
• M7: 1,202,617 km (0.103 R)
• M8: 1,311,375 km (0.104 R)
• M9: 1,481,468 km (0.111 R)
• M10: 1,628,971 km (0.06 R)
• M11: 2,390,125 km (0.103 R)
• M12: 3,022,775 km (0.078 R)
• M13: 3,251,659 km (0.103 R)
• M14: 4,373,195 km (0.072 R)
• M15: 4,567,672 km (0.079 R)
• M16: 4,742,851 km (0.06 R)
• M17: 5,010,033 km (0.049 R)
• M18: 6,007,701 km (0.106 R)
• M19: 6,541,915 km (0.1 R)
• M20: 7,371,884 km (0.112 R)
• M21: 7,655,970 km (0.079 R)
• M22: 7,760,240 km (0.112 R)
• M23: 8,611,153 km (0.105 R)
• M24: 8,801,292 km (0.118 R)
• M25: 9,047,829 km (0.112 R)
• M26: 9,213,434 km (0.103 R)
• M27: 9,407,911 km (0.055 R)
• M28: 11,130,830 km (0.047 R)
• M29: 11,606,551 km (0.065 R)
• M30: 12,609,006 km (0.102 R)
• M31: 13,418,331 km (0.11 R)
• M32: 13,892,855 km (0.069 R)
• M33: 14,052,326 km (0.106 R)
• M34: 14,566,644 km (0.09 R)
• M35: 14,696,196 km (0.091 R)
• M36: 14,956,496 km (0.053 R)
• M37: 15,680,101 km (0.103 R)
• M38: 16,113,037 km (0.078 R)
• M39: 17,127,311 km (0.026 R)
• M40: 17,401,224 km (0.106 R)
• M41: 17,504,297 km (0.075 R)
• M42: 17,745,748 km (0.079 R)
• M43: 18,092,516 km (0.07 R)
• M44: 18,301,654 km (0.117 R)
• M45: 18,406,522 km (0.095 R)
• M46: 20,039,832 km (0.101 R)
• M47: 20,983,345 km (0.106 R)
• M48: 21,203,105 km (0.113 R)
• M49: 21,460,563 km (0.081 R)
• M50: 22,127,320 km (0.054 R)
• M51: 22,388,369 km (0.076 R)
• M52: 22,989,154 km (0.096 R)
• M53: 23,481,031 km (0.113 R)
• M54: 24,014,797 km (0.065 R)
• M55: 24,591,197 km (0.067 R)
• M56: 25,133,190 km (0.07 R)
• M57: 25,327,667 km (0.081 R)
• M58: 25,444,653 km (0.086 R)
• M59: 25,757,462 km (0.115 R)
• M60: 26,150,306 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.1

Radius: 8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.07 AU - 16.57 AU

Year: 18217 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,080,555 km

• M1: 135,236 km (0.095 R)
• M2: 285,134 km (0.082 R)
• M3: 662,270 km (0.081 R)
• M4: 886,068 km (0.085 R)
• M5: 1,327,083 km (0.092 R)
• M6: 2,144,785 km (0.118 R)
• M7: 2,263,865 km (0.079 R)
• M8: 2,385,188 km (0.04 R)
• M9: 2,508,756 km (0.054 R)
• M10: 3,431,775 km (0.095 R)
• M11: 3,501,338 km (0.078 R)
• M12: 3,571,500 km (0.104 R)
• M13: 3,748,923 km (0.105 R)
• M14: 3,856,783 km (0.089 R)
• M15: 4,186,646 km (0.097 R)
• M16: 4,991,183 km (0.061 R)
• M17: 5,553,821 km (0.058 R)
• M18: 6,521,270 km (0.119 R)
• M19: 6,913,815 km (0.056 R)
• M20: 7,951,875 km (0.109 R)
• M21: 8,044,476 km (0.107 R)
• M22: 8,137,376 km (0.109 R)
• M23: 8,559,990 km (0.092 R)
• M24: 8,654,835 km (0.078 R)
• M25: 9,231,535 km (0.103 R)
• M26: 9,870,168 km (0.066 R)
• M27: 10,069,582 km (0.108 R)
• M28: 10,169,813 km (0.111 R)
• M29: 11,086,549 km (0.066 R)
• M30: 11,241,831 km (0.114 R)
• M31: 11,345,802 km (0.118 R)
• M32: 12,726,440 km (0.079 R)
• M33: 14,327,886 km (0.098 R)
• M34: 14,440,533 km (0.077 R)
• M35: 15,238,189 km (0.114 R)
• M36: 15,933,370 km (0.081 R)
• M37: 16,225,983 km (0.116 R)
• M38: 17,474,527 km (0.11 R)
• M39: 17,958,327 km (0.073 R)
• M40: 18,507,800 km (0.119 R)
• M41: 18,569,135 km (0.057 R)
• M42: 18,692,254 km (0.106 R)
• M43: 20,189,130 km (0.108 R)
• M44: 21,401,322 km (0.1 R)
• M45: 21,530,275 km (0.088 R)
• M46: 23,230,305 km (0.075 R)
• M47: 23,962,587 km (0.073 R)
• M48: 24,163,497 km (0.085 R)
• M49: 24,499,793 km (0.029 R)
• M50: 25,723,055 km (0.094 R)
• M51: 26,066,382 km (0.109 R)
• M52: 26,618,847 km (0.107 R)
• M53: 28,228,669 km (0.111 R)
• M54: 28,938,362 km (0.08 R)
• M55: 29,869,758 km (0.093 R)
• M56: 30,811,028 km (0.059 R)
• M57: 31,909,076 km (0.101 R)
• M58: 32,870,991 km (0.083 R)
• M59: 34,369,662 km (0.118 R)
• M60: 36,890,536 km (0.095 R)
• M61: 37,200,203 km (0.107 R)
• M62: 38,368,862 km (0.114 R)
• M63: 38,682,569 km (0.119 R)
• M64: 39,075,861 km (0.115 R)
• M65: 39,312,376 km (0.049 R)
• M66: 39,787,050 km (0.037 R)
• M67: 39,866,337 km (0.054 R)
• M68: 39,945,773 km (0.091 R)
• M69: 40,104,646 km (0.117 R)
• M70: 41,463,294 km (0.087 R)
• M71: 41,946,495 km (0.109 R)
• M72: 42,674,737 km (0.098 R)
• M73: 42,918,432 km (0.096 R)
• M74: 45,132,182 km (0.064 R)
• M75: 45,878,376 km (0.11 R)
• M76: 46,628,609 km (0.083 R)
• M77: 53,385,646 km (0.049 R)
• M78: 53,648,190 km (0.078 R)
• M79: 53,735,854 km (0.105 R)
• M80: 54,350,402 km (0.094 R)
• M81: 54,702,705 km (0.074 R)
• M82: 55,055,756 km (0.114 R)
• M83: 55,409,555 km (0.063 R)
• M84: 55,941,675 km (0.106 R)
• M85: 56,030,536 km (0.109 R)
• M86: 58,087,058 km (0.118 R)
• M87: 58,447,140 km (0.087 R)
• M88: 58,537,348 km (0.101 R)
• M89: 58,717,763 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit