🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.68 AU - 0.74 AU

Year: 211 Days

Day: 23 Hours

Environment

Temp: 172 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.57 AU - 1.93 AU

Year: 817 Days

Day: 44.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,469,710 km

• M1: 150,495 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.61 AU - 2.67 AU

Year: 1105 Days

Day: 19.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.3

Radius: 8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.6 AU - 8 AU

Year: 6261 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,469,710 km

• M1: 100,380 km (0.044 R)
• M2: 244,742 km (0.098 R)
• M3: 428,448 km (0.098 R)
• M4: 777,759 km (0.077 R)
• M5: 988,393 km (0.106 R)
• M6: 1,217,128 km (0.095 R)
• M7: 2,459,838 km (0.055 R)
• M8: 2,517,134 km (0.086 R)
• M9: 2,830,541 km (0.09 R)
• M10: 2,931,071 km (0.066 R)
• M11: 2,991,957 km (0.118 R)
• M12: 3,515,849 km (0.078 R)
• M13: 3,799,636 km (0.115 R)
• M14: 4,113,493 km (0.12 R)
• M15: 4,742,253 km (0.109 R)
• M16: 4,910,251 km (0.1 R)
• M17: 5,626,825 km (0.048 R)
• M18: 5,753,684 km (0.099 R)
• M19: 5,804,697 km (0.111 R)
• M20: 6,455,148 km (0.053 R)
• M21: 6,508,106 km (0.04 R)
• M22: 6,829,442 km (0.074 R)
• M23: 7,128,488 km (0.035 R)
• M24: 7,767,720 km (0.101 R)
• M25: 8,051,357 km (0.112 R)
• M26: 8,165,800 km (0.07 R)
• M27: 8,280,691 km (0.117 R)
• M28: 8,541,290 km (0.082 R)
• M29: 8,893,145 km (0.113 R)
• M30: 9,130,257 km (0.081 R)
• M31: 9,429,603 km (0.054 R)
• M32: 9,640,984 km (0.05 R)
• M33: 10,253,887 km (0.096 R)
• M34: 10,315,820 km (0.115 R)
• M35: 11,037,630 km (0.094 R)
• M36: 11,710,671 km (0.045 R)
• M37: 11,807,910 km (0.094 R)
• M38: 11,872,985 km (0.094 R)
• M39: 12,562,481 km (0.106 R)
• M40: 12,695,324 km (0.041 R)
• M41: 12,895,486 km (0.068 R)
• M42: 13,029,376 km (0.062 R)
• M43: 13,434,188 km (0.038 R)
• M44: 14,221,522 km (0.047 R)
• M45: 14,848,037 km (0.08 R)
• M46: 15,519,134 km (0.107 R)
• M47: 15,590,342 km (0.071 R)
• M48: 15,733,208 km (0.108 R)
• M49: 15,912,277 km (0.074 R)
• M50: 16,200,103 km (0.091 R)
• M51: 16,380,967 km (0.117 R)
• M52: 16,526,226 km (0.108 R)
• M53: 17,554,113 km (0.097 R)
• M54: 17,702,664 km (0.076 R)
• M55: 18,150,859 km (0.108 R)
• M56: 19,058,320 km (0.038 R)
• M57: 19,402,545 km (0.114 R)
• M58: 19,594,628 km (0.055 R)
• M59: 19,825,907 km (0.05 R)
• M60: 19,980,591 km (0.08 R)
• M61: 20,564,322 km (0.084 R)
• M62: 21,391,000 km (0.045 R)
• M63: 21,470,286 km (0.1 R)
• M64: 21,868,366 km (0.089 R)
• M65: 22,349,024 km (0.06 R)
• M66: 22,995,586 km (0.104 R)
• M67: 23,158,050 km (0.077 R)
• M68: 23,239,580 km (0.073 R)
• M69: 23,361,802 km (0.053 R)
• M70: 24,182,795 km (0.096 R)
• M71: 24,265,523 km (0.045 R)
• M72: 24,389,539 km (0.102 R)
• M73: 24,638,470 km (0.058 R)
• M74: 24,763,085 km (0.054 R)
• M75: 25,013,213 km (0.097 R)
• M76: 25,768,682 km (0.103 R)
• M77: 26,064,437 km (0.12 R)
• M78: 26,574,117 km (0.109 R)
• M79: 26,787,444 km (0.082 R)
• M80: 27,732,752 km (0.093 R)
• M81: 28,035,838 km (0.05 R)
• M82: 28,820,329 km (0.083 R)
• M83: 29,479,607 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 11.3

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.48 AU - 13.5 AU

Year: 13752 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,469,710 km

• M1: 446,550 km (0.066 R)
• M2: 532,120 km (0.062 R)
• M3: 624,422 km (0.096 R)
• M4: 1,273,527 km (0.085 R)
• M5: 3,097,274 km (0.114 R)
• M6: 3,489,670 km (0.118 R)
• M7: 3,562,673 km (0.085 R)
• M8: 3,860,223 km (0.103 R)
• M9: 4,321,583 km (0.114 R)
• M10: 4,760,055 km (0.051 R)
• M11: 5,129,561 km (0.099 R)
• M12: 5,254,775 km (0.103 R)
• M13: 5,508,343 km (0.091 R)
• M14: 6,204,272 km (0.1 R)
• M15: 6,337,863 km (0.077 R)
• M16: 7,725,832 km (0.051 R)
• M17: 8,111,496 km (0.093 R)
• M18: 8,801,441 km (0.119 R)
• M19: 9,204,308 km (0.071 R)
• M20: 9,923,724 km (0.092 R)
• M21: 10,875,167 km (0.048 R)
• M22: 11,144,742 km (0.069 R)
• M23: 13,378,986 km (0.083 R)
• M24: 13,609,816 km (0.093 R)
• M25: 14,665,229 km (0.066 R)
• M26: 15,443,736 km (0.113 R)
• M27: 16,543,879 km (0.043 R)
• M28: 16,667,596 km (0.067 R)
• M29: 21,257,857 km (0.079 R)
• M30: 21,527,433 km (0.086 R)
• M31: 21,865,973 km (0.097 R)
• M32: 22,138,091 km (0.081 R)
• M33: 22,343,040 km (0.092 R)
• M34: 25,276,206 km (0.103 R)
• M35: 26,208,500 km (0.117 R)
• M36: 26,497,523 km (0.033 R)
• M37: 26,569,928 km (0.098 R)
• M38: 27,078,860 km (0.086 R)
• M39: 27,151,864 km (0.08 R)
• M40: 27,371,174 km (0.089 R)
• M41: 27,737,988 km (0.094 R)
• M42: 28,699,454 km (0.068 R)
• M43: 29,596,443 km (0.05 R)
• M44: 30,351,164 km (0.109 R)
• M45: 30,806,989 km (0.047 R)
• M46: 31,494,840 km (0.115 R)
• M47: 31,879,306 km (0.104 R)
• M48: 32,963,891 km (0.092 R)
• M49: 34,297,107 km (0.062 R)
• M50: 34,376,095 km (0.08 R)
• M51: 35,567,941 km (0.088 R)
• M52: 35,888,080 km (0.064 R)
• M53: 36,289,601 km (0.045 R)
• M54: 36,692,618 km (0.101 R)
• M55: 37,747,283 km (0.117 R)
• M56: 38,483,304 km (0.117 R)
• M57: 38,729,692 km (0.096 R)
• M58: 38,811,971 km (0.07 R)
• M59: 39,720,628 km (0.075 R)
• M60: 40,887,192 km (0.112 R)
• M61: 41,138,517 km (0.117 R)
• M62: 41,306,515 km (0.059 R)
• M63: 41,727,334 km (0.112 R)
• M64: 41,895,931 km (0.119 R)
• M65: 41,980,454 km (0.106 R)
• M66: 42,318,694 km (0.114 R)
• M67: 42,488,189 km (0.091 R)
• M68: 43,509,942 km (0.072 R)
• M69: 44,281,718 km (0.061 R)
• M70: 44,626,092 km (0.096 R)
• M71: 46,798,702 km (0.076 R)
• M72: 46,974,031 km (0.095 R)
• M73: 47,061,695 km (0.111 R)
• M74: 48,030,341 km (0.115 R)
• M75: 48,207,166 km (0.027 R)
• M76: 50,166,449 km (0.108 R)
• M77: 51,426,811 km (0.096 R)
• M78: 54,992,476 km (0.086 R)
• M79: 55,548,083 km (0.036 R)
• M80: 56,291,884 km (0.054 R)
• M81: 56,851,828 km (0.051 R)
• M82: 56,945,327 km (0.077 R)
• M83: 57,038,826 km (0.046 R)
• M84: 59,394,394 km (0.095 R)
• M85: 60,822,904 km (0.105 R)
• M86: 61,014,240 km (0.109 R)
• M87: 61,493,402 km (0.092 R)
• M88: 63,519,705 km (0.049 R)
• M89: 64,394,703 km (0.062 R)
• M90: 65,469,713 km (0.107 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 13,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit