🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.06 AU - 1.54 AU

Year: 528 Days

Day: 34 Hours

Environment

Temp: 14 °C

Axial Tilt: 159.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.17 AU - 1.45 AU

Year: 534 Days

Day: 44.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.83 AU - 3.05 AU

Year: 1797 Days

Day: 28.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,370,709 km

• M1: 915,090 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.9

Radius: 5.7

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.23 AU - 16.47 AU

Year: 19376 Days

Day: 21.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,370,709 km

• M1: 72,854 km (0.04 R)
• M2: 498,460 km (0.119 R)
• M3: 534,663 km (0.044 R)
• M4: 609,761 km (0.087 R)
• M5: 688,599 km (0.088 R)
• M6: 834,756 km (0.082 R)
• M7: 1,205,609 km (0.111 R)
• M8: 1,356,703 km (0.087 R)
• M9: 2,673,314 km (0.078 R)
• M10: 2,738,688 km (0.062 R)
• M11: 2,904,293 km (0.071 R)
• M12: 3,280,382 km (0.095 R)
• M13: 4,002,790 km (0.108 R)
• M14: 4,305,128 km (0.113 R)
• M15: 4,812,115 km (0.057 R)
• M16: 4,891,850 km (0.102 R)
• M17: 6,138,749 km (0.097 R)
• M18: 6,443,180 km (0.098 R)
• M19: 7,339,870 km (0.092 R)
• M20: 7,570,251 km (0.106 R)
• M21: 7,896,524 km (0.12 R)
• M22: 8,466,791 km (0.12 R)
• M23: 8,514,812 km (0.064 R)
• M24: 8,659,772 km (0.099 R)
• M25: 9,198,025 km (0.092 R)
• M26: 9,646,370 km (0.108 R)
• M27: 9,696,635 km (0.115 R)
• M28: 9,747,049 km (0.093 R)
• M29: 10,616,213 km (0.115 R)
• M30: 10,981,381 km (0.051 R)
• M31: 11,139,057 km (0.119 R)
• M32: 11,510,060 km (0.107 R)
• M33: 11,777,541 km (0.093 R)
• M34: 12,101,271 km (0.118 R)
• M35: 12,209,729 km (0.082 R)
• M36: 13,593,659 km (0.115 R)
• M37: 13,763,004 km (0.073 R)
• M38: 15,084,701 km (0.088 R)
• M39: 15,318,672 km (0.119 R)
• M40: 15,790,354 km (0.03 R)
• M41: 17,416,782 km (0.066 R)
• M42: 19,032,589 km (0.113 R)
• M43: 19,539,277 km (0.03 R)
• M44: 20,501,341 km (0.09 R)
• M45: 20,695,669 km (0.114 R)
• M46: 21,020,745 km (0.117 R)
• M47: 21,151,344 km (0.116 R)
• M48: 22,805,597 km (0.101 R)
• M49: 24,158,560 km (0.102 R)
• M50: 24,363,808 km (0.101 R)
• M51: 24,775,951 km (0.1 R)
• M52: 25,537,404 km (0.097 R)
• M53: 26,588,329 km (0.067 R)
• M54: 27,439,092 km (0.118 R)
• M55: 28,731,917 km (0.034 R)
• M56: 28,804,322 km (0.1 R)
• M57: 29,385,809 km (0.082 R)
• M58: 29,677,974 km (0.112 R)
• M59: 29,824,430 km (0.102 R)
• M60: 30,338,897 km (0.114 R)
• M61: 30,412,649 km (0.101 R)
• M62: 31,600,456 km (0.086 R)
• M63: 31,675,105 km (0.114 R)
• M64: 32,652,129 km (0.082 R)
• M65: 33,410,440 km (0.068 R)
• M66: 34,021,249 km (0.085 R)
• M67: 34,174,586 km (0.112 R)
• M68: 34,328,074 km (0.115 R)
• M69: 35,176,443 km (0.034 R)
• M70: 37,208,880 km (0.105 R)
• M71: 37,445,843 km (0.108 R)
• M72: 37,604,118 km (0.066 R)
• M73: 37,683,404 km (0.054 R)
• M74: 38,558,402 km (0.091 R)
• M75: 40,409,377 km (0.102 R)
• M76: 41,468,380 km (0.101 R)
• M77: 42,124,666 km (0.077 R)
• M78: 42,701,665 km (0.106 R)
• M79: 42,949,848 km (0.119 R)
• M80: 43,281,357 km (0.119 R)
• M81: 44,615,919 km (0.086 R)
• M82: 45,625,705 km (0.117 R)
• M83: 47,667,866 km (0.082 R)
• M84: 49,305,663 km (0.068 R)
• M85: 52,105,238 km (0.093 R)
• M86: 52,193,650 km (0.097 R)
• M87: 52,813,284 km (0.053 R)
• M88: 53,435,312 km (0.073 R)
• M89: 55,766,945 km (0.102 R)
• M90: 59,510,781 km (0.093 R)
• M91: 62,020,136 km (0.106 R)
• M92: 62,394,878 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.7

Radius: 3.8

Gravity: 31.56 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.03 AU - 17.79 AU

Year: 23695 Days

Day: 23.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,370,709 km

• M1: 66,122 km (0.087 R)
• M2: 121,623 km (0.11 R)
• M3: 1,394,402 km (0.118 R)
• M4: 1,543,401 km (0.107 R)
• M5: 1,697,637 km (0.083 R)
• M6: 2,327,444 km (0.096 R)
• M7: 3,021,727 km (0.084 R)
• M8: 3,571,200 km (0.079 R)
• M9: 3,857,381 km (0.091 R)
• M10: 4,108,556 km (0.089 R)
• M11: 4,193,528 km (0.105 R)
• M12: 4,236,163 km (0.102 R)
• M13: 4,495,266 km (0.056 R)
• M14: 4,670,745 km (0.094 R)
• M15: 4,715,026 km (0.116 R)
• M16: 4,938,375 km (0.07 R)
• M17: 4,983,404 km (0.099 R)
• M18: 7,148,684 km (0.107 R)
• M19: 7,456,706 km (0.116 R)
• M20: 8,032,508 km (0.103 R)
• M21: 8,138,723 km (0.112 R)
• M22: 8,568,368 km (0.082 R)
• M23: 9,115,597 km (0.101 R)
• M24: 10,301,309 km (0.074 R)
• M25: 10,532,588 km (0.07 R)
• M26: 12,321,030 km (0.079 R)
• M27: 12,628,005 km (0.096 R)
• M28: 12,689,789 km (0.091 R)
• M29: 13,501,208 km (0.096 R)
• M30: 13,817,757 km (0.1 R)
• M31: 14,265,055 km (0.039 R)
• M32: 14,393,709 km (0.093 R)
• M33: 14,522,812 km (0.114 R)
• M34: 14,782,065 km (0.106 R)
• M35: 15,502,827 km (0.108 R)
• M36: 15,701,493 km (0.112 R)
• M37: 16,706,941 km (0.096 R)
• M38: 17,388,658 km (0.062 R)
• M39: 17,871,261 km (0.11 R)
• M40: 18,288,489 km (0.116 R)
• M41: 18,358,351 km (0.115 R)
• M42: 18,428,363 km (0.078 R)
• M43: 18,849,781 km (0.111 R)
• M44: 20,061,074 km (0.108 R)
• M45: 20,205,287 km (0.09 R)
• M46: 20,494,609 km (0.111 R)
• M47: 21,223,899 km (0.1 R)
• M48: 22,707,910 km (0.11 R)
• M49: 23,614,323 km (0.107 R)
• M50: 23,995,498 km (0.04 R)
• M51: 24,532,405 km (0.116 R)
• M52: 24,841,026 km (0.062 R)
• M53: 25,931,445 km (0.09 R)
• M54: 27,836,573 km (0.081 R)
• M55: 29,376,384 km (0.103 R)
• M56: 30,363,132 km (0.104 R)
• M57: 30,445,859 km (0.091 R)
• M58: 30,528,587 km (0.063 R)
• M59: 30,943,721 km (0.057 R)
• M60: 31,193,699 km (0.068 R)
• M61: 33,986,991 km (0.088 R)
• M62: 36,506,817 km (0.118 R)
• M63: 36,770,857 km (0.025 R)
• M64: 38,100,932 km (0.111 R)
• M65: 39,356,357 km (0.034 R)
• M66: 41,173,224 km (0.105 R)
• M67: 42,184,056 km (0.112 R)
• M68: 42,553,713 km (0.115 R)
• M69: 43,017,167 km (0.116 R)
• M70: 44,699,694 km (0.116 R)
• M71: 45,170,927 km (0.054 R)
• M72: 45,643,806 km (0.111 R)
• M73: 46,118,181 km (0.111 R)
• M74: 49,485,031 km (0.092 R)
• M75: 49,582,269 km (0.093 R)
• M76: 49,972,421 km (0.081 R)
• M77: 51,050,273 km (0.113 R)
• M78: 52,036,722 km (0.07 R)
• M79: 52,532,339 km (0.087 R)
• M80: 53,528,213 km (0.049 R)
• M81: 54,028,468 km (0.108 R)
• M82: 54,128,698 km (0.091 R)
• M83: 56,349,778 km (0.055 R)
• M84: 57,676,113 km (0.066 R)
• M85: 60,775,781 km (0.076 R)
• M86: 61,088,739 km (0.099 R)
• M87: 61,925,889 km (0.116 R)
• M88: 62,030,757 km (0.082 R)
• M89: 62,135,775 km (0.094 R)
• M90: 62,450,978 km (0.082 R)
• M91: 64,779,169 km (0.081 R)
• M92: 65,953,812 km (0.11 R)
• M93: 66,060,924 km (0.114 R)
• M94: 67,135,485 km (0.05 R)
• M95: 67,674,935 km (0.039 R)
• M96: 70,393,577 km (0.09 R)
• M97: 70,503,083 km (0.075 R)
• M98: 72,483,609 km (0.116 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 12,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit