🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.8 AU - 2.06 AU

Year: 970 Days

Day: 27.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.64 AU - 3.5 AU

Year: 1945 Days

Day: 34.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 71.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.67 AU - 5.77 AU

Year: 3709 Days

Day: 27.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 8.6

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.95 AU - 8.45 AU

Year: 6987 Days

Day: 5.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,272,762 km

• M1: 115,340 km (0.057 R)
• M2: 194,477 km (0.041 R)
• M3: 267,631 km (0.054 R)
• M4: 339,138 km (0.102 R)
• M5: 402,269 km (0.091 R)
• M6: 710,739 km (0.093 R)
• M7: 785,090 km (0.082 R)
• M8: 1,000,810 km (0.086 R)
• M9: 1,060,799 km (0.086 R)
• M10: 1,352,814 km (0.064 R)
• M11: 1,829,732 km (0.054 R)
• M12: 1,979,479 km (0.119 R)
• M13: 2,040,515 km (0.102 R)
• M14: 2,148,824 km (0.115 R)
• M15: 2,259,227 km (0.067 R)
• M16: 2,323,105 km (0.11 R)
• M17: 2,469,262 km (0.093 R)
• M18: 2,585,051 km (0.092 R)
• M19: 2,787,756 km (0.042 R)
• M20: 3,013,200 km (0.099 R)
• M21: 3,208,725 km (0.069 R)
• M22: 3,280,831 km (0.112 R)
• M23: 3,426,689 km (0.103 R)
• M24: 3,500,441 km (0.092 R)
• M25: 3,574,791 km (0.068 R)
• M26: 3,781,834 km (0.118 R)
• M27: 4,090,155 km (0.105 R)
• M28: 4,168,545 km (0.045 R)
• M29: 4,386,658 km (0.057 R)
• M30: 4,567,821 km (0.114 R)
• M31: 5,274,821 km (0.118 R)
• M32: 5,360,241 km (0.113 R)
• M33: 5,446,110 km (0.093 R)
• M34: 5,948,759 km (0.078 R)
• M35: 6,329,935 km (0.088 R)
• M36: 6,512,145 km (0.096 R)
• M37: 6,928,177 km (0.104 R)
• M38: 7,163,195 km (0.117 R)
• M39: 7,257,890 km (0.087 R)
• M40: 7,689,331 km (0.074 R)
• M41: 7,883,658 km (0.096 R)
• M42: 8,006,029 km (0.079 R)
• M43: 8,302,233 km (0.064 R)
• M44: 8,551,762 km (0.078 R)
• M45: 8,652,292 km (0.108 R)
• M46: 9,058,450 km (0.089 R)
• M47: 9,392,951 km (0.046 R)
• M48: 9,496,622 km (0.102 R)
• M49: 9,653,102 km (0.066 R)
• M50: 10,021,113 km (0.092 R)
• M51: 10,153,806 km (0.114 R)
• M52: 11,098,217 km (0.109 R)
• M53: 11,235,548 km (0.117 R)
• M54: 11,511,556 km (0.079 R)
• M55: 12,070,603 km (0.032 R)
• M56: 12,581,331 km (0.118 R)
• M57: 12,781,792 km (0.069 R)
• M58: 13,070,067 km (0.066 R)
• M59: 13,215,027 km (0.092 R)
• M60: 13,389,608 km (0.084 R)
• M61: 13,594,407 km (0.061 R)
• M62: 13,800,104 km (0.076 R)
• M63: 14,393,709 km (0.051 R)
• M64: 14,723,722 km (0.031 R)
• M65: 14,935,103 km (0.104 R)
• M66: 15,575,083 km (0.039 R)
• M67: 15,698,053 km (0.119 R)
• M68: 15,882,956 km (0.119 R)
• M69: 16,006,673 km (0.07 R)
• M70: 16,099,723 km (0.099 R)
• M71: 16,286,271 km (0.108 R)
• M72: 16,661,612 km (0.094 R)
• M73: 16,944,951 km (0.104 R)
• M74: 17,612,307 km (0.103 R)
• M75: 18,061,849 km (0.113 R)
• M76: 19,235,444 km (0.032 R)
• M77: 20,635,680 km (0.04 R)
• M78: 21,177,673 km (0.034 R)
• M79: 21,484,498 km (0.096 R)
• M80: 21,964,857 km (0.103 R)
• M81: 22,796,621 km (0.115 R)
• M82: 22,936,346 km (0.106 R)
• M83: 23,111,225 km (0.057 R)
• M84: 23,181,387 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 9.9

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.56 AU - 8.18 AU

Year: 7985 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,272,762 km

• M1: 173,234 km (0.092 R)
• M2: 326,722 km (0.077 R)
• M3: 419,921 km (0.109 R)
• M4: 594,502 km (0.091 R)
• M5: 860,038 km (0.091 R)
• M6: 1,124,976 km (0.109 R)
• M7: 1,435,990 km (0.099 R)
• M8: 1,795,922 km (0.089 R)
• M9: 2,254,889 km (0.077 R)
• M10: 2,497,836 km (0.054 R)
• M11: 2,572,485 km (0.072 R)
• M12: 3,035,790 km (0.117 R)
• M13: 3,304,617 km (0.03 R)
• M14: 3,441,948 km (0.114 R)
• M15: 3,609,198 km (0.065 R)
• M16: 4,039,292 km (0.08 R)
• M17: 4,215,967 km (0.113 R)
• M18: 4,365,266 km (0.049 R)
• M19: 5,457,929 km (0.09 R)
• M20: 5,719,276 km (0.051 R)
• M21: 6,152,512 km (0.029 R)
• M22: 6,527,553 km (0.064 R)
• M23: 6,631,075 km (0.101 R)
• M24: 6,700,489 km (0.093 R)
• M25: 6,770,052 km (0.102 R)
• M26: 7,228,420 km (0.062 R)
• M27: 7,842,968 km (0.097 R)
• M28: 8,625,065 km (0.115 R)
• M29: 8,891,349 km (0.115 R)
• M30: 9,006,241 km (0.049 R)
• M31: 9,588,476 km (0.074 R)
• M32: 10,182,828 km (0.104 R)
• M33: 10,952,808 km (0.105 R)
• M34: 11,076,077 km (0.107 R)
• M35: 11,699,601 km (0.111 R)
• M36: 11,994,458 km (0.089 R)
• M37: 12,634,438 km (0.061 R)
• M38: 13,067,374 km (0.113 R)
• M39: 13,505,097 km (0.076 R)
• M40: 15,811,747 km (0.094 R)
• M41: 16,749,277 km (0.103 R)
• M42: 16,986,389 km (0.111 R)
• M43: 17,129,255 km (0.118 R)
• M44: 18,286,395 km (0.057 R)
• M45: 18,874,315 km (0.042 R)
• M46: 20,371,340 km (0.094 R)
• M47: 20,523,182 km (0.054 R)
• M48: 21,906,215 km (0.048 R)
• M49: 22,321,797 km (0.114 R)
• M50: 22,949,959 km (0.106 R)
• M51: 24,223,934 km (0.062 R)
• M52: 24,599,724 km (0.053 R)
• M53: 24,977,608 km (0.075 R)
• M54: 25,520,649 km (0.081 R)
• M55: 26,673,749 km (0.08 R)
• M56: 26,950,655 km (0.114 R)
• M57: 27,173,107 km (0.075 R)
• M58: 28,181,097 km (0.087 R)
• M59: 28,406,691 km (0.088 R)
• M60: 29,087,361 km (0.111 R)
• M61: 29,429,641 km (0.079 R)
• M62: 29,544,083 km (0.1 R)
• M63: 30,406,814 km (0.052 R)
• M64: 30,754,181 km (0.117 R)
• M65: 31,044,700 km (0.091 R)
• M66: 31,569,938 km (0.093 R)
• M67: 32,215,901 km (0.051 R)
• M68: 34,360,387 km (0.101 R)
• M69: 34,843,139 km (0.077 R)
• M70: 35,267,399 km (0.1 R)
• M71: 35,388,872 km (0.111 R)
• M72: 35,693,304 km (0.084 R)
• M73: 35,937,597 km (0.118 R)
• M74: 36,734,954 km (0.067 R)
• M75: 37,600,378 km (0.07 R)
• M76: 37,724,544 km (0.101 R)
• M77: 39,982,724 km (0.113 R)
• M78: 40,808,953 km (0.104 R)
• M79: 41,704,894 km (0.07 R)
• M80: 42,026,530 km (0.098 R)
• M81: 42,348,913 km (0.117 R)
• M82: 43,126,074 km (0.048 R)
• M83: 43,256,075 km (0.085 R)
• M84: 43,516,525 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.3

Radius: 4

Gravity: 49.46 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15 AU - 15.28 AU

Year: 21305 Days

Day: 15.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,272,762 km

• M1: 98,435 km (0.099 R)
• M2: 234,270 km (0.044 R)
• M3: 642,074 km (0.072 R)
• M4: 1,365,679 km (0.092 R)
• M5: 1,624,184 km (0.11 R)
• M6: 1,657,544 km (0.076 R)
• M7: 1,691,204 km (0.11 R)
• M8: 1,725,013 km (0.073 R)
• M9: 2,148,674 km (0.114 R)
• M10: 2,222,276 km (0.106 R)
• M11: 2,962,636 km (0.103 R)
• M12: 3,253,006 km (0.083 R)
• M13: 3,380,313 km (0.051 R)
• M14: 5,326,133 km (0.082 R)
• M15: 5,577,009 km (0.102 R)
• M16: 5,883,086 km (0.116 R)
• M17: 6,618,359 km (0.084 R)
• M18: 7,160,951 km (0.101 R)
• M19: 7,326,556 km (0.066 R)
• M20: 7,944,545 km (0.083 R)
• M21: 8,637,482 km (0.118 R)
• M22: 8,696,124 km (0.08 R)
• M23: 10,390,320 km (0.06 R)
• M24: 10,577,766 km (0.083 R)
• M25: 12,446,393 km (0.11 R)
• M26: 12,512,516 km (0.1 R)
• M27: 12,711,929 km (0.036 R)
• M28: 12,979,560 km (0.085 R)
• M29: 13,999,070 km (0.096 R)
• M30: 14,206,113 km (0.1 R)
• M31: 14,833,078 km (0.03 R)
• M32: 15,114,770 km (0.114 R)
• M33: 16,767,827 km (0.049 R)
• M34: 17,356,046 km (0.104 R)
• M35: 17,950,996 km (0.088 R)
• M36: 20,553,401 km (0.083 R)
• M37: 20,945,946 km (0.105 R)
• M38: 24,505,328 km (0.094 R)
• M39: 28,072,489 km (0.087 R)
• M40: 29,385,360 km (0.112 R)
• M41: 30,271,578 km (0.108 R)
• M42: 31,076,564 km (0.116 R)
• M43: 31,979,387 km (0.11 R)
• M44: 33,257,701 km (0.11 R)
• M45: 33,441,706 km (0.053 R)
• M46: 33,626,011 km (0.096 R)
• M47: 33,718,313 km (0.057 R)
• M48: 34,181,019 km (0.101 R)
• M49: 34,645,820 km (0.08 R)
• M50: 35,487,607 km (0.081 R)
• M51: 36,430,971 km (0.079 R)
• M52: 36,525,816 km (0.102 R)
• M53: 37,286,970 km (0.086 R)
• M54: 37,669,492 km (0.115 R)
• M55: 37,861,276 km (0.085 R)
• M56: 38,149,551 km (0.048 R)
• M57: 38,342,233 km (0.066 R)
• M58: 38,631,705 km (0.12 R)
• M59: 38,921,925 km (0.104 R)
• M60: 40,383,796 km (0.057 R)
• M61: 40,875,075 km (0.084 R)
• M62: 42,659,927 km (0.025 R)
• M63: 43,059,952 km (0.076 R)
• M64: 43,160,182 km (0.098 R)
• M65: 43,260,563 km (0.097 R)
• M66: 43,461,323 km (0.088 R)
• M67: 46,202,704 km (0.086 R)
• M68: 47,645,875 km (0.095 R)
• M69: 49,418,310 km (0.107 R)
• M70: 51,530,931 km (0.114 R)
• M71: 54,863,224 km (0.09 R)
• M72: 56,500,423 km (0.097 R)
• M73: 58,597,187 km (0.085 R)
• M74: 60,270,439 km (0.063 R)
• M75: 60,382,637 km (0.115 R)
• M76: 61,959,399 km (0.098 R)
• M77: 62,298,986 km (0.094 R)
• M78: 64,923,382 km (0.111 R)
• M79: 65,960,095 km (0.061 R)
• M80: 67,118,581 km (0.104 R)
• M81: 67,700,217 km (0.087 R)
• M82: 68,166,813 km (0.029 R)
• M83: 69,102,996 km (0.067 R)
• M84: 70,161,551 km (0.055 R)
• M85: 71,699,716 km (0.097 R)
• M86: 72,056,358 km (0.104 R)
• M87: 73,129,573 km (0.116 R)
• M88: 75,896,236 km (0.113 R)
• M89: 76,259,609 km (0.067 R)
• M90: 78,207,373 km (0.102 R)
• M91: 78,451,966 km (0.066 R)
• M92: 79,187,389 km (0.115 R)
• M93: 80,788,535 km (0.036 R)
• M94: 81,159,687 km (0.043 R)
• M95: 82,151,820 km (0.07 R)
• M96: 82,400,452 km (0.105 R)
• M97: 82,898,613 km (0.048 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 19,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit