🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.71 AU - 0.77 AU

Year: 226 Days

Day: 27.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.98 AU - 0.98 AU

Year: 344 Days

Day: 37.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,457,233 km

• M1: 125,213 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.9 AU - 2.14 AU

Year: 1019 Days

Day: 40.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.63 AU - 3.87 AU

Year: 2079 Days

Day: 21.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.8

Radius: 4.6

Gravity: 19.93 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.62 AU - 22.48 AU

Year: 29497 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 105,457,233 km

• M1: 64,776 km (0.055 R)
• M2: 492,775 km (0.081 R)
• M3: 702,811 km (0.04 R)
• M4: 857,345 km (0.083 R)
• M5: 1,197,830 km (0.107 R)
• M6: 1,676,543 km (0.111 R)
• M7: 2,282,564 km (0.092 R)
• M8: 2,908,931 km (0.107 R)
• M9: 3,325,860 km (0.083 R)
• M10: 3,411,579 km (0.04 R)
• M11: 3,717,058 km (0.083 R)
• M12: 4,031,214 km (0.045 R)
• M13: 4,354,046 km (0.039 R)
• M14: 4,829,468 km (0.1 R)
• M15: 5,371,312 km (0.109 R)
• M16: 5,726,008 km (0.092 R)
• M17: 5,777,320 km (0.094 R)
• M18: 6,672,663 km (0.056 R)
• M19: 6,998,787 km (0.102 R)
• M20: 7,219,144 km (0.063 R)
• M21: 7,836,834 km (0.028 R)
• M22: 8,706,147 km (0.061 R)
• M23: 8,943,110 km (0.067 R)
• M24: 9,544,793 km (0.104 R)
• M25: 10,221,574 km (0.062 R)
• M26: 11,555,987 km (0.118 R)
• M27: 12,144,505 km (0.111 R)
• M28: 12,809,766 km (0.1 R)
• M29: 13,079,192 km (0.105 R)
• M30: 13,282,496 km (0.044 R)
• M31: 13,829,575 km (0.041 R)
• M32: 14,384,134 km (0.116 R)
• M33: 14,734,493 km (0.11 R)
• M34: 15,087,544 km (0.054 R)
• M35: 15,443,437 km (0.119 R)
• M36: 15,730,216 km (0.085 R)
• M37: 16,091,046 km (0.113 R)
• M38: 17,338,094 km (0.03 R)
• M39: 17,636,093 km (0.092 R)
• M40: 18,692,104 km (0.072 R)
• M41: 19,381,751 km (0.111 R)
• M42: 19,458,943 km (0.103 R)
• M43: 22,061,348 km (0.116 R)
• M44: 22,789,889 km (0.083 R)
• M45: 25,190,337 km (0.071 R)
• M46: 26,548,685 km (0.091 R)
• M47: 26,978,031 km (0.076 R)
• M48: 28,806,267 km (0.115 R)
• M49: 30,047,032 km (0.063 R)
• M50: 31,034,228 km (0.098 R)
• M51: 32,672,325 km (0.114 R)
• M52: 33,132,338 km (0.095 R)
• M53: 33,316,942 km (0.093 R)
• M54: 35,370,173 km (0.12 R)
• M55: 35,464,419 km (0.119 R)
• M56: 38,041,691 km (0.096 R)
• M57: 39,108,923 km (0.113 R)
• M58: 39,499,523 km (0.098 R)
• M59: 41,272,706 km (0.057 R)
• M60: 45,612,690 km (0.071 R)
• M61: 47,784,253 km (0.089 R)
• M62: 47,888,522 km (0.107 R)
• M63: 48,201,631 km (0.039 R)
• M64: 48,620,355 km (0.079 R)
• M65: 49,355,778 km (0.097 R)
• M66: 49,989,176 km (0.082 R)
• M67: 50,095,091 km (0.106 R)
• M68: 50,944,358 km (0.038 R)
• M69: 51,370,712 km (0.034 R)
• M70: 51,477,525 km (0.065 R)
• M71: 54,171,184 km (0.094 R)
• M72: 57,242,129 km (0.103 R)
• M73: 59,357,892 km (0.081 R)
• M74: 62,066,810 km (0.093 R)
• M75: 62,294,349 km (0.057 R)
• M76: 64,009,937 km (0.11 R)
• M77: 67,604,175 km (0.088 R)
• M78: 68,307,435 km (0.095 R)
• M79: 69,130,822 km (0.096 R)
• M80: 69,839,317 km (0.12 R)
• M81: 70,194,462 km (0.104 R)
• M82: 71,025,329 km (0.076 R)
• M83: 74,260,832 km (0.114 R)
• M84: 74,623,307 km (0.027 R)
• M85: 74,744,332 km (0.099 R)
• M86: 75,592,702 km (0.05 R)
• M87: 83,245,830 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.2

Radius: 7.2

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.83 AU - 23.55 AU

Year: 29823 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,457,233 km

• M1: 387,608 km (0.079 R)
• M2: 583,282 km (0.052 R)
• M3: 809,324 km (0.036 R)
• M4: 996,471 km (0.116 R)
• M5: 1,129,015 km (0.098 R)
• M6: 1,375,253 km (0.058 R)
• M7: 1,523,505 km (0.069 R)
• M8: 2,429,170 km (0.107 R)
• M9: 2,700,690 km (0.098 R)
• M10: 2,982,084 km (0.029 R)
• M11: 3,174,766 km (0.071 R)
• M12: 3,674,572 km (0.104 R)
• M13: 3,829,257 km (0.115 R)
• M14: 3,986,185 km (0.108 R)
• M15: 5,668,263 km (0.079 R)
• M16: 6,272,190 km (0.056 R)
• M17: 6,519,475 km (0.083 R)
• M18: 6,959,891 km (0.115 R)
• M19: 8,747,137 km (0.118 R)
• M20: 11,260,232 km (0.065 R)
• M21: 11,864,009 km (0.068 R)
• M22: 12,093,043 km (0.085 R)
• M23: 12,555,749 km (0.08 R)
• M24: 12,789,272 km (0.093 R)
• M25: 13,978,126 km (0.106 R)
• M26: 14,626,483 km (0.097 R)
• M27: 17,230,384 km (0.119 R)
• M28: 17,316,702 km (0.104 R)
• M29: 20,428,487 km (0.112 R)
• M30: 20,702,999 km (0.065 R)
• M31: 22,376,401 km (0.058 R)
• M32: 22,470,647 km (0.081 R)
• M33: 22,943,825 km (0.083 R)
• M34: 23,134,114 km (0.094 R)
• M35: 24,189,377 km (0.106 R)
• M36: 25,653,791 km (0.107 R)
• M37: 27,852,730 km (0.101 R)
• M38: 28,360,914 km (0.117 R)
• M39: 30,111,508 km (0.095 R)
• M40: 30,947,312 km (0.066 R)
• M41: 31,579,213 km (0.052 R)
• M42: 32,748,769 km (0.117 R)
• M43: 33,070,105 km (0.092 R)
• M44: 38,578,748 km (0.064 R)
• M45: 39,372,364 km (0.107 R)
• M46: 39,486,059 km (0.118 R)
• M47: 43,537,768 km (0.074 R)
• M48: 43,655,501 km (0.081 R)
• M49: 44,600,810 km (0.119 R)
• M50: 45,552,851 km (0.096 R)
• M51: 45,672,380 km (0.063 R)
• M52: 45,911,736 km (0.049 R)
• M53: 46,151,392 km (0.103 R)
• M54: 49,060,023 km (0.065 R)
• M55: 49,673,375 km (0.082 R)
• M56: 50,289,419 km (0.07 R)
• M57: 52,152,361 km (0.045 R)
• M58: 52,778,278 km (0.093 R)
• M59: 53,280,927 km (0.068 R)
• M60: 53,785,072 km (0.118 R)
• M61: 54,671,290 km (0.085 R)
• M62: 56,586,292 km (0.08 R)
• M63: 57,100,610 km (0.096 R)
• M64: 57,616,573 km (0.11 R)
• M65: 60,219,426 km (0.082 R)
• M66: 60,350,474 km (0.047 R)
• M67: 63,259,704 km (0.081 R)
• M68: 63,392,995 km (0.084 R)
• M69: 64,060,950 km (0.05 R)
• M70: 66,214,262 km (0.085 R)
• M71: 68,254,328 km (0.057 R)
• M72: 69,350,730 km (0.109 R)
• M73: 71,978,118 km (0.12 R)
• M74: 78,043,414 km (0.081 R)
• M75: 81,499,125 km (0.082 R)
• M76: 81,644,235 km (0.091 R)
• M77: 81,789,345 km (0.087 R)
• M78: 81,934,604 km (0.081 R)
• M79: 84,416,882 km (0.113 R)
• M80: 84,857,447 km (0.092 R)
• M81: 90,054,029 km (0.079 R)
• M82: 90,955,206 km (0.081 R)
• M83: 91,708,431 km (0.108 R)
• M84: 92,312,508 km (0.029 R)
• M85: 94,132,665 km (0.09 R)
• M86: 94,437,246 km (0.062 R)
• M87: 95,352,636 km (0.111 R)
• M88: 95,505,525 km (0.079 R)
• M89: 98,271,140 km (0.087 R)
• M90: 99,818,880 km (0.118 R)
• M91: 102,468,558 km (0.065 R)
• M92: 103,723,384 km (0.068 R)
• M93: 104,352,743 km (0.101 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 16,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit