🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.55 AU - 0.73 AU

Year: 186 Days

Day: 30.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,092,189 km

• M1: 66,272 km (0.119 R)
• M2: 416,480 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.65 AU - 0.75 AU

Year: 213 Days

Day: 28.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 14.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.31 AU - 6.27 AU

Year: 5063 Days

Day: 13.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 100,092,189 km

• M1: 197,170 km (0.084 R)
• M2: 313,557 km (0.096 R)
• M3: 428,149 km (0.087 R)
• M4: 903,122 km (0.094 R)
• M5: 1,320,201 km (0.118 R)
• M6: 1,477,728 km (0.089 R)
• M7: 1,796,521 km (0.089 R)
• M8: 1,940,135 km (0.105 R)
• M9: 2,054,577 km (0.037 R)
• M10: 2,394,613 km (0.028 R)
• M11: 2,882,751 km (0.104 R)
• M12: 3,014,547 km (0.088 R)
• M13: 3,422,051 km (0.03 R)
• M14: 3,642,708 km (0.051 R)
• M15: 3,744,584 km (0.103 R)
• M16: 3,888,946 km (0.12 R)
• M17: 4,204,448 km (0.111 R)
• M18: 4,682,563 km (0.056 R)
• M19: 4,950,792 km (0.095 R)
• M20: 5,086,926 km (0.099 R)
• M21: 5,201,219 km (0.04 R)
• M22: 5,762,061 km (0.064 R)
• M23: 6,367,035 km (0.05 R)
• M24: 6,992,504 km (0.117 R)
• M25: 7,585,210 km (0.116 R)
• M26: 8,518,402 km (0.083 R)
• M27: 8,709,438 km (0.119 R)
• M28: 9,040,199 km (0.06 R)
• M29: 9,885,278 km (0.071 R)
• M30: 10,172,655 km (0.094 R)
• M31: 10,696,996 km (0.051 R)
• M32: 11,021,773 km (0.063 R)
• M33: 11,439,749 km (0.043 R)
• M34: 12,076,587 km (0.052 R)
• M35: 12,168,590 km (0.045 R)
• M36: 12,291,559 km (0.085 R)
• M37: 12,384,011 km (0.109 R)
• M38: 12,538,695 km (0.106 R)
• M39: 13,100,734 km (0.088 R)
• M40: 13,543,694 km (0.07 R)
• M41: 13,703,015 km (0.087 R)
• M42: 14,023,753 km (0.052 R)
• M43: 14,217,333 km (0.088 R)
• M44: 14,314,422 km (0.087 R)
• M45: 14,411,810 km (0.058 R)
• M46: 15,099,511 km (0.099 R)
• M47: 16,066,811 km (0.031 R)
• M48: 16,337,135 km (0.096 R)
• M49: 16,985,342 km (0.07 R)
• M50: 17,295,459 km (0.063 R)
• M51: 17,399,130 km (0.071 R)
• M52: 17,642,077 km (0.065 R)
• M53: 18,483,415 km (0.106 R)
• M54: 19,914,768 km (0.093 R)
• M55: 20,023,525 km (0.115 R)
• M56: 20,607,107 km (0.063 R)
• M57: 21,455,775 km (0.102 R)
• M58: 22,015,421 km (0.112 R)
• M59: 24,495,903 km (0.078 R)
• M60: 25,041,636 km (0.108 R)
• M61: 25,355,343 km (0.113 R)
• M62: 25,828,372 km (0.108 R)
• M63: 25,986,646 km (0.09 R)
• M64: 26,823,197 km (0.025 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.5

Radius: 6.2

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.47 AU - 17.01 AU

Year: 21623 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,092,189 km

• M1: 101,876 km (0.072 R)
• M2: 478,863 km (0.109 R)
• M3: 747,092 km (0.055 R)
• M4: 838,346 km (0.061 R)
• M5: 1,160,580 km (0.093 R)
• M6: 1,213,538 km (0.119 R)
• M7: 1,576,762 km (0.049 R)
• M8: 1,665,323 km (0.046 R)
• M9: 1,816,417 km (0.11 R)
• M10: 3,067,953 km (0.096 R)
• M11: 3,178,955 km (0.105 R)
• M12: 3,253,754 km (0.11 R)
• M13: 3,597,230 km (0.116 R)
• M14: 3,636,126 km (0.081 R)
• M15: 3,753,710 km (0.111 R)
• M16: 4,195,472 km (0.058 R)
• M17: 4,318,741 km (0.115 R)
• M18: 4,401,618 km (0.053 R)
• M19: 4,569,018 km (0.107 R)
• M20: 5,127,467 km (0.093 R)
• M21: 6,449,164 km (0.067 R)
• M22: 7,172,021 km (0.045 R)
• M23: 9,382,030 km (0.038 R)
• M24: 10,531,840 km (0.086 R)
• M25: 10,812,186 km (0.025 R)
• M26: 11,494,801 km (0.107 R)
• M27: 13,808,033 km (0.094 R)
• M28: 14,361,695 km (0.052 R)
• M29: 15,048,349 km (0.073 R)
• M30: 15,745,625 km (0.046 R)
• M31: 16,778,448 km (0.1 R)
• M32: 17,501,156 km (0.103 R)
• M33: 17,833,113 km (0.069 R)
• M34: 18,100,146 km (0.095 R)
• M35: 18,773,336 km (0.079 R)
• M36: 19,798,680 km (0.102 R)
• M37: 20,912,137 km (0.113 R)
• M38: 21,264,290 km (0.096 R)
• M39: 24,224,832 km (0.036 R)
• M40: 26,395,497 km (0.106 R)
• M41: 28,005,769 km (0.041 R)
• M42: 29,096,935 km (0.118 R)
• M43: 30,520,060 km (0.104 R)
• M44: 30,999,521 km (0.092 R)
• M45: 31,240,075 km (0.118 R)
• M46: 33,351,499 km (0.101 R)
• M47: 35,424,776 km (0.12 R)
• M48: 37,795,902 km (0.055 R)
• M49: 38,655,043 km (0.106 R)
• M50: 40,305,107 km (0.071 R)
• M51: 41,535,699 km (0.096 R)
• M52: 42,155,483 km (0.09 R)
• M53: 42,957,029 km (0.112 R)
• M54: 43,135,798 km (0.12 R)
• M55: 43,494,085 km (0.079 R)
• M56: 44,755,943 km (0.093 R)
• M57: 45,664,750 km (0.114 R)
• M58: 47,963,022 km (0.081 R)
• M59: 48,706,374 km (0.06 R)
• M60: 49,266,319 km (0.064 R)
• M61: 50,298,694 km (0.092 R)
• M62: 50,581,434 km (0.086 R)
• M63: 51,053,864 km (0.026 R)
• M64: 51,717,779 km (0.076 R)
• M65: 52,098,356 km (0.068 R)
• M66: 53,149,879 km (0.064 R)
• M67: 55,079,692 km (0.047 R)
• M68: 56,150,813 km (0.118 R)
• M69: 57,721,142 km (0.113 R)
• M70: 58,017,196 km (0.062 R)
• M71: 58,115,930 km (0.079 R)
• M72: 59,106,867 km (0.08 R)
• M73: 60,603,893 km (0.092 R)
• M74: 61,709,421 km (0.093 R)
• M75: 62,416,570 km (0.076 R)
• M76: 63,736,771 km (0.064 R)
• M77: 64,451,400 km (0.084 R)
• M78: 66,095,032 km (0.117 R)
• M79: 67,856,397 km (0.111 R)
• M80: 69,318,417 km (0.11 R)
• M81: 69,948,224 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.7

Radius: 5.2

Gravity: 33.49 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.96 AU - 19.72 AU

Year: 26242 Days

Day: 22.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,092,189 km

• M1: 89,908 km (0.034 R)
• M2: 180,116 km (0.066 R)
• M3: 267,182 km (0.1 R)
• M4: 413,638 km (0.037 R)
• M5: 1,425,967 km (0.094 R)
• M6: 1,957,039 km (0.078 R)
• M7: 2,285,706 km (0.062 R)
• M8: 2,810,495 km (0.112 R)
• M9: 2,993,603 km (0.093 R)
• M10: 3,614,883 km (0.115 R)
• M11: 3,763,882 km (0.099 R)
• M12: 4,432,286 km (0.105 R)
• M13: 5,360,690 km (0.087 R)
• M14: 6,647,381 km (0.091 R)
• M15: 6,829,891 km (0.109 R)
• M16: 6,952,561 km (0.114 R)
• M17: 7,324,761 km (0.065 R)
• M18: 7,639,963 km (0.107 R)
• M19: 7,703,542 km (0.106 R)
• M20: 7,831,149 km (0.049 R)
• M21: 8,153,383 km (0.091 R)
• M22: 9,621,985 km (0.115 R)
• M23: 11,098,068 km (0.069 R)
• M24: 12,418,418 km (0.1 R)
• M25: 13,020,849 km (0.102 R)
• M26: 13,096,845 km (0.097 R)
• M27: 13,249,285 km (0.08 R)
• M28: 13,710,196 km (0.105 R)
• M29: 13,864,880 km (0.093 R)
• M30: 14,098,103 km (0.081 R)
• M31: 14,176,193 km (0.039 R)
• M32: 15,044,011 km (0.049 R)
• M33: 15,363,851 km (0.042 R)
• M34: 15,766,868 km (0.12 R)
• M35: 17,329,417 km (0.078 R)
• M36: 19,286,157 km (0.07 R)
• M37: 19,546,458 km (0.089 R)
• M38: 22,668,416 km (0.036 R)
• M39: 22,851,374 km (0.115 R)
• M40: 22,943,077 km (0.032 R)
• M41: 23,311,088 km (0.073 R)
• M42: 23,866,844 km (0.118 R)
• M43: 24,802,579 km (0.119 R)
• M44: 25,085,768 km (0.085 R)
• M45: 26,228,695 km (0.09 R)
• M46: 26,709,952 km (0.11 R)
• M47: 28,762,734 km (0.071 R)
• M48: 31,373,815 km (0.073 R)
• M49: 31,782,217 km (0.085 R)
• M50: 33,433,179 km (0.119 R)
• M51: 35,642,141 km (0.118 R)
• M52: 36,388,934 km (0.114 R)
• M53: 36,710,420 km (0.088 R)
• M54: 37,248,673 km (0.115 R)
• M55: 38,114,994 km (0.097 R)
• M56: 39,207,358 km (0.093 R)
• M57: 41,534,502 km (0.105 R)
• M58: 41,870,499 km (0.079 R)
• M59: 44,134,065 km (0.117 R)
• M60: 44,820,868 km (0.092 R)
• M61: 44,935,760 km (0.12 R)
• M62: 46,669,599 km (0.108 R)
• M63: 47,720,374 km (0.088 R)
• M64: 49,015,144 km (0.059 R)
• M65: 50,440,812 km (0.109 R)
• M66: 52,847,093 km (0.065 R)
• M67: 53,332,838 km (0.107 R)
• M68: 53,698,006 km (0.072 R)
• M69: 53,942,000 km (0.044 R)
• M70: 57,022,669 km (0.108 R)
• M71: 57,770,509 km (0.12 R)
• M72: 57,895,423 km (0.099 R)
• M73: 58,145,551 km (0.068 R)
• M74: 59,906,767 km (0.116 R)
• M75: 62,324,866 km (0.065 R)
• M76: 64,385,876 km (0.118 R)
• M77: 65,554,834 km (0.095 R)
• M78: 66,993,218 km (0.072 R)
• M79: 69,103,894 km (0.037 R)
• M80: 73,119,849 km (0.077 R)
• M81: 75,292,309 km (0.113 R)
• M82: 75,702,058 km (0.114 R)
• M83: 77,761,721 km (0.081 R)
• M84: 77,899,650 km (0.076 R)
• M85: 85,327,334 km (0.097 R)
• M86: 85,754,436 km (0.103 R)
• M87: 86,897,065 km (0.107 R)
• M88: 88,332,307 km (0.095 R)
• M89: 89,341,644 km (0.105 R)
• M90: 89,486,006 km (0.03 R)
• M91: 90,209,760 km (0.081 R)
• M92: 90,935,310 km (0.114 R)
• M93: 91,226,128 km (0.087 R)
• M94: 91,954,520 km (0.043 R)
• M95: 98,595,469 km (0.044 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 16,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit